Create an account for powerful AI tools, award-winning courses, and access to our vibrant community.
Already have an account?
Join 250,000+ professionals and teams at Microsoft, Shopify, and even NASA. 🚀
Already have an account? Login
Find the best remote jobs. Answer a few questions and we'll deploy a powerful assistant to help you search, create alerts, and more.
1 What roles are you open to?
2 Experience level
3 Work style
Did you know? If memory is enabled, Writing.io can remember your job search preferences and help you to improve your resume, craft customized outreach and more.
Category
Leads DevOps and SRE teams to build reliable, scalable, and secure AWS-based production infrastructure while spending 20-30% time on hands-on architecture and tooling work.
Headquarters: Remote, United States
About this Position
Are you passionate about building the reliability, automation, and security foundations that let engineering teams move fast with confidence? At Legion, we are seeking a Director of Engineering, DevOps & SRE to lead the teams responsible for the availability, scalability, and security of our production environment. Our production infrastructure runs on AWS, leveraging services such as EKS, RDS, and a broad set of AWS-native technologies. You will partner closely with engineering and IT to build resilient systems, drive operational excellence, and ensure our platform meets the highest standards of security and compliance.
This is a hands-on leadership role where you'll spend ~20-30% of your time contributing directly to architecture, tooling, and incident response, and the rest driving vision, roadmap, and cross-team execution.
Responsibilities
Required Qualifications
Preferred Qualifications
COMPENSATION & BENEFITS
Salary Range: Base Salary Range $220,000 - $265,000 + Bonus + Stock Equity
At Legion, we offer competitive compensation and benefits packages to all employees. As a fully remote employer, pay for positions is determined using local, national, and industry-specific survey data.Â
Our posted salary range is done so in good faith based on national data and may be refined for a candidate's region/town/cost of living. We strive to make competitive offers that allow employees room for future growth. Salaries will be based on the applicant’s location, level of experience, education, and specialized knowledge and skills. Additionally, we consider the external market rate, the amount we have budgeted internally, and the internal equity for the same position within the company.Â
Benefits include, but are not limited to:
ABOUT LEGION
Join Legion's mission to turn hourly jobs into good jobs. We're a remote, mission-driven team seeking exceptional talent to propel this vision. Embrace a culture that's collaborative, fast-paced, and entrepreneurial. With us, you'll grow your skills, work closely with experienced executives, and contribute significantly to our mission.
Legion Technologies delivers the industry’s most innovative workforce management platform. It enables businesses to maximize labor efficiency and employee engagement simultaneously. The award-winning, AI-driven Legion WFM platform is intelligent, automated, and employee-centric. It’s proven to deliver 13x ROI through schedule optimization, reduced attrition, increased productivity, and increased operational efficiency. Legion delivers cutting-edge technology in an easy-to-use platform and mobile app that employees love.Â
If you're ready to make an impact and grow your career, Legion is where you belong. Join us in making hourly work rewarding and fulfilling.
BACKGROUND AND OPPORTUNITYÂ
There are almost 75 million hourly workers in the United States, representing more than half of the entire workforce. Historically, managing hourly employees has been difficult due to high attrition (average of 60%) and high replacement costs (average of $3,200 per employee in retail). The ongoing labor shortage and competition from the gig economy make it more difficult to attract and retain hourly employees. The top reasons hourly employees leave their jobs are a lack of schedule empowerment, poor communication with employers, and an inability to get paid early. Gen Z and the millennial workforce demand gig-like flexibility, modern technology, and compelling work options. Legion’s mission is to turn hourly jobs into good jobs, serving the hourly workers who make up the majority of the US workforce. We believe in empowering employees and helping employers be efficient and innovative by enabling intelligent automation powered by Legion’s Workforce Management platform to optimize labor efficiency and enhance the employee experience simultaneously. Legion WFM was built for the cloud with AI at the core and designed to handle the complexity of modern businesses and meet the needs of today’s hourly employees. Our team is comprised of dedicated individuals from all backgrounds and experiences, globally distributed across all time zones.
For more information, visit https://legion.coÂ
EQUAL EMPLOYMENT OPPORTUNITY
Legion Technologies is proud to be an equal-opportunity employer and is committed to maintaining a diverse and inclusive work environment. All qualified applicants will be considered for employment without regard to race, color, religion, sex, age, disability, marital status, familial status, sexual orientation, pregnancy, genetic information, gender identity, gender expression, national origin, ancestry, citizenship status, veteran status, and any other legally protected status under federal, state, or local anti-discrimination laws.
DISABILITY ACCOMMODATION
For individuals with disabilities who need additional assistance at any point in the application and interview process, please email recruiting@legion.coÂ
We have noticed a rise in recruiting impersonations across the industry, where scammers attempt to access candidates' personal and financial information through fake interviews and offers. All Legion recruiting email communications will always come from the @legion.co domain. Any outreach claiming to be from Legion via other sources should be ignored. If you are uncertain whether you have been contacted by an official Legion employee, reach out to recruiting@legion.co
Â
Legion is an equal opportunity employer. All applicants will be considered for employment without attention to race, religion, color, sex, sexual orientation, gender identity, age, national origin, veteran, disability status, or any other basis covered by appropriate law.
As a global employer, Legion determines pay for positions using local, national, and industry-specific survey data. We evaluate external equity and the cost of labor/prevailing wage index in the relative marketplace for jobs directly comparable to jobs within our company. Our posted salary range is based on national data and may be refined for a candidate's region/town/cost of living. For new hires, we strive to make competitive offers allowing the new employee room for future growth. Salaries will be based on the applicant’s location, level of experience, education, and specialized knowledge and skills. Additionally, we consider the external market rate, the amount we have budgeted internally, and internal equity within the company for the same position. An employee/candidate with a stronger skill set will receive higher pay.
This Job Applicant Privacy Policy (“Policy”) describes how Legion Technologies, Inc. (“Legion”, “we”, “us” and “our”) collects, uses, and discloses “personal information” as defined under California law from and about job applicants who are residents of California.
This Policy does not apply to our handling of data gathered about you in your role as a user of our consumer-facing services. When you interact with us as in that role, the Legion Privacy Policy applies.
Types of Personal Information We Handle
We collect, store, and use various types of personal information through the application and recruitment process. We collect such information either directly from you or (where applicable) from another person or entity, such as an employment agency or consultancy, background check provider, or other referral sources. This information includes:
How We Use Personal Information
We collect, use, share, and store personal information from job applicants for our and our service providers’ business and operational purposes in the recruitment process such as: processing your application, tracking your application through the recruitment process, contacting references with your authorization, conducting background checks you authorize, and making hiring decisions. We will also use job applicant information for internal analysis purposes to understand the applicants who apply and to improve our recruitment process. We may sometimes need to use applicant information for legal purposes, such as in connection with any challenges made to our hiring decisions.
With Whom We Share Personal Information
We will disclose job applicant personal information to the following types of entities or in the following circumstances (where applicable):
To apply: https://weworkremotely.com/remote-jobs/legion-director-of-production-engineering
Develops and maintains software systems for a service commerce SaaS platform serving hundreds of thousands of businesses.
Senior backend engineer builds pet-focused consumer experiences and features for Life360's mobile app, leveraging AI as a core part of development workflows.
Life360’s mission is to keep people close to the ones they love. Our category-leading mobile app, Tile tracking devices, and Pet GPS tracker empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with emergency dispatch. Life360 serves approximately 102.4 million monthly active users (MAU), as of June 30, 2026, across more than 180 countries.
Life360 delivers peace of mind and enhances everyday family life with seamless coordination for all the moments that matter, big and small. By continuing to innovate and deliver for our customers, we have become a household name and the must-have mobile-based membership for families (and those friends who are basically family).
Life360 has more than 500 (and growing!) remote-first employees. For more information, please visit life360.com.
Life360 is a Remote-First company, which means a remote work environment will be the primary experience for all employees. All positions, unless otherwise specified, can be performed remotely (within the US and Canada) regardless of any specified location above.
We are building an AI native company where AI is an integral part of how we build and operate. AI tool usage during interviews varies by role. You may be asked to demonstrate proficiency with AI tools, discuss how you leverage AI, or complete interview exercises without AI assistance. Your Recruiter will provide clear guidance as you move through the interview process.
Undisclosed use of AI not previously discussed with or approved by your Recruiter may impact your candidacy.
The Vertical Experiences team builds the experiences that bring pets into the family — pet profiles, activity timelines, care coordination, lost pet alerts, and third-party integrations. We sit within Life360’s Devices org, but our work is squarely in the consumer product layer: building experiences that help families care for, track, and stay connected to their pets. We ship frequently, own our features end to end, and work closely with mobile, design, and product to define what pet ownership looks like inside Life360.
We are an AI-Native team. AI isn’t an add-on to how we work — it’s how we work. We’ve redesigned our development workflows around AI, using it as a first-class collaborator at every stage: spec writing, code generation, test authoring, incident triage, and system design. We ship faster and go deeper because of it. We’re looking for engineers who want to help define what AI-native development looks like for a high-traffic consumer product.
As a Backend Engineer on the Vertical Experiences (Devices Cloud) team, you’ll build and operate the cloud services that power Life360’s connected devices. This role sits at the intersection of hardware, firmware, and mobile, translating real-world device signals into reliable, scalable backend systems. You’ll work on high-throughput, low-latency services that manage device state, ingest telemetry, and enable new device-driven features for millions of members worldwide. The work is hands-on, systems-oriented, and designed for engineers who enjoy solving messy, real-world problems at scale.
You don’t just use AI tools. You think natively in them. Your primary workflow involves orchestrating agents to create specs, generate code and tests, verify results, and perform reviews. You’ll help establish and evolve AI-native engineering practices for the Vertical Experiences team while delivering features that ship to production weekly.
For candidates based in the US, the salary range for this position is $148,000 to $216,000 USD. For candidates based out of Canada, the salary range for this position is $171,500 to $201,000 CAD.
Note: Please be aware that the job title for positions in Canada will be “Developer” in lieu of “Engineer.“We take into consideration an individual’s background and experience in determining final salary- therefore, base pay offered may vary considerably depending on geographic location, job-related knowledge, skills, and experience. The compensation package includes a wide range of medical, dental, vision, financial, and other benefits, as well as equity.
Design, build, and maintain backend services that support device connectivity, telemetry ingest, health monitoring, and command/control operations.
Collaborate with firmware, mobile, and product teams to define APIs and workflows for device features.
Deliver scalable, resilient systems in a microservices environment running on AWS (EKS, Lambda, DynamoDB, SQS, etc.).
Build and own data pipelines for high-throughput streams using Kafka or similar streaming tech.
Instrument services for observability, reliability, and SLO compliance.
Participate in on-call rotations and live incident response.
Write clean, testable, performant code and help improve CI/CD and automation.
Orchestrate AI coding agents daily for spec writing, code generation, test authoring, incident triage, PR review, and system design
Nice-to-Have
A background with observability tooling (Prometheus, Grafana, OpenTelemetry).
We use AI coding tools as a professional standard on this team. Here’s what that means in practice:
Our company’s mission-driven culture is guided by our shared values to create a trusted work environment where you can bring your authentic self to work and make a positive difference.
We believe that different ideas, perspectives and backgrounds create a stronger and more creative work environment that delivers better results. Together, we continue to build an inclusive culture that encourages, supports, and celebrates the diverse voices of our employees. It fuels our innovation and connects us closer to our customers and the communities we serve. We strive to create a workplace that reflects the communities we serve and where everyone feels empowered to bring their authentic best selves to work.
We are an equal opportunity employer and value diversity at Life360. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status or any legally protected status.
We encourage people of all backgrounds to apply. We believe that a diversity of perspectives and experiences create a foundation for the best ideas. Come join us in building something meaningful. Even if you don’t meet 100% of the above qualifications, you should still seriously consider applying!
#LI-Remote
Designs, builds, and maintains backend services and APIs using C#/.NET while improving system performance, reliability, and architecture across a distributed team.
We’re SweedPos , a product-driven company building an all-in-one cannabis retail platform. We’re on the lookout for an Backend Engineer to join us remotely.
At Sweed, we’re reimagining how cannabis retailers operate. Our enterprise-grade platform combines POS, eCommerce, Marketing, Analytics and Inventory Management into a single, seamless solution—eliminating the need for multiple third-party tools.
We believe in simplicity, efficiency, and innovation. That’s why we build for scalability and performance, making life easier for cannabis retailers while driving real business growth.
At Sweed, we believe in the medicinal potential of cannabis. It has been shown to help with chronic pain, anxiety, depression, and many other conditions. Despite the lingering stigma, we see cannabis as a powerful tool for improving lives.
The industry is evolving rapidly, and we’re here to drive that transformation—making cannabis retail more efficient, accessible, and customer-friendly.
We’ve been on the market for 7 years, continuously growing and refining our product.
Our focus is on earning customer trust, which means constantly improving our delivery processes and rolling out new features. At the same time, we navigate the complex legal landscape of the cannabis industry, ensuring our platform remains compliant and future-proof.
Our total team size is over 200 people:
The development team is distributed globally and organized into cross-functional product teams. These teams typically consist of 8–12 members, including front-end and back-end developers, QA specialists, and analysts.
Each team is led by a Team Lead and a Product Owner, ensuring effective collaboration and clear direction.
Meanwhile, our CEO, account managers, and customer success team are based in the USA, working closely with us to align product development with business and user needs.
Build and maintain backend services and APIs used across the Sweed platform.
Work with C# / .NET, relational databases, queues, caching, and integrations.
Improve performance, reliability, observability, and maintainability of production systems.
Contribute to the evolution of our architecture, including microservices and parts of the existing monolith.
Own technical solutions from design to production, together with product, frontend, QA, DevOps, and other backend engineers.
Use AI tools where they help you move faster, understand context, and maintain quality.
Depending on the team and product area, you may work on:
internal and external APIs;
eCommerce, checkout, order management, payments, inventory, or reporting flows;
performance and latency improvements in critical customer journeys;
service refactoring, technical debt reduction, and monolith decomposition;
asynchronous communication, background processing, queues, and caching;
observability, troubleshooting, and production reliability.
C#, .NET 10, ASP.NET Core, Microservices, gRPC, MS SQL, PostgreSQL, RabbitMQ, Redis, SignalR, EF Core, Dapper, Docker, Kubernetes, AWS, Grafana, Git, GitLab CI/CD.
Strong commercial backend experience with C# and .NET.
Experience building and supporting production systems.
Good understanding of backend architecture, APIs, databases, and distributed systems.
Experience with microservices, queues, caching, async processing, or background jobs.
Ability to troubleshoot production and performance issues.
Ownership mindset: you can clarify requirements, make technical decisions, and drive solutions to production.
Good communication skills and ability to collaborate across teams.
English level sufficient for written communication and occasional calls.
Experience using AI tools in software development workflows.
Experience with high-load systems.
Experience in eCommerce, payments, checkout, order management, inventory, or reporting.
Experience decomposing monoliths or improving legacy systems.
Experience with Kubernetes, CI/CD, observability, or monitoring.
Experience working in product companies or startup-like environments.
Two-week sprint cycles.
Regular technical discussions, planning sessions, and retrospectives.
Cross-functional collaboration with product, QA, frontend, analytics, and DevOps.
Remote-first setup with flexible working hours.
The team also has a rotating weekly support duty approximately once every two months. During these weeks, engineers help investigate and route technical issues during normal working hours. This is not an on-call rotation.
Salary in USD (B2B contract with the US company)
100% remote – We’re a remote-first company, no offices needed!
Flexible working hours – Core team time: 10:00-16:00 CET (flexible per team)
20 paid vacation days + 12 holidays per year
3 sick leave days
Medical insurance after probation
Equipment reimbursement (laptops, monitors, etc.)
Intro Call with Sweed People Team (up to 40 min)
System Design (90 min)
Technical Interview (90 min)
Final interview (60 min)
Senior SRE owns production system reliability, sets SLOs/SLIs, drives incident response, and ensures platform performance and availability at scale.
Fingerprint empowers enterprises to detect and stop online fraud with the world’s most accurate device intelligence. We lead our industry with bleeding-edge identification capabilities and work on turning new ideas and discoveries in the fraud detection space into reality. Our customers range from innovative startups to leading enterprise companies, including Plaid, Dropbox, and Booking.com.
Fingerprint is a globally dispersed, 100% remote company. We were named on on the 2026 Forbes Best Startup Employers list and ranked #803 on the 2026 Inc. 5000 list of America’s fastest-growing private companies.
We have raised $77M and are backed by Craft Ventures (Tesla, Facebook, Airbnb ), Nexus Venture Partners ( Postman, Apollo.io, MinIO, Druva) and Uncorrelated Ventures ( Redis, Rollbar, Â Gradle).
About the role
Are you a systems-minded engineer who is happiest when production tells you something you didn’t expect? Do you care less about how a system looks on a diagram than about how it behaves at 3am under load it wasn’t designed for? Do you want to own reliability for a platform that answers millions of identification requests a day, where being wrong or being slow is a customer-visible event? If so, we have the perfect opportunity for you.
We’re looking for a Senior Site Reliability Engineer to join our Infrastructure team and take ownership of how our platform behaves in production. This is a hands-on engineering role, not an oversight one — you’ll write code and infrastructure, own systems end to end, and be measured by whether the things you own stay fast, available, and predictable as we grow.
You’ll work across observability, incident response, capacity and performance, change safety, and the tooling that makes all of it routine. You’ll define what “reliable” means for the critical paths you own, instrument them so we know before customers do, and partner with product engineering teams to make their services operable by design rather than by heroics.
Responsibilities
Qualifications
Compensation & Transparency
For US-based employees, the cash compensation range for this role is $152,000 – $205,000. We set standard ranges for all US roles based on function, level, and geographic location, benchmarked against similar stage growth companies. To comply with local legislation and provide greater transparency, we share salary ranges on all job postings. However, these ranges are specific to the hiring location and may differ within or outside the US. Offers vary depending on, but not limited to, relevant experience, education, certifications/licenses, skills, training, and market conditions.
Due to regulatory and security reasons, there’s a small number of countries where we cannot have Fingerprint teammates based. Additionally, because Fingerprint is an all-remote company and people can join our workforce from almost any country, we do not sponsor visas. Fingerprint teammates need to be authorized to work from their home location.
We are dedicated to creating an inclusive work environment for everyone. We embrace and celebrate the unique experiences, perspectives and cultural backgrounds that each employee brings to our workplace. Fingerprint strives to foster an environment where our employees feel respected, valued and empowered, and our team members are at the forefront in helping us promote and sustain an inclusive workplace. We highly encourage people from underrepresented groups in tech to apply.
If you are applying as a resident of California, please read our CCPA notice here.
If you are applying as a resident of the EU, please read our GDPR notice here.
Due to regulatory and security reasons, there’s a small number of countries where we cannot have Fingerprint teammates based. Additionally, because Fingerprint is an all-remote company and people can join our workforce from almost any country, we do not sponsor visas. Fingerprint teammates need to be authorized to work from their home location.
We are dedicated to creating an inclusive work environment for everyone. We embrace and celebrate the unique experiences, perspectives and cultural backgrounds that each employee brings to our workplace. Fingerprint strives to foster an environment where our employees feel respected, valued and empowered, and our team members are at the forefront in helping us promote and sustain an inclusive workplace. We highly encourage people from underrepresented groups in tech to apply.
If you are applying as a resident of California, please read our CCPA notice here.
If you are applying as a resident of the EU, please read our GDPR notice here.
**We have noticed a rise in recruiting impersonations across the industry, where scammers attempt to access candidates’ personal and financial information through fake interviews and offers. All Fingerprint recruiting email communications will always come from the @fingerprint.com domain. Any outreach claiming to be from Fingerprint via other sources should be ignored.
Develops backend services using Node.js and TypeScript, owns features from requirements through deployment, and reviews code for a distributed team.
We are looking for a skillful Backend Developer to join one of our teams working with US clients - referrals from the high-end American IT market.
Our tech stack is built around React, Node.js and TypeScript. We are working with well-established companies and sometimes startups in their early stages (MVPs), which makes the job full of diversity and exciting challenges while crafting cutting-edge solutions.
Enjoy the flexibility of working within the Polish time zone and collaborate with clients from diverse industries such as FinTech, SportsTech, MedTech, and many others.
Salary: PLN 10.000 - 18.000Â + VAT (B2B)
Use AI tools responsibly in daily work, verifying and adapting results to production standards
10,000 zł - 16,000 zł a month
Salary: PLN 10.000 - 16.000 + VAT (B2B)
Meaningful projects, top-notch experts and value-driven workplace
Sound good?
Apply now!
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
QA Analyst performs manual and automated testing, validates fixes and releases, manages defects, and ensures production stability for .NET and SharePoint applications.
Location: Fully Remote from India
Employment Type: Long-Term Contract
Shift: 2.00 PM – 11.00 PM IST
\*\*\* MUST HAVE Experience***
1.) Hands ON Automation Testing (exp in maintaining/updating automation scripts written by others/self & building automation scripts from scratch
2.) Experience in testing custom .NET / Microsoft SharePoint applications
About Paralucent
Paralucent brings clarity to complex work, helping organizations move beyond complexity toward clarity through practical, thoughtful technology solutions.
Paralucent Core Values
We’re Driven to deliver real outcomes, and we Take Ownership from first question to final result. We’re Creative Problem Solvers who cut through complexity to bring clarity, and we’re Humbly Confident (high standards, low ego, always learning). Above all, we’re Customer Centric: we build with empathy, partner closely, and measure success by the impact we create for the people who rely on what we deliver.
Why This Role Matters
You’re the quality gate between Tier 2 fixes and production stability. You’ll turn fast-moving fixes and releases into verified outcomes, preventing repeat incidents, reducing rework, and helping releases land cleanly across a mixed portfolio of vendor-supported SaaS and custom .NET / Microsoft SharePoint applications.
QA Analyst / Software Tester (Tier 2 Support – Release & Defect Validation) (PL827)
Overview
We are seeking a QA Analyst / Software Tester for a consulting client. In this role, you will act as the quality gate for Tier 2 fixes, ensuring production stability, ensuring that fast-moving fixes and releases are thoroughly validated before deployment.
You will play a critical role in preventing repeat incidents, reducing rework, and ensuring smooth releases across a portfolio of vendor-supported SaaS solutions and custom .NET / Microsoft SharePoint applications.
Key Responsibilities
Own Tier 2 validation: Reproduce reported issues, validate fixes, confirm acceptance criteria, and document clear test evidence.
Perform regression and impact testing (manual and automated) to ensure fixes do not affect dependent workflows or systems.
Support release validation by executing regression and smoke testing for patches, configuration changes, and maintenance releases.
Manage defects end-to-end: log, track, retest, and communicate status and risks using tools such as Azure DevOps, JIRA, or TestRail.
Build and maintain lean, reusable regression test packs and incident-based test scenarios to improve QA efficiency and consistency.
Qualifications
10+ years of experience in QA/testing in enterprise environments (production/operational support experience preferred).
Strong expertise in manual and automation testing for defect validation and release cycles, including targeted retesting and regression.
Experience working with .NET and/or Microsoft SharePoint applications.
Familiarity with vendor-supported SaaS applications, including validation of vendor fixes and coordination with support teams.
Experience with defect tracking and test management tools (e.g., Azure DevOps, JIRA, TestRail).
Experience leveraging AI tools to improve productivity in test design, defect analysis, and validation activities is an asset.
Strong documentation skills with the ability to provide clear, stakeholder-ready reporting (test evidence, risks, release readiness).
Experience in writing, updating, debugging and executing automation scripts
Experience in automation tools like Playwright-Typescript, Selenium- Java, Eclipse, VS Code, etc.
Experience in managing a team of QAs, assigning and tracking their work and output (Optional - will be good to have)
Nice to Have
Exposure to ITSM tools (e.g., ServiceNow) is an asset. The role involves working with tickets for defect validation, and training will be provided.
Exposure to tools such as Power BI, GitHub Enterprise, and GitHub Copilot.
Experience working in structured release and support environments.
Senior ML Engineer designs and trains deep learning models for robotics and computer vision, owning the AI/ML core from architecture to edge deployment.
Location: Remote / PL
Stage: Early-stage startup
Product: Robotics automation solutions
We are looking for a Senior Machine Learning Engineer (Robotics & Computer Vision) to join the technical team of a startup building cutting-edge automation solutions. Working closely with the CTO & Co-founder, you will own the product’s ML core and shape its technical direction as the company scales.
To be clear: This is a highly hands-on role, not a corporate, LLM-wrapper, or prompt-engineering position.
We are looking for an ML/Deep Learning/Vision practitioner with a strong mathematical background who writes custom training loops, designs architectures (PyTorch/TensorFlow), and optimizes models for edge inference. As a primary builder from day one, your mission is to train deep learning models from scratch, develop robust computer vision pipelines, and integrate these capabilities into a commercially viable, physical robotics product within a high-performing engineering culture.
Owning the AI/ML/Vision core of the product, working closely with the CTO & Co-founder to align it with the overall technical strategy,
Writing custom training loops, designing and implementing neural network architectures (e.g., in PyTorch), and managing the end-to-end lifecycle from raw data processing to edge deployment,
Building the AI/ML/Vision components of the MVP (managing the end-to-end AI/ML model lifecycle, from architecture design to training and fine-tuning and - where relevant - hardware control interfaces),
Proposing and helping define the AI/ML stack and model architecture,
Monitoring AI, computer vision, and robotics trends to maintain a competitive technological edge,
Working closely with the CTO and, as the team grows, mentoring engineers joining the AI/ML function,
Translating customer feedback and market needs into robust AI/ML technical requirements,
Contributing to an internal culture focused on code quality, ownership, rapid iteration, and high execution standards.
3+ years of end-to-end Deep Learning experience: From data processing and architecture design to training models from scratch and deep fine-tuning (no API prompting).
Proven track record of engineering advanced Computer Vision systems within the industrial automation sector.
Advanced framework proficiency: Deep understanding of modern DL tools (PyTorch preferred), including writing custom data loaders and loss functions.
Computer Vision expertise: Hands-on background with CNNs, ViTs, object detection, and segmentation.
Solid software engineering foundation: Proven track record of building and shipping ML components in real, production-ready products.
Startup mindset: Pragmatic, analytical, and comfortable in fast-paced, high-uncertainty environments where rapid execution beats over-engineered code.
Language skills: Fluent Polish and English (spoken and written).
Experience with hardware control/integration of AI models with physical systems (robotics, embedded systems, IoT),
Experience with robotics technologies (ROS/ROS2, simulation environments, control systems),
Experience in robotics automation platforms, cloud-edge architecture, or industrial automation,
Background in deep-tech, robotics, or engineering-driven startups,
Prior leadership experience (Lead Engineer, Tech Lead) is a plus, though not required.
Key technical role of a robotics startup, with real influence over the AI/ML direction of the product,
Opportunity to build the AI/ML core of a robotics startup from scratch,
Remuneration: at least PLN 18 000 net B2B + VAT,
Equity/incentive package as the company and role grow,
Support from an experienced startup studio and capital group,
Access to industry experts and startup-building know-how,
Fast decision-making and a high-impact environment.
Red Sky is conducting this recruitment process. The cooperation concerns a newly established start-up.
Tech Interview (~ 60 min.)
Technical assignment
Discussion of the technical task
Interview with the Investor (~45 min)
Agreeing on the terms of cooperation (remuneration)
Designs and builds production-grade ML systems for AI-native applications, owning projects end-to-end from data curation through model training, deployment, and optimization at scale.
Do you thrive on taking complex ML models out of notebooks and building production-grade systems that run at scale?
Are you looking for a high-impact, autonomous role where you directly own core subsystems end-to-end?
Great, then please read on as we have a role for you.
The role is based in Europe.
Our clients mission is to fundamentally change the productivity landscape around email, calendars and note taking by developing proactive, AI-native applications designed for the general public. We are bringing seamless intelligence to workflows, scheduling, and daily errands, all without requiring users to master complex prompting.
Our clients engineering culture is focused on delivering high reliability for long-running workflows, maintaining persistent context, and executing real-world tasks flawlessly. By anchoring their products in practical utility and robust architecture, they are successfully minimizing model hallucinations. Ultimately, the goal is to automate personal organization so people can focus their energy on what truly matters.
Key Responsibilities
To be a good fit for the Senior Machine Learning role, you must have:
Reasons to join:
Sounds interesting? Send us your CV by applying to this page
The provision of personal data by you is fully voluntary and the basis for their processing is your consent. We have prepared some necessary information, you can find in document: “Information regarding the processing of your personal data”. There you will find how your Personal Data is being processed and what your rights are in connection to this.
The personal data will be processed by Sowelo Consulting spółka z ograniczoną odpowiedzialnością with its registered seat in Cracow (LLC) registered in National Court Register (KRS) under no. 0000671136, our Employees and Subcontractors (jointly referred to as the Company).
Sowelo Consulting sp. z o.o. (LLC) is entered in the register of employment agencies under the number: 35288
Our candidate selection process relies entirely on human judgment. We explicitly avoid using automated screening algorithms or AI-driven scoring systems for any part of the assessment. Every single profile is reviewed personally by our experienced recruiters, ensuring a thorough and unbiased consideration of your fit.
IT Recruitment Poland | Executive Search | Recruitment Process Outsourcing
Senior ML Engineer designs and builds production-grade machine learning systems for AI-native applications, owning projects end-to-end from data curation through deployment and optimization.
Do you thrive on taking complex ML models out of notebooks and building production-grade systems that run at scale?
Are you looking for a high-impact, autonomous role where you directly own core subsystems end-to-end?
Great, then please read on as we have a role for you.
The role is based in Europe.
Our clients mission is to fundamentally change the productivity landscape around email, calendars and note taking by developing proactive, AI-native applications designed for the general public. We are bringing seamless intelligence to workflows, scheduling, and daily errands, all without requiring users to master complex prompting.
Our clients engineering culture is focused on delivering high reliability for long-running workflows, maintaining persistent context, and executing real-world tasks flawlessly. By anchoring their products in practical utility and robust architecture, they are successfully minimizing model hallucinations. Ultimately, the goal is to automate personal organization so people can focus their energy on what truly matters.
Key Responsibilities
To be a good fit for the Senior Machine Learning role, you must have:
Reasons to join:
Sounds interesting? Send us your CV by applying to this page
The provision of personal data by you is fully voluntary and the basis for their processing is your consent. We have prepared some necessary information, you can find in document: “Information regarding the processing of your personal data”. There you will find how your Personal Data is being processed and what your rights are in connection to this.
The personal data will be processed by Sowelo Consulting spółka z ograniczoną odpowiedzialnością with its registered seat in Cracow (LLC) registered in National Court Register (KRS) under no. 0000671136, our Employees and Subcontractors (jointly referred to as the Company).
Sowelo Consulting sp. z o.o. (LLC) is entered in the register of employment agencies under the number: 35288
Our candidate selection process relies entirely on human judgment. We explicitly avoid using automated screening algorithms or AI-driven scoring systems for any part of the assessment. Every single profile is reviewed personally by our experienced recruiters, ensuring a thorough and unbiased consideration of your fit.
IT Recruitment Poland | Executive Search | Recruitment Process Outsourcing
Senior ML Engineer designs and deploys production-grade machine learning systems for AI-native applications, owning the full lifecycle from data curation to inference optimization at scale.
Do you thrive on taking complex ML models out of notebooks and building production-grade systems that run at scale?
Are you looking for a high-impact, autonomous role where you directly own core subsystems end-to-end?
Great, then please read on as we have a role for you.
The role is based in Europe.
Our clients mission is to fundamentally change the productivity landscape around email, calendars and note taking by developing proactive, AI-native applications designed for the general public. We are bringing seamless intelligence to workflows, scheduling, and daily errands, all without requiring users to master complex prompting.
Our clients engineering culture is focused on delivering high reliability for long-running workflows, maintaining persistent context, and executing real-world tasks flawlessly. By anchoring their products in practical utility and robust architecture, they are successfully minimizing model hallucinations. Ultimately, the goal is to automate personal organization so people can focus their energy on what truly matters.
Key Responsibilities
To be a good fit for the Senior Machine Learning role, you must have:
Reasons to join:
Sounds interesting? Send us your CV by applying to this page
The provision of personal data by you is fully voluntary and the basis for their processing is your consent. We have prepared some necessary information, you can find in document: “Information regarding the processing of your personal data”. There you will find how your Personal Data is being processed and what your rights are in connection to this.
The personal data will be processed by Sowelo Consulting spółka z ograniczoną odpowiedzialnością with its registered seat in Cracow (LLC) registered in National Court Register (KRS) under no. 0000671136, our Employees and Subcontractors (jointly referred to as the Company).
Sowelo Consulting sp. z o.o. (LLC) is entered in the register of employment agencies under the number: 35288
Our candidate selection process relies entirely on human judgment. We explicitly avoid using automated screening algorithms or AI-driven scoring systems for any part of the assessment. Every single profile is reviewed personally by our experienced recruiters, ensuring a thorough and unbiased consideration of your fit.
IT Recruitment Poland | Executive Search | Recruitment Process Outsourcing
Senior ML Engineer designs and builds production-grade machine learning systems for AI-native applications, owning projects end-to-end from data curation through deployment and optimization.
Do you thrive on taking complex ML models out of notebooks and building production-grade systems that run at scale?
Are you looking for a high-impact, autonomous role where you directly own core subsystems end-to-end?
Great, then please read on as we have a role for you.
The role is remote in Europe.
Our clients mission is to fundamentally change the productivity landscape around email, calendars and note taking by developing proactive, AI-native applications designed for the general public. We are bringing seamless intelligence to workflows, scheduling, and daily errands, all without requiring users to master complex prompting.
Our clients engineering culture is focused on delivering high reliability for long-running workflows, maintaining persistent context, and executing real-world tasks flawlessly. By anchoring their products in practical utility and robust architecture, they are successfully minimizing model hallucinations. Ultimately, the goal is to automate personal organization so people can focus their energy on what truly matters.
Key Responsibilities
To be a good fit for the Senior Machine Learning role, you must have:
Reasons to join:
Sounds interesting? Send us your CV by applying to this page
The provision of personal data by you is fully voluntary and the basis for their processing is your consent. We have prepared some necessary information, you can find in document: “Information regarding the processing of your personal data”. There you will find how your Personal Data is being processed and what your rights are in connection to this.
The personal data will be processed by Sowelo Consulting spółka z ograniczoną odpowiedzialnością with its registered seat in Cracow (LLC) registered in National Court Register (KRS) under no. 0000671136, our Employees and Subcontractors (jointly referred to as the Company).
Sowelo Consulting sp. z o.o. (LLC) is entered in the register of employment agencies under the number: 35288
Our candidate selection process relies entirely on human judgment. We explicitly avoid using automated screening algorithms or AI-driven scoring systems for any part of the assessment. Every single profile is reviewed personally by our experienced recruiters, ensuring a thorough and unbiased consideration of your fit.
IT Recruitment Poland | Executive Search | Recruitment Process Outsourcing
Design and build production-grade ML systems for an AI-native productivity platform, owning end-to-end ML pipelines from data curation through inference and optimization.
Do you thrive on taking complex ML models out of notebooks and building production-grade systems that run at scale?
Are you looking for a high-impact, autonomous role where you directly own core subsystems end-to-end?
Great, then please read on as we have a role for you.
The role is Based in Europe.
Our clients mission is to fundamentally change the productivity landscape around email, calendars and note taking by developing proactive, AI-native applications designed for the general public. We are bringing seamless intelligence to workflows, scheduling, and daily errands, all without requiring users to master complex prompting.
Our clients engineering culture is focused on delivering high reliability for long-running workflows, maintaining persistent context, and executing real-world tasks flawlessly. By anchoring their products in practical utility and robust architecture, they are successfully minimizing model hallucinations. Ultimately, the goal is to automate personal organization so people can focus their energy on what truly matters.
Key Responsibilities
To be a good fit for the Senior Machine Learning role, you must have:
Reasons to join:
Sounds interesting? Send us your CV by applying to this page
The provision of personal data by you is fully voluntary and the basis for their processing is your consent. We have prepared some necessary information, you can find in document: “Information regarding the processing of your personal data”. There you will find how your Personal Data is being processed and what your rights are in connection to this.
The personal data will be processed by Sowelo Consulting spółka z ograniczoną odpowiedzialnością with its registered seat in Cracow (LLC) registered in National Court Register (KRS) under no. 0000671136, our Employees and Subcontractors (jointly referred to as the Company).
Sowelo Consulting sp. z o.o. (LLC) is entered in the register of employment agencies under the number: 35288
Our candidate selection process relies entirely on human judgment. We explicitly avoid using automated screening algorithms or AI-driven scoring systems for any part of the assessment. Every single profile is reviewed personally by our experienced recruiters, ensuring a thorough and unbiased consideration of your fit.
IT Recruitment Poland | Executive Search | Recruitment Process Outsourcing
Designs and builds backend systems for Life360's pet tracking and family coordination features, leveraging AI tools throughout the development lifecycle.
Life360’s mission is to keep people close to the ones they love. Our category-leading mobile app, Tile tracking devices, and Pet GPS tracker empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with emergency dispatch. Life360 serves approximately 102.4 million monthly active users (MAU), as of June 30, 2026, across more than 180 countries.
Life360 delivers peace of mind and enhances everyday family life with seamless coordination for all the moments that matter, big and small. By continuing to innovate and deliver for our customers, we have become a household name and the must-have mobile-based membership for families (and those friends who are basically family).
Life360 has more than 500 (and growing!) remote-first employees. For more information, please visit life360.com.
Life360 is a Remote-First company, which means a remote work environment will be the primary experience for all employees. All positions, unless otherwise specified, can be performed remotely (within the US and Canada) regardless of any specified location above.
We are building an AI native company where AI is an integral part of how we build and operate. AI tool usage during interviews varies by role. You may be asked to demonstrate proficiency with AI tools, discuss how you leverage AI, or complete interview exercises without AI assistance. Your Recruiter will provide clear guidance as you move through the interview process.
Undisclosed use of AI not previously discussed with or approved by your Recruiter may impact your candidacy.
The Vertical Experiences team builds the experiences that bring pets into the family — pet profiles, activity timelines, care coordination, lost pet alerts, and third-party integrations. We sit within Life360’s Devices org, but our work is squarely in the consumer product layer: building experiences that help families care for, track, and stay connected to their pets. We ship frequently, own our features end to end, and work closely with mobile, design, and product to define what pet ownership looks like inside Life360.
We are an AI-Native team. AI isn’t an add-on to how we work — it’s how we work. We’ve redesigned our development workflows around AI, using it as a first-class collaborator at every stage: spec writing, code generation, test authoring, incident triage, and system design. We ship faster and go deeper because of it. We’re looking for engineers who want to help define what AI-native development looks like for a high-traffic consumer product.
As a Backend Engineer on the Vertical Experiences (Devices Cloud) team, you’ll build and operate the cloud services that power Life360’s connected devices. This role sits at the intersection of hardware, firmware, and mobile, translating real-world device signals into reliable, scalable backend systems. You’ll work on high-throughput, low-latency services that manage device state, ingest telemetry, and enable new device-driven features for millions of members worldwide. The work is hands-on, systems-oriented, and designed for engineers who enjoy solving messy, real-world problems at scale.
You don’t just use AI tools. You think natively in them. Your primary workflow involves orchestrating agents to create specs, generate code and tests, verify results, and perform reviews. You’ll help establish and evolve AI-native engineering practices for the Vertical Experiences team while delivering features that ship to production weekly.
For candidates based in the US, the salary range for this position is $148,000 to $216,000 USD. For candidates based out of Canada, the salary range for this position is $171,500 to $201,000 CAD.
Note: Please be aware that the job title for positions in Canada will be “Developer” in lieu of “Engineer.“We take into consideration an individual’s background and experience in determining final salary- therefore, base pay offered may vary considerably depending on geographic location, job-related knowledge, skills, and experience. The compensation package includes a wide range of medical, dental, vision, financial, and other benefits, as well as equity.
Design, build, and maintain backend services that support device connectivity, telemetry ingest, health monitoring, and command/control operations.
Collaborate with firmware, mobile, and product teams to define APIs and workflows for device features.
Deliver scalable, resilient systems in a microservices environment running on AWS (EKS, Lambda, DynamoDB, SQS, etc.).
Build and own data pipelines for high-throughput streams using Kafka or similar streaming tech.
Instrument services for observability, reliability, and SLO compliance.
Participate in on-call rotations and live incident response.
Write clean, testable, performant code and help improve CI/CD and automation.
Orchestrate AI coding agents daily for spec writing, code generation, test authoring, incident triage, PR review, and system design
Nice-to-Have
A background with observability tooling (Prometheus, Grafana, OpenTelemetry).
We use AI coding tools as a professional standard on this team. Here’s what that means in practice:
Our company’s mission-driven culture is guided by our shared values to create a trusted work environment where you can bring your authentic self to work and make a positive difference.
We believe that different ideas, perspectives and backgrounds create a stronger and more creative work environment that delivers better results. Together, we continue to build an inclusive culture that encourages, supports, and celebrates the diverse voices of our employees. It fuels our innovation and connects us closer to our customers and the communities we serve. We strive to create a workplace that reflects the communities we serve and where everyone feels empowered to bring their authentic best selves to work.
We are an equal opportunity employer and value diversity at Life360. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status or any legally protected status.
We encourage people of all backgrounds to apply. We believe that a diversity of perspectives and experiences create a foundation for the best ideas. Come join us in building something meaningful. Even if you don’t meet 100% of the above qualifications, you should still seriously consider applying!
#LI-Remote
Senior SRE owns production reliability and infrastructure for fraud detection platform, managing observability, incident response, and system performance at scale.
Fingerprint empowers enterprises to detect and stop online fraud with the world’s most accurate device intelligence. We lead our industry with bleeding-edge identification capabilities and work on turning new ideas and discoveries in the fraud detection space into reality. Our customers range from innovative startups to leading enterprise companies, including Plaid, Dropbox, and Booking.com.
Fingerprint is a globally dispersed, 100% remote company. We were named on on the 2026 Forbes Best Startup Employers list and ranked #803 on the 2026 Inc. 5000 list of America’s fastest-growing private companies.
We have raised $77M and are backed by Craft Ventures (Tesla, Facebook, Airbnb ), Nexus Venture Partners ( Postman, Apollo.io, MinIO, Druva) and Uncorrelated Ventures ( Redis, Rollbar, Â Gradle).
About the role
Are you a systems-minded engineer who is happiest when production tells you something you didn’t expect? Do you care less about how a system looks on a diagram than about how it behaves at 3am under load it wasn’t designed for? Do you want to own reliability for a platform that answers millions of identification requests a day, where being wrong or being slow is a customer-visible event? If so, we have the perfect opportunity for you.
We’re looking for a Senior Site Reliability Engineer to join our Infrastructure team and take ownership of how our platform behaves in production. This is a hands-on engineering role, not an oversight one — you’ll write code and infrastructure, own systems end to end, and be measured by whether the things you own stay fast, available, and predictable as we grow.
You’ll work across observability, incident response, capacity and performance, change safety, and the tooling that makes all of it routine. You’ll define what “reliable” means for the critical paths you own, instrument them so we know before customers do, and partner with product engineering teams to make their services operable by design rather than by heroics.
Responsibilities
Qualifications
Compensation & Transparency
For US-based employees, the cash compensation range for this role is $152,000 – $205,000. We set standard ranges for all US roles based on function, level, and geographic location, benchmarked against similar stage growth companies. To comply with local legislation and provide greater transparency, we share salary ranges on all job postings. However, these ranges are specific to the hiring location and may differ within or outside the US. Offers vary depending on, but not limited to, relevant experience, education, certifications/licenses, skills, training, and market conditions.
Due to regulatory and security reasons, there’s a small number of countries where we cannot have Fingerprint teammates based. Additionally, because Fingerprint is an all-remote company and people can join our workforce from almost any country, we do not sponsor visas. Fingerprint teammates need to be authorized to work from their home location.
We are dedicated to creating an inclusive work environment for everyone. We embrace and celebrate the unique experiences, perspectives and cultural backgrounds that each employee brings to our workplace. Fingerprint strives to foster an environment where our employees feel respected, valued and empowered, and our team members are at the forefront in helping us promote and sustain an inclusive workplace. We highly encourage people from underrepresented groups in tech to apply.
If you are applying as a resident of California, please read our CCPA notice here.
If you are applying as a resident of the EU, please read our GDPR notice here.
Due to regulatory and security reasons, there’s a small number of countries where we cannot have Fingerprint teammates based. Additionally, because Fingerprint is an all-remote company and people can join our workforce from almost any country, we do not sponsor visas. Fingerprint teammates need to be authorized to work from their home location.
We are dedicated to creating an inclusive work environment for everyone. We embrace and celebrate the unique experiences, perspectives and cultural backgrounds that each employee brings to our workplace. Fingerprint strives to foster an environment where our employees feel respected, valued and empowered, and our team members are at the forefront in helping us promote and sustain an inclusive workplace. We highly encourage people from underrepresented groups in tech to apply.
If you are applying as a resident of California, please read our CCPA notice here.
If you are applying as a resident of the EU, please read our GDPR notice here.
**We have noticed a rise in recruiting impersonations across the industry, where scammers attempt to access candidates’ personal and financial information through fake interviews and offers. All Fingerprint recruiting email communications will always come from the @fingerprint.com domain. Any outreach claiming to be from Fingerprint via other sources should be ignored.
Senior Infrastructure Engineer designs, builds, and operates cloud infrastructure systems that power fraud detection products at scale, focusing on reliability, security, and performance.
Fingerprint empowers enterprises to detect and stop online fraud with the world’s most accurate device intelligence. We lead our industry with bleeding-edge identification capabilities and work on turning new ideas and discoveries in the fraud detection space into reality. Our customers range from innovative startups to leading enterprise companies, including Plaid, Dropbox, and Booking.com.
Fingerprint is a globally dispersed, 100% remote company. We were named on on the 2026 Forbes Best Startup Employers list and ranked #803 on the 2026 Inc. 5000 list of America’s fastest-growing private companies.
We have raised $77M and are backed by Craft Ventures (Tesla, Facebook, Airbnb ), Nexus Venture Partners ( Postman, Apollo.io, MinIO, Druva) and Uncorrelated Ventures ( Redis, Rollbar, Â Gradle).
About the role
Are you a systems-minded engineer with deep cloud infrastructure expertise and a passion for building the platforms that power products at scale? Do you enjoy solving hard distributed-systems problems, driving reliability, and partnering closely with engineering teams to architect for growth? If so, we have the perfect opportunity for you!
We’re looking for a Senior Infrastructure Engineer to drive the design, development, and evolution of the systems that keep Fingerprint running fast, securely, and at scale. This is a foundational role on our Infrastructure team, with broad ownership over the systems, tools, and practices that power our engineering organization and customer-facing products.
You’ll work across cloud architecture, deployment systems, observability, performance tuning, and developer tooling—helping to define and deliver our platform’s reliability and scalability strategy. As a technical leader, you’ll also collaborate closely with product engineering, security, and DevOps to ensure our infrastructure is ready for the next phase of growth.
Responsibilities:
Qualifications:
Compensation & Transparency
For US-based employees, the cash compensation range for this role is $152,000 – $205,000. We set standard ranges for all US roles based on function, level, and geographic location, benchmarked against similar stage growth companies. To comply with local legislation and provide greater transparency, we share salary ranges on all job postings. However, these ranges are specific to the hiring location and may differ within or outside the US. Offers vary depending on, but not limited to, relevant experience, education, certifications/licenses, skills, training, and market conditions.
Due to regulatory and security reasons, there’s a small number of countries where we cannot have Fingerprint teammates based. Additionally, because Fingerprint is an all-remote company and people can join our workforce from almost any country, we do not sponsor visas. Fingerprint teammates need to be authorized to work from their home location.
We are dedicated to creating an inclusive work environment for everyone. We embrace and celebrate the unique experiences, perspectives and cultural backgrounds that each employee brings to our workplace. Fingerprint strives to foster an environment where our employees feel respected, valued and empowered, and our team members are at the forefront in helping us promote and sustain an inclusive workplace. We highly encourage people from underrepresented groups in tech to apply.
If you are applying as a resident of California, please read our CCPA notice here.
If you are applying as a resident of the EU, please read our GDPR notice here.
Due to regulatory and security reasons, there’s a small number of countries where we cannot have Fingerprint teammates based. Additionally, because Fingerprint is an all-remote company and people can join our workforce from almost any country, we do not sponsor visas. Fingerprint teammates need to be authorized to work from their home location.
We are dedicated to creating an inclusive work environment for everyone. We embrace and celebrate the unique experiences, perspectives and cultural backgrounds that each employee brings to our workplace. Fingerprint strives to foster an environment where our employees feel respected, valued and empowered, and our team members are at the forefront in helping us promote and sustain an inclusive workplace. We highly encourage people from underrepresented groups in tech to apply.
If you are applying as a resident of California, please read our CCPA notice here.
If you are applying as a resident of the EU, please read our GDPR notice here.
**We have noticed a rise in recruiting impersonations across the industry, where scammers attempt to access candidates’ personal and financial information through fake interviews and offers. All Fingerprint recruiting email communications will always come from the @fingerprint.com domain. Any outreach claiming to be from Fingerprint via other sources should be ignored.
Backend developer builds and maintains Node.js/TypeScript server-side applications, handles database design, code reviews, and collaborates with clients across fintech, medtech, and other industries.
We are looking for a skillful Backend Developer to join one of our teams working with US clients - referrals from the high-end American IT market.
Our tech stack is built around React, Node.js and TypeScript. We are working with well-established companies and sometimes startups in their early stages (MVPs), which makes the job full of diversity and exciting challenges while crafting cutting-edge solutions.
Enjoy the flexibility of working within the Polish time zone and collaborate with clients from diverse industries such as FinTech, SportsTech, MedTech, and many others.
Salary: PLN 10.000 - 18.000Â + VAT (B2B)
Use AI tools responsibly in daily work, verifying and adapting results to production standards
10,000 zł - 16,000 zł a month
Salary: PLN 10.000 - 16.000 + VAT (B2B)
Meaningful projects, top-notch experts and value-driven workplace
Sound good?
Apply now!
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Senior backend engineer builds pet-focused consumer experiences within Life360's ecosystem, leveraging AI-native development workflows across the full feature lifecycle.
Life360’s mission is to keep people close to the ones they love. Our category-leading mobile app, Tile tracking devices, and Pet GPS tracker empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with emergency dispatch. Life360 serves approximately 102.4 million monthly active users (MAU), as of June 30, 2026, across more than 180 countries.
Life360 delivers peace of mind and enhances everyday family life with seamless coordination for all the moments that matter, big and small. By continuing to innovate and deliver for our customers, we have become a household name and the must-have mobile-based membership for families (and those friends who are basically family).
Life360 has more than 500 (and growing!) remote-first employees. For more information, please visit life360.com.
Life360 is a Remote-First company, which means a remote work environment will be the primary experience for all employees. All positions, unless otherwise specified, can be performed remotely (within the US and Canada) regardless of any specified location above.
We are building an AI native company where AI is an integral part of how we build and operate. AI tool usage during interviews varies by role. You may be asked to demonstrate proficiency with AI tools, discuss how you leverage AI, or complete interview exercises without AI assistance. Your Recruiter will provide clear guidance as you move through the interview process.
Undisclosed use of AI not previously discussed with or approved by your Recruiter may impact your candidacy.
The Vertical Experiences team builds the experiences that bring pets into the family — pet profiles, activity timelines, care coordination, lost pet alerts, and third-party integrations. We sit within Life360’s Devices org, but our work is squarely in the consumer product layer: building experiences that help families care for, track, and stay connected to their pets. We ship frequently, own our features end to end, and work closely with mobile, design, and product to define what pet ownership looks like inside Life360.
We are an AI-Native team. AI isn’t an add-on to how we work — it’s how we work. We’ve redesigned our development workflows around AI, using it as a first-class collaborator at every stage: spec writing, code generation, test authoring, incident triage, and system design. We ship faster and go deeper because of it. We’re looking for engineers who want to help define what AI-native development looks like for a high-traffic consumer product.
As a Backend Engineer on the Vertical Experiences (Devices Cloud) team, you’ll build and operate the cloud services that power Life360’s connected devices. This role sits at the intersection of hardware, firmware, and mobile, translating real-world device signals into reliable, scalable backend systems. You’ll work on high-throughput, low-latency services that manage device state, ingest telemetry, and enable new device-driven features for millions of members worldwide. The work is hands-on, systems-oriented, and designed for engineers who enjoy solving messy, real-world problems at scale.
You don’t just use AI tools. You think natively in them. Your primary workflow involves orchestrating agents to create specs, generate code and tests, verify results, and perform reviews. You’ll help establish and evolve AI-native engineering practices for the Vertical Experiences team while delivering features that ship to production weekly.
For candidates based in the US, the salary range for this position is $148,000 to $216,000 USD. For candidates based out of Canada, the salary range for this position is $171,500 to $201,000 CAD.
Note: Please be aware that the job title for positions in Canada will be “Developer” in lieu of “Engineer.“We take into consideration an individual’s background and experience in determining final salary- therefore, base pay offered may vary considerably depending on geographic location, job-related knowledge, skills, and experience. The compensation package includes a wide range of medical, dental, vision, financial, and other benefits, as well as equity.
Design, build, and maintain backend services that support device connectivity, telemetry ingest, health monitoring, and command/control operations.
Collaborate with firmware, mobile, and product teams to define APIs and workflows for device features.
Deliver scalable, resilient systems in a microservices environment running on AWS (EKS, Lambda, DynamoDB, SQS, etc.).
Build and own data pipelines for high-throughput streams using Kafka or similar streaming tech.
Instrument services for observability, reliability, and SLO compliance.
Participate in on-call rotations and live incident response.
Write clean, testable, performant code and help improve CI/CD and automation.
Orchestrate AI coding agents daily for spec writing, code generation, test authoring, incident triage, PR review, and system design
Nice-to-Have
A background with observability tooling (Prometheus, Grafana, OpenTelemetry).
We use AI coding tools as a professional standard on this team. Here’s what that means in practice:
Our company’s mission-driven culture is guided by our shared values to create a trusted work environment where you can bring your authentic self to work and make a positive difference.
We believe that different ideas, perspectives and backgrounds create a stronger and more creative work environment that delivers better results. Together, we continue to build an inclusive culture that encourages, supports, and celebrates the diverse voices of our employees. It fuels our innovation and connects us closer to our customers and the communities we serve. We strive to create a workplace that reflects the communities we serve and where everyone feels empowered to bring their authentic best selves to work.
We are an equal opportunity employer and value diversity at Life360. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status or any legally protected status.
We encourage people of all backgrounds to apply. We believe that a diversity of perspectives and experiences create a foundation for the best ideas. Come join us in building something meaningful. Even if you don’t meet 100% of the above qualifications, you should still seriously consider applying!
#LI-Remote
Senior full stack developer designs and develops frontend and backend services, manages cloud-native applications, and collaborates with Agile teams on digital transformation projects.
Aequilibrium is a technology professional services company specializing in digital transformation, product development, and innovation.
We are looking for an experienced Senior Full Stack Developer based in Canada to join the Aequilibrium team and support a large-scale digital initiative. This role requires a versatile developer who is comfortable working across both frontend applications and backend services and can quickly become productive within an established product environment.
The successful candidate will work independently with minimal supervision while collaborating closely with an Agile delivery team.
Design, develop, and enhance frontend applications and backend services.
Develop and integrate REST APIs and database-driven services.
Build and maintain cloud-native application components.
Contribute to event-driven services and scheduled/background processing workloads.
Develop automated unit and integration tests and maintain high standards of software quality.
Work with CI/CD pipelines and containerized application deployments.
Troubleshoot application issues and provide deployment and production support as required.
Collaborate with developers, product stakeholders, and other members of an Agile delivery team.
Quickly understand and contribute to an established application architecture and codebase.
Strong professional experience as a Full Stack Developer, with demonstrated hands-on experience across both frontend and backend development.
Strong experience with TypeScript and modern frontend development.
Experience with a modern frontend framework such as React.
Backend development experience, preferably with Python or comparable server-side technologies.
Experience designing, developing, and integrating REST APIs.
Experience with relational databases and database integrations.
Experience developing cloud-native applications.
Experience with cloud platforms; GCP experience is preferred, although relevant AWS or Azure experience is transferable.
Experience with CI/CD pipelines and modern software delivery practices.
Experience with containerized applications and deployments, such as Docker and/or Kubernetes.
Experience with event-driven architectures/services.
Experience with scheduled or background processing workloads.
Strong understanding of modern software engineering practices, including automated testing, source control, code reviews, and maintainable application design.
Ability to work independently, take ownership of assignments, and become productive quickly within an existing product environment.
Strong communication and collaboration skills and experience working within Agile delivery teams.
Experience working directly with clients and stakeholders in a professional services or consulting environment is an asset.
Previous Canadian public-sector or government digital-services experience is an asset.
Bachelor’s Degree in Computer Science, Software Engineering, or a related discipline, or equivalent professional experience.
100% remote.
Candidates must be based in and authorized to work in Canada.
Candidates must be available to collaborate with teams working Pacific Time hours.
Contract position
Anticipated start: October 2026
Expected engagement through approximately 6 month
Target rate: 50-70Â CAD/ hour
Aequilibrium is a technology professional services organization voted multiple times among the Top 5 Best Companies in BC to work for, consistently ranked among the Top 5 Digital Agencies in Vancouver, and winner of multiple VancouverUX Awards for product design.
We bring together product managers, designers, and developers dedicated to creating innovative web, mobile, and digital solutions. Our teams use Agile methodologies and modern product development practices to deliver high-quality solutions for our clients.
At Aequilibrium, we seek candidates who add to our culture of valuing, respecting, supporting, and caring for each other. Diversity of thought and perspectives is critical to our success, and all applicants are considered regardless of sexual orientation, gender identity, race, colour, age, disability, marital status, heritage, religious or political beliefs.
Aequilibrium is trusted with highly sensitive information. Upon joining our team, you may be asked to undergo security screenings, including a criminal record check.
Designs, builds, and maintains backend services and APIs using C#/.NET while optimizing system performance, reliability, and scalability across a distributed platform.
We’re SweedPos , a product-driven company building an all-in-one cannabis retail platform. We’re on the lookout for an Backend Engineer to join us remotely.
At Sweed, we’re reimagining how cannabis retailers operate. Our enterprise-grade platform combines POS, eCommerce, Marketing, Analytics and Inventory Management into a single, seamless solution—eliminating the need for multiple third-party tools.
We believe in simplicity, efficiency, and innovation. That’s why we build for scalability and performance, making life easier for cannabis retailers while driving real business growth.
At Sweed, we believe in the medicinal potential of cannabis. It has been shown to help with chronic pain, anxiety, depression, and many other conditions. Despite the lingering stigma, we see cannabis as a powerful tool for improving lives.
The industry is evolving rapidly, and we’re here to drive that transformation—making cannabis retail more efficient, accessible, and customer-friendly.
We’ve been on the market for 7 years, continuously growing and refining our product.
Our focus is on earning customer trust, which means constantly improving our delivery processes and rolling out new features. At the same time, we navigate the complex legal landscape of the cannabis industry, ensuring our platform remains compliant and future-proof.
Our total team size is over 200 people:
The development team is distributed globally and organized into cross-functional product teams. These teams typically consist of 8–12 members, including front-end and back-end developers, QA specialists, and analysts.
Each team is led by a Team Lead and a Product Owner, ensuring effective collaboration and clear direction.
Meanwhile, our CEO, account managers, and customer success team are based in the USA, working closely with us to align product development with business and user needs.
Build and maintain backend services and APIs used across the Sweed platform.
Work with C# / .NET, relational databases, queues, caching, and integrations.
Improve performance, reliability, observability, and maintainability of production systems.
Contribute to the evolution of our architecture, including microservices and parts of the existing monolith.
Own technical solutions from design to production, together with product, frontend, QA, DevOps, and other backend engineers.
Use AI tools where they help you move faster, understand context, and maintain quality.
Depending on the team and product area, you may work on:
internal and external APIs;
eCommerce, checkout, order management, payments, inventory, or reporting flows;
performance and latency improvements in critical customer journeys;
service refactoring, technical debt reduction, and monolith decomposition;
asynchronous communication, background processing, queues, and caching;
observability, troubleshooting, and production reliability.
C#, .NET 10, ASP.NET Core, Microservices, gRPC, MS SQL, PostgreSQL, RabbitMQ, Redis, SignalR, EF Core, Dapper, Docker, Kubernetes, AWS, Grafana, Git, GitLab CI/CD.
Strong commercial backend experience with C# and .NET.
Experience building and supporting production systems.
Good understanding of backend architecture, APIs, databases, and distributed systems.
Experience with microservices, queues, caching, async processing, or background jobs.
Ability to troubleshoot production and performance issues.
Ownership mindset: you can clarify requirements, make technical decisions, and drive solutions to production.
Good communication skills and ability to collaborate across teams.
English level sufficient for written communication and occasional calls.
Experience using AI tools in software development workflows.
Experience with high-load systems.
Experience in eCommerce, payments, checkout, order management, inventory, or reporting.
Experience decomposing monoliths or improving legacy systems.
Experience with Kubernetes, CI/CD, observability, or monitoring.
Experience working in product companies or startup-like environments.
Two-week sprint cycles.
Regular technical discussions, planning sessions, and retrospectives.
Cross-functional collaboration with product, QA, frontend, analytics, and DevOps.
Remote-first setup with flexible working hours.
The team also has a rotating weekly support duty approximately once every two months. During these weeks, engineers help investigate and route technical issues during normal working hours. This is not an on-call rotation.
Salary in USD (B2B contract with the US company)
100% remote – We’re a remote-first company, no offices needed!
Flexible working hours – Core team time: 10:00-16:00 CET (flexible per team)
20 paid vacation days + 12 holidays per year
3 sick leave days
Medical insurance after probation
Equipment reimbursement (laptops, monitors, etc.)
Intro Call with Sweed People Team (up to 40 min)
System Design (90 min)
Technical Interview (90 min)
Final interview (60 min)