Robert Half, Inc.

<html><head></head><body><div id="jobDescription" class="job-description " data-testid="jobDescription" data-cy="jobDescription"><div data-testid="jobDescriptionHtml">Description Robert Half is seeking a Senior Software Engineer (Contract) to support a technology organization building cloud-native services on AWS. This role is focused on Python microservices, serverless deployments, and production-ready engineering. The position is fully remote and is a 6-month contract with strong potential to extend or convert based on performance. Apply today! Job Details <ul><li>Schedule: Full-time (40 hours/week)</li><li>Duration: 6-month contract (extension or conversion possible)</li><li>Location: 100% Remote (U.S.)</li></ul> Job Responsibilities <ul><li>Develop and deploy Python-based microservices in an AWS cloud environment</li><li>Support and extend existing serverless Lambda services and deployment pipelines</li><li>Write clean, secure, and maintainable code with a focus on production readiness</li><li>Work within an established CI/CD pipeline to deploy and manage services</li><li>Participate in code reviews and collaborate with other engineers</li><li>Support production monitoring, debugging, and root-cause analysis</li><li>Leverage AI coding tools (GitHub Copilot) to improve development efficiency and code quality</li></ul> Requirements <ul><li>Strong backend experience with Python, specifically in microservices architectures</li><li>Hands-on experience deploying and supporting services in AWS, ideally serverless (Lambda)</li><li>Ability to read, understand, and extend existing codebases (not just greenfield work)</li><li>Experience working with CI/CD pipelines and modern deployment workflows</li><li>Comfort supporting production systems, including troubleshooting and debugging</li><li>Strong communication skills and ability to work independently in a remote environment</li></ul> Nice-to-Haves <ul><li>Experience with AWS observability/monitoring (CloudWatch, Datadog, etc.)</li><li>Prior work in event-driven architectures</li><li>Experience using GitHub Copilot or other AI coding tools</li><li>Exposure to API development and backend service design</li></ul> Technology Doesn't Change the World, People Do. Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use.</div><div id="jobDescriptionDisclaimer" data-testid="jobDescriptionDisclaimer" data-cy="jobDescriptionDisclaimer" class="italic text-sm text-[#52525B]">Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.</div><aside class="legalInfo"><ul class="legalInfo list-none inline-block pt-8" style="border-top:1px solid #757575"><li class="legalInfo" data-testid="legalInfo-companyName">Dice Id: rhalfint</li><li class="legalInfo" data-testid="legalInfo-referenceCode">Position Id: 04410-0013353911</li><li class="legalInfo" data-testid="legalInfo-originallyPosted"><dhi-time-ago classname="time-stamp" posted-date="2025-12-20T01:03:12.000Z"></dhi-time-ago></li></ul></aside></div></body></html>


Description
 Robert Half is seeking a Senior Software Engineer (Contract) to support a technology organization building cloud-native services on AWS. This role is focused on Python microservices, serverless deployments, and production-ready engineering. The position is fully remote and is a 6-month contract with strong potential to extend or convert based on performance. Apply today!
Job Details

Schedule: Full-time (40 hours/week)
Duration: 6-month contract (extension or conversion possible)
Location: 100% Remote (U.S.)

Job Responsibilities

Develop and deploy Python-based microservices in an AWS cloud environment
Support and extend existing serverless Lambda services and deployment pipelines
Write clean, secure, and maintainable code with a focus on production readiness
Work within an established CI/CD pipeline to deploy and manage services
Participate in code reviews and collaborate with other engineers
Support production monitoring, debugging, and root-cause analysis
Leverage AI coding tools (GitHub Copilot) to improve development efficiency and code quality
   
 Requirements
 
Strong backend experience with Python, specifically in microservices architectures
Hands-on experience deploying and supporting services in AWS, ideally serverless (Lambda)
Ability to read, understand, and extend existing codebases (not just greenfield work)
Experience working with CI/CD pipelines and modern deployment workflows
Comfort supporting production systems, including troubleshooting and debugging
Strong communication skills and ability to work independently in a remote environment

Nice-to-Haves

Experience with AWS observability/monitoring (CloudWatch, Datadog, etc.)
Prior work in event-driven architectures
Experience using GitHub Copilot or other AI coding tools
Exposure to API development and backend service design
   
 Technology Doesn't Change the World, People Do. 
Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.
Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.
All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.
  2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

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Dice Id: rhalfint
Position Id: 04410-0013353911



Backend Engineer

OpenSea

<html><head></head><body><img class="webfeedsFeaturedVisual" src="https://cryptojobslist.com/api/og/job/staff-backend-engineer-at-opensea.png" width="480px"> 

 Tags: <a href="https://cryptojobslist.com">Web3 Jobs</a> • <a href="https://cryptojobslist.com/remote">Blockchain Remote Jobs</a> • <a href="https://cryptojobslist.com/web3">Web3 Web3 Jobs</a> • <a href="https://cryptojobslist.com/developer">Cryptocurrency Developer Jobs</a> • <a href="https://cryptojobslist.com/full-time">Blockchain Full Time Jobs</a> • <a href="https://cryptojobslist.com/exchange">Cryptocurrency Exchange Jobs</a> • <a href="https://cryptojobslist.com/java">Blockchain Java Jobs</a> • <a href="https://cryptojobslist.com/data">Cryptocurrency Data Jobs</a> • <a href="https://cryptojobslist.com/kotlin">Cryptocurrency Kotlin Jobs</a> • <a href="https://cryptojobslist.com/ai">Web3 Ai Jobs</a> • <a href="https://cryptojobslist.com/mobile">Cryptocurrency Mobile Jobs</a> • <a href="https://cryptojobslist.com/policy">Cryptocurrency Policy Jobs</a>
OpenSea is the gateway to web3’s next chapter—where NFTs, fungible tokens, and emerging digital assets converge to create open, user-owned economies. As a foundational player in the crypto space, we’re building infrastructure that supports millions of users and sets new standards for how people discover and exchange digital value.Our team is small but mighty: hands-on, fast-moving, and deeply committed to shipping meaningful work. We're remote-first by design, AI-empowered by default, and guided by values that prioritize ownership, trust, and progress. At OpenSea, you’ll be challenged to grow fast while being supported by a talent-dense team shaping the future of crypto.We're looking for an ambitious, detail-oriented Staff Backend Engineer with an enthusiasm for building and scaling feature-rich, well-tested, and polished applications with modern technologies. This individual will spearhead core features of the OpenSea 2.0 backend.Responsibilities<ul><li>Form, communicate, and execute on a technical vision for the next generation of OpenSea’s architecture that leverages highly scalable and event-driven patterns</li><li>Write reliable, low latency marketplace infrastructure software that will eventually process billions of dollars a day worth of transaction volume, including highly performant blockchain indexing systems, order management systems at scale, and REST &amp; Websocket API endpoints</li><li>Raise the bar for internal understanding of best practices in building highly performant &amp; event-driven systems with “live” characteristics</li><li>Mentor and train other team members and act as an internal thought leader and agitator for architectural rigor and cleanliness</li></ul>Requirements<ul><li>At least 6 years of experience as a software engineer</li><li>Strong fluency in event-driven system design patterns, leveraging technologies such as Kafka, Flink, and Debezium, as well as distributed systems more generally</li><li>Strong fluency in JVM languages like Kotlin or Java</li><li>Strong fluency and opinionated in database choice and schema design for highly performant and scalable applications</li><li>Intrinsic interest in leveraging new tools (e.g. AI) to increase work efficiency and quality</li><li>Passion for (blockchain) technology, NFTs, and the potential of digital ownership is a huge plus</li></ul>The base salary for this full-time position in the United States, spanning multiple internal levels depending on qualifications, ranges between $190,000 to $345,000 plus benefits &amp; equity.&nbsp;Compensation for internationally based candidates will vary to reflect local market conditions.If you don't think you meet all of the criteria above but still are interested in the job, please apply. Nobody checks every box, and we're looking for someone who is excited to join the team.#LI-RemoteBenefits &amp; Perks🏥 Health Benefits: We cover 100% Dental/Vision/Medical for employees and 90% for dependents🌴 Flexible Time Off Policy: Our flexible time off policy is aimed at letting our employees take as much time off as they'd like to refresh so long as it doesn't interfere with their ability to meet their goals and contribute effectively to company velocity👶 Parental Leave: 16 Weeks of Paid Parental Bonding &amp; up to 8 additional weeks for the birthing parent💛 Mental Health: We offer access to Spring Health, covering 8 therapy &amp; 8 coaching sessions per year📅 11 Company Holidays🏦 Fidelity 401K Plan📱 Internet/Mobile Reimbursement Plan🧘 Reimbursement or Monthly Snack Delivery✈ Company &amp; Team retreats to get together for fun and collaboration☕ Team Member Co-Working and Gathering Expense🖥 MacBook Pro &amp; WFH Stipend to make sure you are set up for success🌯 Weekly $50 Uber Eats creditBy clicking submit an application below, you consent to our use and processing of your data as described in our <a href="https://drive.google.com/file/d/15nIEoZyf5MDRN8ViRkBib-3t81-WbqFF/preview" rel="noopener noreferrer nofollow ugc" target="_blank">Candidate Privacy Notice</a>.Please be aware that OpenSea participates in E-Verify to confirm employment eligibility.


Apply here 👉 <a href="https://cryptojobslist.com/jobs/staff-backend-engineer-at-opensea?utm_medium=RSS">Staff Backend Engineer</a>
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Tags: Web3 Jobs • Blockchain Remote Jobs • Web3 Web3 Jobs • Cryptocurrency Developer Jobs • Blockchain Full Time Jobs • Cryptocurrency Exchange Jobs • Blockchain Java Jobs • Cryptocurrency Data Jobs • Cryptocurrency Kotlin Jobs • Web3 Ai Jobs • Cryptocurrency Mobile Jobs • Cryptocurrency Policy Jobs
OpenSea is the gateway to web3’s next chapter—where NFTs, fungible tokens, and emerging digital assets converge to create open, user-owned economies. As a foundational player in the crypto space, we’

Staff Backend Engineer

Eigen Labs

<html><head></head><body><img class="webfeedsFeaturedVisual" src="https://cryptojobslist.com/api/og/job/senior-software-engineer-backend-and-seattle-at-eigen-labs.png" width="480px"> 

 Tags: <a href="https://cryptojobslist.com">Web3 Jobs</a> • <a href="https://cryptojobslist.com/web3">Cryptocurrency Web3 Jobs</a> • <a href="https://cryptojobslist.com/research">Blockchain Research Jobs</a> • <a href="https://cryptojobslist.com/developer">Blockchain Developer Jobs</a> • <a href="https://cryptojobslist.com/full-time">Blockchain Full Time Jobs</a> • <a href="https://cryptojobslist.com/remote">Cryptocurrency Remote Jobs</a> • <a href="https://cryptojobslist.com/rust">Cryptocurrency Rust Jobs</a> • <a href="https://cryptojobslist.com/senior">Cryptocurrency Senior Jobs</a> • <a href="https://cryptojobslist.com/security">Web3 Security Jobs</a> • <a href="https://cryptojobslist.com/contract">Blockchain Contract Jobs</a> • <a href="https://cryptojobslist.com/smart-contract">Web3 Smart Contract Jobs</a> • <a href="https://cryptojobslist.com/ai">Web3 Ai Jobs</a>
Eigen Labs is building the infrastructure for a more trustworthy internet.Today's digital world runs on trust-me promises: "Trust that this AI model is giving you unbiased results." "Trust that this platform isn't manipulating your feed." "Trust that this service will honor its commitments." These trust assumptions create massive friction and limit what's possible online.EigenCloud changes this by making any digital service verifiable. Built on our EigenLayer protocol, which has attracted billions in economic security, EigenCloud lets developers build applications with mathematical trust guarantees instead of pinky promises.For developers, this means the best of both worlds: Use familiar cloud tools and programming environments while gaining blockchain-level verifiability. No need to rewrite your application in specialized blockchain languages or accept the limitations of smart contract environments.For the world, this unlocks transformative applications:<ul><li>AI systems with economic accountability for their outputs</li><li>Social platforms with verifiable, manipulation-resistant algorithms</li><li>Prediction markets that can resolve on any real-world event</li><li>Financial services with cryptographic transparency</li><li>Any application where trust and correctness matter</li></ul>We're moving beyond crypto's current focus on digital money to make all digital interactions more trustworthy. With the fastest-growing developer ecosystem in crypto and backing from top-tier investors, we're at the inflection point where verifiable computing goes mainstream.Ready to build the trust layer for the internet? We're looking for builders who want to solve hard problems and create technology that makes the digital world fundamentally more reliable.<h3>The Role</h3>The Research and Development (RnD) team works on cutting edge problems related to verifiable computing. Being a part of this team you will get to do both research and development of the product from MVP to launching it to customers. Our current work derives from confidential computing space and how to make it available to users using blockchain technologies. Our team is small and we expect everyone to be super high agencyYou will work closely with product managers, engineers and our outside partners to solve some of the most complex and challenging problems in this space.You will lead research in confidential computing technologies (such as Intel TDX) to develop a deep, end-to-end understanding of their architecture, capabilities, and limitations. You will also be responsible for designing and implementing robust, production-grade systems that leverage these technologies.This is a full-time hybrid position based in Seattle, with remote flexibility for exceptionally strong candidates.<h3>What You Will Do</h3><ul><li>Design and build production-grade systems that bring blockchain-level verifiability to offchain computation, bridging the gap between secure hardware and decentralized trust.</li><li>Architect, implement, and scale secure, high-performance infrastructure that pushes the boundaries of what’s possible in verifiable compute—from prototype to full production deployment.</li><li>Lead research in Trusted Execution Environments (TEEs)—such as Intel TDX—to explore how they can power the next generation of verifiable and trust-minimized offchain systems.</li></ul><h3>What You Will Bring</h3><ul><li>Strong computer science fundamentals with experience designing scalable, reliable, and secure distributed systems.</li><li>A passion for tackling ambiguous, complex problems and driving clarity through experimentation, creativity, and technical excellence.</li><li>You’re highly proficient in Rust and Go.</li></ul><h3>Nice to Have</h3><ul><li>Familiarity with state-of-the-art blockchain systems and the evolving landscape of verifiable compute.</li><li>Understanding of Trusted Execution Environments (TEEs) such as Intel TDX/SGX including its internal architectures, security models, and limitations.</li><li>Hands-on experience working with Intel TDX, especially in GPU-accelerated environments.</li><li>Practical experience deploying or managing cloud-based TEE systems (e.g., Intel TDX on GCP, or similar platforms).</li></ul>The target salary range for this role is $190,000 - $220,000 USD. The listed range reflects compensation for candidates located in U.S. Tier 1 markets and may vary depending on your location. In addition to base salary, total compensation may include short- and long-term incentives as well as program-specific awards.Eigen Labs also offers a comprehensive benefits package, which includes:<h3>US Benefits</h3><ul><li>Competitive salary and non-cash compensation (tokens and equity)</li><li>World class benefits package (medical/dental/vision)</li><li>Remote work set up stipend</li><li>Flexible hours and a supportive remote environment</li><li>Flexible time off</li><li>401(k) retirement plan + company match</li><li>Monthly wellness benefit</li><li>Yearly off-sites</li><li>Paid parental leave</li></ul>If hired outside of the US through an EOR, benefits will be offered based on specific country requirements and EOR offerings<h3>Equal Opportunity Employment</h3>There's one more, very important thing. We are an equal opportunity employer. We search for amazing people of diverse backgrounds, experiences, abilities, and perspectives. We take care of each other to create an inclusive work environment where we love to come to work every day. We hope you can join us.With EigenLayer, building blockchain infrastructure modules (AVSs) in a permissionless manner is no longer a hypothetical—it's our reality. Now, we invite you to be part of this exciting journey.


Apply here 👉 <a href="https://cryptojobslist.com/jobs/senior-software-engineer-backend-and-seattle-at-eigen-labs?utm_medium=RSS">Senior Software Engineer, Backend (Research and Development)</a>
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Tags: Web3 Jobs • Cryptocurrency Web3 Jobs • Blockchain Research Jobs • Blockchain Developer Jobs • Blockchain Full Time Jobs • Cryptocurrency Remote Jobs • Cryptocurrency Rust Jobs • Cryptocurrency Senior Jobs • Web3 Security Jobs • Blockchain Contract Jobs • Web3 Smart Contract Jobs • Web3 Ai Jobs
Eigen Labs is building the infrastructure for a more trustworthy internet.
Today's digital world runs on trust-me promises: "Trust that this AI model is giving you unbiased results." "Trust that this

Senior Software Engineer, Backend (Research and Development)

Photoroom

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12"><h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2>About us<a target="_blank" rel="noopener noreferrer" class="c-link c-link--focus-visible c-link--underline" href="https://www.photoroom.com">Photoroom</a> launched in 2020 after being accepted into Y Combinator and has become the world’s most popular AI photo editor over the past four years. Our goal is to create the technology allowing anyone create studio-level product images in minutes.With over 300 million downloads and processing 5+ billion images annually, we serve both individual creators and major enterprises like Amazon, DoorDash, and Decathlon through our B2C app and B2B API solutions.We’re a profitable, remote-friendly company that has raised Series B funding and aims for 40% year-over-year growth. Our team of 100+ passionate builders focuses on craft, innovation, and collaboration, creating exceptional impact for entrepreneurs and businesses worldwide.<h2></h2>We’re looking for a Senior Backend Engineer to own and evolve a critical part of our Django backend: the systems that power login, content, teams, and what users see the moment they open Photoroom. The challenge is in scaling a high-traffic system, reducing real maintenance debt, and making performance trade-offs where milliseconds matter. You’ll work closely with frontend engineers and product owners, with real autonomy to ship fast and build for scale.Learn more about some of the challenges we work on from <a target="_blank" rel="noopener noreferrer nofollow" href="https://photoroom.notion.site/Blog-post-Scaling-Django-to-25-million-active-users-the-challenges-of-consumer-apps-101a0f7f3eee805aa232f8106955987b">this blogpost</a> (dated Oct 2024)Compensation: up to 110k £/€ + Stock-Options/BSPCELocation: Remote across Europe with quarterly Paris office visits (fully reimbursed)<h2>About the Role</h2><ul style="min-height:1.5em"><li>Own backend work end to end: from architectural decisions and implementation to release monitoring and production performance (Datadog).</li><li>Ship frequently and iterate fast, using real user feedback and usage data to guide technical and product decisions.</li><li>Work closely with product and frontend engineers to design and deliver user-facing experiences, not just APIs.</li><li>Optimize and evolve high-traffic endpoints, reducing latency and ensuring the system scales reliably as usage grows.</li></ul><h2>About You</h2><ul style="min-height:1.5em"><li>You have 5+ years of experience in backend development with Django and Django Rest Framework</li><li>You have experience working with a relational database at scale, designing schemas, optimising Django queries, and running migrations with minimal downtime</li><li>You have a hands-on experience with a PostgreSQL/MySQL database larger than 100 GB</li><li>You have experience designing endpoints in direct collaboration with frontend engineers, delivering both Open API and developer manuals/supporting documentation</li><li>You are always the most pragmatic person in the room. You favour speed of iteration over perfect, always leverage frameworks and libraries to avoid reinventing the wheel</li><li>You have a strong sense of ownership. You take initiative and you are at ease to make product &amp; technical decisions.</li></ul>If you think you have what it takes but don’t meet every single point above, please still apply. We’d love to chat and see if you could be a great fit.<h2>Benefits</h2><ul style="min-height:1.5em"><li>Work flexibly from anywhere in Europe within a 3-hour flight from Paris (HQ)</li><li>Regular team gatherings, including in-person onboarding in Paris (1-2 weeks), yearly company offsite and team retreat, quarterly in-person meetings (monthly during probation period), and social events like winter party and hackathons.</li><li>30 days annual leave plus local public holidays</li><li>Competitive equity package with stock options/BSPCE, giving you ownership in our growing company</li><li>€1000 one-time home office grant OR €400 per month co-working space stipend</li><li>€1,000 annual learning and development budget for training, courses, books, and skill development</li><li>Private health insurance</li><li>Access to personalised mental health support, including 1:1 sessions with therapists or coaches, self-care tools, and well-being resources via MokaCare</li><li>Sports and cultural activities reimbursement</li><li>Relocation support (up to 10k) available for those choosing to move to France, including apartment finding and visa assistance.</li></ul>Note: Visa sponsorship and relocation support are only available for positions based in France. We cannot sponsor visas for remote positions outside of France.<h2>Hiring Process</h2><ol style="min-height:1.5em"><li>Screening call with Talent Manager (30min)</li><li>Technical interview with Hiring Manager (45min)</li><li>Take-home assignment (duration varies by role) and live review with the team (45min)</li><li>Culture fit interviews and meet the team (~3h in total)</li><li>Reference check and offer</li></ol>Support: We value diversity and aim to create an inclusive experience for all applicants. Please let us know if there’s anything we can do to make the process more accessible for you.<h2>Diversity, Equity, Inclusion, and Belonging</h2>We’re committed to enabling everyone to feel included and valued at work. We believe our company and culture are strongest when composed of diverse experiences and backgrounds.That’s also why we have flexible working hours, trust people to work remotely, and extended parental leave.All qualified applicants receive consideration for employment without regard to age, color, family, gender identity, marital status, national origin, physical or mental disability, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws.Tagged as: AI, company retreats, coworking budget, Django, Equity, Flexible Schedule, Health insurance, High-Salary, home-office budget, mental health support, MySQL, professional development, Relocation/Visa Support, senior<div class="job_application application"> <a href="https://jobs.ashbyhq.com/photoroom/036c7112-fa1e-4503-b64e-aed71e3bf3aa/application?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview
About us
Photoroom launched in 2020 after being accepted into Y Combinator and has become the world’s most popular AI photo editor over the past four years. Our goal is to create the technology allowing anyone create studio-level product images in minutes.
With over 300 million downloads and processing 5+ billion images annually, we serve both individual creators and major enterprises like Amazon, DoorDash, and Decathlon through our B2C app and B2B API solutions.
We’re a profitable, remote-friendly company that has raised Series B funding and aims for 40% year-over-year growth. Our team of 100+ passionate builders focuses on craft, innovation, and collaboration, creating exceptional impact for entrepreneurs and businesses worldwide.

We’re looking for a Senior Backend Engineer to own and evolve a critical part of our Django backend: the systems that power login, content, teams, and what users see the moment they open Photoroom. The challenge is in scaling a high-traffic system, reducing real maintenance debt, and making performance trade-offs where milliseconds matter. You’ll work closely with frontend engineers and product owners, with real autonomy to ship fast and build for scale.
Learn more about some of the challenges we work on from this blogpost (dated Oct 2024)
Compensation: up to 110k £/€ + Stock-Options/BSPCE
Location: Remote across Europe with quarterly Paris office visits (fully reimbursed)

About the Role

Own backend work end to end: from architectural decisions and implementation to release monitoring and production performance (Datadog).

Ship frequently and iterate fast, using real user feedback and usage data to guide technical and product decisions.

Work closely with product and frontend engineers to design and deliver user-facing experiences, not just APIs.

Optimize and evolve high-traffic endpoints, reducing latency and ensuring the system scales reliably as usage grows.


About You

You have 5+ years of experience in backend development with Django and Django Rest Framework

You have experience working with a relational database at scale, designing schemas, optimising Django queries, and running migrations with minimal downtime

You have a hands-on experience with a PostgreSQL/MySQL database larger than 100 GB

You have experience designing endpoints in direct collaboration with frontend engineers, delivering both Open API and developer manuals/supporting documentation

You are always the most pragmatic person in the room. You favour speed of iteration over perfect, always leverage frameworks and libraries to avoid reinventing the wheel

You have a strong sense of ownership. You take initiative and you are at ease to make product &amp; technical decisions.

If you think you have what it takes but don’t meet every single point above, please still apply. We’d love to chat and see if you could be a great fit.

Benefits

Work flexibly from anywhere in Europe within a 3-hour flight from Paris (HQ)

Regular team gatherings, including in-person onboarding in Paris (1-2 weeks), yearly company offsite and team retreat, quarterly in-person meetings (monthly during probation period), and social events like winter party and hackathons.

30 days annual leave plus local public holidays

Competitive equity package with stock options/BSPCE, giving you ownership in our growing company

€1000 one-time home office grant OR €400 per month co-working space stipend

€1,000 annual learning and development budget for training, courses, books, and skill development

Private health insurance

Access to personalised mental health support, including 1:1 sessions with therapists or coaches, self-care tools, and well-being resources via MokaCare

Sports and cultural activities reimbursement

Relocation support (up to 10k) available for those choosing to move to France, including apartment finding and visa assistance.

Note: Visa sponsorship and relocation support are only available for positions based in France. We cannot sponsor visas for remote positions outside of France.

Hiring Process

Screening call with Talent Manager (30min)

Technical interview with Hiring Manager (45min)

Take-home assignment (duration varies by role) and live review with the team (45min)

Culture fit interviews and meet the team (~3h in total)

Reference check and offer

Support: We value diversity and aim to create an inclusive experience for all applicants. Please let us know if there’s anything we can do to make the process more accessible for you.

Diversity, Equity, Inclusion, and Belonging
We’re committed to enabling everyone to feel included and valued at work. We believe our company and culture are strongest when composed of diverse experiences and backgrounds.
That’s also why we have flexible working hours, trust people to work remotely, and extended parental leave.
All qualified applicants receive consideration for employment without regard to age, color, family, gender identity, marital status, national origin, physical or mental disability, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws.
Tagged as: AI, company retreats, coworking budget, Django, Equity, Flexible Schedule, Health insurance, High-Salary, home-office budget, mental health support, MySQL, professional development, Relocation/Visa Support, senior
 Apply for job

Senior Backend Engineer (Django)

Telnyx

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12"><h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2><div class="content-intro">About TelnyxTelnyx is an industry leader that’s not just imagining the future of global connectivity—we’re building it. From architecting and amplifying the reach of a <a href="https://telnyx.com/our-network">private, global, multi-cloud IP network</a>, to bringing <a href="https://telnyx.com/resources/about-edge-connectivity">hyperlocal edge</a> technology right to your fingertips through intuitive APIs, we’re shaping a new era of seamless interconnection between people, devices, and applications.We’re driven by a desire to transform and modernize what’s antiquated, automate the manual, and solve real-world problems through innovative connectivity solutions. As a testament to our success, we’re proud to stand as a financially stable and profitable company. Our robust profitability allows us not only to invest in pioneering technologies but also to foster an environment of continuous learning and growth for our team.Our collective vision is a world where borderless connectivity fuels limitless innovation. By joining us, you can be part of laying the foundations for this interconnected future. We’re currently seeking passionate individuals who are excited about the opportunity to contribute to an industry-shaping company while growing their own skills and careers.</div><h3>The Opportunity</h3>Our Python teams build highly available, low-latency microservices using modern, cloud-native technologies. This role sits within our broader AI organization and focuses on developing the platforms, services, and tooling that support AI-powered products — from inference and embeddings to APIs, data flows, and observability.You’ll work in a fast-paced environment where reliability, performance, and usability matter just as much as innovation. While some squads work closer to inference pipelines and LLM tooling, others focus on platform foundations, troubleshooting and reliability, data systems, or observability — all critical to delivering AI in production at scale.<h3>What You’ll Do</h3><ul><li>Build, test, and deploy scalable Python microservices for AI-powered systems, including text and voice processing</li><li>Design developer-friendly APIs and internal tools that make AI easy to use across the Telnyx product ecosystem</li><li>Contribute to AI inference, embeddings, and platform services that support real-time and low-latency workloads</li><li>Optimize performance, reliability, and observability in production environments</li><li>Collaborate closely with Product, Infrastructure, and ML teams to bring features from ideation to production</li><li>Troubleshoot, debug, and support critical systems running in production</li><li>Participate in code reviews and uphold high engineering and operational standards</li></ul>Depending on the squad, your focus may lean more toward inference pipelines, platform foundations, observability, data systems, or production troubleshooting.<h3>Who We’re Looking For</h3><ul><li>3+ years of professional software development experience in Python</li><li>Strong grasp of async Python frameworks (e.g. FastAPI, Starlette)</li><li>Experience building and operating microservice-based systems</li><li>Comfort working with relational databases at scale</li><li>Solid understanding of distributed systems and production reliability</li><li>Familiarity with LLM frameworks and tools (e.g. PyTorch, Transformers, DeepSpeed, vLLM), or strong experience building backend or platform systems that support ML workloads</li><li>Excellent communication skills and the ability to work effectively across teams</li></ul><h3>Nice to Haves</h3><ul><li>Experience with distributed computing frameworks such as Ray (Ray Core, Serve, Train)</li><li>Exposure to cloud-native stacks (Docker, Kubernetes, Prometheus, Jaeger)</li><li>Knowledge of LLM optimization techniques (e.g. quantization, speculative decoding)</li><li>Background in Retrieval Augmented Generation (RAG) systems</li><li>Experience working with GPU stacks such as AMD ROCm</li><li>Curiosity and enthusiasm for staying up-to-date with modern AI and ML practices</li></ul><h3>How We Hire Across Our AI Teams</h3>Our AI Chapter is made up of multiple squads, including:<ul><li>AI application &amp; software engineering</li><li>Platform &amp; infrastructure foundations</li><li>Troubleshooting, reliability, and production support</li><li>Data, storage, and embeddings</li><li>Observability and performance monitoring</li></ul>We hire into a shared AI engineering pipeline. During interviews, we focus on core engineering skills, system design, and problem-solving ability. Final squad alignment happens later, based on:<ul><li>Your strengths and interests</li><li>Team needs at the time</li><li>Where you’ll have the biggest long-term impact</li></ul>This means the exact focus of the role may vary by squad, but the core expectation remains the same: building reliable, scalable AI systems in production.<h3>Why You’ll Love It Here</h3>At Telnyx, we’re not just building products — we’re building the future of intelligent communication. Our TelnyxAI platform empowers developers and businesses to:<ul><li>Store and serve vector embeddings at scale</li><li>Use open-source models with our hosted inference infrastructure</li><li>Deploy multimodal AI features across text, voice, and storage seamlessly</li></ul>You’ll have the autonomy to take ownership of meaningful projects, contribute ideas that shape the product roadmap, and collaborate with talented people who care deeply about impact, quality, and long-term thinking.<h5>#LI-KG1 #LI-TEXAS #LI-DUBLIN&nbsp;</h5><div class="content-conclusion">&nbsp;&nbsp;</div>Tagged as: AI, docker, Kubernetes, LLM, mid-level, professional development, Python<div class="job_application application"> <a href="https://job-boards.greenhouse.io/telnyx54/jobs/6602513003?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview

About Telnyx
Telnyx is an industry leader that’s not just imagining the future of global connectivity—we’re building it. From architecting and amplifying the reach of a private, global, multi-cloud IP network, to bringing hyperlocal edge technology right to your fingertips through intuitive APIs, we’re shaping a new era of seamless interconnection between people, devices, and applications.
We’re driven by a desire to transform and modernize what’s antiquated, automate the manual, and solve real-world problems through innovative connectivity solutions. As a testament to our success, we’re proud to stand as a financially stable and profitable company. Our robust profitability allows us not only to invest in pioneering technologies but also to foster an environment of continuous learning and growth for our team.
Our collective vision is a world where borderless connectivity fuels limitless innovation. By joining us, you can be part of laying the foundations for this interconnected future. We’re currently seeking passionate individuals who are excited about the opportunity to contribute to an industry-shaping company while growing their own skills and careers.

The Opportunity
Our Python teams build highly available, low-latency microservices using modern, cloud-native technologies. This role sits within our broader AI organization and focuses on developing the platforms, services, and tooling that support AI-powered products — from inference and embeddings to APIs, data flows, and observability.
You’ll work in a fast-paced environment where reliability, performance, and usability matter just as much as innovation. While some squads work closer to inference pipelines and LLM tooling, others focus on platform foundations, troubleshooting and reliability, data systems, or observability — all critical to delivering AI in production at scale.
What You’ll Do

Build, test, and deploy scalable Python microservices for AI-powered systems, including text and voice processing
Design developer-friendly APIs and internal tools that make AI easy to use across the Telnyx product ecosystem
Contribute to AI inference, embeddings, and platform services that support real-time and low-latency workloads
Optimize performance, reliability, and observability in production environments
Collaborate closely with Product, Infrastructure, and ML teams to bring features from ideation to production
Troubleshoot, debug, and support critical systems running in production
Participate in code reviews and uphold high engineering and operational standards

Depending on the squad, your focus may lean more toward inference pipelines, platform foundations, observability, data systems, or production troubleshooting.
Who We’re Looking For

3+ years of professional software development experience in Python


Strong grasp of async Python frameworks (e.g. FastAPI, Starlette)
Experience building and operating microservice-based systems
Comfort working with relational databases at scale
Solid understanding of distributed systems and production reliability
Familiarity with LLM frameworks and tools (e.g. PyTorch, Transformers, DeepSpeed, vLLM), or strong experience building backend or platform systems that support ML workloads


Excellent communication skills and the ability to work effectively across teams

Nice to Haves

Experience with distributed computing frameworks such as Ray (Ray Core, Serve, Train)
Exposure to cloud-native stacks (Docker, Kubernetes, Prometheus, Jaeger)
Knowledge of LLM optimization techniques (e.g. quantization, speculative decoding)
Background in Retrieval Augmented Generation (RAG) systems
Experience working with GPU stacks such as AMD ROCm
Curiosity and enthusiasm for staying up-to-date with modern AI and ML practices

How We Hire Across Our AI Teams
Our AI Chapter is made up of multiple squads, including:

AI application &amp; software engineering
Platform &amp; infrastructure foundations
Troubleshooting, reliability, and production support
Data, storage, and embeddings
Observability and performance monitoring

We hire into a shared AI engineering pipeline. During interviews, we focus on core engineering skills, system design, and problem-solving ability. Final squad alignment happens later, based on:

Your strengths and interests
Team needs at the time
Where you’ll have the biggest long-term impact

This means the exact focus of the role may vary by squad, but the core expectation remains the same: building reliable, scalable AI systems in production.
Why You’ll Love It Here
At Telnyx, we’re not just building products — we’re building the future of intelligent communication. Our TelnyxAI platform empowers developers and businesses to:

Store and serve vector embeddings at scale
Use open-source models with our hosted inference infrastructure
Deploy multimodal AI features across text, voice, and storage seamlessly

You’ll have the autonomy to take ownership of meaningful projects, contribute ideas that shape the product roadmap, and collaborate with talented people who care deeply about impact, quality, and long-term thinking.
#LI-KG1
#LI-TEXAS
#LI-DUBLIN&nbsp;

&nbsp;
&nbsp;

Tagged as: AI, docker, Kubernetes, LLM, mid-level, professional development, Python
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Software Engineer, Python (AI Squads)

HYR Global Source Inc

<html><head></head><body>Job Title: Java Backend Developer (GCP) Location: Remote (With the possibility of relocating to Columbus, OH in the future.) Employment Type: Full-time Job Description: We are seeking a highly skille .. <a href="https://up2staff.com/java-backend-developer-google-cloud-at-hyr-source" target="_blank" rel="noopener noreferrer"> [more info]</a></body></html>

Job Title: Java Backend Developer (GCP) Location: Remote (With the possibility of relocating to Columbus, OH in the future.) Employment Type: Full-time Job Description: We are seeking a highly skille ..  [more info]

Java Backend Developer (Google Cloud Experience) – Remote opportunity

Constructor

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12"><h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2><h2 id="job-description-title">Description</h2><div><h3>About us</h3>Constructor is the next-generation platform for search and discovery in ecommerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. Our search engine is entirely invented in-house utilizing transformers and generative LLMs, and we use its core and personalization capabilities to power everything from search itself to recommendations to shopping agents. Engineering is by far our largest department, and we’ve built our proprietary engine to be the best on the market, having never lost an A/B test to a competitive technology. We’re passionate about maintaining this and work on the bleeding edge of AI to do so.Out of necessity, our engine is built for extreme scale and powers over 1 billion queries every day across 150 languages and roughly 100 countries. It is used by some of the biggest ecommerce companies in the world like Sephora, Under Armour, and Petco.We’re a passionate team who love solving problems and want to make our customers’ and coworkers’ lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they do best can lead to great things.Constructor is a U.S. based company that has been in the market since 2019. It was founded by Eli Finkelshteyn and Dan McCormick who still lead the company today.We’re looking for a passionate and skilled full-stack engineer to join our Searchandizing team. You’ll be responsible for creating and maintaining the tools used by merchandisers of global e-commerce brands to manage their product discovery experience. Your focus will be on delivering features for our Searchandizing dashboard, improving system stability, and scaling our solutions to better serve merchandisers.Our ultimate goal is to enhance the product discovery experience for shoppers worldwide and improve the onboarding process for new merchandisers, making it faster and easier for them to get up and running on the Constructor platform.</div>Tagged as: High-Salary, mid-level, Python<div class="job_application application"> <a href="https://apply.workable.com/constructor-1/j/D778B1D662/?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview
Description

About us
Constructor is the next-generation platform for search and discovery in ecommerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. Our search engine is entirely invented in-house utilizing transformers and generative LLMs, and we use its core and personalization capabilities to power everything from search itself to recommendations to shopping agents. Engineering is by far our largest department, and we’ve built our proprietary engine to be the best on the market, having never lost an A/B test to a competitive technology. We’re passionate about maintaining this and work on the bleeding edge of AI to do so.
Out of necessity, our engine is built for extreme scale and powers over 1 billion queries every day across 150 languages and roughly 100 countries. It is used by some of the biggest ecommerce companies in the world like Sephora, Under Armour, and Petco.
We’re a passionate team who love solving problems and want to make our customers’ and coworkers’ lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they do best can lead to great things.
Constructor is a U.S. based company that has been in the market since 2019. It was founded by Eli Finkelshteyn and Dan McCormick who still lead the company today.

We’re looking for a passionate and skilled full-stack engineer to join our Searchandizing team. You’ll be responsible for creating and maintaining the tools used by merchandisers of global e-commerce brands to manage their product discovery experience. Your focus will be on delivering features for our Searchandizing dashboard, improving system stability, and scaling our solutions to better serve merchandisers.
Our ultimate goal is to enhance the product discovery experience for shoppers worldwide and improve the onboarding process for new merchandisers, making it faster and easier for them to get up and running on the Constructor platform.

Tagged as: High-Salary, mid-level, Python
 Apply for job

Full Stack Engineer With Backend Focus: Searchandizing Team

Formula Recruitment

<html><head></head><body>Contract : PHP Developer : 6 months rolling : Up to £325 per day Outside IR35 : Fully remoteWe’re partnered with a product-led business building smart, integration-heavy backend systems and AI-enabled applications.They’re looking for a PHP Developer contractor to design and deliver clean middleware services and APIs that stitch together multiple platforms. What you’ll be doing:<ul><li>Designing and building PHP-based middleware services</li><li>Creating Backend-for-Frontend (BFF) APIs tailored to internal tools, portals, and AI consumers</li><li>Integrating third-party platforms via REST APIs, webhooks, queues, and scheduled jobs</li><li>Using Airtable as a cache/coordination layer, not a primary datastore</li><li>Contributing to AI and MCP server integrations with clean, well-scoped APIs</li><li>Producing clear API documentation, ADRs, and system diagrams</li></ul> Required skills:<ul><li>Strong PHP experience</li><li>Experience of building integration heavy backend systems and middleware applications</li><li>REST API experience, specifically for backend-for-frontend</li><li>Desirables: Airtable, Node.js, AI agents, MCP servers, DevOps exposure</li></ul></body></html>

Contract : PHP Developer : 6 months rolling : Up to £325 per day Outside IR35 : Fully remote
We’re partnered with a product-led business building smart, integration-heavy backend systems and AI-enabled applications.
They’re looking for a PHP Developer contractor to design and deliver clean middleware services and APIs that stitch together multiple platforms.


What you’ll be doing:

Designing and building PHP-based middleware services
Creating Backend-for-Frontend (BFF) APIs tailored to internal tools, portals, and AI consumers
Integrating third-party platforms via REST APIs, webhooks, queues, and scheduled jobs
Using Airtable as a cache/coordination layer, not a primary datastore
Contributing to AI and MCP server integrations with clean, well-scoped APIs
Producing clear API documentation, ADRs, and system diagrams


Required skills:

Strong PHP experience
Experience of building integration heavy backend systems and middleware applications
REST API experience, specifically for backend-for-frontend
Desirables: Airtable, Node.js, AI agents, MCP servers, DevOps exposure

Contract : PHP Developer : 6 months rolling : Up to £325 per day Outside IR35 : Fully remote

<html><head></head><body>At CGI, you will help engineer secure, resilient systems that underpin critical services and deliver real-world impact. As a Senior Java Engineer, you will play a key role within a collaborative delivery team, designing and building scalable solutions that support complex programmes. You will be trusted to take ownership of your work, encouraged to bring curiosity and creativity to technical challenges, and supported by a culture that values learning, shared success and continuous improvement. This is an opportunity to deepen your expertise, broaden your skillset and make a meaningful contribution within an organisation that empowers its engineers. Due to the secure nature of the programme, you will need to hold SC Clearance or be eligible to obtain it. This is a hybrid role, with an expectation of working 1–2 days per week on site in our Sheffield office, with flexibility for remote working for the rest of the time.
ResponsibilitiesIn this role, you will contribute to the design, development and maintenance of software systems within a modern engineering and DevOps environment. Working as part of a collaborative team, you will help build reliable, maintainable and scalable solutions across a microservices-based architecture, with a primary focus on Java while remaining open to working across the wider stack where needed. You will collaborate closely with other engineers to review code, improve delivery practices and support deployment and operational processes. You will be encouraged to apply sound engineering judgement, explore new ideas and technologies, and continuously improve both the solutions you build and the way the team works. Key responsibilities include:<ul><li>Design &amp; develop backend services and APIs using Java (or C# where appropriate)</li><li>Build &amp; maintain scalable solutions within a microservices architecture</li><li>Collaborate on code design, reviews and technical decision-making</li><li>Contribute to front-end features using React and TypeScript when required</li><li>Support deployment and operational processes using AWS and Kubernetes</li><li>Improve team practices, tooling and delivery approaches</li><li>Apply a pragmatic, problem-solving mindset to engineering challenges</li>
</ul>RequirementsYou will be a senior, hands-on engineer with strong Java experience and a broad understanding of modern software delivery. You will enjoy working collaboratively, be comfortable operating across technologies, and bring a practical, adaptable approach to solving problems in complex environments. You should have:<ul><li>Strong backend development experience using Java (or C#)</li><li>Experience building and supporting services within microservices architectures</li><li>Familiarity with cloud and containerised environments (AWS, Kubernetes, Helm)</li><li>Experience using Git, CI/CD pipelines and modern developer workflows</li><li>Good communication skills and a collaborative, team-focused mindset</li><li>Curiosity and willingness to learn across the stack and tooling</li>
</ul>Competencies<ul><li>GIT</li><li>GIT</li><li>Java</li><li>Kubernetes </li></ul></body></html>

At CGI, you will help engineer secure, resilient systems that underpin critical services and deliver real-world impact. As a Senior Java Engineer, you will play a key role within a collaborative delivery team, designing and building scalable solutions that support complex programmes. You will be trusted to take ownership of your work, encouraged to bring curiosity and creativity to technical challenges, and supported by a culture that values learning, shared success and continuous improvement. This is an opportunity to deepen your expertise, broaden your skillset and make a meaningful contribution within an organisation that empowers its engineers. Due to the secure nature of the programme, you will need to hold SC Clearance or be eligible to obtain it. This is a hybrid role, with an expectation of working 1–2 days per week on site in our Sheffield office, with flexibility for remote working for the rest of the time.

Responsibilities
In this role, you will contribute to the design, development and maintenance of software systems within a modern engineering and DevOps environment. Working as part of a collaborative team, you will help build reliable, maintainable and scalable solutions across a microservices-based architecture, with a primary focus on Java while remaining open to working across the wider stack where needed. You will collaborate closely with other engineers to review code, improve delivery practices and support deployment and operational processes. You will be encouraged to apply sound engineering judgement, explore new ideas and technologies, and continuously improve both the solutions you build and the way the team works. Key responsibilities include:

Design & develop backend services and APIs using Java (or C# where appropriate)
Build & maintain scalable solutions within a microservices architecture
Collaborate on code design, reviews and technical decision-making
Contribute to front-end features using React and TypeScript when required
Support deployment and operational processes using AWS and Kubernetes
Improve team practices, tooling and delivery approaches
Apply a pragmatic, problem-solving mindset to engineering challenges
Requirements
You will be a senior, hands-on engineer with strong Java experience and a broad understanding of modern software delivery. You will enjoy working collaboratively, be comfortable operating across technologies, and bring a practical, adaptable approach to solving problems in complex environments. You should have:

Strong backend development experience using Java (or C#)
Experience building and supporting services within microservices architectures
Familiarity with cloud and containerised environments (AWS, Kubernetes, Helm)
Experience using Git, CI/CD pipelines and modern developer workflows
Good communication skills and a collaborative, team-focused mindset
Curiosity and willingness to learn across the stack and tooling
Competencies
GIT
GIT
Java
Kubernetes

Java Engineer

Altamira

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12"><h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2><div class="content-intro">Altamira is a software development outsourcing company. We provide solutions that make a tangible impact on our client’s growth and productivity. With domain knowledge across product and technology development, we aim to provide cost-efficient solutions without compromising quality. We are driven to deliver the best, every single time.&nbsp;Altamira service delivery teams currently span Slovakia, Ukraine, and the Middle East, and we have ambitions to expand our footprint to meet the growing demand across Europe and into our primary growth markets in the UK and the US. In terms of industry verticals, we are focused on EdTech, Fintech, eCommerce, and Pharma.</div>We are looking for a Senior Software Engineer (AI-Assisted) – React &amp; Node.js/Python to join our Altamira team.Responsibilities<ul><li>Build and maintain web applications using React (TypeScript preferred).</li><li>Develop backend services/APIs using Node.js (Express/Fastify/Nest) and/or Python (FastAPI/Flask/Django).</li><li>Design clean, maintainable, testable code; write solid unit/integration tests.</li><li>Work effectively with AI coding tools:<ul><li>Use AI for scaffolding, refactoring, test generation, and debugging.</li><li>Validate and correct AI output (security, edge cases, performance, correctness).</li><li>Document decisions and trade-offs clearly.</li></ul></li><li>Collaborate in PR-based workflows (GitLab) and participate in code reviews.</li><li>Contribute to architecture discussions and pragmatic technical decisions.</li></ul>Core Engineering Skills<ul><li>3+ years of professional software development experience.</li><li>Strong React experience (hooks, component patterns, state management, performance basics).</li><li>Backend experience with Node.js and/or Python building APIs (REST; GraphQL is a plus).</li><li>Comfort with relational databases (PostgreSQL/MySQL) and/or NoSQL (MongoDB).</li><li>Strong fundamentals: HTTP, async programming, data modeling, error handling, logging.</li><li>Testing experience: Jest/Vitest/RTL/Cypress (frontend) and/or pytest (backend).</li><li>Cloud experience (Azure/AWS/GCP), Docker/Kubernetes.</li><li>Security basics (OWASP, auth patterns, secrets management).</li></ul>AI-Assisted DevelopmentYou should be able to demonstrate:<ul><li>Confident daily use of Cursor, GitHub Copilot, or equivalent (your choice).</li><li>Prompting and iterative refinement skills (driving the tool, not being driven by it).</li><li>Ability to spot hallucinations/bugs, correct them quickly, and explain what happened.</li><li>Good judgment on when not to use AI output verbatim (security, correctness, style).</li><li>Using AI to accelerate:<ul><li>Refactoring with confidence (incl. updating tests).</li><li>Writing or improving tests.</li><li>Tracing bugs and producing minimal reproducible fixes.</li><li>Creating clear docs and PR descriptions.</li></ul></li></ul>If you’re seeking a flexible, welcoming, and professional environment, join our freelance project-based team!We&nbsp;do&nbsp;believe that the success of&nbsp;<a href="http://altamira.ai/" target="_blank">altamira.ai</a> is impossible without the success of our Talents and the success of our Clients!<div class="content-conclusion">&nbsp;Our transparent recruitment journey usually takes up to 2 weeks and includes a few stages:<ol><li>Recruiting Interview -&gt; 30-45 min</li><li>Technical Interview -&gt; 1-1,5h</li><li>Client Interview (optional) -&gt; up to 1h</li><li>Pre-Offer Call -&gt; 15min</li><li>Reference Check</li><li>Offer</li></ol><h3>We offer:</h3><ul><li>Competitive salary, room for development and growth.</li><li>Possibility to work in the Bratislava and Kyiv offices or fully remotely.</li><li>Loyal management, interesting tasks, constant support.</li><li>Medical insurance (optional).</li><li>English courses.</li><li>Technical equipment providing.</li><li>Paid vacations 20&nbsp;workdays, paid sick leave, regular salary reviews;</li><li>Flexible schedule and ability to&nbsp;manage your working hours;</li><li>Support your personal growth and skills upgrading.</li><li>The great environment inside the team, support of&nbsp;initiatives, and ability to&nbsp;contribute to&nbsp;the common goal.</li></ul>We&nbsp;do&nbsp;believe that the success of&nbsp;<a href="http://altamira.ai/" target="_blank">altamira.ai</a>&nbsp;is&nbsp;impossible without the success of&nbsp;our Talents and the success of&nbsp;our Clients!</div>Tagged as: AI, Django, docker, Flask, Flexible Schedule, Health insurance, node.js, professional development budget, Python, React, senior, Typescript<div class="job_application application"> <a href="https://job-boards.eu.greenhouse.io/altamiratechnologies/jobs/4754872101?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview

Altamira is a software development outsourcing company. We provide solutions that make a tangible impact on our client’s growth and productivity. With domain knowledge across product and technology development, we aim to provide cost-efficient solutions without compromising quality. We are driven to deliver the best, every single time.&nbsp;
Altamira service delivery teams currently span Slovakia, Ukraine, and the Middle East, and we have ambitions to expand our footprint to meet the growing demand across Europe and into our primary growth markets in the UK and the US. In terms of industry verticals, we are focused on EdTech, Fintech, eCommerce, and Pharma.

We are looking for a Senior Software Engineer (AI-Assisted) – React &amp; Node.js/Python to join our Altamira team.
Responsibilities

Build and maintain web applications using React (TypeScript preferred).

Develop backend services/APIs using Node.js (Express/Fastify/Nest) and/or Python (FastAPI/Flask/Django).

Design clean, maintainable, testable code; write solid unit/integration tests.

Work effectively with AI coding tools:

Use AI for scaffolding, refactoring, test generation, and debugging.

Validate and correct AI output (security, edge cases, performance, correctness).

Document decisions and trade-offs clearly.


Collaborate in PR-based workflows (GitLab) and participate in code reviews.

Contribute to architecture discussions and pragmatic technical decisions.

Core Engineering Skills

3+ years of professional software development experience.

Strong React experience (hooks, component patterns, state management, performance basics).

Backend experience with Node.js and/or Python building APIs (REST; GraphQL is a plus).

Comfort with relational databases (PostgreSQL/MySQL) and/or NoSQL (MongoDB).

Strong fundamentals: HTTP, async programming, data modeling, error handling, logging.

Testing experience: Jest/Vitest/RTL/Cypress (frontend) and/or pytest (backend).

Cloud experience (Azure/AWS/GCP), Docker/Kubernetes.

Security basics (OWASP, auth patterns, secrets management).

AI-Assisted Development
You should be able to demonstrate:

Confident daily use of Cursor, GitHub Copilot, or equivalent (your choice).

Prompting and iterative refinement skills (driving the tool, not being driven by it).

Ability to spot hallucinations/bugs, correct them quickly, and explain what happened.

Good judgment on when not to use AI output verbatim (security, correctness, style).

Using AI to accelerate:

Refactoring with confidence (incl. updating tests).

Writing or improving tests.

Tracing bugs and producing minimal reproducible fixes.

Creating clear docs and PR descriptions.


If you’re seeking a flexible, welcoming, and professional environment, join our freelance project-based team!
We&nbsp;do&nbsp;believe that the success of&nbsp;altamira.ai is impossible without the success of our Talents and the success of our Clients!

&nbsp;Our transparent recruitment journey usually takes up to 2 weeks and includes a few stages:

Recruiting Interview -&gt; 30-45 min
Technical Interview -&gt; 1-1,5h
Client Interview (optional) -&gt; up to 1h
Pre-Offer Call -&gt; 15min
Reference Check
Offer

We offer:

Competitive salary, room for development and growth.
Possibility to work in the Bratislava and Kyiv offices or fully remotely.
Loyal management, interesting tasks, constant support.
Medical insurance (optional).
English courses.
Technical equipment providing.
Paid vacations 20&nbsp;workdays, paid sick leave, regular salary reviews;
Flexible schedule and ability to&nbsp;manage your working hours;
Support your personal growth and skills upgrading.
The great environment inside the team, support of&nbsp;initiatives, and ability to&nbsp;contribute to&nbsp;the common goal.

We&nbsp;do&nbsp;believe that the success of&nbsp;altamira.ai&nbsp;is&nbsp;impossible without the success of&nbsp;our Talents and the success of&nbsp;our Clients!

Tagged as: AI, Django, docker, Flask, Flexible Schedule, Health insurance, node.js, professional development budget, Python, React, senior, Typescript
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