2710 backend developer English-speaking jobs in Warsaw

  • Clarity Labs Poland Sp. z o. o.
  • Warszawa
  • May 15
To support our rapid growth, we’re looking for a Senior Python Developer to enhance our platform’s performance ... What We’re Looking For 5 years of Python development experience with a strong focus on backend development
  • N-iX
  • Warszawa
  • May 10
N-iX is seeking a Senior Software Developer in the AI Services to join our team. ... Core, ASP.NET Core), AWS ML services, DevOps (GitLab CI/CD, Docker, Kubernetes, NVIDIA Triton) and backend
  • N-iX
  • Warszawa
  • May 10
Experience integrating with backend services and APIs. ... JavaScript, SQLLite, Mobile Platform (MCP), Java / Android Tools: Eclipse IDE, Google Maps, JIRA, SQL Developer
  • BrainRocket
  • Warsaw
  • May 15
Design and develop a web platform that meets web-performance requirements; Close collaboration with Backend ... We're looking for Senior Front-End Developer (React) office based in Limassol. ... years of commercial experience in web development; 3+ years of commercial experience as a frontend developer
  • Web Shield
  • Warsaw
  • May 25
to work with Microsoft CRM Dynamics Senior .NET Backend Developer (100% remote-friendly within Warsaw ... Position overview: We are seeking a highly skilled and passionate Senior .NET Developer to join our growing ... Required Skills and Experience: At least 8 years of experience as a Senior .NET Developer with a strong ... Engineer - C# - Open Banking Europe-R-242448 Senior Software Engineer - Age of Empires (Remote) .Net Developer ... ) Software Senior Engineer for PowerStore (Python, C, C++) Senior .Net Framework Back End Developer PowerStore
  • Capgemini
  • Warsaw
  • May 23
The role combines responsibilities as Architect and Backend Developer.
  • DSV - Global Transport and Logistics
  • Warsaw
  • May 19
and frontend developer guild to share knowledge and best practices across teams Requirements: Angular ... security features like federated authentication, authorization, role-based access control Engaging in a backend
  • Limango Polska
  • Warszawa
  • May 10
Goal of the Position: As a Fullstack Developer in the Customer Domain, you will be instrumental in enhancing ... Tasks and Role: Write, test, and maintain code for frontend applications with Next.js/React, and backend ... Stay updated on industry trends, best practices, and emerging technologies related to frontend and backend ... dynamic and user-friendly frontend applications using Next.js/React, while also contributing to robust backend
  • GR8 Tech
  • Warsaw
  • May 22
Join to apply for the Middle .Net Developer role at GR8 Tech Join to apply for the Middle .Net Developer ... in C# and .NET, with expertise in OOP, asynchronous programming, dependency injection, and scalable backend ... Senior Full Stack Engineer - Business team Senior Software Engineer (AI/Full-Stack) Senior Fullstack Developer ... Referrals increase your chances of interviewing at GR8 Tech by 2x Sign in to set job alerts for “Dotnet Developer
  • Relativity
  • Warszawa
  • May 29
Required Technical Skills and Experience 5 years of professional experience as a Full Stack Developer ... Proficiency in .NET Core/.NET 6 (C#) for backend development. ... This role requires a strong technical background in both frontend and backend development, cloud-based ... design, develop, and maintain scalable web applications with high-quality user experiences and robust backend ... Develop and maintain modern, scalable web applications using React on the frontend and .NET (C#) on the backend
  • Snowflake, Inc
  • Warsaw
  • May 15
structures, algorithms, distributed systems) At least 2 years of industry experience developing tools and backend ... You'll help build a world-class developer platform powering the Snowflake Data Cloud. ... If you're passionate about software quality and improving developer efficiency, we'd love to ... Working alongside experts in distributed systems and cross-cloud development, you'll evolve our developer
  • Kalepa
  • Warszawa
  • May 9
As a Senior Backend Engineer, you will solve interesting and challenging problems at the intersection ... About the role Kalepa is looking for a Backend Engineer with 3 years of experience to lead our world-class
  • Calimala.ai
  • Warszawa
  • June 3
with Python and FastAPI to join our innovative team and drive enterprise-grade backend solutions. ... This role is designed for candidates with a proven track record in backend development, who thrive in ... Our client, a tech startup based in the UK is seeking a dynamic Gen-AI Backend Engineer who is experienced ... Requirements Candidates must have at least 4-6 years of professional backend experience along with a ... Responsibilities The selected candidate will be responsible for designing, developing, and maintaining robust backend
  • Appcast Inc
  • Warsaw
  • June 1
We’re looking for potential and passion, not perfection.) 3+ years of experience as a backend developer ... Your responsibilities: Design and develop backend systems using Python in a serverless (Lambda) environment
  • Commit
  • Warsaw
  • May 17
Mazowieckie, Poland 10 months ago Senior Software Engineer - Age of Empires (Remote) Senior Full Stack Developer ... What You’ll Do: Design and develop core backend services in Java with a strong focus on performance and ... (Java+Angular) Senior Software Engineer (Poland Remote) Senior Software Engineer, Backend/Fullstack
  • iRonin - Web DevOps Mobile Developers: Ruby on Rails Elixir Phoenix iOS AWS
  • Warsaw
  • May 11
You will be designing and implementing UIs at the LowCode tools like Retool and providing needed backend ... Your responsibility also includes developing solutions that will connect backend applications to Kafka
  • ASTEK Polska
  • Warszawa
  • May 28
their skills and update their knowledge Problem solving Fast learner Specific tools Microsoft .NET developer ... Responsibilities: Design, develop, test, and maintain high-quality code for the technical platform, including backend
  • Perfect Gym Solutions
  • Warszawa
  • May 21
of our market-leading B2B fitness SaaS platform in close cooperation with product management and the developer ... You apply proven design patterns pragmatically to build maintainable and efficient backend systems Your
  • Jit Team
  • Warszawa
  • May 9
Developer (.Net .) ... solutions Writing clean, scalable code Expected competences and knowledge Hands-on experience as Backend ... regular basis and decide on refactoring, improvements in a code Ability to design and implement efficient backend
  • Docplanner
  • Warsaw
  • June 4
Practical experience designing backend architecture and APIs. ... PHP Developer (100% remote-friendly within Poland), Warsaw Client: Docplanner Location: Warsaw, Poland
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