2691 frontend developer English-speaking jobs in Poland

We are currently looking for an experienced Python Backend Developer to join an international team . ... LLMs), collaborating closely with Cloud Engineers, AI Engineers, Data Scientists, Product Owners, and Frontend ... develop, and maintain backend services and APIs using Python Build and evolve RESTful APIs supporting frontend ... Engineers on deployment setup, runtime architecture, environment configuration, and CI/CD Work closely with Frontend ... development practices Collaborate with AI Engineers, Data Scientists, Product Owners, Cloud Engineers, and Frontend

Backend Developer in telecommunications. Develop applications in Kotlin or Java, manage PostgreSQL, and maintain frontend integrations. Administer Linux systems and work with Nginx/OpenResty.

We are looking for a Senior .NET Developer for a long-term project for a Fortune 500 company and global ... The role is approximately 80% backend and 20% frontend. ... Experience with Next.js or another modern frontend framework.

components and features with modern frontend technologiesEnsuring robust frontend integration with CMS ... the frontend domain for the media transformation from a monolithic SAP Commerce storefront to a composable ... Lead Frontend Engineer - PIM & eCommerce (All Genders)Location: Wroclaw, PL, 50-086Your Key ResponsibilitiesLeading ... architecture and the phase afterwardProviding technical leadership and daily guidance to frontend engineers ... topicsEnsuring the internal team is ready to take over sustainable frontend ownership, enhancement,

We are looking for an experienced and hands-on Lead Developer with strong expertise in Java, Angular ... Good practical knowledge of Angular, including the ability to develop and confidently review frontend ... Contribute to frontend development using Angular and perform thorough code reviews to ensure quality

About the Role We're seeking a Full Stack Developer to join our product team and contribute across backend ... Development Build user interfaces in Angular/React and TypeScript Take an active role in our frontend ... Work with PostgreSQL database structures, and help optimize queries, indexes, and overall performance Frontend

Frontend (BFF), sufficient to assess design decisions and engage credibly with frontend teams. ... Experience building or operating internal developer platforms, golden paths, or shared engineering toolchains ... owning end-to-end architecture for cross-cutting or platform domains — infrastructure, observability, developer ... Familiarity with modern frontend architecture patterns, including React, SSR, Next.js, and Backend for

Main responsibilities Partner-Facing Frontend Development: Design, build and maintain frontend solutions ... Contribute to the agentic product roadmap with frontend expertise. ... integrating frontend experiences that showcase our AI-driven products to partners. ... We are looking for a Lead Software Engineer- Frontend to join our Reference Agent team, building and ... Technical Leadership: Drive architectural decisions for frontend integration patterns.

We are currently looking for an experienced Python Developer to join an international team delivering ... using Angular as a plus Requirements: 3–5 years of professional experience as a Python Developer with ... work independently and collaboratively in an international environment Nice to have: Experience with frontend ... Translate pricing and business logic into robust and maintainable software Contribute to the Motortrade frontend

Facilitating seamless onboarding of external partners by designing robust API contracts, writing high-quality developer ... Excellent frontend skills: proficiency in modern JavaScript/TypeScript and a modern framework (React ... Technical Leadership: Bridging Java backend design with modern frontend development to ensure cohesive ... Frontend Development: Driving the development of modern web interfaces (including checkout paths, landing

develop a greenfield retail dashboard application using C# / .NET on the backend and Vue.js on the frontend ... We are looking for a strong Regular Fullstack Developer (Vue.js + .Net) to join us on a freelance basis ... What we’re looking for Commercial Experience: 3+ years of hands-on experience as a Fullstack Developer ... will be part of a focused, self-sufficient two-person engineering team (working alongside a Senior Developer

develop a greenfield retail dashboard application using C# / .NET on the backend and Vue.js on the frontend ... We are looking for a strong Regular Fullstack Developer (Vue.js + .Net) to join us on a freelance basis ... What we’re looking for Commercial Experience: 3+ years of hands-on experience as a Fullstack Developer ... will be part of a focused, self-sufficient two-person engineering team (working alongside a Senior Developer

develop a greenfield retail dashboard application using C# / .NET on the backend and Vue.js on the frontend ... We are looking for a strong Regular Fullstack Developer (Vue.js + .Net) to join us on a freelance basis ... What we’re looking for Commercial Experience: 3+ years of hands‑on experience as a Fullstack Developer ... will be part of a focused, self-sufficient two-person engineering team (working alongside a Senior Developer

UI support responsibilities during January and February 2027 to ensure continuity while the current Frontend ... Developer is unavailable., Improving and maintaining EFM UI code quality, including remediation of identified

banking or investment banking sector (mandatory) Full-stack development experience (backend-focused, frontend ... Contract type: B2B Industry: Banking / Investment Banking We are looking for an experienced Senior .NET Developer ... through unit and integration testing Key Requirements: 5 years of professional experience as a .NET / C# Developer

Boot., Build user interfaces using Angular and TypeScript., Design and develop REST APIs., Integrate frontend ... We are looking for a Java Fullstack Developer for our client to enhance and develop business applications ... We are looking for a Java Fullstack Developer for our client to enhance and develop business applications

Strong Middle / Senior Full Stack Developer (TypeScript / React) Full-time Join a product-focused engineering ... We are looking for a Strong Middle /Senior Full Stack Developer with strong TypeScript expertise, solidBack-end

cooperation - hybrid (2-3 days in the office) Responsibilities Implement and operationalize core backend and frontend

that combine technology, customer experience, and business value Gain exposure to both backend and frontend ... responsibilities Design, develop, and maintain backend services and APIs using .NET Develop and maintain frontend ... Practical knowledge of Entity Framework or similar ORM frameworks Good knowledge of React.js and modern frontend

develop a greenfield retail dashboard application using C# / .NET on the backend and Vue.js on the frontend ... We are looking for a strong Regular Fullstack Developer (Vue.js + .Net) to join us on a freelance basis ... What we’re looking for Commercial Experience: 3+ years of hands-on experience as a Fullstack Developer ... will be part of a focused, self-sufficient two-person engineering team (working alongside a Senior Developer