2841 frontend developer English-speaking jobs in Poland

Playwright, Cypress, Postman, or similar Build and maintain automation frameworks for React/Next.js frontend ... integration, and performance testing Build automation frameworks using Playwright, Cypress, or similar for frontend

Architect and enhance backend services and REST APIs Contribute to and guide development of modern frontend ... Frameworks Strong proficiency in: TypeScript / Node.js Python Solid experience with modern frontend

Proven experience building full‑stack features across mobile or web applications (frontend + backend) ... Tools You Will Use Frontend: Next.js, React.js, TypeScript, GraphQL, Tailwind CSS, Cloudflare Workers

In this role, you’ll play a key part in building and maintaining a robust frontend design system and ... have strong computer science fundamentals (data structures/algorithms) You have experience with both frontend

In this role, you’ll play a key part in building and maintaining a robust frontend design system and ... have strong computer science fundamentals (data structures/algorithms) You have experience with both frontend

In this role, you’ll play a key part in building and maintaining a robust frontend design system and ... have strong computer science fundamentals (data structures/algorithms) You have experience with both frontend

In this role, you’ll play a key part in building and maintaining a robust frontend design system and ... have strong computer science fundamentals (data structures/algorithms) You have experience with both frontend

In this role, you’ll play a key part in building and maintaining a robust frontend design system and ... have strong computer science fundamentals (data structures/algorithms) You have experience with both frontend

develop backend systems for enterprise software products Contribute to full-stack development, including frontend ... experience) experience in full-stack development with Javascript/Typescript, ideally React or Vue.js on the frontend

Designing and delivering production-grade features end-to-end across Java (Spring Boot) backend and React frontend ... full-stack architectural choices on a greenfield codebase - data models, API contracts, service boundaries, frontend

Senior Full Stack Developer (Java, Angular) Miratech is looking for a Senior Full Stack Developer who

Lead Unity Developer We are looking for a talented and experienced Lead Unity Developer to combine hands‑on

+ years of professional full stack development experience, with strong expertise in Java and modern frontend ... Senior Java-React Full Stack Developer – Financial ServicesMiejsce pracy: WarszawaTechnologies we useExpectedJavaSpring ... ServerDockerKubernetesGitAzure DevOpsOperating systemWindowsAbout the projectAs a Senior Java-React Full Stack Developer

focus on backend development, particularly in Java and serverless architectures, combined with solid frontend ... Design / implement RESTful APIs and event-driven systemsContribute to the development of user-facing frontend ... experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions).Hands-on experience with frontend

experiences with high performance and accessibility Contribute in architecting and designing scalable frontend ... zones Bonus Points For State management and UI tooling: Redux, re-select, redux-saga, Storybook Frontend ... maintaining high engineering standards (clear intent, good tests, safe changes, and debuggable code) Solid Frontend

modern tech stack and a variety of functional areas, including: Backend: Ruby/Rails, Golang, Python Frontend ... API), Playwright (E2E), k6 (performance) What sets you apart: 3 years of professional experience as a Developer

modern tech stack and a variety of functional areas, including: Backend: Ruby/Rails, Golang, Python Frontend ... API), Playwright (E2E), k6 (performance) What sets you apart: 3 years of professional experience as a Developer

modern tech stack and a variety of functional areas, including: Backend: Ruby/Rails, Golang, Python Frontend ... API), Playwright (E2E), k6 (performance) What sets you apart: 3 years of professional experience as a Developer

This role combines technical leadership with deep implementation ownership across backend, frontend, ... for application functionality Design and optimize advanced MS SQL database solutions Utilize modern frontend ... towards a modular and microservices architecture under Azure Provide technical leadership across backend, frontend

advocate for developer needs. ... We are seeking a highly analytical Game Systems Developer with a specialized focus on AR/VR and Mobile ... Tools: Familiarity with professional CRM platforms and developer support ecosystems. ... Preferred Qualifications DevOps: Experience in developer operations and technical issue triage. ... This is a high-impact B2B role designed for a developer who excels at the intersection of immersive technology