Top Front End Developer Jobs in Poland

Build and maintain high-performance Next.js/React TypeScript applications integrated with Headless WordPress. Develop reusable UI components, optimize frontend performance and SEO, ensure accessibility and responsive design, collaborate with Product/Design/Backend, integrate third-party services, and leverage AI tools to improve productivity.

Design and implement modern frontend solutions within a headless CMS architecture using Vue.js/Nuxt. Contribute to system design, ensure performance, security and code quality, collaborate in cross-functional DevSecOps teams, and work with stakeholders to align technical solutions with business needs.

Lead front-end engineer on the Mapper Team building scalable data-visualization and real-time multi-user front-end features. Own end-to-end projects, contribute to architecture and processes, mentor peers, participate in hiring, and deliver high-performance, testable, maintainable UI code.

Build and maintain responsive, high-performance user interfaces using React and modern front-end technologies. Translate UI/UX designs into reusable code, integrate with backend APIs, optimize performance and cross-browser compatibility, and contribute to testing, code reviews, and engineering best practices in a product-driven, remote environment.

As a Senior Frontend Engineer, you will design and implement sophisticated user interfaces, collaborate with teams, integrate with APIs, and contribute to workshops, all within an Agile framework.

The role involves developing high-quality Vue.js applications, creating interactions, collaborating with back-end engineers, and writing tests.

Serve as a senior Java full-stack engineer building and maintaining backend services for blockchain applications, integrate APIs with React/Vue frontends, design scalable enterprise blockchain solutions, troubleshoot complex backend issues, and collaborate with cross-functional teams to apply best practices.

The role involves building creative tools for content editing, enhancing features with PixiJS and WebGL, and improving collaboration workflows.

The Frontend Product Engineer will develop and maintain the core booking engine, build user-facing features, write tests, and collaborate across various tech teams.

Develop and maintain high-quality frontend applications, focusing on TypeScript and React. Collaborate with UX/UI designers and backend developers, ensuring scalable and optimized code.

Design and evolve public REST and streaming APIs (OpenAPI), implement production frontend in React+TypeScript, integrate 3D glTF assets via three.js/react-three-fiber, build typed clients, runtime validation, mocks and contract tests, ensure streaming UI resilience, and collaborate with partners and designers on API and UX.

Build and maintain a large-scale React + TypeScript frontend, own complex UI components (search, filters, maps, tables), design frontend data flows with REST/BFF, integrate Auth0/PostHog/Sentry and mapping engines, optimize performance, ship via GitHub Actions CI/CD, and contribute to architecture and UX decisions.

Own and evolve a multimodule Angular frontend for maritime operations. Build domain-rich UI components, integrate real-time data feeds, collaborate with .NET backend engineers, ship via Azure DevOps CI/CD, and maintain observability and high code quality.

Develop next-gen HR Tech SaaS products, manage Agile development activities, drive quality culture, mentor teams, and solve complex problems.

Own and deliver core frontend features end-to-end, collaborate on architecture, build responsive user interfaces from scratch, mentor other developers, and ensure performant state management and build tooling for large-scale SaaS B2C products.

As a Frontend Software Engineer, you will build user interfaces for Amplemarket's sales platform, collaborating with co-founders and cross-functional teams to enhance product usability and user experience.