UI Engineer
2500000 - 4000000 INR per year
Company:Weekday AI
Location:Poland
Languages:English
Seniority level:Senior, 6 years
Experience:6 years
Skills:
Frontend DevelopmentGitJestReact.jsTypeScriptUI DesignUser Experience DesignReactCommunication SkillsAnalytical SkillsCollaborationCI/CDProblem SolvingAgile methodologiesRESTful APIsAttention to detailMicroservicesAdaptabilityData visualizationSoftware Engineering
Requirements:
3+ years of professional React development 2+ years of production experience with TypeScript Experience building and deploying modern SPAs with Vite or comparable tooling React 18+, TypeScript, functional components, hooks State management: Redux Toolkit, Zustand, React Query/TanStack Query Build tools: Vite, Webpack, ESBuild Testing: Playwright, Jest, React Testing Library Styling: CSS-in-JS, Styled Components, Tailwind CSS, or modern CSS frameworks Dev tools: Git, browser DevTools, performance profiling
Responsibilities:
Build and scale a modern React/TypeScript SPA using Vite Implement responsive and accessible UI components Develop reusable component libraries and design systems Optimize frontend performance Integrate with backend services Work closely with backend teams to define service interfaces Implement offline-first behaviors, error handling, and resilient UX patterns Contribute to frontend architecture and tooling direction Establish testing strategies Ensure high code standards Contribute to documentation and workflow improvements
