Frontend Developer (React/TypeScript) - Middle+

Frontend Developer (React/TypeScript) - Middle+ at Technokratos. Develop enterprise SPA, design systems, and shared UI libraries.

Develop and maintain enterprise-level SPA applications. Design frontend architecture using feature-based/feature-sliced approach. Develop and enhance shared UI library. Implement CRUD interfaces, dashboards, and real-time screens. Work with server state, caching, and optimistic updates. Optimize performance, lazy loading, and code splitting. Ensure accessibility and correct focus/keyboard handling. Implement theming and multilingual support. Write unit and e2e tests. Participate in code review.

Commercial experience with React + TypeScript from 4 years. Experience developing complex SPA applications. Solid knowledge of modern React stack. Understanding of frontend architecture and separation of concerns. Experience with design systems and UI kits. Attention to code quality and user experience. Nice to have: - Experience in developing npm packages and shared UI libraries - Work with real-time data (WebSocket, SSE) - Data visualization and dashboards - CI/CD experience for frontend - Experience with OpenAPI codegen