We are seeking a Senior Front-End Engineer to build a web application that replaces a legacy desktop tool. The application must work reliably in customer environments, including those without internet access.
Designation: Senior Front-End Engineer (React)
Experience Required: 5+ Years
Location: Bangalore & Mumbai (Hybrid)
Must-Have Skills
- React 18+ and TypeScript: Routing, state management, component libraries.
- Data-heavy UI: Virtualized tables, filtering, status dashboards, log viewers.
- API integration: REST with OpenAPI-generated clients; real-time updates (WebSocket/SSE/SignalR).
- Security: Role-based UI, secure token handling, CSP, XSS/CSRF protection.
- Quality: Accessibility (WCAG 2.1 AA), Jest/React Testing Library,
Playwright or Cypress.
Good-to-Have Skills
- Converting desktop applications to web; workflow analysis.
- Offline-capable builds with no CDN dependency; design systems; charting (ECharts/D3).
Key Responsibilities
- Translate existing desktop workflows into web pages and build them.
- Work with backend engineers on API contracts; write component and end-to-end tests.
Qualifications
- Bachelor's degree in Computer Science, Engineering, or a related field.
- 5+ years of front-end development; robust communication.