About this opportunity
Talenzaa lists this React Engineer opportunity in city of jersey city, New Jersey. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Job Description:
The Profile
- 10+ years front-end / full-stack;
8+ years hands-on React.
- Works independently with light direction;
product-minded;
banking / financial services a plus.
- 5+ years leading and mentoring developers.
Must-Haves
- React 18 (hooks, modern patterns) + strong TypeScript (ES2020+, generics).
- Webpack 5 Module Federation / micro-frontends — wiring host shells and remote MFEs. (Vite / Next.Js / other modern build setups count too.)
- State management (valtio / Zustand / Redux / Recoil) and react-router 6.
- API & data fetching — REST (or GraphQL), and server-state libraries (React Query / SWR), with proper loading / error / cancellation handling.
- Design systems (Mantine / MUI / Ant Design or similar) and HTML, CSS, SCSS/Sass;
responsive, accessible UI (WCAG / ARIA).
- Real-time UI via Server-Sent Events (SSE) / WebSockets (e.G., LLM token streaming).
- Data-heavy dashboards — building performant, data-dense UIs (tables, grids, charts) that handle large datasets smoothly.
- Testing: Jest + React Testing Library and E2E (Cypress / Playwright).
- Git workflow (branching, PRs, code review), CI/CD, and performance / bundle optimization (code splitting, lazy loading, virtualization).
- Familiarity with SSR / SSG (Next.Js or similar) is a plus.
- Node.Js
- MongoDB / Mongoose, Postgres, Kafka (KafkaJS), JWT auth, OpenAPI / Swagger.
Strong Plus — AI Interface Skills Priority: building chat / assistant UIs that stream responses token-by-token, code safely (XSS-safe), and visualize agentic tool-use workflows.
Worksite address
city of jersey city, NJ, 07304, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.