Senior React Web Developer

Hello All,

Greeting's from  Zetta Mine!!!

Job Description -   Senior React Web Developer

Experience:

5 to 8 Years

Location:

Pan India
Notice Period:  Immediate Joiner

Responsibilities
Frontend Architecture & State Management
Design and own the frontend architecture using  Next.js or Vite
Define and implement state management strategies using  React Context, Redux Toolkit, or Zustand , based on application needs

Component Engineering & Design Systems
Build and maintain a  high-quality Design System  or reusable component library
Ensure components are  modular, accessible (WCAG compliant), and strictly typed with Type Script

Performance Optimization
Own and continuously improve  Core Web Vitals
Implement  code splitting, lazy loading, and memoization  (useMemo, use Callback) to reduce bundle size and minimize unnecessary re-renders

Data Fetching & Integration
Architect efficient data-fetching layers using  Tan Stack Query (React Query) or SWR
Manage  caching strategies, optimistic updates, error handling, and error boundaries

Testing Strategy & Quality Assurance
Define and lead the frontend testing strategy
Implement  unit and integration tests  using  Jest and React Testing Library
Own  end-to-end (E2E) testing  using  Cypress or Playwright

Technical Leadership & Mentorship
Drive team growth through  high-quality code reviews
Establish and enforce  best practices  for Git workflows, coding standards, and technical documentation

Dev Ops & Tooling
Configure and maintain build tools and  CI/CD pipelines  using  Git Hub Actions, Vercel, or Netlify
Enforce code quality and consistency through  ESLint, Prettier, and automated checks

Frontend Security
Protect applications from common vulnerabilities such as  XSS and CSRF
Implement secure authentication and authorization flows using  JWT and OAuth 2.0

If you are interested kindly share your cv to    / Whats

APP to  

Thanks & Regards,
Jaya