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Javascript Developer

ADGRID

2 - 5 years

Gurugram

Posted: 15/01/2026

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Job Description

Frontend Developer (React.js) 36 Years

Location: Work From Office Gurugram, Haryana Team: Engineering Employment: Full-time

Role Summary

Were hiring a Frontend Developer who is excellent with React.js , comfortable with Node.js , and confident integrating REST/GraphQL APIs to build fast, accessible, and reliable UIs. Youll collaborate with Product, Design, and Backend to ship features with polish and performanceusing AI tools to accelerate high-quality delivery .

What Youll Do
  • Build modern React apps (hooks, state management) with clean, reusable components.
  • Integrate APIs (REST/GraphQL), handle auth, caching, pagination, error states, and loading UX.
  • Translate Figma designs into pixel-accurate, responsive, accessible (WCAG-aware) interfaces.
  • Apply AI tools (e.g., GitHub Copilot, ChatGPT/Claude) for code suggestions, tests, refactors, doc draftsalways with human review.
  • Own quality: unit/integration tests, Storybook/visual tests, performance budgets, Lighthouse checks.
  • Contribute to robust FE architecture (routing, code-splitting, i18n, env configs).
  • Partner with backend (Node/Java/Spring) on contracts; write/extend small Node.js services when needed.
  • Participate in code reviews, grooming, and release hygiene; improve developer experience (DX).
Must-Have Qualifications
  • 36 years of frontend experience with strong React.js (Hooks, Context/Redux/Zustand, React Query/TanStack).
  • Solid TypeScript/JavaScript ; HTML5/CSS3 mastery (Flexbox/Grid), responsive design.
  • Good Node.js understanding (Express/Nest basics), npm/yarn, Vite/Webpack.
  • Strong API integration skills (REST/GraphQL), JSON handling, retries, security basics (JWT/OAuth2, XSS/CSRF awareness).
  • AI tooling fluency: practical experience using Copilot/ChatGPT/Claude for coding, test generation, code review checklists, and documentationwith safeguards (lint/tests/perf checks).
  • Testing exposure: Jest/RTL, Cypress/Playwright; familiarity with Storybook.
  • Performance mindset: bundle analysis, code-splitting, lazy loading, memoization.
  • Clear communication and ownership; comfortable working with designers and PMs.
Nice to Have
  • Next.js (App Router), SSR/SSG, SEO fundamentals.
  • Styling systems: Tailwind, CSS Modules, Styled Components, shadcn/ui.
  • Forms & validation: React Hook Form, Zod/Yup.
  • Observability: Sentry, LogRocket; basic GA4/Amplitude for UX instrumentation.
  • CI/CD basics (GitHub Actions/GitLab CI), Docker literacy for local envs.
  • Accessibility experience (semantic HTML, aria, keyboard nav).
Tooling (Indicative)

React 18+, TypeScript, Vite/Webpack, React Query/TanStack, Redux/Zustand, React Hook Form, Tailwind/shadcn, Storybook, Jest/RTL, Cypress/Playwright, GitHub Copilot, ChatGPT/Claude , Postman, GitHub Actions, Sentry/LogRocket, Figma.

What Success Looks Like (90 Days)
  • Ship 23 user-facing features with high UI quality and zero major regressions.
  • Raise Lighthouse performance/accessibility scores to 90+ on key screens.
  • Demonstrate AI-assisted workflows that reduce dev/QA turnaround without sacrificing quality.
  • Improve component library/Storybook coverage and test reliability; smooth FEBE API contracts.
How to Apply

Email

with subject Frontend Developer (React, 36 yrs) and include:

  • Resume (PDF)
  • Links to portfolio/GitHub and 23 shipped React projects
  • A brief note on how youve implemented AI tools in your workflow (what, where, impact)

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