React Developer job description
A React developer builds user interfaces as composable components using hooks, then wires them to APIs and client state. Indian teams hire this specialisation for dashboards, consumer web apps and Next.js sites, where the day-to-day includes controlling re-renders, keeping bundle size down, writing React Testing Library specs and meeting accessibility requirements.
Reviewed 26 July 2026 · one of 119 role templates · how OnJob writes and checks these · Also known as: React.js Developer, React Engineer, Frontend React Developer.
What does a React Developer do?
A React developer builds user interfaces as composable components using hooks, then wires them to APIs and client state. Indian teams hire this specialisation for dashboards, consumer web apps and Next.js sites, where the day-to-day includes controlling re-renders, keeping bundle size down, writing React Testing Library specs and meeting accessibility requirements.
A react developer usually has around 1–8 yrs of experience and typically earns ₹4L–₹26L/yr in India. The day-to-day blends React, Hooks, TypeScript and more — this page gives you a ready-to-use react developer job description template you can copy, plus the exact skills and salary employers expect.
React Developer job description template
Copy the 9 responsibilities, 6 requirements and 10 skills below into your job post, then edit the parts that are specific to your company — pay band, location and reporting line.
Select the text above to copy it manually if the button is unavailable.
What are a React Developer's key responsibilities?
A react developer is typically responsible for the 9 duties below, which cover the day-to-day work most employers expect the role to own outright. Paste them into your job post as they are, or cut the ones another team already handles — a responsibility list that claims work the hire will not actually do is the fastest way to lose a candidate at offer stage:
- Compose screens from small, reusable components with clear prop contracts
- Apply hooks correctly — dependency arrays, custom hooks, effect cleanup
- Choose the right state approach: local state, context, Redux Toolkit or Zustand
- Fetch and cache server data with TanStack Query or SWR, handling loading and error paths
- Set routing and rendering strategy in Next.js — server components, SSR, static generation
- Cut bundle size through code splitting, lazy imports and dependency audits
- Diagnose unnecessary re-renders with the Profiler and targeted memoisation
- Write React Testing Library specs that assert behaviour, not implementation detail
- Meet keyboard, focus and ARIA requirements so every component stays accessible
What qualifications does a React Developer need?
Employers hiring a react developer in India usually ask for the 6 qualifications below, typically alongside 1–8 yrs of experience. Keep only the ones you will genuinely screen on: every extra must-have narrows the pool, and in the Indian market a long mandatory list filters out strong candidates whose background simply reads differently on paper:
- Strong JavaScript and TypeScript fundamentals including closures and the event loop
- Deep familiarity with the hooks API and component rendering behaviour
- Experience with at least one state library and one data-fetching library in production
- Working knowledge of Next.js or another meta-framework
- Ability to read bundle analyser output and act on Core Web Vitals data
- Testing experience with React Testing Library plus Jest or Vitest
What skills should a React Developer have?
These are the 10 skills employers name most often on live react developer listings in India. Treat the first few as the ones worth screening for directly and the rest as signals a candidate can pick up on the job — asking for all of them at once is what turns a reasonable role into an unfillable one:
- React
- Hooks
- TypeScript
- Next.js
- Redux Toolkit / Zustand
- TanStack Query
- React Testing Library
- Bundle optimisation
- Accessibility (ARIA)
- Tailwind CSS
Listing the three or four skills you genuinely screen on — rather than all 10 — is what keeps a react developer posting from filtering out candidates who could do the job.
What does a React Developer earn in India?
| Measure | Typical value |
|---|---|
| Typical salary (India) | ₹4L–₹26L/yr |
| Experience range | 1–8 yrs |
These are typical ranges and vary by city, company and skills. For live, role-specific pay data, see the OnJob salary guide.
React Developer job description — FAQs
What is the difference between a React developer and a frontend developer?
Frontend roles span HTML, CSS, JavaScript and whichever framework a team happens to use, while this specialisation assumes depth in one ecosystem — hooks, rendering behaviour, state libraries and the meta-framework around them. Indian listings often use both labels for the same job, so check whether the stack section names the library explicitly.
Do React developers need to know Next.js?
Next.js shows up in many current openings because teams want routing, server rendering and image optimisation without assembling those pieces by hand. Knowing the app router, server components and data-fetching patterns makes a candidate noticeably more employable, though plenty of internal dashboards still run happily on Vite with client-side rendering alone.
Which state management library should you learn?
React itself covers more ground than people expect — useState, useReducer and context handle a surprising number of apps with no library at all. Redux Toolkit still appears across Indian job posts, and Zustand turns up in newer codebases. Pair whichever you learn with TanStack Query, since server data belongs in a cache rather than global state.
What does a React developer earn in India?
Freshers typically earn ₹3.5L–₹6L per year, developers with two to five years of component and state experience earn ₹8L–₹16L, and seniors who own performance, architecture and the design system reach ₹20L–₹26L. Product companies and funded startups generally pay above services firms for equivalent depth.
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