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React JS Developer

Quantech Innovations 4.5 | Engineering

Actively hiring
Mid | INR 600,000 - 1,300,000 / Yearly | Delhi, India | Full Time · Hybrid
Openings: 3 Apply by: 05 Oct 2026 Education: B.Tech / MCA or equivalent Views: 2
React JavaScript TypeScript Redux Hooks REST APIs +2 more
Posted 2 days ago · 16 applicants Sign in to apply

Experience

Mid

Salary

INR 600,000 - 1,300,000 / Yearly

Location

Delhi, India

Job type

Full Time

About the role

As a React JS Developer, you build fast, interactive user interfaces with React. You will create reusable components, manage application state, and connect the front end to backend services. This is a focused front-end engineering role for someone who knows React deeply and cares about performance, structure, and a clean developer experience.

Responsibilities

• Build reusable React components and complete front-end features
• Manage application state with Redux, Context, or a similar approach
• Integrate REST and GraphQL APIs and handle async data flows
• Optimise rendering performance, re-renders, and bundle size
• Write unit and integration tests for components and hooks
• Ensure responsive, accessible, cross-browser interfaces
• Collaborate with designers to implement pixel-accurate UI
• Work with backend engineers to define and refine API contracts
• Review peers' code and keep component libraries documented

What we're looking for

• 2-4 years building applications with React
• Strong JavaScript (ES6+), hooks, and component architecture knowledge
• Experience with state management and API integration
• Familiarity with testing (Jest/RTL) and Git workflows
• Good grasp of responsive design and performance basics
• Good to have: TypeScript, Next.js, and CI/CD experience
• Good to have: exposure to design systems and Storybook

Benefits

Health & accidental insurance, hybrid/flexible work, annual performance bonus, learning & certification budget, 24 paid leaves, Provident Fund, and modern hardware.

Education

B.Tech / MCA or equivalent

Key skills

React JavaScript TypeScript Redux Hooks REST APIs GraphQL Git

Job details

Category
Engineering
Role
React JS Developer
Employment type
Full Time
Openings
3
Work mode
Hybrid
Experience
Mid level

About Quantech Innovations

Q

Quantech Innovations

Company

Quantech Innovations is a fast-growing product company building automation and analytics tools for e-commerce and education businesses. Flat structure, fast decisions.

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