Principal React Engineer ()

For WEN WOMENTECH PRIVATE LIMITED

6 - 8 Years

Up to 30 Days

Up to 40 LPA

1 Position(s)

Bangalore / Bengaluru

Posted By : WEN WOMENTECH PRIVATE LIMITED

Posted 5 Days Ago

Job Skills

Job Description

Lead the frontend architecture of a large, data-intensive React SPA, driving performance, scalability, and seamless integration with complex backend systems and 3D/2D visualization components while mentoring engineers and enforcing modern frontend best practices.

Key Responsibilities:

Lead frontend architecture for a large-scale React SPA ensuring performance, modularity, and maintainability
Design reusable React components and hooks for data-intensive workflows and dashboards
Own complex state management across React and visualization layers
Optimize rendering, data fetching, and UX performance across the application
Integrate frontend systems with REST and WebSocket-based backend services
Enforce testing, accessibility, and coding standards through reviews and mentorship

S - SKILL:

The Expertise We Require

These details define the concrete, demonstrable capabilities necessary to take full ownership of the role’s responsibilities.

Must Have's

Should have a product based company experience
5+ years hands-on ReactJS experience
Expertise in React Hooks and Context API
Experience with Redux, MobX, or Recoil
Architecting large-scale Single Page Applications
Strong JavaScript performance optimization skills
Integration with REST and WebSocket APIs
Experience integrating Three.js / WebGL in React
Proficiency with TypeScript, Webpack or Vite
Experience with Playwright or Cypress testing