Senior Front-End Engineer: React & Live Streaming

Wipro Ltd.; Austin (TX); On-site; USD 45,000 - 110,000; Full time

Benefits offered by this job

Medical and dental benefits

Paid time off

Disability insurance

Leave options

Job summary

Wipro Ltd. in Austin, Texas seeks a Senior Front-End Engineer focused on React and Live Streaming. You will build high-performance, real-time interfaces using React and TypeScript, working with HLS, WebRTC, and MSE to deliver a seamless streaming experience.

Responsibilities include crafting scalable UI components, integrating video players (Video.js, Hls.js, Shaka), and implementing live features like chat and polls using WebSockets. Strong CSS-in-JS skills and testing with Jest are essential.

Qualifications

• 4+ years of professional React development experience.
• Strong experience with TypeScript.
• Experience with state management such as Redux, Zustand, or Context API.
• Strong knowledge of responsive UI development using CSS-in-JS, Styled Components, Emotion, Tailwind CSS, or similar technologies.
• Experience with reusable components, custom React hooks, and component-driven development.
• Frontend testing experience using Jest and React Testing Library.

Responsibilities

• Build and maintain scalable, high-performance web applications using React and TypeScript.
• Develop responsive, pixel-perfect UI components for live-streaming platforms.
• Implement and optimize video players using Video.js, Hls.js, Shaka Player, or similar technologies.
• Build real-time features such as live chat, reactions, and polling using WebSockets or SSE.
• Develop broadcaster interfaces using browser media APIs for webcam, microphone, and screen sharing.
• Optimize application performance, bundle size, state management, and DOM rendering.
• Support reliable video playback across browsers and devices.

Skills

React development

TypeScript

Redux / Zustand / Context API

CSS-in-JS / Styled Components / Tailwí

Jest & React Testing Library

Live streaming / video tech

Tools

Video.js

Hls.js

Shaka Player

Job description

Wipro Ltd. in Austin, Texas seeks a Senior Front-End Engineer focused on React and Live Streaming. You will build high-performance, real-time interfaces using React and TypeScript, working with HLS, WebRTC, and MSE to deliver a seamless streaming experience.

Responsibilities include crafting scalable UI components, integrating video players (Video.js, Hls.js, Shaka), and implementing live features like chat and polls using WebSockets. Strong CSS-in-JS skills and testing with Jest are essential.