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Software Engineer, Browser Client

San Francisco, California, United States💼 Full-time💰 $110,500–$110,500🗓 2026-08-25 → 2026-09-26

Core

Build and maintain the client-side framework that powers www.twitch.tv, shipping performant, high quality, and delightful software to Twitch viewers and creators.

Role type

Senior Front-end Engineer (Browser Client Framework)

Builds

The Twitch browser client (www.twitch.tv) and platform capabilities enabling feature teams to ship changes with confidence.

Domain

Live streaming / Gaming / Entertainment

Deliverable

product features

Required skills

TypeScript, React, CSS, large-scale JavaScript application development, analytical problem solving

Preferred skills

Web scalability, performance optimization, security, GraphQL (Apollo Client), SCSS/SASS, Webpack, testing frameworks (React Testing Library, Playwright), client telemetry/observability

Technologies

TypeScript, React, GraphQL, Apollo Client, SCSS, SASS, Webpack, Playwright, React Testing Library

Responsibilities

Build high quality Twitch client experiences with feature teams; maintain and improve platform capabilities and developer workflows; provide guidance on front-end use cases and production performance; contribute to architectural and technical design discussions; uphold frontend engineering best practices through documentation and testing.

Seniority

Mid-level to Senior, hands-on IC

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