Backend Engineer – Rust

BrowserStack is hiring a Backend Engineer to write Rust code powering the browser orchestration and sandboxing engine that runs 30M+ test sessions monthly for the world's top tech companies.

This is a rare opportunity to write safe, high-performance Rust on a globally-used developer infrastructure platform.

• Build browser orchestration and isolation systems in Rust
• Optimise test session startup and teardown latency
• Write comprehensive Rust unit and integration tests
• Debug low-level performance and memory issues
• Contribute to BrowserStack open-source tooling
• Review code from platform team engineers

• 3+ years Rust development in production
• Systems programming: memory safety, ownership, lifetimes
• Linux kernel and system calls familiarity
• Docker and container sandbox technologies
• Async Rust with Tokio
• C++ interoperability experience