Lead distributed systems engineering for Cloudflare Browser Isolation, using Go, Rust, and TypeScript across Cloudflare’s global network.
This Senior Systems Engineer role spans service orchestration, browser sessions, observability, and production reliability. You will lead ambiguous, multi-component initiatives while designing boundaries, recovery strategies, and secure rollouts. The position remains hands-on and includes mentoring, partner coordination, and production incident investigations.
Key Responsibilities: Define and deliver complex distributed-service improvements
Design orchestration components supporting remote browsing
Make trade-offs across consistency, retries, backpressure, and capacity




Coordinate dependencies and risks with partner teams
Lead incidents and drive durable corrective actions
Requirements: Strong experience designing and operating distributed systems
Production expertise with C++ and substantial codebases
Linux, UNIX, and networking fundamentals
Experience with safe rollout and recovery strategies
Willingness to work across Rust, Go, and TypeScript
Bring distributed systems judgment, production reliability, and cross-language engineering skills to Cloudflare Browser Isolation.

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📌 Senior Distributed Systems Engineer (Ontario)
🏢 Cloudflare
📍 Ontario