Build Cloudflare Browser Isolation systems with C++ and distributed systems expertise from Atlanta, Austin, Denver, Seattle, Washington DC, London, Lisbon, or Toronto.
As a Senior Systems Engineer, you will shape Chromium-based browsing, remote rendering, and distributed browser-session services. You will work across C++, Rust, Go, and TypeScript while establishing technical direction for complex problem areas. This individual-contributor role emphasizes hands-on engineering, architectural judgment, and mentoring.

Key Responsibilities

Lead initiatives from problem definition through measurable production outcomesImplement Chromium-based browser and distributed systems changesBalance latency, availability, security,



and resource efficiencyInvestigate cross-layer failures and performance bottlenecksImprove resilience, observability, capacity, and release safetyRequirements:
Robust production C++ proficiency in substantial codebasesExperience leading complex multi-component systems improvementsStrong Linux, UNIX, networking, profiling, and debugging fundamentalsExperience designing and operating distributed systemsAbility to communicate trade-offs and mentor engineersApply senior C++, distributed systems, and security expertise to improve Cloudflare’s global remote browsing platform.

📌 Senior C++ Systems Engineer (Canada)
🏢 Cloudflare
📍 Canada