Senior Software Engineer, Perpetuals

📋 Description Own core exchange backend systems for perpetual futures. Build and optimize the matching engine; reduce latency. Design correctness at scale with queueing and backpressure. Build observability: metrics, logs, traces. Improve runtime performance: CPU/memory optimization. Own production incidents end-to-end and drive fixes. 🎯 Requirements Senior backend experience with order-book-based exchange systems Low-latency systems: concurrency, lock contention, async correctness, perf profiling Experience with matching engines and order state management Comfort with Rust or willingness to learn it Observability fundamentals: metrics, logs, distributed traces, profiling Plus: experience with high-frequency or low-latency trading infrastructure 🎁 Benefits Competitive salary & equity Unlimited PTO Full Health, Vision, & Dental coverage 401k match Hardware setup: MacBook Pro, big display, & accessories