2 of 2 Remote/Hybrid Permanent Ultra-Low Latency Jobs

C Developer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
C++ Software Engineer – LowLatency Trading Contract - OUTSIDE IR35 Rate - Dependent … skills London - Hybrid working 50% in office. You'll be joining a high‐performance trading technology firm. Helping to building ultralowlatency systems powering global electronic markets. Working alongside world‐class engineers solving complex challenges across C++, Linux, networking, and hardware‐accelerated trading ...

Sr. Backend Architect (Rust)

Hiring Organisation
TechShack
Location
United Kingdom
across the core trading stack: real-time trade flows, execution pipeline, risk/margin, positions, market data and streaming APIs. Architect high-throughput, latency-critical Rust services that stay stable under peak load with tight p99/p999 behaviour and low jitter. Design the engine room … platform. What we’re looking for 3+ years minimum Rust in production, building performance-critical systems. 7+ years backend engineering experience overall. Ultra-low latency mindset: hot-path profiling, lock-free/low-lock concurrency, cache/memory layout, backpressure, and reducing ...