Senior Low-Latency Engineer – Hybrid London (Java/Rust)

Company: Xcede
Apply for the Senior Low-Latency Engineer – Hybrid London (Java/Rust)
Location: London
Job Description:

Citi in London is seeking a Senior Low Latency Engineer to join the High Performance Architectures team. You will work on Java/Rust based low-latency services, focusing on trading systems and market data replay utilities.

The role requires SME-level Java expertise, strong collaboration with multiple teams, and mentoring responsibilities. Hybrid working options and a focus on mentorship and continuous learning are emphasized.

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Posted: October 30th, 2026