Low-Latency Quant Developer for Cash Equity (Java/Rust/Python)

Citi seeks a Quantitative Analyst/Developer to join its electronic execution team in London. The role focuses on developing high-performance cash equity algorithmic trading platforms using Java and Rust, with backtesting in Python and kdb.

You will analyze market microstructure, collaborate with traders and risk teams, and drive ultra-low latency solutions. The role offers a hybrid work model with opportunities to work across global desks, and a strong emphasis on governance, compliance, and