Full-time

Senior Python/Rust Engineer – Core Dev

Posted by Oxford Knight • London, England, United Kingdom

📍 London, England 🕒 January 29, 2026

About the Role

Salary: Up to £200k + bonus


Summary


Fantastic opportunity for a Python engineer with tech leadership experience to join one of the largest global HFT funds. Unique in their field, they combine the lively, positive spirit of a start-up with the stability of a longer-established player.


Sitting centrally within the core development team and using a sophisticated, diverse technology stack, you’ll work on a variety of infrastructure and applications written in Python and Rust across multiple functional areas. You’ll also mentor junior talent, with a view to growing the team around you in the future.


Rust experience would be ideal, but if you have solid Python skills and a willingness to learn Rust on the job, you’re encouraged to apply.


This role would suit someone who enjoys co-ordinating critical projects, sharing knowledge and solving difficult technical problems.


Requirements

  • Minimum 4+ years’ h...
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