About the job

An excellent opportunity to join the London office of one of the world’s largest quantitative trading firms where technology is at the core of everything they do, trading a wide range of financial products in a highly collaborative and non-hierarchical environment. As a Software Developer, you will work closely with traders and engineers on complex trading systems, primarily using OCaml, with a strong emphasis on learning and mentorship rather than prior language experience. The firm values passion for technology, strong computer science fundamentals, and outstanding technical records, giving engineers real ownership and visible business impact. The role offers an outstanding total compensation package of £200–400k, along with generous holiday policies, retirement benefits, health insurance, a private on-site gym, and UK Tier-2 (Skilled Worker) visa sponsorship for eligible international candidates.