Backend Engineer (C++/Python) London/WFH to £125k

Client Server Limited in London is seeking a Backend Software Engineer to join our team and work on high‑performance C++ and Python systems for systematic trading. You will design, implement and optimise software components powering trading strategies, collaborating with experienced engineers and quantitative researchers.

This full‑time role offers London office based with work‑from-home options and a salary up to £125k.