Java Developer (Full Stack) (Mandarin Speaking, £35k, Capital Markets, London or Hong Kong)

Mandarin Recruitment • london, england • Posted June 17, 2026

About the Role

We have an exciting opportunity for a Java Developer (Full-Stack) role in a London-based Capital Markets company. This market‑leading provider delivers best‑in‑class implementation algorithmic trading, smart order processing, and transactional cost analysis services to a wide range of clients, including global investment banks and specialty brokers.

To support its UK operations, the company is looking for a talented and experienced individual to monitor, manage and grow the services, as well as contribute to the brand’s global expansion.

Responsibilities

  • Monitor, manage and grow the services supporting UK operations.
  • Contribute to the brand’s global expansion initiatives.

Qualifications

  • Minimum 3 years of experience creating high‑performance Java1.8+ applications, with knowledge of concurrency and distributed systems.
  • Strong understanding and expertise with integration and system testing, operating in a CI/...