Java Developer; Full Stack; Mandarin Speaking Capital Markets or Hong Kong

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.

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

• Minimum 3 years of experience creating high‑performance Java
  1.8+ applications, with knowledge of concurrency and distributed systems.
• Strong understanding and expertise with integration and system testing, operating in a CI/CD setup, and using distributed version control solutions.
• Proficiency in reactive programming with object‑oriented design.
• Working understanding of Linux and Docker.
• Experience with Maven, Spring, JMS, and proficiency with Gradle and Kafka is a plus.
• Relational database knowledge such as MySQL, Hive.
• Excellent interpersonal and communication skills; self‑motivated with a strong sense of accountability.
• Fluency in written and verbal English.
• Ability to communicate in Mandarin is a huge plus.
• Financial market background.