Senior/Principal Java Developer - Low Latency - Financial Services
Location
london, england
Job Type
Full-time
Category
IT & Technology
Posted
June 20, 2026
Senior/Principal Java Developer - Low Latency - Financial Services
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We are looking for low-latency Java Developers to join our clients FX eTrading team. The developers will be on a low-latency drive, finding and eliminating sources of long-tail latency and developing zero-gc solutions and code. Some domain knowledge of FX is valuable though not essential.
Responsibilities
- You will build and maintain Java applications in areas of banking and trading that require the highest levels of performance.
- Build and maintain testing and benchmarking code.
- Use systematic approaches to find and eliminate bottlenecks to improve the performance.
Requirements
- Proven track record in implementing high performance and low latency systems on the JVM have a deep knowledge of JVM internals (includi...