3 of 3 DemandTrendContract TDD Jobs in South London

core Java APIs (collections, concurrency, NIO). Experience with multithreaded systems and Java garbage collection. Familiarity with design patterns (e.g., Observer, Factory, Singleton). Strong background in test-driven development, UML, and object-oriented design. Proficient in development tools such as Eclipse or IntelliJ, GIT, Maven/Gradle, and continuous build servers. Understanding of benchmark algorithms More ❯

office system architecture , particularly within algorithmic trading Business knowledge of equities and/or derivatives markets Working knowledge of FIX protocol (heartbeats, login, sequence numbers, message types) Proficient in TDD , UML , and object-oriented design Experience with Eclipse or IntelliJ , Git , CI/CD tools , and Maven/Gradle If you're passionate about high-performance trading systems and thrive More ❯

input , ensuring the delivery of business-driven enhancements while maintaining high performance and stability in production environments. In this role, you will work with CI/CD and TDD practices in a modern functional language (Scala) , with a strong focus on multi-terabyte Oracle Exadata database performance and tuning. You'll partner closely with the BA/PM, technical … development practices, including design patterns , clean code , and reactive event-sourced systems . Collaborate with global teams, contributing to the re-architecture of securities post-trade platforms. Follow TDD , ATDD/BDD , and CI/CD principles for robust, maintainable code. Participate actively in Agile ceremonies and cross-team collaboration. Required Skills & Experience Deep expertise in Oracle Exadata performance More ❯