🏛️ London's Premier Job Portal
Join a large-scale financial services platform , supporting business-critical systems with high standards of reliability, security, and performance.
Play a key role in the ongoing modernization of enterprise Java applications , including:
Migrating legacy Java services to modern Java versions (Java 17 / Java 21)
Refactoring existing codebases to improve scalability, performance, and maintainability
Contributing to architectural evolution toward modern, cloud-native patterns
Design and enhance high-performance backend systems , supporting both new features and platform evolution.
Collaborate directly with senior client stakeholders in a highly autonomous, client-facing environment.
Contribute to platform stability by participating in production-related activities , while keep...