Hong Kong Exchanges and Clearing Limited

Develop and support Java-based post-trade systems for derivatives clearing, with a strong focus on automated testing, production support, and system quality. This role combines application engineering, testing-tool development, and collaboration with business stakeholders in a financial-markets environment.

Lead the modernization of a critical clearing platform by designing high-performance Java microservices, APIs, and Kafka-based event-driven integrations. This role combines hands-on backend development, cloud-native deployment, and technical guidance within a regulated financial technology environment.

Build high-performance Java microservices and event-driven integrations for the modernization of a mission-critical clearing and post-trade platform. The role combines backend development, Kafka-based streaming, OpenShift deployment, and production-scale engineering in a regulated financial environment.

Lead the design, operation, and continuous improvement of critical data-platform subsystems spanning streaming, batch processing, storage, query serving, orchestration, observability, and Kubernetes operations. This hands-on management role owns major platform components in production while mentoring engineers and driving reliability.

Lead the evolution of an internal business process management platform through full-stack engineering, product discovery, integrations, and operational support. The role also develops production-ready AI applications using LLMs, RAG, conversational AI, enterprise knowledge retrieval, and workflow automation.

Lead the design, operation, and evolution of a strategic private-cloud Kubernetes platform for critical exchange environments. This hands-on technical leadership role focuses on OpenShift, infrastructure automation, platform reliability, security, and team direction.

Lead hands-on development and performance optimization for low-latency trading and matching-engine systems in Shenzhen. The role focuses on C++ engineering, automated testing, benchmarking, and operational readiness for high-throughput financial technology.

Build high-performance Java microservices and event-driven integrations for the strategic modernization of LME Clearing’s legacy platform. This role combines backend engineering, cloud-native deployment, and production support in a regulated financial-services environment.