Senior Java Engineer
IO TECH SOLUTIONS LIMITEDHong Kong Island, Hong Kong SAR, Hong Kong
Posted January 5, 2026
Full Time
About the Company
IO Tech Solutions Limited is a leading IT talent and services provider with 25 years of industry experience. The firm specializes in IT staffing, consulting, contracting, payroll, and comprehensive talent solutions across Hong Kong, Singapore, UAE, UK, and Australia. By leveraging deep talent networks and market intelligence, IO Tech delivers strategic partnerships that connect clients to high‑potential opportunities and skilled professionals. Its distinctive advantage lies in a client‑centric approach that blends technology expertise with a global reach, enabling rapid, customized solutions for evolving IT demands.
Job Description
My client, a leading global investment bank, are actively seeking a Senior Java Engineer with experience building complex derivatives trading platforms, to join them. Key Responsibilities include designing, developing, and maintaining high-performance Java applications for low-latency trading systems.
Requirements
- Design, develop, and maintain high-performance Java applications for low-latency trading systems.
- Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
- Architect scalable and efficient systems that can handle high volumes of transactions while maintaining low latency.
- Implement and optimize messaging systems using technologies such as Kafka, Chronicle, or Aeron.
- Conduct code reviews, mentoring junior engineers, and promoting best practices within the team.
- Troubleshoot and optimize existing systems for performance improvements.
Benefits
- Competitive salary and performance-based bonuses.
- Comprehensive health and dental plans.
- A collaborative and innovative work environment.