Senior C++ Engineer – Low Latency Trading Systems (Equities)
IO Tech SolutionsHong Kong, Hong Kong SAR, Hong Kong
Posted March 4, 2026
Full Time
About the Company
IO Tech Solutions Limited is a leading provider of IT services and talent solutions, combining 25 years of industry experience with a deep network of skilled professionals. The company delivers end-to-end solutions including IT staffing, consulting, payroll, contracting, and customized talent strategies across Hong Kong, Singapore, the UAE, the UK, and Australia. By acting as a strategic partner rather than a simple vendor, IO Tech offers clients real-time market insights, access to niche skill sets, and a proactive pipeline of high-potential opportunities. Its blend of technical expertise and talent-management acumen positions the firm as a trusted ally for organizations seeking to accelerate growth and stay ahead in a rapidly evolving digital landscape.
Job Description
We are working with leading global financial institutions and trading firms who are expanding their low-latency equities trading platforms in Hong Kong. This is a hands-on engineering role for experienced C++ developers who enjoy working close to trading and quantitative teams, with a strong focus on performance, reliability, and scalability.
Requirements
- Strong hands-on experience in C++ (C++17/20+)
- Solid knowledge of data structures, algorithms, and system design
- Experience with multi-threaded, parallel, and asynchronous programming
- Strong understanding of performance optimisation and low-latency systems
- Experience working in Linux/Unix environments
- Exposure to trading systems, market data, execution platforms, or exchange connectivity
- Ability to communicate effectively with both technical and non-technical stakeholders
Benefits
- Relocation Assistance
- Visa Sponsorship