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C++ / Rust Engineer (Trading Systems)

IO Tech Solutions Limited

About this role

C++ / Rust Engineer (Trading Systems)

We are working with a leading proprietary trading firm seeking C++ and Rust Engineers to join their global engineering team. This role is ideal for engineers passionate about high-performance systems, low-latency technology, and building infrastructure that operates at microsecond speeds.

Engineers with strong C++ backgrounds who are interested in learning Rust are highly encouraged to apply.

What You'll Do

  • Design, develop, and optimize high-performance trading systems

  • Build and maintain low-latency infrastructure used in real-time trading environments

  • Work close to the system level including memory management, networking, and OS-level optimization

  • Improve system performance to meet microsecond or nanosecond latency requirements

  • Collaborate with global engineers, traders, and researchers in a fast-paced trading environment

  • What Were Looking For

  • Strong programming experience in C++ or Rust

  • Experience working with low-level systems or high-performance applications

  • Familiarity with areas such as:

  • Operating systems or kernel-level programming

  • Networking / socket programming

  • Memory management or compilers

  • Hardware-level optimization

  • Interest in low-latency systems or trading infrastructure

  • Strong problem-solving skills and ability to work in performance critical environments

Required Skills

  • Trading
  • C++

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