Senior Software Engineer – High-Frequency Trading (C++)

What You'll Do Build high-performance trading systems with ultra-low latency (including market making, hedging, and arbitrage strategies for derivatives and delta-one products) Partner closely with traders and quantitative researchers to design and refine trading logic Develop and maintain core trading infrastructure in C++ Write clean, well-tested code, including automated tests, and participate in code reviews Provide advanced (Tier 3) support for production systems when needed What We're Looking For Degree in Computer Science or a related field 8+ years of experience developing server-side applications in C++ on Linux (C++14 or newer preferred) Strong system design and problem-solving skills Solid understanding of: Multithreading Network/socket programming Low-latency system design Experience building trading systems or exchange connectivity is highly preferred Familiarity with Kafka is a plus Strong data analysis skills Clear and effective communication in English (spoken and written) Location & Relocation This role is based in Hong Kong . We welcome applications from overseas candidates and offer relocation support, including work visa sponsorship.