C++ Low Latency Engineer

A prominent global financial services firm is in search of a C++ Low Latency Engineer to enhance and refine high-performance market data platforms that facilitate real-time trading operations. You will engage in the development of low-latency systems capable of processing large volumes of data while ensuring outstanding speed, reliability, and scalability. This position is ideal for individuals eager to construct infrastructure within international markets while thriving in a dynamic and innovative atmosphere.

Key Responsibilities

• High-Performance Development: Create clean, robust, and thread-safe modern C++ code that is fine-tuned for microsecond-level performance.
• Latency Optimization: Analyze systems to eradicate CPU bottlenecks, decrease cache misses, and minimize context switching.
• Feed Handling & Protocols: Develop and sustain exchange connectivity layers utilizing FIX, FAST, and native binary wire protocols.
• Architecture Evolution: Upgrade legacy real-time distribution frameworks into scalable, high-throughput hybrid architectures.
• System Telemetry: Implement microsecond-level tracing, instrumentation, and eBPF profiling to track data journeys.
• Production Resiliency: Deliver Level 3 engineering support to resolve intricate, concurrent production challenges and ensure system uptime.

Key Qualifications

• Modern C++: Advanced proficiency in C++17/C++20, template metaprogramming, and RAII.
• Low-Latency Architecture: Established experience in developing high-frequency trading (HFT) engines or ultra-low-latency market data systems.
• Linux Systems Programming: In-depth knowledge of the Linux kernel, memory management, huge pages, and CPU pinning.
• Concurrency Models: Expertise in lock-free data structures, multithreading primitives, and memory barriers.
• Network Programming: Significant experience with TCP/UDP socket programming, multicast streaming, and custom serialization.

We regret to inform that only shortlisted candidates will be contacted.

EA registration number : CHONG LI NING PHOEBE, R25157679

Allegis Group Singapore Pte Ltd, Company Reg No. 200909448N, EA Licence No. 10C4544