Trexquant Investment LP
High-Frequency Trading System Engineer (USA)
Trexquant Investment LP - Stamford, Connecticut, United States, 06925
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We are seeking a highly skilled C++ engineer with extensive experience in high-frequency trading systems to join our trading team. In this role, you will design and develop ultra-low-latency trading infrastructure. You'll work closely with quantitative researchers and fellow technologists to build cutting-edge HFT systems that have a direct impact on our trading performance. Responsibilities Lead the design and development of low-latency, high-frequency trading (HFT) systems Evaluate the existing execution platform and develop plans for a comprehensive revamp Optimize system performance across hardware and software layers, including CPU architecture, memory/cache utilization, and network interfaces (NICs) Ensure a clean, well-tested, and thoroughly documented codebase Requirements Expert-level proficiency in C++ and Linux, with a deep understanding of low-level memory management, concurrency, and performance optimization Proven experience developing ultra-low-latency, high-throughput systems, preferably in trading or other real-time environments Strong knowledge of profiling tools and techniques for latency measurement and benchmarking Hands-on experience with network protocols (TCP/UDP, multicast, Ethernet) and low-latency messaging systems Exceptional analytical and problem-solving skills Competitive base salary with guaranteed and performance-based bonuses tied to individual and company results Collaborative, friendly, and results-oriented work environment Full coverage of PPO health, dental, and vision insurance premiums for you and your dependents Additional company perks Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Information Technology Industries Technology, Information and Internet Referrals increase your chances of interviewing at Trexquant Investment LP by 2x Sign in to set job alerts for “Software Engineer” roles.
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We are seeking a highly skilled C++ engineer with extensive experience in high-frequency trading systems to join our trading team. In this role, you will design and develop ultra-low-latency trading infrastructure. You'll work closely with quantitative researchers and fellow technologists to build cutting-edge HFT systems that have a direct impact on our trading performance. Responsibilities Lead the design and development of low-latency, high-frequency trading (HFT) systems Evaluate the existing execution platform and develop plans for a comprehensive revamp Optimize system performance across hardware and software layers, including CPU architecture, memory/cache utilization, and network interfaces (NICs) Ensure a clean, well-tested, and thoroughly documented codebase Requirements Expert-level proficiency in C++ and Linux, with a deep understanding of low-level memory management, concurrency, and performance optimization Proven experience developing ultra-low-latency, high-throughput systems, preferably in trading or other real-time environments Strong knowledge of profiling tools and techniques for latency measurement and benchmarking Hands-on experience with network protocols (TCP/UDP, multicast, Ethernet) and low-latency messaging systems Exceptional analytical and problem-solving skills Competitive base salary with guaranteed and performance-based bonuses tied to individual and company results Collaborative, friendly, and results-oriented work environment Full coverage of PPO health, dental, and vision insurance premiums for you and your dependents Additional company perks Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Information Technology Industries Technology, Information and Internet Referrals increase your chances of interviewing at Trexquant Investment LP by 2x Sign in to set job alerts for “Software Engineer” roles.
Front-End Software Engineer (Web Developer)
Melville, NY $100,000.00-$110,000.00 1 month ago Stamford, CT $65,000.00-$90,000.00 2 months ago Queens, NY $120,000.00-$160,000.00 2 weeks ago Bethpage, NY $83,538.00-$137,241.00 2 weeks ago Old Greenwich, CT $125,000.00-$250,000.00 5 days ago Stamford, CT $150,000.00-$165,000.00 3 weeks ago Bethpage, NY $133,661.00-$219,586.00 3 weeks ago Greenwich, CT $130,000.00-$160,000.00 3 weeks ago Software Engineer / Quant Research Developer - Trading Applications (Python/Java)
Greenwich, CT $30,000.00-$215,000.00 2 weeks ago Software Engineering Internships – Academic Year 2025-2026
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr