Rust Software Engineer

About LTS Group

LTS Group is a dedicated IT outsourcing services provider headquartered in Vietnam with subsidiaries in Japan & the United States. We help businesses accelerate growth with our global-standard quality solutions in software development, software testing, AI data processing, and digital BPO.

With more than 8 years of experience in various industries including E-commerce, ERP, Automotive, Insurance, Healthcare, Education, F&B, Banking, Games,... LTS Group has become a reliable tech partner for more than 60 clients all around the world and reached a satisfaction index of 94%.

Putting all our hearts and souls into all the work, we strive to exceed clients' expectations by never giving up on problems and constantly innovating. LTS Group’s top global quality has been confirmed by 2 prestigious Sao Khue awards for best testing services and when becoming a silver partner of the International Software Testing Qualifications Board (ISTQB).

Trusted by leading companies like LG Electronics, Panasonic, Toshiba, and Qualcomm, we have helped them drive business growth with our optimized IT budget, 100+ experienced engineers and a robust suite of tech capabilities.

Primary description:

LTS Group · Vietnam (Remote)

Job Description:

We are looking for a Senior Backend Engineer to join our high-frequency trading infrastructure team. You will play a key role in developing and scaling our HFT systems that handle complex order management, automated strategies, and ultra-low latency execution across multiple markets and exchanges.

Key Accountabilities:

• Build and maintain high-performance trading engines for different order types and automated execution
• Integrate with multiple exchanges and liquidity venues with strict latency requirements
• Design and optimize transaction flows and order routing with microsecond level precision
• Scale backend systems to handle thousands of trades per second with minimal downtime
• Collaborate closely with engineers and quants to implement systematic trading strategies

Requirements:

• 3–5 years in backend development with strong Rust experience
• Prior experience in high-frequency trading (HFT) or low-latency systems development
• Proven track record building performance-critical, mission-critical infrastructure
• Bachelor's degree in Computer Science, Engineering or equivalent experience

Technical Skills:

• Rust (strong proficiency required)
• PostgreSQL or other high-performance databases
• Experience with low-latency network programming and optimization
• Understanding of order management systems (OMS) and execution management systems (EMS)
• Proficiency in concurrent programming and lock-free data structures

Industry Knowledge:

• Deep understanding of HFT trading systems architecture
• Experience with exchange connectivity (FIX protocol, native APIs)
• Familiarity with market microstructure and order types
• Knowledge of latency optimization techniques at all layers (network, kernel, application)

Nice to have:

• Experience with FPGA or hardware acceleration
• Observability and reliability tooling for trading systems
• Knowledge of memory management and CPU optimization techniques
• Familiarity with colocation infrastructure and direct market access

Benefits:

• Salary up to $4,000 USDT/month + Performance Bonus.

Work model: Remote 100%

What to expect:

• Impactful ownership over critical trading infrastructure components
• A collaborative environment working closely with quants and engineers
• Challenging problems requiring extreme performance optimization

How to apply:

Please share your resume, GitHub or portfolio, and a brief note on relevant HFT or low-latency infrastructure projects

Location:

Vietnam

Skills: