Senior Java/C++ Low-Latency Trading Engineer

United States Digital Space LLC; Singapore; On-site; SGD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive compensation

Education subsidy for growth

Team events

Healthcare schemes

Job summary

United States Digital Space LLC is seeking Java/C++ engineers to join the Exchange Middle Platform team. You will design, develop, and optimize core trading modules, including matching engines and real-time market data.

The role emphasizes building high-performance, distributed systems in a fast-paced crypto trading environment. Candidates should have strong experience in low-latency, high-throughput architectures, and be comfortable with DevOps practices, Docker/Kubernetes, and cloud platforms.

Qualifications

• Solid STEM education background.
• Expertise in Java or C++ with OS, concurrency, and system-level programming.
• Proven ability to develop low-latency, high-throughput, high-availability systems.

Responsibilities

• Design and implement solutions for trading products (spot, future, perpetual swap, options).
• Build real-time market data gateway; optimize for latency, availability, and scalability.
• Tune performance and diagnose complex system issues using profiling and debugging tools.

Skills

Java

C++

Object-oriented programming

Concurrency

System-level programming

Low-latency

High-throughput

High-availability

Debugging tools

Assembly debugging

Education

STEM education background

Tools

DevOps

Docker

Kubernetes

CI/CD

Cloud platforms

Job description

United States Digital Space LLC is seeking Java/C++ engineers to join the Exchange Middle Platform team. You will design, develop, and optimize core trading modules, including matching engines and real-time market data.

The role emphasizes building high-performance, distributed systems in a fast-paced crypto trading environment. Candidates should have strong experience in low-latency, high-throughput architectures, and be comfortable with DevOps practices, Docker/Kubernetes, and cloud platforms.