Senior Software Engineer

A top-tier, global proprietary trading firm is hiring Senior Software Engineers to join its High-Frequency Trading (HFT) team in Austin, Texas.

This team is made up of elite engineers and researchers building fully automated trading systems powered by machine learning, running at extreme scale and ultra-low latency across thousands of financial instruments. If you enjoy solving hard problems where performance truly matters, this is a rare opportunity to own mission-critical systems end-to-end.

• Leading complex engineering projects and setting technical direction.
• Building and optimizing low-latency trading infrastructure in C++.
• Shipping frequent, high-impact code changes into production.
• Collaborating with researchers on machine learning-driven trading systems.
• Improving architecture, performance, reliability, and engineering standards.

• Strong engineering fundamentals & ability to lead large-scale projects.
• Experience in C/C++.
• Exposure to market data, order routing, execution, simulation, or similar performance-critical systems.
• Comfortable owning systems end-to-end and driving best practices.

If you're interested in how you could make a difference at a cutting edge High Frequency Trading organization, building systems where nanoseconds matter and ownership is real, apply now.