About the Role
Millennium's Information Technology team supports the firm’s multi-manager business model by developing next-generation analytical and trading capabilities, including high-performance infrastructure for central trading teams.
Responsibilities
- Design, develop, and maintain low-latency C++ execution algorithms, order management systems, strategy containers, connectivity, and messaging systems.
- Partner with central trading teams to optimize execution performance across businesses and regions.
- Reduce system latency using advanced network and systems programming techniques.
- Build systems, interfaces, and tools for historical market data analysis and trading simulations.
- Develop and maintain automated tests, performance benchmarking frameworks, and internal engineering tools.
- Collaborate with trading teams to gather requirements and deliver effective, timely solutions.
Requirements
- Bachelor’s degree in Computer Science or a related field.
- 10+ years of professional software development experience.
- At least 5 years of experience in a front-office financial services environment.
- Strong expertise in data structures, algorithms, and object-oriented programming in C++.
- Proficiency with C++17 and C++20, multithreading, and asynchronous programming.
- Strong understanding of low-latency and real-time system design and implementation.
- Deep knowledge of Linux system internals and networking.
- Strong financial markets experience across multiple asset classes, focusing on real-time, low-latency trading systems for equities and futures.
- Proficiency using LLM-based tools to accelerate development and improve code quality.
- Working familiarity with Python for quantitative research, data-oriented processing, and execution algorithm performance analysis.
Skills
- C++17
- C++20
- Multithreading
- Asynchronous programming
- Linux system internals
- Networking
- Low-latency system design
- Python
- LLM-based development tools
Location
- New York
Experience Level
- 10+ years of professional software development experience
- 5+ years in a front-office financial services environment
Education Level
- Bachelor’s degree in Computer Science or a related field
Salary/Compensations
- $175,000 - $250,000 base salary
Benefits
- Discretionary performance bonus
- Comprehensive benefits
About the Company
- Global, diversified alternative investment firm founded in 1989.
- Mission is to deliver results for investors through evolution, innovation, and focus.
