Python Software Engineer
Old MissionChicago, Illinois, United States • New York, New York, United States
Posted August 4, 2025
150000 - 225000 USD year
Full Time
About the Company
Old Mission is a global market maker specializing in valuing securities and derivatives at high speeds. Leveraging an advanced platform, they collaborate with leading exchanges, brokers, and institutional investors to facilitate efficient risk transfer across diverse assets worldwide. Their focus on automated trading, arbitrage, and software development sets them apart as a trusted partner in the dynamic financial markets.
Job Description
Old Mission is a global proprietary trading firm leveraging technology and research to execute profitable trading strategies. They are looking for skilled Software Engineers to contribute to the refinement and advancement of trading systems and mission-critical applications, collaborating with quants, traders, and research teams. The company emphasizes team collaboration and employee growth.
Requirements
- Bachelor's degree in Computer Science, Mathematics, or a related Engineering/Science discipline
- Minimum of 2 years of professional Python experience in a production environment
- Familiarity with relational databases (e.g. PostgreSQL, MySQL, etc.)
- Exceptional written and verbal communication skills
- Collaboration and problem-solving abilities
- Ability to thrive in a fast-paced environment
Benefits
- Fully paid Medical, Dental, Vision, Disability, and Life Insurance
- Fully stocked kitchen
- Free breakfast and lunch
- Tuition Reimbursement Program
- 401(k) with employer match
- Paid Vacation, Sick, and Parental leaves
- Commuter and Flexible Spending Programs
