College Graduates - Full-Time - Junior Quantitative Trader (2026)

Old Mission is a global proprietary trading firm that leverages state-of-the-art technology and research to identify and execute profitable trading strategies across multiple asset classes around the world. Our offices in Chicago, New York, and London are all composed of naturally-curious individuals who thrive in a team environment and constantly strive for improvement.

Old Mission does not seek capital from outside investors, allowing us the flexibility to aggressively invest in our team members and keep them engaged in the firm's growth.

About the Position

Our traders work in teams to seek out and profitably trade mispriced securities. The junior traders job responsibilities will include disciplined decision making, risk management, derivative pricing, and researching new opportunities. If you are looking to be a value added member to our team and have an immediate contribution in building out our business, feel free to apply today!


Required Skills

• An undergraduate or an advanced degree in a quantitative field such as computer science, engineering, or one of the hard sciences
• Proficiency with at least one of the following languages: Python, C++, VBA, Java, R, Matlab
• The ability to work and solve problems as part of a team, often in a high-pressure environment
• Proven trustworthiness and performance under the highest ethical standards
• A strong desire for knowledge and to understand how things work
• Superior written and verbal communication skills
• A strong work ethic and ability to adapt quickly in a fast-paced environment

Benefits and Perks

• Competitive salary with discretionary annual bonus
• Fully paid Medical, Dental, Vision, Disability, and Life Insurance
• Fully stocked kitchen; free breakfast and lunch every day on-site
• Tuition Reimbursement Program
• 401(k) with employer match
• Flexible Spending Plan
• Commuter Benefit Program

Base Salary

$200,000 - Salaries are based on numerous factors such as skills, experience, and education. Our compensation package also includes a discretionary bonus and a comprehensive benefits program for full-time employees. For more information, reach out to your recruiter.


Old Mission is not accepting unsolicited resumes from any staffing/search firms. All resumes submitted by staffing/search firms to any employee at Old Mission via-email, the Internet or directly without a valid signed search agreement will be deemed the sole property of Old Mission, and no fee will be paid in the event the candidate is hired by Old Mission.