- Job type
- Internship
- Work mode
- On-site
- Level
- Intern
- Department
- Legal and Compliance
- Experience
- Not listed
- Posted
- Aug 10, 2026
About the role
About This Role
Old Mission is a global proprietary trading firm that uses cutting-edge technology and research to identify and execute profitable trading strategies across asset classes worldwide, with offices in Chicago, New York, and London.
This 2027 summer internship gives a law student real junior-attorney-level work inside a financial services legal department. You'll work alongside experienced counsel on active matters, get regular feedback, and gain hands-on exposure to the corporate, commercial, and regulatory issues facing a prop trading firm regulated by the SEC, FINRA, CFTC, and FCA.
What You'll Do
- Review and assist with the firm's commercial agreements and vendor contracts
- Maintain the firm's contract lifecycle management system
- Assist with entity formation, foreign qualification, and related corporate governance filings
- Conduct legal and regulatory research and prepare written summaries
- Draft corporate documents, agreements, policies, and notices
- Assist with ongoing regulatory compliance matters
- Maintain research and regulatory reference materials for the legal team
- Track and flag relevant industry news and legal or regulatory updates
What We're Looking For
- Currently enrolled in a U.S. accredited law school, Class of 2028 or 2029, with a strong academic record
- Law review, journal, or moot court experience is a plus
- Strong oral and written communication, organizational skills, and attention to detail
- Able to manage multiple priorities and work independently in a fast-paced environment
- Proficient in MS Office
Nice to Have
- Strong performance in Contracts and Legal Writing
- Familiarity with securities, commodities, or financial services regulation
- Prior internship or clinic experience in a legal or financial services setting