Top Tech Jobs & Startup Jobs in Chicago, IL

The Quantitative Researcher will develop and enhance pricing models for volatility-based derivatives, analyze market data, and collaborate with traders to generate trading ideas.

Hands-on tax manager responsible for U.S. international tax compliance (GILTI, Subpart F, FTC, BEAT), federal/state/local filings, transfer pricing support, tax research and authority responses, process improvements, tax calendar ownership, and cross-functional coordination. Uses advanced Excel and AI tools to prepare and review workpapers, support external advisors, and advise on transactions and structure.

The Quantitative Researcher will analyze pricing models, evaluate trades, and collaborate on model improvements in the equities trading group.

Support an international trading desk by monitoring global news and macro events, producing research reports, identifying trading opportunities, and collaborating with traders to analyze data and develop tools.

Summer law internship providing junior-attorney-level work in a financial services legal team: review and manage commercial contracts, support entity formation and governance, conduct legal and regulatory research, draft corporate documents and policies, assist compliance, and maintain regulatory reference materials and contract lifecycle systems.

Summer internship building and supporting C++ trading applications and tools. Work hands-on on projects with engineers and traders, learn electronic trading systems, receive mentorship, and contribute to daily firm activities.

Join a graduate software engineering program to develop and support C++-based trading applications and tools. Work on systems programming, data structures, and algorithms in a Linux environment, contributing immediately to electronic trading initiatives while learning and collaborating with experienced engineers.

The Junior Quantitative Researcher will develop and enhance pricing models for volatility-based derivatives, analyze market data, and collaborate with traders in a fast-paced environment.