Internships › Quantitative Finance › Illinois

Quantitative Finance internships in Illinois

45 open student roles in quantitative finance in Illinois, from internships to co-ops and research. That includes 14 research positions. 15% list pay or say they are paid. The most common start terms are Summer 2027 and Fall 2026. Employers with the most openings: Optiver, DRW, IMC Trading, Jump Trading and TransMarket Group.

• Gelber Group New
  Discretionary Trading Internship - Summer 2027
  Chicago, IL +1 · Summer 2027
  Open posting
• Revantage Corporate Services New
  Quantitative Developer Intern
  Illinois +3 · Summer 2027
  Open posting
• OCC
  Quantitative Risk Management Intern
  Chicago, IL · Summer 2027
  Open posting
• BlackRock
  2027 Quantitative Masters Internship Program - Sales & Relationship Management - Institutional Wealth - Chicago
  Chicago, IL
  Open posting
• PricewaterhouseCoopers (PwC)
  Deals - Valuation Financial Analytics and Derivatives Intern - Summer 2027
  IL-Rosemont +2 · Summer 2027 · $29.25 - $48.00
  Open posting
• Geneva Trading
  Quantitative Trading Intern
  Chicago, IL +1 · Summer 2027 · Paid
  Open posting
• IMC Trading
  Quant Performance Engineer Intern - Summer 2027
  Chicago, United States +1 · Summer 2027
  Open posting
• Belvedere Trading
  Quantitative Trading Intern
  Chicago, IL +1 · Summer 2027
  Open posting
• Belvedere Trading
  Quantitative Trading Intern - Winter Quarter 2027
  Chicago, IL +1 · Winter 2027
  Open posting
• DV Group
  Quantitative Risk Intern
  Chicago, IL +1 · Summer 2027
  Open posting
• Maven Securities
  Trader Summer Internship Chicago 2027
  Chicago +1 · Summer 2027
  Open posting
• Chicago Trading Company
  Quantitative Trading Intern
  Chicago, IL · Summer 2027
  Open posting
• TransMarket Group
  Algorithmic Trader Intern
  Chicago, IL +1 · Fall 2026
  Open posting
• JP Morgan Chase
  Quantitative Research Intern - Risk and Treasury
  Chicago, IL +2 · Summer 2027 · research
  Open posting
• DRW
  Quantitative Trading Analyst Intern
  Chicago, IL · Summer 2027
  Open posting
• DRW
  Quantitative Research Intern
  Chicago, IL +1 · Summer 2027 · research
  Open posting
• Chicago Trading Company
  Quant Trading Intern
  Chicago, IL +1 · Summer 2027
  Open posting
• Virtu
  Quantitative Trading Intern
  Chicago, IL +5 · Summer 2027 · Paid
  Open posting
• BlackEdge Capital
  Quantitative Developer Intern
  Chicago
  Open posting
• IMC
  Quantitative Research Intern
  Chicago, IL · Summer 2027 · research
  Open posting
• IMC
  Quantitative Research Intern (PHD)
  Chicago · Summer 2027 · research
  Open posting
• TransMarket Group
  Quantitative Trader Intern
  Chicago, IL · Fall 2026
  Open posting
• Radix Trading
  Quantitative Technologist Intern, C++
  Chicago, IL +1 · Summer 2027
  Open posting
• Optiver
  Institutional Trader Intern (2027 Start - Chicago)
  Chicago, Illinois, United States +1 · Summer 2027
  Open posting
• BlackEdge Capital
  Quantitative Trader Intern
  Chicago
  Open posting
• Optiver
  Trading Automation and Operations Intern
  Chicago, IL +1 · Summer 2027
  Open posting
• Akunacapital
  Quantitative Development & Strategy Intern, Summer 2027
  Chicago, IL +1 · Summer 2027
  Open posting
• Akunacapital
  Quantitative Research Intern, Summer 2027
  Chicago, IL +1 · Summer 2027 · research
  Open posting
• DRW
  Quantitative Trading Analyst Intern
  Chicago, Illinois
  Open posting
• DRW
  Quantitative Research Intern
  Chicago +1 · Summer · research
  Open posting
• Jump Trading
  Quantitative Trader Intern
  Chicago, IL +1 · Summer 2027
  Open posting
• Jump Trading
  Campus Quantitative Researcher Intern - PhD
  Chicago, IL +3 · Summer 2027 · research
  Open posting
• Jump Trading
  Campus Quantitative Trader Intern
  Chicago, IL +3 · Fall 2026 · Paid
  Open posting
• Jump Trading
  Campus Quantitative Researcher, UG/MS (Intern)
  Chicago +3 · Fall 2026 · research · $300,000 per year
  Open posting
• Tower Research Capital
  Quantitative Developer Intern
  Chicago, IL +4 · Summer 2027 · Paid
  Open posting
• Tower Research Capital
  Quantitative Trader/Researcher Intern - Summer 2027
  Chicago +3 · Summer 2027 · research · $3,500-5,700
  Open posting
• IMC Trading
  Quantitative Trader Intern
  Chicago, IL +1 · Summer 2027
  Open posting
• Optiver
  Quantitative Research Intern
  Chicago, IL +2 · Summer 2027 · research
  Open posting
• Optiver
  Quantitative Intern
  Chicago, IL +3 · Summer 2027
  Open posting
• Optiver
  Quantitative Research Intern, PhD (Summer 2027)
  Chicago, Illinois, United States +1 · Summer 2027 · research
  Open posting

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Updated September 26, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.