Research Scientist  Fairlife · Science & Research | Chicago | On-site * | — | — | — | 29 Jul 2026 |
Laboratory Manager  Nemera · Science & Research | Chicago | On-site * | — | Manager | — | 29 Jul 2026 |
Cyber Testing Associate - Summer 2027  Rsm · Security | Chicago | On-site * | — | Intern | — | 28 Jul 2026 |
Cyber Compliance Associate - Summer 2027 Rsm · Security | Chicago | On-site * | — | Intern | — | 27 Jul 2026 |
Security Agent 16 On Center LLC · Security | Chicago | On-site * | — | — | — | 27 Jul 2026 |
Security Supervisor  MSG Entertainment Holdings, LLC · Security | Chicago | On-site * | — | Mid | — | 24 Jul 2026 |
Senior Food Scientist  Feastables · Science & Research | Chicago | On-site * | — | Senior | — | 23 Jul 2026 |
Graduate Quantitative Trader  BlackEdge Capital · Science & Research | Chicago | On-site * | — | Entry | — | 21 Jul 2026 |
Principal Scientist – Data Insights & Hypothesis Design  Tempus · Science & Research | Chicago | On-site * | — | Lead | — | 17 Jul 2026 |
Graduate Quantitative Researcher (2027 Incoming Graduate, Full-Time)  3Red Partners · Science & Research | Chicago | On-site * | — | Entry | — | 17 Jul 2026 |
Staff Quantum Sensor Physicist  Infleqtion · Science & Research | Chicago | On-site * | Full-time | Senior | — | 16 Jul 2026 |
Security Shift Supervisor - Cultural Account - Chicago  Titan Security Group · Security | Chicago | On-site * | — | Mid | — | 15 Jul 2026 |
Research Professional – Eyal Frank (Full-Time, Benefits Eligible) Pre-Doctoral in Economics Program (PREP) · Science & Research | Chicago | On-site * | — | Entry | — | 15 Jul 2026 |
Senior Research Associate - Global Equity (Technology)  William Blair · Science & Research | Chicago | On-site * | — | Senior | — | 14 Jul 2026 |
Quantitative Research Intern, Summer 2027  Akuna Capital · Science & Research | Chicago | On-site * | — | Intern | — | 13 Jul 2026 |
Junior Quantitative Researcher Akuna Capital · Science & Research | Chicago | On-site * | — | Entry | — | 13 Jul 2026 |
Quantitative Researcher  DRW · Science & Research | Chicago | On-site * | — | — | — | 13 Jul 2026 |
Cytogenetics Technologist, Full-Time Days  Northwestern Memorial Healthcare · Science & Research | Chicago | On-site * | — | Mid | — | 11 Jul 2026 |
Security Team Member 16 On Center LLC · Security | Chicago | On-site * | — | — | — | 10 Jul 2026 |
R&D Manager, Portfolio Transformation  Simple Mills · Science & Research | Chicago | On-site * | Full-time | Manager | — | 9 Jul 2026 |
Enterprise Account Exec, Cybersecurity (Insurance)  ServiceNow · Security | Chicago | Remote | — | — | — | 8 Jul 2026 |
Unarmed Security Professional  Distro · Security | Chicago | On-site * | Full-time | Entry | USD 17–18 | 8 Jul 2026 |
Security Scheduling Manager - Chicago, IL Titan Security Group · Security | Chicago | On-site * | — | Manager | — | 6 Jul 2026 |
Associate Principal, Security Assurance  Theocc · Security | Chicago | On-site * | — | Senior | — | 6 Jul 2026 |
Head of Information Security  Smarkets · Security | Chicago | Hybrid | — | Director | — | 3 Jul 2026 |
Associate Principal, Cyber Defense Theocc · Security | Chicago | On-site * | — | Senior | — | 2 Jul 2026 |
Lead Associate Principal, Adversarial Red Team Theocc · Security | Chicago | On-site * | — | Lead | — | 2 Jul 2026 |
Manager, Cyber Defense Theocc · Security | Chicago | On-site * | — | Manager | — | 2 Jul 2026 |
Associate Principal, Adversarial Red Team Theocc · Security | Chicago | On-site * | — | Senior | — | 2 Jul 2026 |
Quantitative Research Intern (PhD) - Summer 2027  IMC · Science & Research | Chicago | On-site * | — | Intern | — | 1 Jul 2026 |
Quantitative Research Intern (BS/MS) - Summer 2027 IMC · Science & Research | Chicago | On-site * | — | Intern | — | 1 Jul 2026 |
Graduate Quantitative Researcher (PhD) IMC · Science & Research | Chicago | On-site * | — | Entry | — | 1 Jul 2026 |
Graduate Quantitative Researcher (BS/MS) IMC · Science & Research | Chicago | On-site * | — | Entry | — | 1 Jul 2026 |
Graduate Quantitative Trader IMC · Science & Research | Chicago | On-site * | — | Entry | — | 1 Jul 2026 |
Senior Physical Security Manager  Topstep · Security | Chicago | On-site * | — | Senior | — | 30 Jun 2026 |
Flex Residential Security Officer - Downtown Chicago Titan Security Group · Security | Chicago | On-site * | — | — | — | 26 Jun 2026 |
Lead Associate Principal, Security Assurance Theocc · Security | Chicago | On-site * | — | Lead | — | 26 Jun 2026 |
Concierge Security Officer - Downtown Chicago Titan Security Group · Security | Chicago | On-site * | — | — | — | 15 Jun 2026 |
Sr. Director, Information Security & Cloud Operations  Prolaio · Security | Chicago | On-site * | — | Director | — | 9 Jun 2026 |
Quantitative Researcher for Risk and Research Engagement Comity · Science & Research | Chicago | Hybrid | — | — | USD 150k–180k | 8 Jun 2026 |
PhD Sourcing Specialist IMC · Science & Research | Chicago | On-site * | — | Entry | — | 5 Jun 2026 |
Residential Security Officer - Downtown Chicago Titan Security Group · Security | Chicago | On-site * | — | — | — | 3 Jun 2026 |
Physical Security Systems Specialist  Ripple · Security | Chicago | On-site * | — | — | — | 3 Jun 2026 |
Program Manager, Physical Security  Green Thumb · Security | Chicago | On-site * | — | Manager | — | 29 May 2026 |
2nd and 3rd shift Commercial Flex Officers Titan Security Group · Security | Chicago | On-site * | — | — | — | 27 May 2026 |
Research Analyst  Focus Financial Partners · Science & Research | Chicago | On-site * | — | — | — | 26 May 2026 |
Research Analyst  Focus Partners Wealth · Science & Research | Chicago | On-site * | — | — | — | 26 May 2026 |
Computational Biologist Biohub · Science & Research | Chicago | On-site * | — | Mid | — | 19 May 2026 |
Strategy and Research Associate  Corgi · Science & Research | Chicago | On-site * | — | — | USD 125k–200k | 15 May 2026 |
Identity Specialist (Field CTO)  Okta · Security | Chicago | On-site * | — | Senior | — | 13 May 2026 |
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