Jobs at Old Mission Capital

Hedge Fund / Prop Trading · 35 open vacancies

This page lists every Old Mission Capital vacancy currently in our index, aggregated from official sources and refreshed multiple times a day. Each listing links directly to Old Mission Capital's official application — we never handle your data. Learn more about the organization at oldmissioncapital.com.

35 vacancies · showing 1–35

Associate Head of Trader EducationnewAssociate
Old Mission Capital · Chicago, United States · FullTime
posted 5 h ago
Legal Intern - Summer 2027newIntern
Old Mission Capital · Chicago, United States · Intern
posted 2 d ago
Compliance Analyst Co-OpnewIntern
Old Mission Capital · Chicago, United States · Intern
posted 7 d ago
Quantitative Researcher (Ph.D.) - 2027 Graduate Program - (August Start)newGraduate
Old Mission Capital · Chicago, United States · FullTime
posted 13 d ago
Senior Compensation Managernew
Old Mission Capital · Chicago, United States · FullTime
posted 28 Jul 2026
Software Engineer – 2027 Internship Program (June Start)newIntern
Old Mission Capital · Chicago, United States · Intern
posted 15 Jul 2026
Quantitative Trader – 2027 Graduate Program (August Start)newGraduate
Old Mission Capital · London, United Kingdom · FullTime
posted 13 Jul 2026
Software Engineer – 2027 Graduate Program (August Start)newGraduate
Old Mission Capital · Chicago, United States · FullTime
posted 13 Jul 2026
Quantitative Trader – 2027 Graduate Program (February Start)newGraduate
Old Mission Capital · Chicago, NY · FullTime
posted 13 Jul 2026
Quantitative Trader – 2027 Graduate Program (August Start)newGraduate
Old Mission Capital · Chicago, NY · FullTime
posted 13 Jul 2026
Tax Manager/Senior Tax Managernew
Old Mission Capital · Chicago, United States · FullTime
posted 2 Jul 2026
Fundamental Research Analyst (Asian Market Hours)newAnalyst
Old Mission Capital · Chicago, United States · FullTime
posted 30 Jun 2026
Senior Python Software Engineernew
Old Mission Capital · New York, United States · FullTime
posted 5 May 2026
Python Software Engineernew
Old Mission Capital · London, United Kingdom · FullTime
posted 30 Mar 2026
Junior Quantitative Trader (Asian Market Hours) new
Old Mission Capital · Chicago, United States · FullTime
posted 19 Mar 2026
Quantitative Researcher (Experienced - Ph.D.)new
Old Mission Capital · Chicago, United States · FullTime
posted 16 Mar 2026
Quantitative Researcher (Systematic Equities)new
Old Mission Capital · New York, United States · FullTime
posted 28 Jan 2026
Operations AnalystnewAnalyst
Old Mission Capital · London, United Kingdom · FullTime
posted 3 Dec 2025
Systematic Equity Options Tradernew
Old Mission Capital · Chicago, United States · FullTime
posted 18 Nov 2025
Fundamental Research Analyst newAnalyst
Old Mission Capital · Chicago, United States · FullTime
posted 22 Apr 2025
Quantitative Researcher (Fixed Income)new
Old Mission Capital · Chicago, United States · FullTime
posted 24 Mar 2025
C++ Software Engineernew
Old Mission Capital · London, United Kingdom · FullTime
posted 20 Mar 2025
Junior Quantitative Researcher (Ph.D.)new
Old Mission Capital · Chicago, United States · FullTime
posted 24 Dec 2024
Systematic Equity Trader new
Old Mission Capital · New York, United States · FullTime
posted 24 Dec 2024
Quantitative FX Tradernew
Old Mission Capital · Chicago, NY · FullTime
posted 24 Dec 2024
Bazel Engineernew
Old Mission Capital · Chicago, United States · FullTime
posted 5 Dec 2024
Quantitative Researcher (ETFs)new
Old Mission Capital · Chicago, United States · FullTime
posted 25 Sept 2024
Quantitative Trader (Options)new
Old Mission Capital · Chicago, United States · FullTime
posted 14 Aug 2024
C++ Software Engineer new
Old Mission Capital · New York, United States · FullTime
posted 8 May 2023
C++ Software Engineer new
Old Mission Capital · Chicago, United States · FullTime
posted 8 May 2023
Python Software Engineernew
Old Mission Capital · Chicago, United States · FullTime
posted 25 Apr 2023
Quantitative Tradernew
Old Mission Capital · New York, United States · FullTime
posted 14 Mar 2022
Quantitative Researchernew
Old Mission Capital · New York, United States · FullTime
posted 1 Nov 2021
Quantitative Tradernew
Old Mission Capital · London, United Kingdom · FullTime
posted 4 May 2021
General Submissionnew
Old Mission Capital · Chicago, United States · FullTime
posted 28 Apr 2021

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