Old Mission Capital

Chicago market maker with an unusually broad product mix for its size, spanning ETFs, options, fixed income, and crypto.

38 open roles · data as of Nov 8, 2026

38 of 38 roles

Senior Accountant

Old Mission Capital · posted Nov 6, 2026
New this weekUSD $100k–$150kExperiencedOtherChicago

ETF Sales Trader

Old Mission Capital · posted Oct 13, 2026
ExperiencedTradingHong Kong
1 click

Quantitative FX Trader

Old Mission Capital · posted Dec 24, 2024
USD $150k–$225kExperiencedTradingQuantNew YorkChicago

ETF Sales Trader

Old Mission Capital · posted May 25, 2023
ExperiencedTradingLondon

C++ Software Engineer

Old Mission Capital · posted May 8, 2023
USD $175k–$300kExperiencedTechnologySoftwareNew York

C++ Software Engineer

Old Mission Capital · posted May 8, 2023
USD $175k–$300kExperiencedTechnologySoftwareChicago

Quantitative Trader

Old Mission Capital · posted Mar 14, 2022
USD $170k–$225kExperiencedTradingQuantNew York

General Submission

Old Mission Capital · posted Apr 28, 2021
ProgrammesTechnologyChicago
1 click

47 roles here closed in the last 90 days and are no longer listed. Any you saved stay on your Saved page, marked Closed.