DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to
Who We Are Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk
Who We Are Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk
About Clear Street: Clear Street’s mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools,
At the Federal Home Loan Bank of Chicago, employees come first - that’s why we offer a highly competitive compensation and bonus package, and access to a comprehensive benefits program designed to meet the needs of
Job Requisition ID: 57379 Opening Date: 07/08/2026 Closing Date: 07/22/2026 Agency: Department of Innovation and Technology Class Title: SENIOR PUBLIC SERVICE ADMIN (40070) Skill Option: Management Information System/Data Processing/Telecommunications Bilingual Option: None Salary: Anticipated Starting Salary:
Flow Traders is looking for a Senior C++ Software Engineer to lead the next-generation architecture of the market data and execution platforms that power our fully systematic trading. We dont treat market data as plumbing -
Our formula for success is simple: hire exceptional talent, empower bold thinking, and reward performance that drives impact. As a Software Developer at DRW, you will be an integral member of a dynamic team of technologists,
Our formula for success is simple: hire exceptional talent, empower bold thinking, and reward performance that drives impact. As an FPGA Developer at DRW, you will be an integral member of a dynamic team of technologists,
About Ontrac Solutions Ontrac Solutions is a leading technology consulting firm, specializing in cutting-edge solutions that drive business transformation. We partner with organizations to modernize their infrastructure, streamline processes, and deliver tangible results. By creating value
Want to be part of transforming road freight – for good? Einride is showing the world a new way to move, based on the latest digital, electric and autonomous technologies. Through freight capacity as a service,
Old Mission is a global proprietary trading firm that leverages state-of-the-art technology and research to identify and execute profitable trading strategies across multiple asset classes around the world. Our offices in Chicago, New York, and London
IMC Trading is seeking quantitative researchers with a proven track record to apply state-of-the-art machine learning & deep learning to solve challenging trading problems. This role is part of a central ML research team that collaborates
This project develops generative diffusion and flow matching frameworks that operate natively in discrete state spaces via continuous-time Markov chains. By bypassing continuous relaxations, the research addresses the algorithmic challenges of efficient sampling and transition dynamics. Crucially,
The client is seeking a Head of Core C++ Low Latency Development, potentially advancing to Chief Technology Officer, for their proprietary trading operations. This position is based in Chicago but involves coordination with offices in New
Job Title At the Federal Home Loan Bank of Chicago, employees come first - thats why we offer a highly competitive compensation and bonus package, and access to a comprehensive benefits program designed to meet the
Vice President, Retail Media Creative & Content We are seeking a Vice President, Retail Media Creative & Content to build and lead a next-generation creative strategy capability that directly drives retail media performance, conversion growth, and
Volatility Trader Chicago Our employees are truly our greatest asset. We have spent years building a team of talented, dedicated technologists, data-driven traders, and expert leaders with an emphasis on our core pillars: People, Process, Trading
Edgehog Trading Opportunities Edgehog Trading is a proprietary trading firm specializing in electronic options market making. We take a technology-driven approach, designing and operating automated, scalable systems to provide liquidity across markets. Our team spans trading,
Senior Index Trader — SPX Options Market Making Chicago, IL | Full-time | On-site Hiring for a fast-growing electronic options market maker in Chicago. Small team, flat structure, real P&L ownership from day one. The Role