Old Mission Capital is seeking a well-rounded technologist with core strengths in Windows desktop environments with a desire to learn and grow into a Junior Linux Administrator. This Desktop Support Specialist will be responsible for our desktop environment and will provide technical support regarding any workstation, laptop, phone, or application issues that arise. This individual will have outstanding communication skills and will have a team oriented attitude. You’ll also have the opportunity to assist with the upkeep, configuration, and reliable operation of computer systems that host proprietary trading, third-party, and open source applications.  

Old Mission Capital, a quantitative proprietary trading firm with offices in Chicago, New York and London is currently recruiting a Security Engineer to join our growing NOC team. Securing our infrastructure will be the primary challenge that our first dedicated security engineer will address.

Old Mission is a growing proprietary trading firm with offices in Chicago, New York and London.  Old Mission is building a world class team and is currently looking to hire a highly motivated Technical Recruiter that wants to be a key resource in building out our business across all our offices worldwide.   The ideal candidate is enthusiastic about working on a small team to source the next generation of leaders while partnering with the business units to attract elite talent.   In this role, the Recruiter will work closely with management and will be involved in developing and executing the search strategy.  If you want to play a vital role in the future of Old Mission, you are encouraged to apply.  

Old Mission Capital, a quantitative proprietary trading firm with offices in Chicago, New York and London is currently recruiting Junior Quant Traders to join our growing team.

Old Mission Capital, a quantitative proprietary trading firm with offices in Chicago, New York and London is currently recruiting Junior Software Developers to join our elite team.

Old Mission Capital is a fast growing quantitative trading firm with offices in Chicago, New York City and London. In the competitive world of electronic trading, we use quantitative techniques and advanced technology to identify profitable trading opportunities around the globe. Our firm is made up of individuals seeking to be part of a team that is constantly striving for improvement and never content with the status quo. Management is committed to the development of our team members and making sure they feel challenged and engaged in the company's growth.   The culture at Old Mission is hard-working but relaxed.  We all enjoy what we are doing so it doesn't really seem like work.  Most Old Mission employees have math or engineering backgrounds.  We all enjoy building things, tinkering, making things better and in general working on hard problems.  We are always looking for like-minded individuals to join our team.

Old Mission Capital is a quantitative proprietary trading firm that is currently recruiting a Research Analyst to join our London office. As a Research Analyst, you will be responsible for conducting research and monitoring news around the globe with the goal of discovering new investment opportunities. You’ll work closely with the desk leads to produce reports that will have an impact on our trading strategies.  Staying current and sharing information with our traders will make you a valuable member of our team.   News junkies are encouraged to apply and help our firm make real-time trading decisions.  

Old Mission Capital, a quantitative proprietary trading firm, is currently recruiting a Junior Trader (Asian Market hours) to join our Chicago office. Our traders work in teams to seek out and profitably trade mispriced securities. The junior trader needs to be driven and have a passion for understanding how things work. The job responsibilities will include disciplined decision making, risk management, derivative pricing, and researching new opportunities for profitable businesses.

Old Mission Capital, a global quantitative proprietary trading firm is currently hiring a talented, trader to join its growing FICC desk. The ideal candidate will have experience trading a wide range of fixed income instruments. This trader will be familiar and responsible for multiple sectors and will be making markets in the cash bond market. 

Old Mission Capital, is a quantitative proprietary trading firm and is currently recruiting a Junior Quant trader to join our London office. Our traders work in teams to seek out and profitably trade mispriced securities. The junior trader job responsibilities will include disciplined decision making, risk management, derivative pricing, researching new opportunities and executing hedge trades. The responsibilities will also consist of creating market reports, running and using the firm's proprietary trading systems, and post trade follow up requiring an understanding of deeper market structure.

Old Mission Capital is a quantitative proprietary trading firm that is currently recruiting a Research Analyst to join our Chicago office. As a Research Analyst, you will be responsible for conducting research and monitoring news around the globe with the goal of discovering new investment opportunities. You’ll work closely with the desk leads to produce reports that will have an impact on our trading strategies.  Staying current and sharing information with our traders will make you a valuable member of our team.   News junkies are encouraged to apply and help our firm make real-time trading decisions.  

Old Mission is a privately held technology company that provides liquidity in financial markets. The firm is committed to building a business whose core values and strategic vision are aligned with the long-term interests of the many markets in which we trade. We focus our resources on building systems, models, and trading strategies that help market participants efficiently transfer risk. Old Mission does not have clients, and does not seek capital from outside investors. Founded in 2008, we have grown in size and scope every year. We trade billions of dollars of securities every day, covering virtually every exchange-listed asset class.

Old Mission Capital, a global quantitative proprietary trading firm is recruiting a motivated individual to join our new Institutional Sales team in Chicago or NYC. In this role you will be a key resource in establishing Old Mission Capital as a leading market maker in the institutional ETF and electronic fixed income space. Successful candidates will have a proven track record of leadership, entrepreneurialism and creativity all while maintaining the highest ethical standards.

Old Mission Capital, a global quantitative proprietary trading firm is currently hiring a Quantitative Researcher to work in our Chicago office.  This Quantitative Researcher will work closely with traders and software developers to build new quantitative models while optimizing the models used by our equity options team.

Old Mission Capital, is a quantitative proprietary trading firm and is currently recruiting a Quantitative Developer to join our Chicago office. This Quantitative Developer will be working directly with our trading group in building new models while investigating the current pricing models being used. This Quantitative Developer will also be participating in the idea generation process with respect to options research and will also be constructing tools for traders as needed. 

You'll Help Fuel Our GrowthWe're constantly asking questions to improve what we already do and explore new opportunities.  Quantitative Trading Analysts are our front line for answering those questions to expand existing trading desks and develop new ones. 

Old Mission Capital, a global quantitative proprietary trading firm is currently hiring a talented, quantitative analyst to join its growing Commodities desk. The ideal candidate will have experience trading a wide range of commodities. This quantitative analyst/trader will be familiar with building and improving the firm’s risk and pricing models as well as understanding the risks in trading these assets.

Old Mission Capital, is a quantitative proprietary trading firm and is currently recruiting a Quantitative trader to join our New York office. Our traders work in teams to seek out and profitably trade mispriced securities. 

Old Mission Capital, a global quantitative proprietary trading firm is currently hiring a Senior Quantitative Researcher to work in either our Chicago or New York City offices.  The Senior Quantitative Researcher will be responsible for building quantitative models for medium-term (seconds to minutes) equity forecasts in US and Global Equities.

Old Mission is a privately held technology company that provides liquidity in financial markets. The firm is committed to building a business whose core values and strategic vision are aligned with the long-term interests of the many markets in which we trade. We focus our resources on building systems, models, and trading strategies that help market participants efficiently transfer risk. Old Mission does not have clients, and does not seek capital from outside investors. Founded in 2008, we have grown in size and scope every year. We trade billions of dollars of securities every day, covering virtually every exchange-listed asset class.