Jobs in Chicago

SaragossaChicagohybrid$150,000–$175,000 / year

Maintain and scale the firm’s trading technology and infrastructure, ensuring systems run reliably and troubleshooting issues in collaboration with traders, developers, and data teams. Build automation and internal tool…

Radley JamesChicagohybrid

You will own, automate, and optimize the firm's high-frequency wireless tower network to ensure zero packet loss. This includes building Python automation scripts, performing real-time troubleshooting, and directing fie…

Old MissionChicagohybrid$150,000–$200,000 / year

You will deploy, monitor, and maintain latency-sensitive trading applications while automating infrastructure management. Additionally, you will triage live incidents and collaborate with engineering teams to optimize s…