Chicago Trading Company - IT - Software Development, Hybrid work

Senior Quantitative Researcher sought in Chicago to lead alpha research across delta-one products. Requires 5+ years in systematic trading or market making, advanced Python, and deep market microstructure knowledge. Develop predictive signals, backtest models, and collaborate with traders and eng...

Join a top-tier trading firm as an Associate Engineer in Chicago or NYC. Design and code real-time trading tools and risk applications using C++ and strong CS fundamentals. Benefit from a combined trading and technology curriculum, including desk shadowing. Enjoy competitive pay, free meals, fitn...

Join a Chicago-based team as a Java Engineer in Compliance Technology, building real-time, low-latency systems for trading surveillance and regulatory reporting. You will design high-throughput data pipelines, automate compliance controls, and support market-making operations. Requires 5+ years i...

Shape the AI strategy at a leading Chicago trading firm. Build and deploy impactful AI tools for engineers, quants, and traders. Requires 7+ years' experience, LLM expertise, and Python proficiency in a demanding financial environment. Enjoy top benefits including meals, wellness, and generous le...

Lead the development of a cutting-edge options research and trading platform in Chicago. This senior engineering role requires direct systematic trading desk experience and expertise in Python, low-latency systems, and real-time market data. Enjoy a collaborative environment with top-tier benefit...

Join our Post Trade Technology team as a Senior Engineer, modernizing the critical TAPE trade capture and positions platform. You'll architect resilient, low-latency Java services in a high-volume distributed environment, integrating with APIs in Java, C++, and Python. This Chicago or New York ro...

Join our team as a Senior C++ Engineer specializing in Market Data. Design and build ultra-low-latency libraries and services that are foundational to our global trading platform. Leverage your expertise in modern C++, feed handlers, and systems programming in Chicago or New York. Enjoy top-tier ...

Join a leading team in Chicago or New York as a Senior C++ Engineer, specializing in Options Market Making. Design and build ultra-low latency trading systems and execution engines in a modern C++ environment. Collaborate directly with traders and quants to enhance performance and scalability. En...

Observability Lead needed to own the strategy and execution of CTC’s observability platform in Chicago or New York. You will lead a small, high-impact team, driving monitoring, alerting, and tracing at scale. Requires 8+ years of engineering experience, deep expertise with Datadog and OpenTelemet...

Join our new Amsterdam team as a Senior C++ Engineer, building low-latency trading strategies for APAC markets. You'll design performant systems using modern C++ (C++20 preferred) within a global, collaborative firm. Enjoy impactful work, a tight-knit team, and benefits like wellness reimbursemen...