Senior C++ Engineer — Low-Latency Market Data

Chicago Trading Company is seeking a Senior Engineer for the Market Data team to ensure fast, reliable delivery of real-time data across global venues. You will build high-performance libraries and services that feed trading systems with microsecond-to-nanosecond data timing. You will collaborate with traders, quants, and technologists, and partner with teams across execution, low-latency, and hardware to deliver the next-generation market data platform while upholding safety and best practices.