Real-Time Market Data Engineer

Millennium is a global, diversified investment firm delivering results for investors. The SPEED Market Data team maintains high-performance, real-time market data infrastructure that supports systematic trading across low-latency and archival environments.

The Market Data Engineer will support enterprise-grade feeds, partner with traders and core tech, and help shape platform direction through automation, monitoring, and release practices. Strong Linux, networking, and SRE skills are essential.