Senior Market Data Engineer
Core
Build and operate low-latency systems that capture, normalize, and distribute real-time market data for institutional trading.
Role type
Senior IC market data engineer
Builds
Feed handlers, venue connectors, and distribution layers for a unified trading platform
Domain
Financial technology / Institutional trading infrastructure
Deliverable
production ML models | product features
Required skills
Low-latency Java or C++, high-throughput messaging frameworks (Aeron, SBE), market data protocols (FIX, ITCH/OUCH, multicast), venue/exchange connectivity, production system reliability, observability
Preferred skills
Generative AI integration for workflow efficiency
Technologies
Java, C++, Aeron, SBE, FIX, ITCH, OUCH
Responsibilities
Build and maintain market data components including feed handlers and normalization pipelines; Design and implement low-latency, high-throughput services for real-time market data; Drive reliability and performance improvements through observability and incident response; Write high-quality, well-tested code and contribute to engineering standards; Partner with cross-functional stakeholders to deliver market data capabilities
Seniority
Senior, hands-on IC
