Lead Infrastructure Engineer
Core
Design, build, and support mission-critical market data infrastructure platforms delivering real-time and normalized pricing data across the enterprise.
Role type
Lead Infrastructure Engineer (Market Data)
Builds
LSEG TREP platform, related market data distribution systems, and low-latency data delivery pipelines
Domain
Financial Markets / Market Data Infrastructure
Deliverable
production ML models | infrastructure
Required skills
UNIX/Linux engineering, shell scripting (ksh, bash), TCP/IP and multicast networking, low-latency data transport, market data concepts (feed handlers, symbology, entitlements, normalization), monitoring and observability (Grafana, ITRS)
Preferred skills
Java or Python programming, cloud technologies, infrastructure-as-code, performance tuning and capacity planning
Technologies
LSEG TREP, Grafana, ITRS, UNIX/Linux, TCP/IP, ksh, bash
Responsibilities
Design and implement automation for infrastructure health monitoring; resolve real-time data delivery issues (latency, feed gaps); collaborate with network teams on multicast/unicast distribution; support complex system upgrades and risk control processes
Seniority
Senior, hands-on IC with leadership responsibilities
