Network Engineer, Systematic Trading Infrastructure
Core
Senior technical authority for market data, venue connectivity, colocation sites, and the broader trading network infrastructure.
Role type
Senior IC network engineer (systematic trading infrastructure)
Builds
Ultra-low-latency network fabrics, venue/broker onboarding, latency monitoring, and AI-assisted automation for network changes.
Domain
Financial services / Systematic trading / Low-latency networking
Required skills
BGP and IP routing, Layer 2/3 design for low-latency fabrics, load balancer and firewall configuration, multicast market data distribution, Layer 1 multiplexing and optical transport, precision time synchronization, kernel bypass networking, network automation, colocation cross-connect management
Preferred skills
AI-assisted network diagnostics, mentoring engineers, vendor coordination
Technologies
BGP, IP routing, optical transport, DWD, multicast, precision timing, packet capture, kernel bypass
Responsibilities
Design and operate ultra-low-latency network fabrics spanning physical topologies and optical transport; Qualify and monitor inter-site circuits for latency, stability, and resilience; Configure and troubleshoot BGP, IP routing, load balancing, and firewall controls; Build and troubleshoot end-to-end market data connectivity including multicast and unicast delivery; Deliver venue and broker onboarding for order entry; Develop automation for network changes and compliance checks using AI-assisted approaches.
Seniority
Senior, hands-on IC