Senior Network Engineer

Job Title: Senior Low Latency Network EngineerLocation: New YorkCompensation: $500k total compensationWe are working with a leading technology-driven trading firm in New York City that is looking to hire a Senior Low Latency Network Engineer to help design, build, and support the core network infrastructure behind its trading environment. This is a high-impact role for someone who thrives in performance-critical systems, where microseconds matter and reliability is non-negotiable.The roleYou will be responsible for the architecture, optimisation, and ongoing support of a sophisticated low-latency network estate spanning data centres, colocations, and office environments. The role sits close to trading, infrastructure, and systems teams, with a strong emphasis on performance, resilience, automation, and continuous improvement.What you'll doDesign and support ultra-low latency network infrastructure across production environments.Build resilient, high-performance connectivity between trading systems, venues, and data centres.Tune network behaviour for speed, stability, and determinism.Troubleshoot complex issues across routing, switching, and host-to-network paths.Automate operational workflows and improve network observability.Work closely with engineers, traders, and researchers to solve problems at source.What we're looking forStrong background in senior network engineering, ideally in trading, fintech, or similarly demanding environments.Deep understanding of low latency networking and performance engineering.Excellent hands-on experience with enterprise or data centre networking.Proven ability to operate calmly in high-pressure, time-sensitive environments.A practical, ownership-driven mindset with a focus on measurable outcomes.Apply now for an confidential chat!