We’re looking for a Network Engineer to join our Trading Infrastructure team. You will work on end-to-end network tasks: from new site and provider connectivity to validation, troubleshooting, and performance bottleneck analysis. The role is focused on low-latency and performance-sensitive environments and involves close collaboration with vendors, carriers, systems and hardware engineers.

What You’ll be doing

Design, build, and operate network connectivity for trading infrastructure across colocation sites and regions
Deliver end-to-end network setups: cross-connects, routing, validation testing, and go-live readiness
Investigate and resolve complex network issues affecting latency, jitter, packet loss, or reliability
Identify and address bottlenecks across the stack together with systems and hardware engineers
Support timing-sensitive networking (PTP/NTP): bring-up, validation, monitoring, and troubleshooting
Work on connectivity to cloud providers
Improve repeatability through automation, templates, and tooling
Contribute to operational readiness: runbooks, checklists, incident reviews (RCA), inventory and documentation
Participate in scheduled on-call rotations to support network operations and incident response

What we look for in you:

Hands-on experience operating and troubleshooting production networks, Linux and NGFW
Solid understanding of routing and switching fundamentals (BGP, OSPF, VLANs, L2/L3 design)
Good understanding of how networks impact system and application performance
Ability to work end-to-end and collaborate across domains (systems, hardware, vendors)
Automation mindset; scripting experience (Python/Bash) is a plus
Passion for technology and continuous learning

Nice-to-Have:

Experience in low-latency or performance-sensitive environments (trading, exchanges, market data)
Colocation and provider connectivity experience (cross-connects, optics, acceptance testing)
Experience with cloud connectivity (Direct Connect, ExpressRoute, Cloud Interconnect, etc.)
PTP/NTP experience and understanding of timing-related failure modes
CCNP-level (CCNP SP / CCNP DC / CCNP Ent knowledge or equivalent hands-on experience

Why should you join our team?

Exciting challenges with ample opportunities for personal and professional growth
A welcoming international team of highly qualified professionals
Cutting-edge hardware and technology
Work remotely from anywhere in the world
Access any of our global offices anytime
Flexible schedule
40 paid days off
Competitive salary