full-time
Low-Latency Trading Infrastructure Engineer
A1X Trading
- Employer
- A1X Trading
- Location
- London
- Working pattern
- hybrid
About the role
Design, deploy, and optimize bare-metal Linux and AWS infrastructure for latency-sensitive trading systems. Manage exchange colocation environments, network connectivity, and automate provisioning using Terraform and Python. Requires 5+ years of professional Linux administration experience with deep knowledge of kernel optimization and low-latency networking. Experience supporting electronic trading or market-making systems is essential.