Join the performance engineering team to improve response time for new applications supporting the Authorization payment network. Focus on building automation, developing performance solutions, and investigating bottlenecks to maximize production performance and reliability.
Compensation
O'Fallon, Missouri: $115,000 - $184,000 USD
Responsibilities
Design, configure, and execute performance tests and drive resolution of failures
Create performance measurements such as requests per second, P95 and P99 response latency, query performance, concurrency, and system utilization
Dig into Java code, databases, middleware, and vendor software to identify performance bottlenecks and resolve them
Improve the performance environment with your own code, automation, and external tools
Apply technical ability to coach and develop junior engineers
Own the end-to-end network architecture for Runware's AI supercomputer, from scale‑up and scale‑out fabrics to storage, management, and inter‑site backbone, and lead the team building and operating the global network.
Locations (2)
United States
United Kingdom
Responsibilities
Own the end‑to‑end network architecture for the AI Factory
Design the optical layer and select transceivers, cables, and DWDM for pod‑to‑pod and metro links
Define the reference network design for the Sonic Inference Pod
Build and bring up the first fabrics, including rail‑optimized topologies, subnet management, routing, congestion control, QoS, and GPUDirect RDMA tuning
Run capacity planning and vendor roadmap with NVIDIA, switch and optics suppliers, and carriers
