Teams at STN Inc

Designs, deploys, and operates high-performance InfiniBand and RoCE networking fabrics for GPU clusters, customer connectivity, and multi-site WAN infrastructure. Manages routing, switching, BGP peering, VLAN/VRF/VPC architectures, automation, monitoring, troubleshooting, documentation, capacity planning, and security audits. Requires deep data center or service provider networking expertise, advanced routing knowledge, and hands-on experience with Arista, NVIDIA, or Cisco platforms.

Lead the reliability and scaling of Horizon AI’s autonomous platform for production GPU infrastructure. Harden agent dispatch with circuit breakers, retries, health-aware routing, and observable error handling. Build caching and event-streaming capabilities, determine and implement the orchestration strategy, introduce infrastructure as code, enable concurrent agent sessions, and own service standards, testing, CI, observability, and deployment practices. Serve as technical deputy and collaborate with Systems and SRE teams.

Build and scale Horizon AI’s platform reliability through caching, event streaming, resilient agent dispatch, observability, infrastructure as code, and safer deployment practices. The role focuses on health checks, circuit breakers, retries, backpressure, tracing, alerting, canary releases, traffic shifting, and rollback strategies. It requires measurable experience improving distributed-system reliability in Python and containerized environments, with Kubernetes or comparable orchestration expertise.