You'll be joining the team responsible for the infrastructure behind all of H's products: clusters, networking and security.
It's the foundation that lets the rest of the company deliver value directly to customers.
What you'll ownFrom your first quarter, you'll own a real piece of our move from AWS to an environment-agnostic platform.
The team moves fast and the problems are novel: each model release and each new customer changes what the infrastructure has to support.
What you'll be doingRunning and scaling Kubernetes clusters and networkingBuilding authentication and authorization systemsRefactoring the stack to be environment agnosticSpeeding up deployment for our Forward Deployed Engineers (FDEs)Building Kubernetes-native services, such as controllers and operatorsWriting and maintaining infrastructure as codeYour team and your usersThe role sits in the Infrastructure team, with our VP of Engineering as hiring manager.
Your users are H's product and platform engineers and, through our FDEs, our external customers.
What we think it takesYou're likely a good fit if you:Write Python or Go well enough to solve real problems with itHave built and operated a Kubernetes-based platform at significant scale and can put numbers on its clusters, services and usersHave worked with more than one cloud provider (AWS, Azure, GCP), or have strong knowledge of fundamental systems engineering (Linux, eBPF)Have built and owned infrastructure as code, CI/CD and observabilityStronger still if you have:Worked with complex network topologies (multi-cluster, dual-stack) and CNIs such as Cilium or CalicoHandled petabyte-scale data, or high-frequency, latency-sensitive workloadsWorked with agentic systems, particularly in securityWorked with GPUs and tools such as Dynamo, vLLM or SGLangHow we hireFive stages,.