Platform Infra Engineer: Kubernetes & Cloud

Hcompany; Greater London; Hybrid; GBP 90,000 - 130,000; Full time

Job summary

H is building the infrastructure behind all of its products, moving from AWS to an environment-agnostic platform. You will own scalable Kubernetes clusters and networking, plus authentication systems, as the stack evolves with customers and releases.

You will work in a hybrid environment, collaborating with product and platform engineers, and participate in a fast-moving team that values security, reliability, and scalable design.

Qualifications

• Experience building and operating a Kubernetes-based platform at scale.
• Experience with multi-cloud (AWS, Azure, GCP) or strong systems engineering knowledge (Linux, eBPF).
• Experience with infrastructure as code, CI/CD, and observability.

Responsibilities

• Running and scaling Kubernetes clusters and networking
• Building authentication and authorization systems
• Refactoring the stack to be environment agnostic
• Speeding up deployment for Forward Deployed Engineers (FDEs)
• Building Kubernetes-native services, such as controllers and operators
• Writing and maintaining infrastructure as code

Skills

Python

Go

Kubernetes

CI/CD

Observability

Linux

eBPF

AWS

Azure

GCP

Dynamo

vLLM

SGLang

Cilium

Calico

Tools

Cilium

Calico

Job description

H is building the infrastructure behind all of its products, moving from AWS to an environment-agnostic platform. You will own scalable Kubernetes clusters and networking, plus authentication systems, as the stack evolves with customers and releases.

You will work in a hybrid environment, collaborating with product and platform engineers, and participate in a fast-moving team that values security, reliability, and scalable design.