Senior DevOps/Infrastructure Engineer

Salary: £59,000 - 99,000 per year

Requirements:

• AWS
• Kubernetes
• Infrastructure as Code (IaC), specifically Terraform
• GitOps tooling, including Helm and ArgoCD
• Monitoring and alerting for production systems, such as Prometheus and Grafana or similar
• Azure knowledge is desirable
• MLOps experience in Kubernetes, such as Kubeflow
• Experience running GPU workloads on Kubernetes, including drivers, scheduling, and utilisation
• Familiarity with AI engineering
• Experience deploying in air-gapped customer environments
• Experience with secrets management and least-privilege access across environments

Responsibilities:

• Work closely with Backend and ML/AI engineers to deploy and maintain development and staging environments
• Work on ML/AI pipelines
• Deploy ML models
• Design and implement our telco deployment package
• Work alongside engineers and telco engineering teams

Technologies:

• AI
• AWS
• ArgoCD
• Azure
• Backend
• GitOps
• Grafana
• Helm
• Kubeflow
• Kubernetes
• MLOps
• Prometheus
• Terraform
• Cloud
• DevOps

More:

We are a fast-growing tech company applying AI to the telecoms industry. This is a hybrid role based in our London office, with three days per week on site. We are building next-generation Voice AI products for real-world, carrier-scale environments, and you will work on cutting-edge challenges in Speech AI, Conversational AI, and AI safety. The role offers high ownership, autonomy, and direct impact on product and company strategy.

last updated 36 week of 2026