Senior DevOps Engineer — AI Infra & Kubernetes

Blitzy; Cambridge; On-site; GBP 120,000 - 172,000; Full time

Benefits offered by this job

Bonus

Equity

Competitive salary

Job summary

Blitzy, a Cambridge, MA-based AI software development platform, is seeking a DevOps Engineer to anchor the infrastructure powering its AI agents and enterprise software. You will architect and maintain scalable, resilient systems enabling production-ready software at unprecedented speed.

Based at Blitzy's Cambridge headquarters, you will build Kubernetes clusters, design CI/CD pipelines, automate provisioning with Python and Terraform, and ensure observability, security, and cost efficiency

Qualifications

• 5+ years of DevOps or infrastructure engineering in production.
• Deep Kubernetes expertise for deployment, scaling, networking, and troubleshooting.
• Strong Python proficiency for automation and tooling.
• Hands-on Helm experience for package management.
• Proven track record designing and maintaining CI/CD pipelines.
• Cloud experience on AWS, GCP, or Azure; IaC with Terraform.
• Linux administration and containerization with Docker.

Responsibilities

• Build, manage, and scale Kubernetes clusters supporting AI agent workloads and production application deployments.
• Design and implement robust CI/CD pipelines for both application services and AI-driven workflows.
• Automate infrastructure provisioning, scaling, and operations using Python and Terraform.
• Deploy and maintain applications via Helm charts, ensuring consistency across environments.
• Own the observability stack: alerting, distributed tracing, and monitoring for all production services and APIs.
• Build and maintain infrastructure for AI agent orchestration, enabling reliable and high-throughput agent execution.
• Partner closely with engineering teams to improve developer experience, deployment strategies, and operational tooling.
• Maintain and continuously improve the security, reliability, and cost-efficiency of our cloud environments.

Skills

Kubernetes

Python

Linux

Docker

CI/CD

Tools

Helm

Terraform

Job description

Blitzy, a Cambridge, MA-based AI software development platform, is seeking a DevOps Engineer to anchor the infrastructure powering its AI agents and enterprise software. You will architect and maintain scalable, resilient systems enabling production-ready software at unprecedented speed.

Based at Blitzy's Cambridge headquarters, you will build Kubernetes clusters, design CI/CD pipelines, automate provisioning with Python and Terraform, and ensure observability, security, and cost efficiency