Infrastructure engineer

Responsibilities

• Design scalable, fault-tolerant infrastructure across AWS, GCP, and Azure.
• Operate production container platforms using Kubernetes, Helm, and infrastructure-as-code tooling.
• Automate operational tasks and infrastructure management with Python or Go.
• Own reliability, performance, and efficiency for core services, including SLOs, error budgets, and on-call operations.
• Lead incident response, post-mortems, root-cause analyses, and preventative architectural improvements.
• Shape short- and long-term platform, observability, cost, and reliability initiatives.
• Collaborate with product, security, and engineering teams on reliable and scalable system design.
• Use and expand AI-assisted workflows for incident investigation, infrastructure changes, runbooks, tooling, and code review.

Requirements

• At least 5 years of experience in infrastructure engineering, DevOps, or a similar role operating large-scale, high-availability production systems.
• Production experience running containerized workloads in real clusters, with Helm and Terraform or Pulumi on at least one major cloud provider.
• Strong proficiency in Python or Go for automation and tooling.
• Existing daily experience with AI-assisted workflows and tools such as Claude Code, Droid, Codex, or comparable internal tooling.
• Ability to identify systemic reliability weaknesses, evaluate tradeoffs, and design innovative solutions.
• Experience with monitoring and logging stacks such as Prometheus, Grafana, and ELK or equivalent tools.
• Excellent communication, collaboration, problem-solving, and cross-functional relationship-building skills.
• Demonstrated ownership of at least one end-to-end 0-to-1 infrastructure build with measurable outcomes.
• Preferred: software-engineering experience building and shipping non-trivial production services, libraries, or internal frameworks in Python, Go, or a comparable language.

Benefits

• Hybrid work from the New York City, San Francisco, Seattle, or London hubs.
• Generous paid time off and company holidays.
• Medical, dental, and vision coverage for employees and families.
• Sixteen weeks of paid parental leave for all parents.
• Fertility and family planning support.
• Early-detection cancer testing through Galleri.
• Flexible spending accounts, dependent FSA options, and eligible-plan HSA contributions.
• Wellness, learning and development, and work-life stipends.
• Company-wide and team off-sites.
• Company stock options and a 401(k).