Senior Platform Engineer - Kubernetes

WHOOPBoston, MassachusettsOn-siteFull-timeSenior, 5–8 yearsListed 3 months ago

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About this role

RESPONSIBILITIES

- Design, develop, and operate WHOOP’s Kubernetes clusters running on AWS infrastructure

- Drive architectural decisions to improve scalability, resiliency, performance, and security across the build and deployment platform

- Build systems and tooling that increase deployment safety and accelerate release velocity to Kubernetes

- Advance CI/CD capabilities to support frequent, reliable production deployments

- Lead developer productivity improvements through tooling, automation, and platform integrations

- Partner with application, security, and data teams to embed secure-by-default infrastructure practices

- Participate in incident response, root cause analysis, and postmortems to continuously improve platform reliability

- Mentor and provide technical leadership to engineers on the Application Infrastructure team

- Help define and execute the long-term roadmap for infrastructure and Kubernetes management at WHOOP

QUALIFICATIONS:

- 5+ years of experience in DevOps, Platform, Site Reliability, CloudEngineering, or Backend Software Engineering roles

- Deep understanding of Kubernetes architecture and core components

- Strong knowledge of container networking concepts, including overlay networking, service meshes, and network policies

- Experience with multi-cluster Kubernetes environments and inter-cluster communication patterns

- Hands-on experience operating cloud infrastructure, preferably in AWS (e.g., IAM, VPC, EC2, S3, RDS, CloudTrail, Organizations)

- Hands-on experience with Infrastructure as Code tools (e.g. Terraform)

- Experience developing backend or infrastructure-adjacent services using Java, C#, or Python

- Proven ability to evaluate system performance, identify bottlenecks, and use data to drive improvements

- Experience collaborating with multiple stakeholders and prioritizing work for maximum business impact