Senior DevOps Engineer: CI​/CD & Bazel Build Infra

** Full-time availability required: 9am to 5pm PST**

We are hiring a senior Dev Ops engineer to consolidate and optimize our CI/CD pipelines, modernize our build system (Bazel or equivalent), and upgrade our testing infrastructure to support reliable, fast releases.

You will also implement a strong local development environment to improve developer productivity. This role is best for someone who has led pipeline consolidation across multiple repos/services and has shipped build and test improvements that measurably reduced cycle time.

Responsibilities

Consolidate and streamline existing CI/CD pipelines to reduce duplication, improve maintainability, and speed up execution

Design and implement a modern build system strategy (Bazel preferred) including caching, remote execution (if applicable), and reproducible builds

Improve build and release reliability with clear artifacts, versioning, promotion workflows, and rollback strategies

Design and optimize testing infrastructure (unit, integration, e2e) including parallelization, test selection, flake reduction, and reporting

Implement a local development environment that mirrors CI behavior and improves developer iteration speed (scripts, containers, dev tooling)

Establish best practices for pipeline security and compliance (secrets management, least privilege, supply chain checks)

Create documentation, runbooks, and onboarding materials for the build, test, and deployment workflows

Collaborate with engineering teams to adopt standards and migrate services with minimal disruption

Qualifications

Senior-level Dev Ops experience owning CI/CD at scale across multiple services or repositories

Strong hands-on expertise with modern CI/CD systems (examples: Git Hub Actions, Git Lab CI, CircleCI, Buildkite, Jenkins)

Demonstrated experience implementing or migrating to Bazel (or a comparable modern build system) in production

Strong testing infrastructure experience, including automation, flake management, and CI performance optimization

Experience with containers (Docker) and orchestration (Kubernetes) in real-world delivery pipelines

Proficiency in automation via scripting (Python, Bash, or Go)

Ability to translate developer pain points into practical platform improvements with measurable outcomes

Nice to have

Infrastructure as Code experience (Terraform, Ansible, Pulumi)

Cloud experience in AWS, GCP, or Azure with CI integrations and artifact storage

Experience with remote caching/execution (Bazel RBE), build artifact provenance, or SBOM generation

Experience implementing ephemeral preview environments

Observability for CI/build systems (metrics, logs, traces) and cost optimization

Additional Notes

To be considered, you must complete a live coding interview.

Our simple 3-step process:

Upload your CV.

Record a brief video introduction (up to 2 minutes).

*** All answers must be in English.***

FAQs:

What’s the next step? If successful, you’ll have one more interview before receiving a job offer if you're a good fit.

What happens after submission? We’ll review your application within 2–3 business days and contact you if you qualify for the next stage.

When would I start? As soon as possible, with flexibility to accommodate your circumstances.

How long does it take? About 5-10 minutes to complete.

We look forward to reviewing your application!