Staff Platform Engineer, Developer Infrastructure

The posting, as Persona AI Inc wrote it

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[…]
's operational layer.

• Fleet observability: metrics, logs, and traces from robot to dashboard.
• Site infrastructure for deployments: VPN/overlay networking, local mirrors, offline-capable registry authorization.

WHAT WE ARE LOOKING FOR

• 8+ years operating production infrastructure for a software engineering org, with direct ownership of CI/CD or developer platform work.
• Deep Linux systems fluency including networking, storage, systemd, kernel and driver debugging.
• Hands-on ownership of a major CI system (GitHub Actions, GitLab CI, Buildkite, Jenkins) and an understanding of the build and cache layers underneath it.
• Real experience with a C/C++ build system at scale e.g., Bazel, CMake, or equivalent. Should include cross-compilation and dependency pinning.
• Infrastructure as code (Ansible, Terraform) and a GitOps mindset: reviewable, reproducible, version-controlled change.
• Fluent Python and Bash. You automate rather than document a manual procedure.
• Strong written communication. You leave behind decisions that outlast the conversation.

BONUS SKILLS

• Shipping software to embedded or edge Linux targets - ARM64, Jetson, Yocto/custom images, A/B partitions, OTA update systems.
• Hybrid on-prem plus cloud, and clear judgment about which belongs where.
• Open-source observability stack (Prometheus, Grafana, OpenTelemetry) and self-hosted services (registries, artifact stores, object storage).
• Robotics, autonomous vehicles, aerospace, or another hardware-heavy environment where a bad release has physical consequences.
• Nix, Bazel remote execution, or other tools for reproducible builds at scale.

Persona AI is an Equal Opportunity Employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, age, disability, veteran status, or any other characteristic protected by applicable federal, state, or local law.