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Principal Platform Engineer

Phizenix · Engineering · Lead · 29d ago

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Anyone, anywhere in the world can apply.

AI review: Checked the employer's own posting (https://job-boards.greenhouse.io/phizenix/jobs/5452438008).

English requiredWorldwideAny timezoneKubernetesTerraformCI/CDPlatform Engineering

Applies on the original listing · via Himalayas

Who can apply

Read straight from the listing, so you know before you spend time on it.

Anywhere in the world

Anyone, anywhere in the world can apply.

AI review: Checked the employer's own posting (https://job-boards.greenhouse.io/phizenix/jobs/5452438008).

Async-first
The listing doesn't promise async-first working.
Contractor / B2B
No mention of hiring international contractors or invoicing.
Global stipend
No home office or equipment budget mentioned.
Annual retreat
No company-paid get-togethers mentioned.

Read from the listing automatically. Always confirm the details with the company before you accept an offer.

About the role

As Principal Platform Engineer, you will lead the architecture and runtime direction for Phizenix's platform, focusing on container orchestration, tenancy-grade isolation, and automated environment lifecycles. You will implement compliance and security as code, manage shared CI/CD pipelines with automated gates, and guide strategic architecture decisions while mentoring engineers across client engagements.

What you'll do

  • Drive platform runtime direction, container orchestration, and tenant-grade isolation across client engagements.
  • Design composable infrastructure as code at fleet scale using versioned templates and one-command environment lifecycles.
  • Build shared CI/CD delivery pipelines with pluggable quality, security, and AI-governance enforcement gates.
  • Implement security and compliance as code, including scanning toolchains, admission control, and SOC2 / ISO 27001 audit evidence.
  • Lead strategic architecture decisions, translate platform risk for executive stakeholders, and mentor engineers.

What you bring

  • 15+ years in software, platform, or infrastructure engineering.
  • Deep, hands-on expertise with fleet-scale infrastructure as code (Terraform or OpenTofu with Terragrunt) and production multi-tenant Kubernetes.
  • Proven track record building shared CI/CD platforms and implementing security/compliance as code (OPA, Kyverno, Trivy, Snyk).
  • Strong hands-on command of hyperscaler cloud identity, network security, and observability using OpenTelemetry.
  • Background building and operating production applications in at least one of Go, Python, or TypeScript.
  • Excellent written and verbal communication skills in English.

About Phizenix

Phizenix provides platform and infrastructure engineering expertise, building resilient multi-tenant foundations and delivery systems across client engagements.

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