Staff Backend Engineer (go), Software Supply Chain Security: Secrets Management

GitLab GitLab · Enterprise · Canada +5 · Remote · Sec Engineering

This role is for a Staff Backend Engineer focused on Secrets Management within GitLab's Software Supply Chain Security stage. The engineer will provide technical leadership for GitLab Secrets Manager, an OpenBao-powered solution for secure secrets management in CI/CD pipelines. Responsibilities include setting technical direction, driving architecture decisions for multi-tenant secrets management at scale, guiding integration into GitLab, and contributing to the OpenBao open source project. The role requires experience with secrets management systems, cryptographic concepts, authentication/authorization integrations, and Go/Ruby on Rails. The engineer will also mentor other engineers and engage with customers.

What you'd actually do

  1. Lead the technical strategy for GitLab Secrets Manager, setting architecture direction for secure, multi-tenant secrets management at scale.
  2. Own the integration between GitLab and OpenBao, including namespaces, authentication mechanisms, and policy management.
  3. Collaborate with Pipeline Security, Authentication, and Platform teams to propose, review, and deliver cross-team secrets management improvements.
  4. Partner with GitLab.com Infrastructure teams to ensure secrets management meets reliability, performance, and operational requirements.
  5. Represent GitLab in the OpenBao open source project by contributing features upstream, participating in technical steering discussions, and maintaining strong technical credibility.

Skills

Required

  • Experience designing and operating secrets management systems (for example, HashiCorp Vault, OpenBao, or cloud-native offerings), including secure storage, access control, and audit logging.
  • Ability to lead architecture decisions for resilient, multi-tenant services that handle secrets operations at scale, including high availability and cluster management patterns.
  • Working knowledge of cryptographic and key management concepts, such as encryption in transit and at rest, key derivation, and hardware security module (HSM) or PKCS#11 integrations.
  • Experience implementing authentication and authorization integrations, such as JSON Web Token (JWT) or OpenID Connect (OIDC), mutual Transport Layer Security (mTLS), and certificate-based authentication.
  • Proficiency building product integrations in Go (within the OpenBao or Vault ecosystem) and Ruby on Rails for GitLab platform integration.
  • Experience contributing to open source projects and working effectively with distributed governance, balancing upstream needs with product requirements.
  • Demonstrated ability to operate with high autonomy, drive strategy, and serve as a trusted partner to senior leaders (including constructively challenging assumptions and tradeoffs).
  • Strong communication and collaboration skills to influence across teams and levels, including mentoring engineers and working in a fully remote, asynchronous environment.

What the JD emphasized

  • technical leadership
  • technical direction
  • architecture decisions
  • multi-tenant secrets management at scale
  • integration into GitLab
  • OpenBao open source project
  • secure storage
  • access control
  • audit logging
  • resilient, multi-tenant services
  • high availability
  • cluster management patterns
  • cryptographic and key management concepts
  • authentication and authorization integrations
  • contributing to open source projects
  • distributed governance
  • high autonomy
  • drive strategy
  • trusted partner to senior leaders
  • constructively challenging assumptions and tradeoffs
  • communication and collaboration skills
  • influence across teams and levels
  • mentoring engineers
  • fully remote, asynchronous environment