About GitLab
GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact.
Role Overview
We are hiring a Staff Product Security Architect to join our Security Platforms and Architecture organization at GitLab. Rather than operating as a purely consultative body, Security Architecture at GitLab functions as a hands-on technical driver. Our mission is to embed proactive guidance directly into modern developer workflows and automated coding environments, embedding security standards into the software development process from the outset. In this role, you will collaborate closely with product engineering organizations, spearhead architectural strategy for critical capabilities, and serve as the primary Security Owner driving risk reduction for key entries within our risk management framework.
Responsibilities
- Partner with engineering and product leadership across GitLab, developing enough context in their domains to anticipate security problems rather than react to them.
- Lead security architecture and design work for strategic initiatives, and provide direction to the cross-functional teams delivering them.
- Identify, assess, and prioritise systemic security risks, and act as Security Owner for high-priority items in the Product Security Risk Register, co-executing remediation with the teams who own the code.
- Codify recurring security decisions into reusable artifacts — guardrails, standards, design patterns, skills, and reference threat models — delivered into developer and AI coding tool workflows.
- Build proofs of concept and prototypes to unblock engineering teams and shorten the distance between a security requirement and a working implementation.
- Conduct security architecture reviews for large or strategic projects, and coordinate with Application Security so that review coverage is comprehensive and correctly prioritised.
- Threat model new and existing systems, and establish the patterns that let teams threat model their own work.
- Work with Security Research on proactive exploration of unknown risks in GitLab's architecture.
- Anticipate emerging security challenges and propose architectural responses before they reach implementation.
- Mentor security engineers across the division, and represent security architecture to engineering audiences.
What We Offer
- Benefits to support your health, finances, and well-being
- Flexible Paid Time Off
- Team Member Resource Groups
- Equity Compensation & Employee Stock Purchase Plan
- Growth and Development Fund
- Parental Leave
What You’ll Bring
- Depth in application security architecture, including authentication and authorization models, privilege escalation, multi-tenant isolation, and trust boundary analysis.
- Experience securing distributed systems, including service-to-service authentication, secrets handling, and the failure modes of security decisions made across process boundaries.
- Working knowledge of software supply chain security: build and release integrity, artifact provenance, and dependency risk.
- A track record of proactive architecture work — identifying risk before it becomes an incident, and designing something that prevents a class of problem rather than an instance of one.
- Demonstrated ability to build trusted relationships with engineering leadership and influence technical direction through expertise rather than gatekeeping.
- Experience defining security standards or patterns that teams adopted without being compelled to.
- The ability to operate strategically while remaining hands-on, including reading unfamiliar code, building prototypes, and contributing changes.
- Clear written communication, and the ability to make a security argument to an engineering audience that does not already agree with it.
- A view on how security guidance should be authored and delivered for AI coding tools, not only for humans.
