About the role
Roblox is seeking a Principal Security Software Engineer to lead the Production IAM team, setting technical direction for identity and access across production infrastructure, including mTLS, workload identity, PKI, privileged access, and AI agent identity. The role involves architecture, strategy, mentoring, and building systems.
Requirements
8+ years building scalable distributed backend systems; deep expertise in IAM (RBAC, ABAC, risk-based); hands-on with PKI, mTLS, SPIFFE/SPIRE, service mesh, secret management, PAM; proficiency in Go, Rust, Java, C++, Python, or C#; experience leading technical work of other engineers; AI fluency; Bachelor's degree or equivalent.
About the company
Roblox
Roblox is a global online platform and storefront for user-generated games and experiences. It allows creators to publish their own games and users to play a wide variety of user-created content across multiple devices. Roblox offers a safe, creative, and immersive environment for people to imagine, create, and share experiences with others.
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