Senior Security Software Engineer, Application Security
Core
Design, build, and ship automated security solutions (CI/CD integrations, secure libraries, detection mechanisms) to embed security into Roblox's developer workflows and platforms.
Role type
Senior IC application security engineer (automation & tooling)
Builds
Security controls, libraries, guardrails, and automated tooling for CI/CD pipelines and developer platforms
Domain
Internet / Gaming / Application Security
Deliverable
production ML models | product features | infrastructure
Required skills
Software engineering, CI/CD automation, threat modeling, code review, penetration testing, secure system design, API security, microservices architecture, vulnerability triage, supply chain security
Preferred skills
Cryptography, PKI, TLS, container security, Kubernetes, security platform development
Technologies
Python, Go, C#, JavaScript, Rust, C++, Linux, Windows, SAST, SCA, fuzzing, Kubernetes
Responsibilities
Integrate security into CI/CD pipelines; Design and build security controls and guardrails in code; Develop automated security tooling (SAST, secrets detection, fuzzing); Build detection/prevention for abuse and supply chain risks; Automate vulnerability triage and remediation; Design secure architectures and perform threat modeling
Seniority
Senior, hands-on IC
