Principal Product Manager, Engine Security

Overview

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.

At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there.

A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.

As the Principal Product Manager for Engine Security, you will hold the holistic vision for the integrity of the Roblox engine, serving as the strategic leader for how our platform defends against exploitation at a massive scale. You will not only define the roadmap but also shape the philosophy of how Roblox balances robust security with performant, open-ended gameplay.

You will drive the strategy and be hands-on seeing it executed for the Engine Security team, overseeing client and server protections, detection and response pipelines for vulnerabilities, and the tooling necessary to support complex investigations. A critical part of this role involves defining the next generation of Developer tooling, empowering our creators to natively address cheating and augmented play within their experiences.

If you are a visionary product leader who thrives on high-stakes technical challenges, loves outmaneuvering bad actors, and can align cross-functional teams around a shared mission of safety and fair play, you’ll be a great fit.

The role is based in San Mateo, CA (hybrid with Tues-Thurs onsite).

• Define the long-term vision and strategy for Engine Security, setting the industry standard for how a platform protects its infrastructure and its community.
• Drive alignment across the organization, partnering with Engineering Directors, Legal, Trust & Safety, and Executive leadership to treat security not just as a feature, but as a fundamental pillar of the Roblox platform.
• Oversee the end-to-end roadmap for client/server protections and vulnerability response, ensuring we are proactively closing attack vectors before they can be widely exploited.
• Use deep analytical insights with our data science teams to identify emerging threat patterns, define the KPIs that measure the efficacy of our security posture, and support A/B and similar tests as-needed.
• Go hands-on to bring the roadmap to life partnering with engineering leadership to ensure security features are built and deployed successfully.
• Empower the Developer Community by conceptualizing and launching self-serve tooling that allows creators to detect, monitor, and mitigate cheating and augmented play specific to their game mechanics.
• Lead complex incident response strategies, acting as a key decision-maker during critical security events and investigations.
• Balance complex tradeoffs between security enforcement, engine performance, and developer freedom, using deep technical understanding to advocate for solutions that scale.
• Mentor and elevate the product culture within the team, fostering an environment of rigorous thinking, experimentation, and relentless customer empathy.

• 10+ years of product management experience, with a significant portion spent in platform security, anti-cheat, cybersecurity, or highly technical infrastructure roles.
• Technical Fluency: A strong technical background (CS degree or equivalent experience) with the ability to discuss low-level architecture, C++, OS fundamentals, and injection techniques with Principal Engineers.
• Strategic Leadership:
  Proven ability to define a multi-year product vision and rally large, cross-functional teams (Engineering, Data Science, Ops) behind it.
• Entrepreneurial drive:
  You have a "Founder" mindset. You are comfortable operating in ambiguity, making high-stakes decisions with limited information, and driving projects…