Roblox jobs

Senior Frontend Software Engineer role on Roblox's Voice Communication team, responsible for architecting a scalable voice client platform to drive communication DAU and enable creator APIs. Requires hands-on frontend leadership, cross-functional collaboration, and mentorship of senior engineers. Located in San Mateo, CA with no remote option indicated.

Senior backend engineer role at Roblox focused on fraud prevention in a high-scale marketplace. Requires 4+ years with scalable distributed systems, data-driven architecture, and experience in risk prevention or analytical work. Located on-site in San Mateo, CA; not remote.

Senior Software Engineer role on Roblox's Creator Business team focused on monetization analytics, revenue reporting, payouts, and taxes. Requires 5+ years of product development, data pipelines, distributed systems, and microservices; on-site 3 days/week at San Mateo HQ. Base salary $243k–$295k plus equity.

Principal Software Engineer role on Roblox's Physics team, developing the company's proprietary distributed physics engine. Requires 8+ years of C++ development, performance optimization, SIMD, multithreading, real-time physics simulation, and physics SDK integration; on-site at San Mateo HQ. Reports to Physics Environment Engineering Manager.

Roblox is hiring a Principal Software Engineer, Physics to develop and optimize their proprietary distributed physics engine for real-time multiplayer gameplay. The role requires 8+ years of C++ expertise, performance engineering with SIMD/multithreading, real-time physics simulation, and physics SDK integration (PhysX, Havok, Bullet). Based in Vancouver, BC, Canada.

Senior Software Engineer role on Roblox's Geometry team focused on real-time 3D computational algorithms (geometry processing, mesh operations, collision detection) and mentoring junior engineers. Requires 5+ years C++ and 3D graphics experience; remote position in Canada.

Senior Software Engineer role on Roblox's Geometry team focused on real-time 3D computational algorithms (geometry processing, mesh operations, collision detection) and mentoring junior engineers. Requires 5+ years C++ and 3D graphics experience; on-site position in San Mateo, CA.

Senior Software Engineer (Backend) focused on Communications at Roblox, building chat and text infrastructure for 50M+ concurrent users. Requires 7+ years backend systems experience, database expertise (SQL/PostgreSQL), and distributed systems. On-site in San Mateo, California. Strong technical match but violates remote-only constraint and represents mega-cap mature organization inconsistent with James's growth-stage preference.

Senior Software Engineer role at Roblox on the Engineering Acceleration Foundations team, focused on scaling developer experience and internal tools (source control, CI/CD, artifact management, development infrastructure). Requires 3–5 years experience, cloud/infrastructure skills (AWS, Docker, Kubernetes), and fluency in Python, Go, or C#. Based on-site in San Mateo, CA.

Senior Frontend Engineer role at Roblox focused on building user communication experiences (text chat, real-time messaging) for the Roblox platform across mobile and high-end platforms. Requires 5+ years frontend/client-app experience, React expertise, and large-scale consumer app background. Based on-site in San Mateo, CA.