Senior Software Engineer (Client Systems, C++)

Join the Luau App Foundations team at Roblox, where you'll be responsible for building the core infrastructure of the Roblox application. As a Senior Software Engineer, you'll write libraries and modules in C++, bridging the gap between high-level frontend paradigms and the performance-heavy Roblox engine. You'll have a systematic impact, solving complex problems and ensuring platform universality across multiple devices. This is a unique opportunity to shape crucial components of the app and drive technical enhancements in the engineering space.

• Writing libraries and modules using C++ inside a world-class Roblox proprietary Game Engine.
• Building frameworks and components that will be used by dozens of other engineering teams to ship their features.
• Diagnosing memory usage and framerate issues that only appear when you have millions of daily active users.
• Personally Motivated: Self-sufficient, self-organized and able to take ownership of a project throughout its full lifecycle
• 4+ years of experience with significant knowledge of system or mobile programming
• Proficiency in C++: Strong C++ programming skills with an ability to write high quality, performant code; experience with Lua is a plus
• Passion about building frameworks and libraries: You are driven to build a strong platform with world class design patterns and cutting edge system architecture
• Performance focus: You embrace software performance considerations, with an ability to implement performant solutions for platforms including mobile
• A Team player mentality: Ability to work closely with and inspire the rest of your team while displaying excellent interpersonal and communication skills