Senior/Principal Software Engineer, Widget Foundation

As a Principal Engineer on Application Virtualization , you will be leading a multi-year initiative to build a modular and flexible architecture that allows Roblox App to scale across multiple platforms, use cases and countries. You will be responsible for integration of our app with system services on mobile and desktop platforms, providing bindings to the game engine and the Lua application. We build clean, performant, cross-platform systems that serve as the foundation to build applications used by millions of users every day.

You Are:

• Experienced with 5+ years of experience working on complex consumer applications for Android, iOS, macOS or Windows
• Proficient in modern C++, multithreaded and asynchronous programming, profiling and performance optimization
• Focused on writing clear, readable, testable, modular, and monitored code
• Passionate about working across multiple platforms to create the best user experience
• Collaborative, communicative and follow-through
• Organized, analytical, and skilled at tracking numerous separate threads to resolution

You Will:

• Create new performant cross-platform features to support our applications
• Develop and improve system bindings for the various platforms we support
• Build cross-platform architecture that is modular by nature.
• Use the best development and testing practices to maintain stability and performance of the application
• Self-organize and take ownership of projects throughout its full lifecycle
• Work with numerous teams to drive architecture decisions and build the world's best applications