Principal Software Engineer, App & Stability
Listed on 2026-10-20
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Software Development
Software Engineer, Software Architect, Full Stack Developer
Roblox is seeking a Principal Software Engineer to lead stability and performance initiatives across our C++ game engine and front-end codebase. You will collaborate with teams across the company to identify bottlenecks, deploy measurable improvements, and prevent regressions while supporting a wide range of devices and platforms.
The role requires 10+ years of experience with complex client applications, strong C++ skills, and a deep understanding of performance profiling, platform APIs, and
We are seeking a motivated Principal Software Engineer, App Performance & Stability to join Showcify, Inc. in San Mateo, CA, United States.
Our team is growing, and we are hiring a Principal Software Engineer, App Performance & Stability in San Mateo, CA, United States.
This opportunity is for the Principal Software Engineer, App Performance & Stability role at Showcify, Inc.
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