GrepJob
Roblox

Principal Software Engineer, Consumer App Foundations

Roblox
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2 days ago
San Mateo, CA, USA
Staff+
H1B Sponsor

Base Salary

$295k - $345k/yr

Responsibilities

  • Conduct research and execute roadmaps to improve efficiency on target platforms.
  • Design solutions to optimize performance and resource usage of the Roblox client app.
  • Profile and diagnose performance issues on iOS and Android to identify bottlenecks.
  • Build benchmarks and CI/CD automation to catch regressions early.
  • Collaborate with Engineering, Product, and Design teams on priorities and rollout plans.
  • Deliver scalable performance improvements across mobile, desktop, and console.

Requirements

  • 10+ years of experience in C++ with a track record of high-quality, performant code.
  • Ability to navigate and contribute to unfamiliar codebases.
  • Hands-on experience improving mobile performance on iOS and/or Android.
  • Strong systems thinking to build reliable measurement and monitoring systems.

Tech Stack

C++iOS

Categories

BackendGamingMobile