Software Engineer

Allegis Group - Cupertino, CA

Full-time - Mid Level

Remote - Cupertino, CA

10,001+ employees

Administrative and Support Services

About the position

As an OS Frameworks Engineer, you will be responsible for testing and optimizing the performance of VR devices, focusing on memory and OS usage by third-party applications. This role involves ensuring that the operating system remains within its allocated memory budget while identifying and resolving performance regressions in collaboration with cross-functional teams. You will also develop automated tests and utilize debugging tools to analyze system performance.

Responsibilities

• Lead performance testing and optimization efforts for VR devices, focusing on memory and OS usage by third-party apps.
• Ensure OS stays within allocated 5GB memory budget.
• Identify regressions and collaborate with the team to resolve memory and CPU issues.
• Develop and maintain automated tests using JavaScript.
• Utilize debugging tools like Perfetto to analyze CPU and memory usage.
• Understand Android OS internals and app launching mechanisms.
• Communicate effectively with cross-functional teams (XFN).
• Drive discussions with other teams.
• Make updates and fixes.

Requirements

• JavaScript experience
• Android OS & performance debugging tooling like Perfetto, BPF trace and call stack
• Basic SQL
• XFN communication
• Infrastructure and automation pipeline setup understanding.

Nice-to-haves

• Mid to Sr level experience (Level 3/4/5).
• Experience with performance testing and optimization.
• Familiarity with VR devices and Android-based OS.

Benefits

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)