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GPU Performance Modeling Driver Engineer

Apple· Hardware
Apply on company site
Hybrid (Austin, Texas), Hybrid (Cambridge, Massachusetts), Hybrid (Cupertino, California), Hybrid (San Diego, California)Full-timePosted 5mo ago

About the role

Engineer in Apple's Platform Architecture GPU Modeling Team to develop and improve GPU simulators, model software stacks for next-gen GPUs, implement Metal APIs, and build a custom driver stack for performance evaluation of new GPU features across iPhone, iPad, and Mac.

Responsibilities

  • Create and maintain C++ code modeling the software stack for next gen GPUs
  • Implement new and existing Metal APIs to interact with a functional and performance model of the GPU
  • Implement a custom driver stack to allow the model to interact with modern workloads using ray tracing, mesh shading, and more
  • Work in the model to implement functional and performance aspects of various graphics and compute APIs
  • Collaborate with architects, modeling engineers, compiler engineers, and software teams to assess feasibility of new hardware/software features
  • Run performance experiments and analyze results

Qualifications

  • Bachelor's degree
  • Software skills and proficiency developing in C++
  • GPU driver implementation related experience
  • Graphics API familiarity with one or more of: Metal, DirectX, Vulkan, OpenGL
  • MS or PhD degree (preferred)
  • 10+ years of relevant experience (preferred)
  • Knowledge of drivers and implementation details of graphics and compute APIs
  • Familiarity with GPU performance models and ISS simulators
  • Experience working with cutting edge graphics applications/games/benchmarks
  • Familiarity with compilers, operating systems and GPU/CPU architecture
  • Troubleshooting skills and attention to detail
  • Creative problem-solving skills

Skills

Required:C++GPU driver development
Last updated Oct 16, 2026. Interested? Apply on the company site.

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