As a Graphics Emulation Test Bench and Infrastructure Engineer at Apple, you will be part of the GPU Design Verification and Validation organization. Your primary focus will be on ensuring that complex GPU designs and software meet Apple's quality standards through comprehensive testing. You will work with the complete software stack to validate designs that support demanding graphics workloads. This role requires strong test bench knowledge and a solid foundation in verification methodology to create high-quality reusable test bench components.

• BS degree and 10 years of relevant experience.
• Experience with complex bus protocols such as PCIe and AXI.
• Experience in profiling and optimizing test bench components.
• Experience with CPU and/or GPU architecture and microarchitecture.
• Experience with DPI/transactors.
• Experience in writing behavioral and synthesizable RTL (SystemVerilog/Verilog).
• Experience with programming in one or more of the following languages: C/C++, Perl, Ruby, Python.
• Demonstrated technical leadership in the area of test benches, emulation, and/or simulation.
• Ability to debug hardware issues from waveforms.
• Graphics knowledge including 3D graphics pipeline and OGL/OCL programming.

• Ensure complex GPU designs and software meet Apple's quality standards through comprehensive hardware/software platform testing.
• Validate designs that enable seamless execution of demanding graphics workloads.
• Support functional verification, power and performance analysis, implementation, and silicon validation.
• Build emulation models and run both synthetic and real-world test cases on those models.
• Debug and resolve issues, report status, and drive emulation and acceleration solutions from concept to silicon.
• Create high-quality reusable test bench components and environments used to run complex tests.

• Employees at Apple are often offered comprehensive benefits that support physical and mental well-being—flexible medical plans, confidential counseling, onsite wellness centers at major campuses, and resources for fitness and daily life. Families typically receive fertility support, paid parental leave with gradual return, caregiving leave, and dependent-care guidance, while financial perks commonly include stock grants (with purchase discounts), 401(k) matching, and income-protection coverage. Employees also see robust time off, Apple University learning and tuition reimbursement, donation matching and paid volunteer hours, and deep product and partner discounts.