Performance Modelling Engineer - Graphics / GPUWe are currently partnered with a leading global semiconductor company driving the development of high-performance, power-efficient GPU solutions for mobile, VR, AI, IoT, and autonomous systems. The team is expanding and is looking for a GPU Performance Modelling Engineer to contribute to next-generation GPU architectures and simulation platforms.This is a permanent position based onsite in Cork, Ireland.Key Responsibilities for this GPU Performance Modelling Engineer position:Develop bitwise-accurate functional GPU models (C-Model) using C/C++ to simulate next-generation GPU architectures.Design and implement algorithms for functional blocks and ensure correctness through verification and validation.Build and execute robust test suites, including conformance, stress, and random tests, to stabilize GPU and compute systems.Collaborate with architects, designers, driver, and compiler teams to define development scope and deliver high-quality solutions.Key Requirements:Bachelor's degree in Engineering, Computer Science, Information Systems, or related field with 4+ years of experience, or Master's with 2+ years, or PhD in a relevant discipline.Strong programming experience in C++ with clean, maintainable, and professional coding practices.Solid understanding of computer architecture and/or graphics pipelines.Keywords:GPU / Graphics / GPU Modelling / Performance Modelling / C++ / Computer Architecture / Functional Verification / C-Model / Compute Pipeline / VR / AI / IoT / Autonomous Systems / Driver Development / Compiler / Test Suites / Simulation / Stress TestingIf you are interested in the Performance Modelling Engineer position, please send a copy of your CV to -By applying to this role you understand that we may collect your personal data and store and process it on our systems. For more information please see our Privacy Notice https://eu-