Principal AI Compiler Engineer

Principal AI Compiler Engineer Job Description Renesas Electronics is searching for a hands-on AI Compiler Engineer who thrives at the convergence of cutting-edge AI, compiler tech, and hardware design. Here, youu2019ll not only architect and scale a production-class AI compiler toolchain, but also rethink how AI automates, optimizes, and accelerates every step of building and deploying neural networks on Renesas SoCs. Youu2019ll work shoulder-to-shoulder with visionary engineersu2014both human and AIu2014enabling adaptive compilers that learn, evolve, and redefine whatu2019s possible for embedded intelligence. With a relentless focus on hardware-software co-design, youu2019ll collaborate across teams to translate high-level AI models into blazing-fast, energy-efficient executables, unlocking the full potential of our silicon for real-world impact. Innovation here isnu2019t a catchphraseu2014itu2019s your everyday. What Youu2019ll Do u00b7 Own the design, implementation, and evolution of an AI compiler toolchain that leverages AI agents to seamlessly map neural networks onto Renesas SoC platforms. u00b7 Pioneer new graph transformations, lowering, scheduling, and codegen strategies for CPUs and custom accelerators, driven by insights from AI-powered analytics. u00b7 Build deep integrations with leading AI frameworks (PyTorch, TensorFlow, ONNX, and more), using AI agents to rapidly onboard new model architectures and ops. u00b7 Push the envelope on quantization, operator fusion, memory planning, and layout transformationsu2014combining human expertise and AI-guided design for state-of-the-art results. u00b7 Partner with hardware and software architects, kernel hackers, and AI agents to co-design next-gen compiler and accelerator features, aligning silicon and code for maximum impact. u00b7 Diagnose and crush performance bottlenecks with AI-enabled profiling and diagnostics, relentlessly tuning for latency, throughput, and power efficiency. u00b7 Level up validation, benchmarking, and regression pipelines by harnessing AI agentsu2014ensuring compiler correctness and world-class performance, release after release. u00b7 Uplevel the developer experience by streamlining usability, diagnostics, and documentationu2014AI agents are your copilots for user support, troubleshooting, and rapid iteration. Qualifications + MS/PhD (or equivalent experience) in Computer Science, EE, or related field + Deep experience building AI compilers, accelerator backends, or graph optimization frameworks. + Strong expertise in graph optimization and performance optimization for NPUs or custom accelerators + Experience with MLIR, LLVM, TVM-like systems, or proprietary compiler IRs. + Excellent C/C++ and Python skills + Solid understanding of AI inference workloads (CNNs, transformers, perception or generative models) + Strong communication skills are required, e.g. agile development experience in Scrum team (Product Owner or Scrum Master) Nice to Have: + Experience with automotive or safety-critical systems. + Background in heterogeneous SoCs (CPU/GPU/DSP/NPU) + Performance modeling or hardwareu2013software co-design experienc Additional Information Renesas is an embedded semiconductor solution provider driven by its Purpose u2018 To Make Our Lives Easier .u2019 As the industryu2019s leading expert in embedded processing with unmatched quality and system-level know-how, we have evolved to provide scalable and comprehensive semiconductor solutions for automotive, industrial, infrastructure, and IoT industries based on the broadest product portfolio, including High Performance Computing, Embedded Processing, Analog & Connectivity, and Power. With a diverse team of over 22,000 professionals in more than 30 countries, we continue to expand our boundaries to offer enhanced user experiences through digitalization and usher into a new era of innovation. We design and develop sustainable, power-efficient solutions today that help people and communities thrive tomorrow, u2018 To Make Our Lives Easier .u2019 At Renesas, you can: + Launch and advance your career in technical and business roles across four Product Groups and various corporate functions. You will have the opportunities to explore our hardware and software capabilities and try new things. + Make a real impact by developing innovative products and solutions to meet our global customers' evolving needs and help make peopleu2019s lives easier, safe and secure. + Maximize your performance and wellbeing in our flexible and inclusive work environment. Our people-first culture and global support system, including the remote work option and Employee Resource Groups, will help you excel from the first day. Are you ready to own your success and make your mark? Join Renesas. Shape Your Future with Us . Renesas Electronics is an equal opportunity and affirmative action employer, committed to celebrating diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by federal, state or local law. For more information, please read our Diversity & Inclusion Statement (. Renesas Electronics deals with dual-use technology that is subject to U.S. export controls regulations. Under these regulations it may be necessary for Renesas to obtain U.S. government export license prior to release of technology to certain persons. The decision whether or not to file or pursue an export license application is at the sole discretion of Renesas. We have adopted a hybrid model that gives employees the ability to work remotely two days a week while ensuring that we come together as a team in the office the rest of the time. The designated in-office days are Tuesday through Thursday for innovation, collaboration and continuous learning. VideoUrl 1. Department Engineering 2. Location Austin 3. Remote No Requisition ID 11015211_2026-03-02 Apply Shortlist

Created: 2026-03-19