Performance Modelling Architect
European Tech Recruit
Cambridge, England, United Kingdom
Key Responsibilities This is an exciting opportunity to lead system software development within a forward-looking CPU Architecture team. You will be at the forefront of pioneering next-generation CPU innovations and integrating them into critical software ecosystems, shaping the future of Cloud and Mobile computing. As both a hands-on individual contributor and a technical leader, you will collaborate closely with CPU architects and cross-functional teams worldwide to ensure flawless integration of new architectural features, driving software optimization and performance across diverse platforms. The key responsibility of this role include: Serve as the technical authority for the full software stack firmware, kernel, hypervisor, drivers, and applications enabling advanced CPU architecture features for Cloud and Mobile use cases. Work closely with cross-functional architects and leaders to prototype, design, and deliver system-level software solutions, balancing timelines, performance, quality, and security requirements.. Serve as both a hands-on individual contributor and a technical lead, guiding the team in low-level system programming (C/C++ code), standards-based firmware development, and operating system design. Partner with CPU architects to seamlessly integrate new architectural features into Kernel, Hypervisor, Firmware, and driver development. Drive alignment with key software ecosystems (e.g., open-source communities) to secure adoption of new CPU architecture features, ensuring solutions are optimized for speed, efficiency, and security. Ensure the successful R&D of CPU architecture advancements and their deployment into target markets (e.g., Server and Mobile), adhering to the latest Arm architectural standards. Translate client requirements into actionable technical strategies, bridging the gap between architectural innovation and end user products. Lead software profiling, optimization, and instrumentation efforts to ensure high-performance, secure solutions. Required 5+ years of experience in system software development, with a focus on kernel or hypervisor development, low-level system programming (C/C++/assembly), and firmware/OS design. Proven track record of leading system software projects while actively contributing to codebases (C/C++/Python). Ability to drive the full software lifecycle from concept to production, deployment, and maintenance. Deep understanding of CPU architecture principles (particularly Arm-based systems), translating them into secure, high-performance software solutions. Extensive experience with Linux stacks, including kernel drivers, firmware, networking, storage, and OS internals. Strong knowledge of device driver integration, testing methodologies, and design for test/validation best practices. Familiarity with open-source development processes, upstream Linux collaboration, and community engagement. Track record of successfully integrating contributions into mainstream projects. Experience with software profiling, optimization, and instrumentation to maximize performance for workloads, applications, and compilers. Ability to effectively communicate complex technical ideas to both engineering and non-engineering stakeholders. Demonstrated success in coordinating across diverse teams and disciplines to achieve shared objectives Desired Qualifications M.S. or Ph.D. in Electrical Engineering, Computer Science, or a related field. In-depth familiarity with Arm AArch64 architecture and System-on-a-Chip (SoC) architectures. Proficient in Linux Memory Management and Virtualisation Experience with Android or HarmonyOS Knowledge of heterogenous system designs involving GPU/NPU, compositing display processors, and image signal processing. 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-recruit.com/about-us/privacy-notice/