5 of 5 Senior Performance Engineer Jobs in England

us in London to be part of a highly motivated and skilled team that thrives on delivering impact and innovation at speed. The Role We’re searching for a Performance Modelling Engineer to create and own the analytical and simulation models that steer OTPU architecture and software evolution. You will build functional simulators as well as high-fidelity … insights that directly influence our software, hardware, and optical roadmaps. This role sits at the crossroads of hardware architecture, software tooling and machine-learning workload analysis, perfect for an engineer who loves data-driven decision-making and fast iteration. Responsibilities Project Ownership: Own and deliver projects on your team's roadmap that unlock key high-impact technical and business … milestones that drive the success of Flux. Collaboration: Work shoulder-to-shoulder with hardware, compiler and ML framework teams to ensure models reflect reality and reality meets performance goals. Functional Simulator: Design, build, and maintain a functional simulator of the OPTU subsystem and full pipeline. Performance Simulator: Design and maintain architectural & cycle-accurate models of the OPTU subsystems More ❯

us in London to be part of a highly motivated and skilled team that thrives on delivering impact and innovation at speed. The Role We’re searching for a Performance Modelling Engineer to create and own the analytical and simulation models that steer OTPU architecture and software evolution. You will build functional simulators as well as high-fidelity … insights that directly influence our software, hardware, and optical roadmaps. This role sits at the crossroads of hardware architecture, software tooling and machine-learning workload analysis, perfect for an engineer who loves data-driven decision-making and fast iteration. Responsibilities Project Ownership: Own and deliver projects on your team's roadmap that unlock key high-impact technical and business … milestones that drive the success of Flux. Collaboration: Work shoulder-to-shoulder with hardware, compiler and ML framework teams to ensure models reflect reality and reality meets performance goals. Functional Simulator: Design, build, and maintain a functional simulator of the OPTU subsystem and full pipeline. Performance Simulator: Design and maintain architectural & cycle-accurate models of the OPTU subsystems More ❯

We are looking for a Senior Engineer to join an established team at a world leading technology company at their research centre in Cambridge . You will develop & enhance simulation models that evaluate CPU microarchitecture performance. You’ll play a key role in guiding architectural decisions by providing data-driven insights on new features through modeling, analysis, & collaboration. … As a Senior Engineer your responsibilities will include: Build & maintain detailed performance models for CPU designs using trace-driven, statistical, or cycle-accurate simulation tools. Evaluate new architecture proposals through simulation, focusing on performance, efficiency, & power trade-offs. Automate workflows & create visual tools to highlight performance bottlenecks. Work closely with architects, software engineers, & a global … modeling team to influence next-generation CPU innovation. Share knowledge, contribute to design reviews, & refine modeling practices across teams. As a Senior Engineer your skills will include: Master’s or PhD in Computer Science, Electrical Engineering, or related field, with a focus on computer architecture. Experience in CPU performance modeling, using simulation tools for microarchitecture analysis. Strong More ❯

Job description At McLaren, our mission is to set the standard for high performance in sport. And everyone, in every part of the team, has a role to play. So if you want to test your ideas with the world watching... And measure your progress in milliseconds... And play your part in racing history... You belong here. High performance starts with you. Purpose of the Role Creation, correlation and exploitation of our chassis and PU models to maximise performance into the 2026 season and new regulations, while in collaborative dialogue with our power unit partner , as well as internal teams across Performance, Control Systems, Vehicle Design and Race Engineering. To exploit car performance through optimisation … of setup and developing new concepts. To support events as part of the Mission Control team monitoring vehicle performance in real time. Principal Accountabilities Identifying opportunities to improve car performance through: High fidelity powertrain models, maximising integration with car simulation toolchain Collaborating across internal and external stakeholders Pre-event PU simulations that explore chassis and power train performance More ❯

Job description At McLaren, our mission is to set the standard for high performance in sport. And everyone, in every part of the team, has a role to play. So if you want to test your ideas with the world watching... And measure your progress in milliseconds... And play your part in racing history... You belong here. High performance starts with you. Purpose of the Role Creation, correlation and exploitation of our chassis and PU models to maximise performance into the 2026 season and new regulations, while in collaborative dialogue with our power unit partner , as well as internal teams across Performance, Control Systems, Vehicle Design and Race Engineering. To exploit car performance through optimisation … of setup and developing new concepts. To support events as part of the Mission Control team monitoring vehicle performance in real time. Principal Accountabilities Identifying opportunities to improve car performance through: High fidelity powertrain models, maximising integration with car simulation toolchain Collaborating across internal and external stakeholders Pre-event PU simulations that explore chassis and power train performance More ❯