15 of 15 Remote/Hybrid Performance Engineer Jobs in the UK excluding London

looking for a hands-on Power and Performance Engineer to join Arm’s Platforms and Performance Analysis team.The role focuses on power and performance profiling of SoC platforms, pre-silicon and post-silicon PnP methodology, TDP definition, workload automation, and product requirement definition for PAI products … targeting robotics and automotive markets.This role is suited to an engineer who enjoys working close to hardware and software, running workloads on Linux-based devices, analysing platform behaviour, building automation harnesses, and using data to influence architecture, product, and platform decisions.Responsibilities:Perform hands-on power and performance profiling ...

## Senior Performance Test Engineer* Lead and shape performance engineering standards across delivery teams* Influence resilience, scalability and quality outcomes through specialist consultancy and assurance* Hybrid 80% homeworking and 20% from Stratford upon Avon Join NFU Mutual as we build a new Centre of Excellence for Quality … opportunity to make a genuine impact while helping shape a team and function that’s still evolving.## About the roleAt NFU Mutual, this Senior Performance Test Engineer role plays a key part in a strategic transformation from traditional testing to a modern Quality Engineering approach. You will help ...

Date: 24 Sept 2026 Company: QualityAI Country/Region: GB Performance Test Engineer Location: London or Leeds, UK (Hybrid) Type: Permanent Salary Band : Grade B2 Role Overview We are looking for a Performance Test Engineer to drive performance assurance across cloud, hybrid, and on-premise … environments. You will design and execute performance, load, stress, and volume tests, identify bottlenecks, and work closely with development and architecture teams to ensure scalable, resilient, and high-performing applications. Key Responsibilities Design and execute performance testing strategies and test plans. Perform load, stress, endurance, and volume testing. ...

Senior Performance Engineer | AI Infrastructure | Cambridge (Hybrid) | £90k–£120k Nobody quite knows where their compute budget is actually going until someone builds the model that tells them. That's this role. My client is a Cambridge-based non-profit that exists to stop different parts … moves faster. It's early days for the organisation but there's serious momentum and serious financial backing behind it already. They're hiring Performance Engineers at junior and senior level, to sit at the sharp end of that mission. Day to day You'd sit between the research ...

Performance Engineer (Junior) | AI Infrastructure | Cambridge (Hybrid) | up to £70k Most engineers find out whether a change works after it ships. This role is about knowing before anyone spends a penny on new hardware, building the models that predict itMy client is a Cambridge-based non-profit built … computer architecture fundamentals and how LLMs and deep learning models actually run on hardware, training versus inference, matrix multiplication, KV-caching Real experience building performance models or forecasting tools, Python or spreadsheet-based, from research, a thesis, a placement, or serious personal projects Hands-on work with ...

passionate about building technology that powers everything from smartphones to supercomputers, we’d love to meet you! As a Sr CPU Performance Modelling Engineer, you’ll be at the heart of designing Arm’s power-efficient CPUs for the next generation of workloads. You’ll define and deliver … critical performance and power metrics, apply innovative analysis techniques, and uncover opportunities to push processor and cache performance even further. Beyond engineering, you’ll also play a key role in mentoring junior engineers and collaborating across global teams to refine and optimise our shared practices. Job Overview ...

QualityAI is seeking a Performance Test Engineer to drive performance assurance for cloud, hybrid, and on-premise environments in London or Leeds. You will design tests, execute load and stress scenarios, and work with dev and architecture teams to ensure scalable and resilient applications. The role emphasizes ...

About The Team Arm's Userspace Performance team is looking for skilled software performance analysis engineers to lead a small group of engineers working on software performance analysis and optimisation. Successful candidates will help improve the performance of software running on Arm systems used across … similarly passionate about leading edge technologies, then we want to hear from you! We investigate and solve hard problems with the goal of improving performance of software running on Arm platforms. We often look into large software stacks with sophisticated interactions. We work closely with our tooling teams ...

World Class Defence Organisation in Stevenage is seeking a Systems Design Engineer (System Performance) on an initial 6-month contract. Hybrid/onsite work: 4 days per week onsite; rate £75 per hour, 37 hours per week. You will perform performance prediction using 6-DoF models, MATLAB ...

role As an Engineer within our Asset Performance team, you will play a key role in helping protect communities and the environment from flood risk across North Wales. Using asset data, technical analysis and evidence-based decision making, you will help shape current and future flood risk management ...

candidates may make applications for this position, so make sure to send your CV and application through as soon as possible. As an Engineer within our Asset Performance team, you will play a key role in helping protect communities and the environment from flood risk across North Wales. ...

devices, home automation, smart cities, self-driving cars, and much more. About the role We are a small and diverse team of hardworking system & performance analysts. We work with teams across Arm to understand and guide both internally to Arm Engineering and externally out to Arm partners. … your contributions, lead, challenge the status quo and ultimately change the world of machine learning and artificial intelligence. We are looking for a software engineer with a strong analytical approach to join the team and help ensure the best performance with most recent Arm ML software, systems ...

Limited's Machine Learning group in Cambridge is hiring a software engineer with a strong analytical approach to join the team and help ensure the best performance of ML/AI workloads on Arm IP. This role involves analyzing next-generation Arm IP performance, generating technical summaries ...

Overview: We are looking for experienced software engineers to build tools that will shape how performance evaluation and analysis is done on Arm platforms. We build Arm’s Telemetry solution —a set of open‐source reference tools that demonstrate Arm’s performance methodologies across compute subsystems (CPU, interconnects … more). We collaborate with architects across Arm IP groups to turn their methodologies into practical tooling. Our work enables Arm’s internal performance teams, partners, and the wider open‐source community. Nobody checks every box! We value learning velocity and curiosity about how compute systems really work. ...

working with us on defining next generation products optimised for innovative AI algorithms that target sectors from IoT devices to mobiles, laptops and servers.The performance team within the CPU group is responsible for early performance exploration and analysis that drive the definition of the next generation Arm CPUs.By … offs that will make the micro-architecture for the next products successful for the target sectors. You will evaluate these ideas and analyse CPU performance and power developing and using C++ based models of the micro-architecture. You will also coach and mentor more junior engineers to help them ...