1 to 25 of 36 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. ...

NVIDIA in Cambridge is seeking a Senior CPU Compiler Performance Engineer to drive performance improvements across the compiler toolchain for NVIDIA CPUs. You will work on optimizing compiler software, analysing AI workloads, and collaborating with global teams to push next‐generation compute. The role requires strong C++ ...

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 ...

Eaton Mission Systems Division in Wimborne (Dorset) is seeking a Performance Engineer to join the Simulation, Modelling & Performance team. You will model air-to-air refuelling and weapons carriage systems across the life cycle, using real-time, hardware-in-the-loop and software-in-the-loop techniques ...

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 ...

looking to hire a senior CPU Compiler Performance Engineer for an exciting and fun role at NVIDIA. Visit https://www.nvidia.com/en-in/data-center/grace-cpu/to learn about our GPUs and CPUs. We craft outstanding compilers that realise the potential … source communities. Develop compiler SW that is optimised for performance. Be part of a team that is at the centre of artificial intelligence, high‐performance computing and data centre technologies. Contribute towards the development of next generation compute. Qualifications BS, MS or higher degree in Computer Science, Computer Engineering ...

Bull Technology in Milton Keynes is seeking a Junior Aerodynamics Performance Engineer to join our Formula One program. You will push aero performance using CFD, wind tunnel data, and track feedback to extract numerical gains and drive vehicle efficiency. You will collaborate with cross-functional teams ...

large and small, public sector bodies and academia can share resources and knowledge, to codevelop and grow businesses, fast. We are seeking a Senior Performance Engineer to join our rapidly growing team. In this role, you will work with AI researchers and software engineers to build … degree in computer science, mathematics or an adjacent field. You should also be able to demonstrate: Significant experience building insightful mathematical models and performance calculators (Excel/Google Sheets or Python modelling experience) to forecast system behaviour Optimisation of code running on GPUs and/or other accelerators (e.g. ...

CommonAI CIC in Cambridge is seeking a Senior Performance Engineer to collaborate with AI researchers and software engineers. You will instrument and collect granular metrics from inference and training jobs to build predictive models of software optimisations and hardware changes. Your work will influence hardware purchasing decisions ...

chance to help the world take better care of its resources and help it become a better place for everyone. As an Operational Performance Engineer you'll be pushing for innovative solutions to create a more sustainable future for all. We know that everyone here at Veolia … help us work alongside our communities, look after the environment, and contribute to our inclusive culture. What we can offer you; Refer an Engineer to us once you've joined and earn £1000 Access to our company pension scheme Free physiotherapy service Discounts on everything from groceries to well ...

chance to help the world take better care of its resources and help it become a better place for everyone. As an Operational Performance Engineer you’ll be pushing for innovative solutions to create a more sustainable future for all. We know that everyone here at Veolia … help us work alongside our communities, look after the environment, and contribute to our inclusive culture. What we can offer you Refer an Engineer to us once you’ve joined and earn £1000 Access to our company pension scheme Free physiotherapy service Discounts on everything from groceries to well ...

communicating maintenance tasks using multiple data sources Ensuring Technical Dispatch Reliability from an operational and reliability perspective Developing, maintaining, and presenting operational and performance reports Providing technical support and guidance to the Maintrol Team Collaborating with the Safety Service and Air Ops teams on flight data review Job Requirements … discounted 'Hotline' airfares annually Opportunities for career development and progression Supportive and dynamic working environment If you are an experienced Fleet Performance Engineer with a dedication to aircraft reliability and safety, we encourage you to apply now to join our client's dynamic and talented team. ...

Group is looking for an experienced Performance Test Engineer to support a quality assurance team on a contract basis. This role will focus on assessing application performance under significant volumes of users, transactions and data, helping to identify bottlenecks and ensure systems can perform reliably at scale. … great opportunity for an experienced Performance Tester to join a delivery-focused team and make an immediate impact on application quality and performance. The Role Plan and execute performance and volume testing Work with large datasets to assess system behaviour and performance Identify performance issues, bottlenecks ...

Group is looking for an experienced Performance Test Engineer to support a quality assurance team on a contract basis. This role will focus on assessing application performance under significant volumes of users, transactions and data, helping to identify bottlenecks and ensure systems can perform reliably at scale. … Role will plan and execute performance and volume testing, work with large datasets to assess system behaviour and performance, identify performance issues and bottlenecks, #J-18808-Ljbffr ...

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 ...

your contributions. Yes, you’ll learn from us, but we expect to learn from you too! General Summary This role reports to the Performance Director or their designee and is based in Banbury, UK. Responsible for defining car performance targets, identifying limitations, and delivering analysis across vehicle handling … tyres, and aerodynamic aspects of car performance. Provides functional technical leadership across Vehicle Performance activities and drives development of analysis methodologies and simulation capability to support car performance objectives. The role supports the delivery and contribution of departmental and organisational objectives. Responsible for supporting day‐to‐day operations ...

wider industry use data analytics to drive improvements in train services and reliability. About the role A great opportunity for an exceptional Performance & Reliability Engineer, to join the Porterbrook team. Key responsibilities Analyse the output of Remote Condition Monitoring (RCM) systems, translating data into engineering action across … successful implementation of new digital products and support the creation of business cases for future investment in this area, in support of the Principal Performance & Reliability Engineer Becoming a subject matter expert on Porterbrook’s digital systems and support the wider team with technical queries Working with ...

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 ...

Mutual in Stratford-upon-Avon is recruiting a Senior Performance Test Engineer to lead the shift from traditional testing to a proactive Quality Engineering approach. You will design scalable performance testing standards, coach delivery teams, and drive integration of performance tooling into CI/CD pipelines ...

Amersfoort Racing is seeking engineers for Tyre Performance and Senior Tyre Performance roles in Brackley, UK. The position focuses on analysing tyre behaviour across track, simulation and race events to optimise lap times and vehicle performance. Candidates should bring a degree in engineering, plus experience in tyre development ...