Overview In Arm’s Machine Learning group, you will analyze ML/AI performance on next-generation Arm IP and feed insights back to hardware and software teams. You’ll produce technical summaries for varied audiences and share knowledge ac...Read More>>.

Overview In this role you will architect and optimize cloud-based, latency-sensitive trading workloads in a collaborative Cloud Performance Team. You will partner with cloud engineers, software developers, and network specialists to design...Read More>>.

Overview In this role you will optimize and build a high‑speed Linux platform powering complex proprietary trading systems. You will work with a top-tier engineering team in a fast, innovative environment that values automation and deep t...Read More>>.

Overview In this role you will lead and optimise the fleet’s maintenance and reliability initiatives, driving the predictive and preventative maintenance strategy. You will partner with Safety Service and Air Ops to review flight data and...Read More>>.

Overview As a Staff ML Performance Engineer, you will optimize ML inference for edge accelerators and GPUs to enable Wayve’s first driving product. You will help shape the technical direction for production-ready models running on in-vehi...Read More>>.

Overview In this role you will help design and optimise the Future Combat Air Systems (FCAS) by building and analysing a Matlab-Simulink system model to assess weapon effects. You will work autonomously within the System Performance team to...Read More>>.

Overview In this role you will advance aerodynamic performance for the next generation of Airbus aircraft. You’ll work with cross-functional teams across Future Projects and R&D to integrate wind tunnel, flight test and numerical data int...Read More>>.

Overview In this junior role you will work with senior engineers to convert live training and inference metrics into predictive models and decision tools. You’ll help determine whether alternative hardware setups and configurations are wo...Read More>>.

Overview Join G-Research in London as an NLP Performance Engineer to own large-scale LLM inference performance. You will work with researchers and infrastructure to profile, optimise and deploy efficient NLP workloads on cutting-edge hardwa...Read More>>.

Overview As a Central Technology engineer, you explore and evaluate technologies to mitigate faults in CPUs, feeding promising ideas into future projects. You collaborate with CPU design teams to translate investigations into robust, best-i...Read More>>.

Overview In this role you will optimize and monitor 5G RAN performance to enhance network quality and customer experience. You will work within a mobile network programme, focusing on 5G SA and VoNR, analysing KPIs and coordinating with OSS...Read More>>.

Overview In this role you will lead performance testing, analytics and simulation to optimise high-performance vehicle behaviour. You join a prestigious motorsports team to drive data-driven improvements and benchmark against industry stand...Read More>>.

Overview In this role you will enhance software performance on Arm systems and partner with cross-functional teams to diagnose and fix bottlenecks. You will work on large, complex codebases and interact with tooling, hardware, and open-sour...Read More>>.

Overview In this role you will lead performance testing for critical applications, applying end-to-end performance engineering across cloud, hybrid, and on‑prem environments. You will collaborate with cross‑functional teams to design an...Read More>>.

G-Research is seeking an exceptional NLP Performance Engineer to own large-scale LLM inference performance within our NLP Engineering team at the London HQ. You will profile, optimise and implement techniques to maximise inference throughput and c...Read More>>.

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and methodica...Read More>>.

GT Wings Fareham, England, United KingdomPerformance Engineer – GT WingsGT Wings Fareham, England, United KingdomDirect message the job poster from GT WingsAt GT Wings, we’re putting wings on ships — literall...Read More>>.

CLdN is a leading provider of integrated quay-to-quay and door-to-door logistics solutions. Founded in 1929, CLdN ensures reliable, cost-effective transport that links the major economic areas of Europe. With 30 ships and more than 240 sailings a...Read More>>.

.NET Performance Engineer- Global tech. company - UK or Dubai, UAE Excellent opportunity to join a new team, owning the runtime health and throughput characteristics of the platform. This is a specialist contributor role — you wont be...Read More>>.

We are looking for an engineer with experience in low-level systems programming and optimisation to join our growing ML team.Machine learning is a critical pillar of Jane Street's global business. Our ever-evolving trading environment se...Read More>>.

Quant Blueprint LLC is seeking an engineer proficient in low-level systems programming and optimization to enhance our machine learning team. This role centers on optimizing model performance, both for training and real-time inference. Applicants...Read More>>.

Senior Recruitment Consultant at JAB Recruitment | Engineering and Commercial Recruitment Solutions within the Oil & Gas and Renewables Industries Location: Offshore (3/3 rotation) Duration: 12 months (PAYE) Overview...Read More>>.

Company ALPINE RACING LIMITED Job Description Are you ready to accelerate your career with a dynamic and innovative F1 team? We are looking to expand our well-established team with an Engineer who is motiv...Read More>>.

ALPINE RACING LIMITED is seeking a Tyre Performance Engineer to join our team at Enstone. You will deliver real-time, data-driven support to engineers and drivers to optimise tyre usage and car setup for peak performance on track.With a str...Read More>>.

McLaren is seeking a Tyre Performance Lead Engineer at their Woking site. This role involves leading tyre-related operations, ensuring fast delivery of tyre analysis to various teams, and managing a sub-team of engineers. You will be responsible f...Read More>>.

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... An...Read More>>.

UK | Full-TimeThe Mission: Source.devOur founders spent over a decade at Google shaping the Android operating systems - building and shipping the software that now runs on billions of devices. They didn't just...Read More>>.

The Site Performance Engineer also acts as the local Subject Matter Expert for the CMMS and other systems used to manage maintenance. Reporting to the Senior Planner, the Site Performance Engineer’s duties include supporting the Global...Read More>>.

Icehouseventures is looking for a Staff ML Performance Engineer to optimize ML inference for edge accelerators and GPUs. You will focus on running large transformer-based models efficiently on low-cost, low-power devices, directing technical proje...Read More>>.

Airbus in Filton is seeking a highly motivated Aerodynamic Performance Engineer to join our team as we prepare for the next generation of aircraft. You will contribute to the development of aerodynamic performance models by integrating simulation,...Read More>>.

Contract type: PermanentLocation:Alderley ParkWorking style: Hybrid 50% home/office based We have a unique opportunity to offer roles within the Chief Operating Office that will help shape the future o...Read More>>.

DRW, a diversified trading firm, seeks a Cloud Performance Engineer to join the Cloud Performance Team across the firm. You will design cloud/hybrid architectures for latency-sensitive trading workloads and work with AWS, Terraform, Docker and Kub...Read More>>.

Royal London is seeking an expert Software Performance Test Engineer to help shape a state-of-the-art investments platform from Alderley Park in a hybrid role.You will develop performance tests with LoadRunner and JMeter, design automated s...Read More>>.

London or Bristol, 3 days in the office, 2 days WFHAt Fractile, we’re building what we believe will be the world’s fastest AI inference chip from the ground up. We’re balanced across hardware and software engineering, and HW...Read More>>.

Running machine learning (ML) algorithms at our scale often requires solving novel systems problemsAs a Performance Engineer, you’ll be responsible for identifying these problems, and then developing systems that optimize the th...Read More>>.

Company DescriptionRyanair, over our 40 year history has grown to become Europe's largest airline group connecting more guests across more routes than any other European carrier. We are a fast-paced, ambitious and innovative company, o...Read More>>.

Ryanair are recruiting a Performance Engineer to join the Flight Ops Dept of Europe's largest airline group, based at London Stansted. You will provide support on behalf of the Flight Operations Performance Department to the Ryanair fleet, flight...Read More>>.

Capital on Tap is hiring its first dedicated Database Performance Engineer to own performance and scale of our SQL Server estate on Azure, ensuring fast paths stay fast as volume grows. You’ll join a small, agile team of DBAs and SREs, focusing...Read More>>.

Copello Global Ltd is seeking a Flight Performance Engineer to support the performance characterisation, modelling, and validation of fixed wing UAV platforms. You will work at the intersection of aerodynamics, propulsion, and mission planning, tr...Read More>>.

We're looking for a Flight Performance Engineer to support the performance characterisation, modelling, and validation of fixed wing UAV platforms. You'll work at the intersection of aerodynamics, propulsion, and mission planning, translating flig...Read More>>.

Capital on Tap is seeking a Database Performance Engineer to own performance and scale of our SQL Server estate on Azure. You will join a small, senior, hands‑on team of DBAs and SREs to optimize latency, cost and reliability.You'll own p...Read More>>.

Inferact is seeking an AMD GPU performance engineer to advance vLLM as a premier inference engine on AMD accelerators. You will build and optimize AMD GPU backends, kernels, and benchmarking infrastructure using ROCm, HIP, Triton, CK, and AITER....Read More>>.

Job Title: 4G/5G RAN Performance & Optimisation Expert (ESN)Duration: 06 months with possibility of extensionLocation: London-HybridWhy This Role MattersJoin us and play a critical role in mainta...Read More>>.

Randstad Technologies Recruitment is seeking a 4G/5G RAN Performance & Optimisation Expert (ESN) in London on a hybrid site. The contract runs for six months with a potential extension.You will drive ESN performance, define SLAs/KPIs, and c...Read More>>.

British Airways is seeking a Technical Engineer - Cabin Performance to provide specialist engineering support for cabin interior change projects, ensuring safety and compliance with regulatory requirements.You will create technical specific...Read More>>.

Inferact Singapore PTE. LTD. is seeking a TPU performance engineer to make vLLM a first-class inference engine on Google TPUs.You will build and optimize TPU backends, compiler integrations, runtime paths, and benchmarking infrastructure us...Read More>>.

Requirements Extremely strong software engineering skills Proficiency in Python and related ML frameworks such as JAX, Pytorch and XLA/MLIR Experience writing kernels for GPUs using CUDA, triton, etc Ex...Read More>>.

DCV Technologies in Glasgow is seeking a Senior Performance Test Engineer to own non‑functional test delivery, ensuring performance, scalability, stability, and reliability under peak workloads. The role requires extensive LoadRunner/Performance...Read More>>.

Role/Job title: Performance Test Engineer (Load Runner Engineer)Work Location: GlasgowRole type: ContractingMode of working: Hybrid /office based with 3 days required in office.Number of positions: 2Do you have m...Read More>>.

Capital on Tap in London seeks a Database Performance Engineer to own performance and scale. You will join a small, agile team and focus on reducing latency, cost and improving reliability across our SQL Server estate on Azure.Lead the desi...Read More>>.