18 of 18 Permanent Performance Engineering Jobs in the East of England

reliability domain and help shape the future of our platform reliability strategy.SRE sits at the heart of our **operational trifecta alongside Platform Engineering and DevSecOps**. In this role, you’ll act as the **go-to authority in your area of specialism**, working across teams to embed best practices … complex reliability challenges, and improve system resilience at scale.Unlike a generalist SRE, this role focuses on a **core domain of expertise**—such as **observability, performance engineering, data infrastructure reliability, security-focused SRE, or network reliability**—while influencing reliability standards across the wider engineering organisation.## ## **Key Responsibilities ...

whowe’relooking for... A bit about the role At Allwyn, the Senior/Lead Site Reliability Engineer is responsible for technical leadership of reliability engineering across the digital estate, ensuring high availability, performance, and resilience of customer-facing systems during both normal operation and peak lottery events. … role combines hands-on engineering, incident leadership, and ownership of the SRE improvement backlog and reporting, working across platform, product, and operational teams. Objectives of the role Own reliability outcomes across services using SLOs, SLIs, and error budgets Improve availability, latency, and scalability across Instant-Win and Draw-based ...

Overview Arm is looking for a Director of Software Engineering to help lead a broad organisation spanning Systems Software (Kernel, Firmware, Power), Userspace (Performance and Enablement) and System Modelling tools. This is a high-impact leadership role at the intersection of low-level systems software and large-scale … engineering delivery. You’ll guide a distributed team of 60+ engineers (within a wider organisation of 300+), shaping software that directly influences the performance, efficiency, and scalability of Arm-based platforms! You’ll bring together expertise across kernel, drivers, and userspace to deliver meaningful improvements in real-world ...

Description World Class Defence Organisation is currently looking to recruit a Systems Design Engineer (System Performance) on an initial 6 month contract. Candidates from a background of working as a Systems Design Engineer OR Simulation and Modelling Engineer OR Algorithm Engineer with experience of Matlab/Simulink would … IR35 (Umbrella) As one of two System Design Functions in Missile Architecture and Validation UK, System Design Missiles (SDM) is focused on providing Systems Engineering skills to Missile Systems programmes. As such we provide systems engineering skills to the project teams to establish requirements, system architectures ...

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 ...

seeking a Technical Web Designer to oversee the full lifecycle of website projects. This role bridges aesthetic design and technical execution, focusing on high-performance, data-driven websites. The ideal candidate will have advanced skills in Elementor Pro and ACF Pro, strong performance engineering experience ...

technical execution. Whether supporting our UK-based clients or our global plugin user base in the USA, you will be responsible for building high-performance, data-driven websites that prioritise both user experience and technical stability. This role is designed for someone who enjoys the variety of shifting between … Advanced Custom Fields): Proven ability to architect complex data structures, including custom post types and relational fields, to build scalable and manageable websites. Performance Engineering: A technical approach to site builds that prioritises Core Web Vitals, minimising asset bloat and ensuring high-speed delivery across all device types. ...

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 ...

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. … 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 and IP. How will I contribute? You will run & analyse ML/AI performance on next-generation ...

shared capabilities, ensuring alignment with business objectives and long-term strategic goals. Define, evolve, and communicate technical strategy, target architectures, domain roadmaps, and engineering guardrails that support the rapid creation and scaling of new products. Champion and scale our agentic, Spec Driven Development operating model, leveraging specifications … assisted tooling to improve engineering quality, consistency, and delivery speed. Design and implement platform capabilities, services, APIs, and integration patterns that enable product teams to build and launch new customer propositions efficiently. Lead the technical discovery and definition of emerging product opportunities, helping teams navigate ambiguity and make informed ...

CommonAI CIC is a non-profit membership organisation, founded on a belief in collaborative engineering for the safe and responsible development of foundational AI technologies. A place where AI startups, enterprises 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 up a detailed understanding of how their applications are performing. You will instrument and collect granular metrics from inference and training ...

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, and collaborating with ...

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 and architectural ...

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 of NVIDIA … 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 ...

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 ...

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++ expertise ...

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/ ...

Site Reliability Engineer in Cambridge, UK, to enhance their platform reliability strategy. In this pivotal role, you will work closely with Platform Engineering and DevSecOps to implement best practices and solve complex reliability challenges. The ideal candidate will have substantial experience in Site Reliability Engineering or a related … field, with a strong background in programming, cloud platforms, and performance engineering. The role offers a dynamic work environment with competitive benefits including private medical insurance, life insurance, and additional holiday days. #J-18808-Ljbffr ...