21 of 21 Performance Optimisation Jobs in the East of England

C# Software Engineer

Hiring Organisation
Enterprise Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£60,000
range of real-world equipment including power supplies, acquisition systems, cameras and test hardware - with plenty of scope for developing skills in parallel processing, performance optimisation and multi-threading. The work is broad and hands-on, covering automation, databases, test and calibration workflows, with exposure to machine learning … existing codebases C# Software Engineer desirable skills WinUI 3 C/C++, LabView Manufacturing or production test environments Jigs, fixtures, tooling Automation, multithreading, or performance optimisation Databases or calibration/test workflows Salary: £45-60k plus benefits ...

Lead Front End Developer

Hiring Organisation
Swan Creative
Location
Leigh-on-Sea, Southend-on-Sea, Essex, United Kingdom
Employment Type
Permanent
Salary
£38000 - £42000/annum
studio’s growing web offering. You’ll work closely with our director, creatives, and digital team to deliver impactful WordPress websites that balance creativity, performance, and long-term client growth. This role is ideal for someone who’s confident taking website concepts from Figma through to polished launch-ready … builds, whilst supporting the ongoing evolution of websites through SEO, performance optimisation, and technical improvements. Alongside development, you’ll contribute to client relationships, digital problem solving, website management, and the wider growth of the studio’s digital capabilities. We’re looking for someone proactive, collaborative, and commercially aware ...

Sr. OS Performance Expert

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
these technologies. We invite you to join us on this exciting journey and drive your career forward. Your Role As a Senior OS Performance Expert at Huawei, you will play a crucial role in optimizing the performance of our new mobile operating systems Harmony OS. Your responsibilities include … Performance Optimization : Leverage your extensive experience to enhance system architecture, boost performance, and ensure efficient power consumption and heat management. System Expertise : Apply your deep understanding of mobile operating system principles to innovate and drive system improvements. Cutting-edge Innovation : Collaborate with top-tier teams to push ...

Front End Developer

Hiring Organisation
IT Graduate Recruitment
Location
Cambridge, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 per annum
Kanban, Cross Functional Teams, Product Development, SaaS, IoT, Internet of Things, Connected Devices, Embedded Systems Integration, Data Dashboards, Web Applications, Single Page Applications, SPA, Performance Optimisation, Browser Compatibility, Debugging, Chrome DevTools, Clean Code, Maintainable Code, Scalable Systems, Design Systems, Wireframes, Prototyping, Figma, Adobe XD, Testing, Unit Testing ...

Graduate Engineer – Edge AI System Performance

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
running on real devices. At Arm, we build the technology powering those experiences. We are looking for a Graduate Engineer to join the System Performance team within Arm’s Edge AI Engineering group. This team engages with real client devices—smartphones, notebooks, and emerging AI‐enabled platforms—to understand … modern AI workloads and how Arm technology delivers outstanding user experiences. You will work hands‐on with commercial devices, AI models, performance analysis tools, and partner ecosystems to investigate how next‐generation AI workloads execute on Arm‐based systems. You will also help evaluate and shape the future ...

Full Stack Developer

Hiring Organisation
Avanti
Location
Colchester, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £50,000 per annum
services • Collaborating closely with designers using Figma • Working across varied client projects in an agile environment • Contributing to modern front-end architecture and performance optimisation What They’re Looking For • Strong JavaScript or TypeScript experience • Experience with a modern front-end framework such as React, Angular, Vue, Svelte ...

Staff Machine Learning Engineer (Large Systems)

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
contribute to advancing AI technology by developing and optimising AI models tailored to our specialised hardware. You will work on large scale systems where performance is critical to the success of our projects. Working closely with the Software development and Research teams, you will play a critical role … models on cutting‐edge hardware, we’d love to hear from you! Responsibilities and Duties Implement latest machine learning models and optimise them for performance and accuracy, scaling to 1000s of accelerators. Test and evaluate new internal software releases, provide feedback to software engineering teams, make necessary code fixes ...

Unity Developer

Hiring Organisation
PIE Recruitment
Location
Haverhill, Suffolk, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
reliable C# code across interaction systems, mechanics and realtime features Translating creative and design requirements into clear technical specifications Optimising code and assets for performance, memory usage and a smooth user experience What you’ll need to bring At least 3 years’ professional experience as a Unity Developer Strong … scripting, physics, interaction systems or realtime mechanics Strong problem-solving, debugging and collaboration skills The technical bits they’d love to see Experience with performance optimisation, memory usage and reliable build quality Version control experience, ideally PlasticSCM or GitHub Good knowledge of mathematics and algorithms relevant to realtime ...

Machine Learning Research Engineer, Camera & Photos

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
machine learning Good understanding of in-camera processing Familiarity with object-oriented programming languages such as C++ or Objective C Familiarity with algorithm performance optimization and parallelization for instance on GPUs Ability to work with cross-functional teams Strong analytical and problem-solving skills Excellent written and verbal communication ...

Principal Embedded Linux Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£90,000
Principal Embedded Linux Engineer | £80-90k | Cambridge Are you a Linux expert with a passion for high-performance embedded systems? My client is looking for a Principal Software Engineer to drive the architecture and design of their industry-leading products. As a Principal Engineer, you are defining … issues + Build and mentor elite engineering teams Required Experience: + 10+ years of experience with Linux platforms, including kernel customisation, platform security, and performance optimisation + Advanced proficiency in C programming for embedded environments + Proven system diagnostics experience + A solid understanding of networking concepts ...

C# Software Engineer

Hiring Organisation
Enterprise Recruitment Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
range of real-world equipment including power supplies, acquisition systems, cameras and test hardware - with plenty of scope for developing skills in parallel processing, performance optimisation and multi-threading click apply for full job details ...

Linux Kernel Engineer

Hiring Organisation
Platform Recruitment
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £85000/annum
including for the trialing of new open-source technologies, as well as the prototyping of novel systems. Much of your work will focus on performance optimisation; strong C++ skills are critical for your success in this position . About you: 4+ years' commercial development experience Excellent kernel-level ...

Principal CPU Microarchitect - Cycle-Accurate Modeller

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
join the Kirin CPU Team in Cambridge. This role involves defining and evaluating microarchitectural features of next-generation out-of-order processor cores, ensuring performance optimization for demanding mobile workloads. The ideal candidate should have an MSc or PhD in Computer Science or Electrical Engineering, with hands-on experience ...

Senior Software Engineer (Ad Auctions)

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
serving billions of ad opportunities with strict latency and uptime requirements. Design auction logic that balances viewer experience (ad load, relevance, repetition) with advertiser performance, publisher yield, and platform revenue. Develop and optimize SSP‐side auction mechanisms, integrating with multiple DSPs, programmatic demand sources, and direct‐sold campaigns. Partner … strategies, and pricing experiments. Lead experimentation using A/B testing, auction simulations, and offline replay frameworks, and make data‐driven decisions based on performance metrics and statistical rigor. Ensure auction correctness, fairness, explainability, and transparency, while maintaining compliance with privacy, regulatory, and brand‐safety requirements. Influence the long ...

Front End-Angular developer

Hiring Organisation
DCV Technologies
Location
Basildon, Essex, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
experiences, including tables, dashboards, and visualizations. Collaborate with backend teams to integrate REST APIs and microservice based systems. Apply best practices in state management, performance optimization, and UI scalability. Contribute to frontend architecture decisions, coding standards, and shared component libraries. Work in an Agile environment and collaborate with product … Skills Desired: Experience in risk, fraud, payments, or financial systems Exposure to CI/CD pipelines and DevOps enabled frontend delivery Awareness of frontend performance tuning and accessibility best practices Experience modernizing or upgrading Angular versions ...

Software Engineer

Hiring Organisation
MBDA UK
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£65000/annum
BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave … timing alignment between software and capture cards. Lead and contribute to system integration, verification, and testing at both component and system levels. Conduct performance analysis, debugging, and optimisation of real-time systems. Document architecture, interface definitions, and test procedures to support handover and formal test activities. Skillset/ ...

SIEM Engineer

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
25 days holidays, 6% Contributory pension, 4 x life Insurance
successful candidate may also participate in an out-of-hours call-out rota. What you will be doing: Lead the deployment, management and optimisation of Splunk Enterprise and Splunk ES platforms in large, complex environments. Support and develop capability in Elastic Stack/Elastic Security, with training and upskilling … processes. Automate workflows and platform configurations using CI/CD, SOAR, scripting and Infrastructure as Code tools such as Terraform and Ansible. Ensure platform performance, stability and resilience through capacity planning, high availability, disaster recovery and proactive monitoring. Provide technical leadership and guidance to internal teams and clients ...

Graduate Engineer: Edge AI Systems Performance

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Limited is seeking a Graduate Engineer to join the System Performance team in Cambridge. This role involves hands-on analysis of AI workloads on various devices, focusing on performance optimizations and future technology development. Ideal candidates should have a relevant degree, problem-solving skills, and experience in programming ...

Senior HarmonyOS Performance Engineer

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Huawei Technologies Research & Development (UK) Ltd is seeking a Senior OS Performance Expert in Cambridge. You will play a pivotal role in optimizing the Harmony OS, enhancing both system architecture and user experience. Candidates should possess a Master's degree in Computer Science or related fields and have extensive … experience in OS performance optimization. Competitive benefits, including financial incentives and comprehensive healthcare, are offered to support work-life balance. #J-18808-Ljbffr ...

Principal AI & Compute Engineer, Workforce Development

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
relevant domain, with enough breadth to work across adjacent areas such as platform software, AI hardware, cloud AI infrastructure, semiconductor design, or performance optimization. Understanding of practical workflows for Arm-based systems, including toolchains, debugging, profiling, simulation, emulation, FPGA prototyping, lab environments, or platform bring-up. Awareness … compute concepts, including IP integration, verification, EDA flows, inference performance, benchmarking, and workload characterization. Experience shaping technical programs, applied labs, capability frameworks, industry-linked pathways, or technical workforce development initiatives. Strong judgment, written communication, and the ability to create structure from ambiguity in a developing function. Degree ...

GPU Physical Design Engineer - Early Career

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Apple Inc. is seeking a talented Early Career GPU Physical Design Engineer in Cambridge. This role involves creating high-performance graphics processors and requires a mix of strategic engineering and hands-on technical work. Candidates should possess a BSc/MSEE/M Eng/BEng or equivalent … exposure to ASIC implementation. Responsibilities include collaborating with various teams, managing design issues, and driving performance optimizations. We value diversity and believe in accessibility as a fundamental human right, making the workplace inclusive for all. #J-18808-Ljbffr ...