376 to 400 of 451 Performance Optimisation Jobs in the UK

multi‐year convergence and modernization journey. You will play a pivotal role in shaping our next‐generation SRE patterns, reliability frameworks, observability strategy, and performance engineering capabilities across globally distributed systems. This role is ideal for an SRE specialist who thrives in fast‐paced front‐office environments, enjoys direct … software engineering team, participating in daily standups and design discussions. Contribute directly to the codebase (Java, Kotlin, Python) to implement reliability improvements, performance optimisations, bug fixes, and automation. Lead the design and rollout of modern SRE patterns across trading systems, including automated remediation, self‐healing workflows, and resilience engineering. ...

observability while unifying design patterns across platforms. Drive high standards for technical quality across Apex, Lightning Web Components (LWC), data architecture, platform security, performance optimization, and DevOps. Proactively identify, prioritize, and remediate technical debt to ensure long-term platform health. Target Technical Landscape The successful candidate will provide architectural … throughput integration patterns, and resilient cross-platform data flows. Hands-On Technical Depth: Comprehensive understanding of platform mechanics—data modeling, sharing/security models, performance tuning, Apex, LWC, Flows, and declarative vs. programmatic best practices. Delivery & Governance: Solid background establishing DevOps, CI/CD, and SDLC governance frameworks, combined ...

guidance on industry trends, emerging technologies, and innovative solutions, you will be responsible for leading the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project. The AWS Professional Services organization is a global team of experts that help customers realize their desired business … bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do. Mentorship & Career Growth We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here ...

What You’ll Do Design and implement scalable, high-performance backend systems to power our e-commerce experience. Build and maintain interfaces that support our frontend, mobile, and third-party integrations. Be very experienced working with pull, push models for data parity between third parties and our systems around … card charge and concepts such as state machines. Expert experience with PostgreSQL, including complex joins and reporting queries, and familiarity with data modeling and performance optimization. Familiarity with cloud infrastructure (e.g., AWS, ECS, CodeBuild) and containerization (Docker,). Strong understanding of system design, data structures, and algorithmic principles. Comfortable ...

loop and auditing.* Build the target operating model for AI engineering and MLOps, including model lifecycle management, monitoring, incident response, versioning and cost/performance optimisation.* Set global standards for AI platforms, toolchains and integration patterns; ensure interoperability with enterprise data platforms and adherence to security and compliance requirements. … flexibility.* Demonstrated ability to partner with business leaders, translating business requirements into scalable solutions* Vendor and partner management expertise, including evaluation, contracting and ongoing performance management tied to value realisation.* Excellent communication and stakeholder management skills, with credible engagement at all levels and across multi region teams.### About Willis ...

model serving, orchestration, workload management, developer tools, runtime environments, compilers, SDKs, containerization, Kubernetes integration, observability, benchmarking, security, and deployment workflows. Develop European messaging around performance, power efficiency, total cost of ownership, software maturity, deployment flexibility, openness, sovereignty, and integration with existing AI infrastructure. Support product launches, customer briefings, executive … placement. Experience with AI accelerator software and optimization, including model serving, compilers, runtime frameworks, memory‐aware serving, KV cache optimization, multi‐model serving, and performance optimization across latency, throughput, and power. Understanding of AI infrastructure software stack, including Linux, containers, Kubernetes, and cloud‐native deployment patterns, observability frameworks (e.g. ...

customers to drive transformational outcomes across frontend modernization, platform migrations, and AI adoption. In this role, you will lead complex Next.js migrations, architect high-performance applications, and build production AI solutions—all within customer environments. You'll work hands‐on-keyboard alongside customer teams, whether you're migrating … including Pages to App Router transitions, incremental adoption strategies, and large-scale codebase transformations. Conduct technical assessments and code audits , analyzing customer codebases for performance bottlenecks, architectural anti‐patterns, and optimization opportunities—delivering actionable roadmaps that drive measurable improvements. Architect and implement high‐performance Next.js applications , leveraging ...

High Tech Campus in Eindhoven, Netherlands. We have also launched our MetisTM AI Platform, which achieves a 3-5x increase in efficiency and performance, and have visibility into a strong business pipeline exceeding $100 million. Our unwavering commitment to innovation has firmly established us as a global industry … computing systems. In this critical role, you will work closely with hardware, software, and product teams to define architectural requirements, optimize system performance, and ensure scalability for our AI solutions. As a Computing Architecture Engineer, you will contribute to the conceptualization, specification, and implementation of advanced computing architectures, enabling ...

offer a competitive salary, depending on experience from £41,762 to £52,202. Annual incentive related bonus (£1000 maximum bonus opportunity for the performance year). Attractive pension scheme (up to 12% company contribution). Development opportunities in line with the Telemetry Field Asset & Communications Engineer progression plan. … improvement across Yorkshire Water's operational technology estate. Where you fit in! As our Telemetry Communication Engineer you will be: Monitoring and improving the performance of Yorkshire Water's telemetry and operational communications networks, ensuring reliable data flow from operational assets across the region. Analysing performance data ...

reliably in real-time environments. What You’ll Do Design and maintain modular, real-time control architectures supporting locomotion, manipulation, and teleoperation. Implement high-performance control loops and middleware interfaces for deterministic, safe operation. Industrialize algorithms, ensuring production readiness, maintainability, and performance. Establish clear software boundaries and interfaces between … software on embedded or Linux-based systems, ensuring consistent behavior across hardware targets. Develop automated testing frameworks (simulation, hardware-in-the-loop, regression, and performance testing). Drive release and version management of the control stack, ensuring stability across branches and deployments. Conduct profiling, benchmarking, and performance validation ...

software engineering, cloud infrastructure, and machine learning, you will help shape the future of AI platform capabilities. The position focuses on automation, reliability, performance optimization, and creating tools that improve how teams build and operate ML systems. You will collaborate closely with researchers and product engineers to transform technical … making pragmatic decisions that balance scalability, simplicity, and reliability. Requirements: Strong professional experience building or operating production systems with a focus on reliability, scalability, performance, and maintainability. Strong systems mindset with the ability to reason about bottlenecks, failure scenarios, interfaces, resource utilization, and long-term operational needs. Hands ...

high degree of ownership, adaptability to embrace newer technologies and adherence to high degree of software quality. Responsibilities Design, build and maintain a high-performance, high-availability, high-capacity, scalable, near real-time yet nimble and adaptive platform for processing & persisting high volumes of business critical data and distribute … Compliance teams about new feature requests, explanation of existing features etc. Required Qualifications & Skill-Sets About 5-10 years of professional experience developing high performance, low latency systems ( sub-seconds ) Ability to contribute & drive on complex industrial scale development of systems independently Thorough knowledge of Java programming concepts Strong ...

backend systems Own and deliver components and services within a defined product area Contribute to architectural decisions within your domain, ensuring maintainability and performance Ensure code quality through testing, code reviews, and adherence to engineering standards Product Delivery Translate product requirements into well‐structured technical solutions Deliver features … product workflows (e.g. search, insights, automation) Collaborate with AI Engineering to incorporate models, services, and pipelines into user‐facing applications Ensure reliability, observability, and performance of AI‐driven features in production Contribute to evaluation and iteration of AI‐powered capabilities Cross‐Functional Collaboration Work closely with Product Managers ...

framework engineer in the PyTorch team you will be part of a SCRUM team working on delivering new features, working on, e.g., performance optimisations, reviewing code change, writing technical documentation, working with upstream communities, maintaining the code base and supporting users. You are expected to closely collaborate with other … users. Managing code quality, code complexity and technical debt. Contributing to documentation, including user manuals and tutorials. Conducting code reviews. Resolving regressions, performance issues and software defects. Coaching and mentoring other team members. Contributing to a collaborative team culture. Contribute to continuous improvements to improve ways of working. Working ...

improving time‐to‐value across the domain. Operational partnership & accountability; Partners with Engineering and Operations leaders to support production stability, fault resolution and performance optimization for architecturally significant services. Ensures architectural decisions are operationalised effectively, reinforcing accountability through the full lifecycle. Governance inputs & regulatory compliance; Accountable for the architecture … Business Process re-engineering Analyse business processes and workflows within the organisation and identification of new approaches to completely redesign business activities or optimise performance, quality and speed of services or processes. This includes exploration of automating and streamlining processes, evaluation of associated costs and benefits of redesigning business ...

bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do. Mentorship & Career Growth We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here … understand HPC user requirements and map these to solutions. Preferred Qualifications - Master's degree or equivalent in computer science, engineering, mathematics or equivalent - Performance optimization experience with computationally intensive applications, particularly in oil and gas subsurface applications, reservoir simulation, and seismic data processing. - Expertise in parallel programming models ...

designing, developing and supporting enterprise-scale Power BI semantic models , with a particular focus on semantic model architecture, automated refresh, dataset partitioning, governance and performance optimisation. You must have hands-on experience with: Enterprise Power BI semantic models Advanced DAX, semantic modelling and performance tuning VertiPaq, composite models … aggregations and query optimisation Incremental Refresh and dataset partitioning XMLA Endpoints, Tabular Editor and DAX Studio Power BI Service, governance and Row Level Security (RLS) Strong SQL and dimensional modelling Experience with Power BI Premium, Microsoft Fabric, Python or Financial Services/Risk Reporting would be advantageous. If this ...

COMPANY: This leading retailer is investing heavily in its Retail Media capability and is looking for an experienced Retail Media Analyst to support the optimisation and measurement of media performance across multiple customer touchpoints. This is an opportunity to work with a well-established brand, helping shape … advanced campaign measurement, strategic analysis, and stakeholder consulting. You'll work across a wide range of marketing channels, partnering with commercial teams to optimise performance and drive better business outcomes. Your responsibilities will include: Measure and evaluate the performance of retail media campaigns across multiple channels. Partner with ...

effective corrective maintenance, planning for Critical Environment and Risk Management, and driving industry-leading standards. The primary objectives focus on service delivery, quality, and performance that underpin both JLL WPM and JLL's vision for engineering excellence. This is a key position requiring excellent teamwork, relationship management, and technical … user requirements and requests, ensuring Change Requests are submitted on time and correctly Establish and agree client Service Level Agreements (SLAs), measuring compliance and performance to cover business continuity, customer satisfaction, and communication Compliance & Quality Assurance Conduct audits in line with JLL WPM and JLL processes Manage compliance upkeep ...

effective corrective maintenance, planning for Critical Environment and Risk Management, and driving industry-leading standards. The primary objectives focus on service delivery, quality, and performance that underpin both JLL WPM and JLL's vision for engineering excellence. This is a key position requiring excellent teamwork, relationship management, and technical … building through reporting and audit reviews Maintain the Asset Management Plan and monitor criticality and condition of assets Provide benchmarking of equipment and performance Plan and manage major building shutdowns and critical work events Review plant and system performance, highlighting solutions and progressing Continuous Improvement and appropriate benchmarking ...

responsible for knitting together data from multiple platforms and sources to create a clear end-to-end view of the customer journey - turning complex performance data into clear, actionable insight that drives commercial impact. Working closely with marketing, product, UX, CRO and journey teams, you will provide analytical expertise … shaping campaign strategy, your insights will directly influence how we attracts and serves business customers online. Key Responsibilities Analyse digital, marketing, and customer journey performance to support business growth objectives. Provide actionable insight on website performance, funnels, conversion rates, and customer behaviour. Support optimisation of journeys, landing ...

Senior Technical Support Engineer Provide advanced technical support across customer sites and partner networks. Support major installations, commissioning activities, validation processes, and performance optimisation. Investigate system faults and implement effective corrective actions. Participate in product testing and evaluation programmes, providing valuable performance feedback. Produce and maintain technical documentation ...

output Oversee model strategy, merging approaches, and conditioning architecture Develop and deploy custom ComfyUI nodes Write and maintain Python tooling for pipeline automation Optimise performance and GPU utilisation Define best practices for seeds, reproducibility, and denoise strategy Mentor junior and midweight technologists Evaluate and integrate emerging generative models … architecture Deep understanding of control systems, conditioning, and model merging Advanced compositing knowledge Strong understanding of film lighting and camera logic Experience optimising GPU performance and production pipelines Proven ability to design for scalability, reproducibility, and long-term system maintenance Leadership and mentoring experience Nice to have Experience with ...

engineers, designers, and product managers to ensure architectural decisions align with product goals and user experience. Establish and enforce coding standards, design patterns, and performance guidelines. Lead architectural reviews and provide guidance on refactoring and scaling existing mobile applications. Design APIs, SDKs, and modular components that can be reused … cloud teams to ensure seamless integration between mobile apps and services. Stay current with the latest trends and best practices in mobile architecture, performance, and security. Mentor mobile engineers and help elevate the team’s technical proficiency. Requirements Around 6+ years of experience in mobile development with a strong ...

turn complex information into clear, actionable insight? This is an exciting opportunity to play a leading role in how GamCare uses data to understand performance, improve services and support evidence-based decision-making that will help make a difference to the lives of people affected by gambling-related harms. … datasets, identify trends and opportunities, and translate your findings into meaningful recommendations. You will develop and maintain datasets, dashboards and reports, helping colleagues monitor performance, understand outcomes and demonstrate the impact of our work. You will also review and improve the systems and processes that support service delivery, ensuring ...