801 to 825 of 962 Performance Optimisation Jobs in the UK

to architecture and engineering teams. Evaluate and enhance systems to meet evolving data and AI innovation needs. Data & AI Solution Design Lead the design and development of secure, high-performance data pipelines, data lakes, and AI platforms using modern cloud technologies (AWS, Azure, or GCP). Define architecture patterns for data ingestion, transformation, and AI model deployment aligned with … based data platforms (AWS, Azure, or GCP). Strong expertise in data modeling, warehousing, integration, and governance . Hands-on experience with SQL/NoSQL databases , data security , and performance optimization . Strong understanding of AI frameworks and scalable infrastructure . Preferred: Masters or Ph.D. in a related field. Experience with ML/DL frameworks (TensorFlow, PyTorch, Scikit-learn More ❯

to architecture and engineering teams. Evaluate and enhance systems to meet evolving data and AI innovation needs. Data & AI Solution Design Lead the design and development of secure, high-performance data pipelines, data lakes, and AI platforms using modern cloud technologies (AWS, Azure, or GCP). Define architecture patterns for data ingestion, transformation, and AI model deployment aligned with … based data platforms (AWS, Azure, or GCP). Strong expertise in data modeling, warehousing, integration, and governance . Hands-on experience with SQL/NoSQL databases , data security , and performance optimization . Strong understanding of AI frameworks and scalable infrastructure . Preferred: Master’s or Ph.D. in a related field. Experience with ML/DL frameworks (TensorFlow, PyTorch, Scikit More ❯

component library/design system; manage CSS architecture (e.g., SCSS modules or utility CSS), responsiveness, and theming. Ensure accessibility (WCAG-aligned), semantic HTML, and keyboard navigation. Optimize front-end performance: code splitting, lazy loading, asset/image optimization, CSS. Handle client-side auth flows (e.g., OIDC via library), protected routes, and session state in the UI. Write and maintain … preferred): Components, hooks, routing, state, forms, error boundaries. Deep knowledge of Web fundamentals: HTML5, CSS3, JavaScript/TypeScript, browser APIs, and cross-browser compatibility. Practical experience in accessibility and performance optimizations. Skilled in API consumption, testing, and front-end tooling. Excellent collaboration skills to shape UI requirements and align on API contracts. Desirable: Exposure to Blazor, design systems like More ❯

applicable). Develop ETL/ELT workflows to integrate and transform data from diverse sources. Create and maintain data models to support reporting, dashboards, and analytical use cases. 2. Performance & Reliability Audit and enhance existing data infrastructure for improved efficiency and scalability. Apply best practices for data validation, error handling, and system monitoring. Automate routine tasks using Azure-native … or T-SQL for data processing and automation. Understanding of CI/CD practices in data projects using Git and YAML pipelines. Solid knowledge of data security, governance, and performance optimisation. Desirable Skills: Exposure to Microsoft Fabric and modern lakehouse architectures. Experience integrating data from enterprise platforms (e.g., HR, Finance, CRM, ERP). Familiarity with infrastructure-as-code tools More ❯

Senior Azure/.NET Infrastructure Engineer Drive Performance at Scale | Shape the Future of Cloud Engineering Up to £100,000 + Elite Benefits Package Remote-First | Work from Anywhere in the UK | Flexible Hours Build the Backbone of High-Performance Platforms Are you a cloud infrastructure expert ready to take on a career-defining challenge? Do you thrive … in fast-paced environments where your decisions directly impact scalability, security, and performance? Join a cutting-edge engineering team that's powering the future of cloud-native platforms. As a Senior Azure/.NET Infrastructure Engineer , you'll be at the heart of a mission-critical transformation-designing, optimizing, and scaling infrastructure that supports millions of users and drives … Code (IaC) tools like ARM, Bicep, or Terraform. Optimize .NET application stacks for speed, reliability, and scalability. Implement observability and monitoring solutions to ensure system health and performance. Conduct performance reviews and troubleshooting across production environments. Drive automation, growth planning, and continuous improvement across the platform. What You Bring to the Table 5+ years of hands-on experience with More ❯

the-box capabilities, integrations, and strategic customizations. Technical Advisory & Governance: Act as a subject matter expert and technical advisor to clients and internal teams, providing guidance on platform capabilities, performance optimization, security, and scalability. Establish technical governance to ensure solution integrity. Requirement Analysis & Solution Design: Collaborate with business stakeholders to gather and analyze complex requirements, translating them into comprehensive … leveraging various integration methods (e.g., REST, SOAP, JDBC, MID Server). Technical Oversight & Quality Assurance: Provide technical oversight to development teams, ensuring adherence to architectural patterns, coding standards, and performance best practices. Participate in code reviews and ensure solution quality. Prototyping & Demonstrations: Lead the creation of technical prototypes and conduct demonstrations of proposed ServiceNow solutions, showcasing platform capabilities and … addressing client requirements. Performance Tuning & Optimization: Identify and address performance bottlenecks, ensuring the scalability and optimal performance of ServiceNow applications. Advanced Scripting & Development: Possess expert-level experience with ServiceNow scripting (Server-side JavaScript, GlideRecord, GlideSystem, UI Policies, Business Rules, Client Scripts, Script Includes) and the development of custom applications. Agile Leadership: Guide agile development teams from a More ❯

the-box capabilities, integrations, and strategic customizations. Technical Advisory & Governance: Act as a subject matter expert and technical advisor to clients and internal teams, providing guidance on platform capabilities, performance optimization, security, and scalability. Establish technical governance to ensure solution integrity. Requirement Analysis & Solution Design: Collaborate with business stakeholders to gather and analyze complex requirements, translating them into comprehensive … leveraging various integration methods (e.g., REST, SOAP, JDBC, MID Server). Technical Oversight & Quality Assurance: Provide technical oversight to development teams, ensuring adherence to architectural patterns, coding standards, and performance best practices. Participate in code reviews and ensure solution quality. Prototyping & Demonstrations: Lead the creation of technical prototypes and conduct demonstrations of proposed ServiceNow solutions, showcasing platform capabilities and … addressing client requirements. Performance Tuning & Optimization: Identify and address performance bottlenecks, ensuring the scalability and optimal performance of ServiceNow applications. Advanced Scripting & Development: Possess expert-level experience with ServiceNow scripting (Server-side JavaScript, GlideRecord, GlideSystem, UI Policies, Business Rules, Client Scripts, Script Includes) and the development of custom applications. Agile Leadership: Guide agile development teams from a More ❯

the-box capabilities, integrations, and strategic customizations. Technical Advisory & Governance: Act as a subject matter expert and technical advisor to clients and internal teams, providing guidance on platform capabilities, performance optimization, security, and scalability. Establish technical governance to ensure solution integrity. Requirement Analysis & Solution Design: Collaborate with business stakeholders to gather and analyze complex requirements, translating them into comprehensive … leveraging various integration methods (e.g., REST, SOAP, JDBC, MID Server). Technical Oversight & Quality Assurance: Provide technical oversight to development teams, ensuring adherence to architectural patterns, coding standards, and performance best practices. Participate in code reviews and ensure solution quality. Prototyping & Demonstrations: Lead the creation of technical prototypes and conduct demonstrations of proposed ServiceNow solutions, showcasing platform capabilities and … addressing client requirements. Performance Tuning & Optimization: Identify and address performance bottlenecks, ensuring the scalability and optimal performance of ServiceNow applications. Advanced Scripting & Development: Possess expert-level experience with ServiceNow scripting (Server-side JavaScript, GlideRecord, GlideSystem, UI Policies, Business Rules, Client Scripts, Script Includes) and the development of custom applications. Agile Leadership: Guide agile development teams from a More ❯

the-box capabilities, integrations, and strategic customizations. Technical Advisory & Governance: Act as a subject matter expert and technical advisor to clients and internal teams, providing guidance on platform capabilities, performance optimization, security, and scalability. Establish technical governance to ensure solution integrity. Requirement Analysis & Solution Design: Collaborate with business stakeholders to gather and analyze complex requirements, translating them into comprehensive … leveraging various integration methods (e.g., REST, SOAP, JDBC, MID Server). Technical Oversight & Quality Assurance: Provide technical oversight to development teams, ensuring adherence to architectural patterns, coding standards, and performance best practices. Participate in code reviews and ensure solution quality. Prototyping & Demonstrations: Lead the creation of technical prototypes and conduct demonstrations of proposed ServiceNow solutions, showcasing platform capabilities and … addressing client requirements. Performance Tuning & Optimization: Identify and address performance bottlenecks, ensuring the scalability and optimal performance of ServiceNow applications. Advanced Scripting & Development: Possess expert-level experience with ServiceNow scripting (Server-side JavaScript, GlideRecord, GlideSystem, UI Policies, Business Rules, Client Scripts, Script Includes) and the development of custom applications. Agile Leadership: Guide agile development teams from a More ❯

the-box capabilities, integrations, and strategic customizations. Technical Advisory & Governance: Act as a subject matter expert and technical advisor to clients and internal teams, providing guidance on platform capabilities, performance optimization, security, and scalability. Establish technical governance to ensure solution integrity. Requirement Analysis & Solution Design: Collaborate with business stakeholders to gather and analyze complex requirements, translating them into comprehensive … leveraging various integration methods (e.g., REST, SOAP, JDBC, MID Server). Technical Oversight & Quality Assurance: Provide technical oversight to development teams, ensuring adherence to architectural patterns, coding standards, and performance best practices. Participate in code reviews and ensure solution quality. Prototyping & Demonstrations: Lead the creation of technical prototypes and conduct demonstrations of proposed ServiceNow solutions, showcasing platform capabilities and … addressing client requirements. Performance Tuning & Optimization: Identify and address performance bottlenecks, ensuring the scalability and optimal performance of ServiceNow applications. Advanced Scripting & Development: Possess expert-level experience with ServiceNow scripting (Server-side JavaScript, GlideRecord, GlideSystem, UI Policies, Business Rules, Client Scripts, Script Includes) and the development of custom applications. Agile Leadership: Guide agile development teams from a More ❯

Engineer to support the development and validation of safety-critical embedded software for AI and robotics applications. You'll play a key role in ensuring the reliability, safety, and performance of Runtime Assurance systems across diverse hardware and real-time environments. Key Responsibilities: Design, test, and validate embedded software for Runtime Assurance platforms. Ensure compliance with safety-critical standards … such as DO-178C, ISO 26262, and IEC 61508. Manage CI/CD pipelines and automated deployment across Software-in-the-Loop and Hardware-in-the-Loop systems. Develop performance and integration testing across simulation environments. Conduct code reviews, optimisation, and maintain high-quality software standards. Contribute to improvements in development processes, tools, and testing methodologies. Essential Experience … Test-Driven Development. Knowledge of test strategies, verification processes, and compliance with safety standards. Experience with static and dynamic code analysis tools. Desirable: Additional experience in infrastructure automation or performance optimisation. Familiarity with industry-standard code analysis and compliance tools. More ❯

Engineer to support the development and validation of safety-critical embedded software for AI and robotics applications. You'll play a key role in ensuring the reliability, safety, and performance of Runtime Assurance systems across diverse hardware and real-time environments. Key Responsibilities: Design, test, and validate embedded software for Runtime Assurance platforms. Ensure compliance with safety-critical standards … such as DO-178C, ISO 26262, and IEC 61508. Manage CI/CD pipelines and automated deployment across Software-in-the-Loop and Hardware-in-the-Loop systems. Develop performance and integration testing across simulation environments. Conduct code reviews, optimisation, and maintain high-quality software standards. Contribute to improvements in development processes, tools, and testing methodologies. Essential Experience … Test-Driven Development. Knowledge of test strategies, verification processes, and compliance with safety standards. Experience with static and dynamic code analysis tools. Desirable: Additional experience in infrastructure automation or performance optimisation. Familiarity with industry-standard code analysis and compliance tools. More ❯

Engineer to support the development and validation of safety-critical embedded software for AI and robotics applications. You'll play a key role in ensuring the reliability, safety, and performance of Runtime Assurance systems across diverse hardware and real-time environments. Key Responsibilities: Design, test, and validate embedded software for Runtime Assurance platforms. Ensure compliance with safety-critical standards … such as DO-178C, ISO 26262, and IEC 61508. Manage CI/CD pipelines and automated deployment across Software-in-the-Loop and Hardware-in-the-Loop systems. Develop performance and integration testing across simulation environments. Conduct code reviews, optimisation, and maintain high-quality software standards. Contribute to improvements in development processes, tools, and testing methodologies. Essential Experience … Test-Driven Development. Knowledge of test strategies, verification processes, and compliance with safety standards. Experience with static and dynamic code analysis tools. Desirable: Additional experience in infrastructure automation or performance optimisation. Familiarity with industry-standard code analysis and compliance tools. More ❯

developer to join their team! Role Overview: Design, develop, and deploy end-to-end full-stack solutions for real-time robotics systems. Work across distributed backend services and high-performance frontend interfaces to enable reliable telemetry, control, and analytics for mission-critical workloads. What you will do: Collaborate with robotics, DevOps, and product teams to deliver mission-critical features … from concept to deployment Support the building and integration of scalable backend services to process real-time sensor and telemetry data Develop high-performance frontend components for command, control, and visualization Support the creation and maintainence of infrastructure, CI/CD pipelines, and testing frameworks for seamless deployment Optimize system performance, latency, and reliability across backend and frontend … time data processing, and scalable backend architectures Proficiency in modern frontend frameworks for real-time, responsive web apps (React, Vue, etc.) Familiarity with CI/CD, testing frameworks, and performance optimization Ability to work across software and hardware environments, integrating feedback from end users More ❯

developer to join their team! Role Overview: Design, develop, and deploy end-to-end full-stack solutions for real-time robotics systems. Work across distributed backend services and high-performance frontend interfaces to enable reliable telemetry, control, and analytics for mission-critical workloads. What you will do: Collaborate with robotics, DevOps, and product teams to deliver mission-critical features … from concept to deployment Support the building and integration of scalable backend services to process real-time sensor and telemetry data Develop high-performance frontend components for command, control, and visualization Support the creation and maintainence of infrastructure, CI/CD pipelines, and testing frameworks for seamless deployment Optimize system performance, latency, and reliability across backend and frontend … time data processing, and scalable backend architectures Proficiency in modern frontend frameworks for real-time, responsive web apps (React, Vue, etc.) Familiarity with CI/CD, testing frameworks, and performance optimization Ability to work across software and hardware environments, integrating feedback from end users More ❯

developer to join their team! Role Overview: Design, develop, and deploy end-to-end full-stack solutions for real-time robotics systems. Work across distributed backend services and high-performance frontend interfaces to enable reliable telemetry, control, and analytics for mission-critical workloads. What you will do: Collaborate with robotics, DevOps, and product teams to deliver mission-critical features … from concept to deployment Support the building and integration of scalable backend services to process real-time sensor and telemetry data Develop high-performance frontend components for command, control, and visualization Support the creation and maintainence of infrastructure, CI/CD pipelines, and testing frameworks for seamless deployment Optimize system performance, latency, and reliability across backend and frontend … time data processing, and scalable backend architectures Proficiency in modern frontend frameworks for real-time, responsive web apps (React, Vue, etc.) Familiarity with CI/CD, testing frameworks, and performance optimization Ability to work across software and hardware environments, integrating feedback from end users More ❯

time video technology in the medical device space. You'll: Design, implement, and optimise live streaming capabilities into existing software-based video pipelines. Leverage hardware acceleration to build high-performance, low-latency video capture, processing, AI inference, visualization, and streaming software. Develop robust and secure-by-design software for a regulated environment. Maintain code quality, reliability, and performance … in WebRTC live video streaming development. Strong experience with software video pipelines (e.g., GStreamer, FFmpeg). Excellent C++ (C++11 or higher) skills, including multi-threading, inter-process communication, and performance optimisation. Proven ability to deliver clean, maintainable, well-documented code. A proactive self-starter able to take projects from concept to production. Excellent communication and collaboration skills. Nice to More ❯

Collaboration Partner with Product on pricing and packaging; support Sales and CS on deal structures and escalations. Act as the single point of contact for all commercial readiness initiatives. Performance & Analytics Define and track key commercial KPIs (ASP, discount rates, time-to-provision, launch success). Deliver insights and recommendations to leadership for performance optimization. Build and lead … where you can do your best work and, in the process, unlock your boundless potential. We are dedicated to providing meaningful rewards and development opportunities for our employees, recognizing performance and creating a supportive working environment. Optimizely is committed to a diverse and inclusive workplace. Optimizely is an equal opportunity employer and does not discriminate on the basis of More ❯

systems at the core of a rapidly growing business. The Opportunity Design and scale backend systems powering payments, returns, personalisation, and more. Lead API-first development , data modelling, and performance optimisation. Build reliable systems in TypeScript , working across the stack with React on the frontend. Own deep integrations with Shopify APIs and third-party services (not just theme edits … AWS Databases: RDBMS (essential), Neo4j (nice-to-have) Integrations: Shopify APIs, payment gateways, fraud tools You’ll Thrive Here If You... Have strong backend engineering fundamentals (schema design, query optimisation, scalable architectures). Have hands-on experience scaling systems in startups or scale-ups. Enjoy owning architecture end-to-end in small, fast-moving teams. Are excited by working More ❯

systems at the core of a rapidly growing business. The Opportunity Design and scale backend systems powering payments, returns, personalisation, and more. Lead API-first development , data modelling, and performance optimisation. Build reliable systems in TypeScript , working across the stack with React on the frontend. Own deep integrations with Shopify APIs and third-party services (not just theme edits … AWS Databases: RDBMS (essential), Neo4j (nice-to-have) Integrations: Shopify APIs, payment gateways, fraud tools You’ll Thrive Here If You... Have strong backend engineering fundamentals (schema design, query optimisation, scalable architectures). Have hands-on experience scaling systems in startups or scale-ups. Enjoy owning architecture end-to-end in small, fast-moving teams. Are excited by working More ❯

systems at the core of a rapidly growing business. The Opportunity Design and scale backend systems powering payments, returns, personalisation, and more. Lead API-first development , data modelling, and performance optimisation. Build reliable systems in TypeScript , working across the stack with React on the frontend. Own deep integrations with Shopify APIs and third-party services (not just theme edits … AWS Databases: RDBMS (essential), Neo4j (nice-to-have) Integrations: Shopify APIs, payment gateways, fraud tools You’ll Thrive Here If You... Have strong backend engineering fundamentals (schema design, query optimisation, scalable architectures). Have hands-on experience scaling systems in startups or scale-ups. Enjoy owning architecture end-to-end in small, fast-moving teams. Are excited by working More ❯

systems at the core of a rapidly growing business. The Opportunity Design and scale backend systems powering payments, returns, personalisation, and more. Lead API-first development , data modelling, and performance optimisation. Build reliable systems in TypeScript , working across the stack with React on the frontend. Own deep integrations with Shopify APIs and third-party services (not just theme edits … AWS Databases: RDBMS (essential), Neo4j (nice-to-have) Integrations: Shopify APIs, payment gateways, fraud tools You’ll Thrive Here If You... Have strong backend engineering fundamentals (schema design, query optimisation, scalable architectures). Have hands-on experience scaling systems in startups or scale-ups. Enjoy owning architecture end-to-end in small, fast-moving teams. Are excited by working More ❯

systems at the core of a rapidly growing business. The Opportunity Design and scale backend systems powering payments, returns, personalisation, and more. Lead API-first development , data modelling, and performance optimisation. Build reliable systems in TypeScript , working across the stack with React on the frontend. Own deep integrations with Shopify APIs and third-party services (not just theme edits … AWS Databases: RDBMS (essential), Neo4j (nice-to-have) Integrations: Shopify APIs, payment gateways, fraud tools You’ll Thrive Here If You... Have strong backend engineering fundamentals (schema design, query optimisation, scalable architectures). Have hands-on experience scaling systems in startups or scale-ups. Enjoy owning architecture end-to-end in small, fast-moving teams. Are excited by working More ❯

Develop and deploy solutions within a Microservices-based architecture . Work with RTOS (Real-Time Operating Systems) to ensure reliable, low-latency performance. Participate in system testing, debugging, and performance optimisation. Collaborate with cross-functional teams to deliver robust and scalable solutions. Skills & Experience Required ✅ Strong proficiency in C# and .NET (Core or 5/6/7) . … hardware and thrives in innovative environments, we’d love to hear from you. Who We Are Scalian UK is a consultancy, specialising in digital systems and business management and performance, working in 11 countries, including France, Spain, Belgium, UK, Germany, USA, and Canada.Ranked in the top 10 engineering consulting firms in France, the Group provides services in industrial project … management, quality management, supply chain performance and development of digital and information systems. It also helps clients address digital transformation challenges for the industry and the service sectors. As of 2025, the Group includes 6000 people. More information can be found at - https://www.scalian.com/en/ More ❯

from home one day per week. The suitable candidate for this role must have agency experience. Key Responsibilities: Work with PHP, HTML, CSS, JavaScript, and MySQL to build high-performance websites Develop and maintain custom WordPress themes and plugins Collaborate with designers and project managers to turn creative ideas into functional web solutions Troubleshoot, update, and optimize existing PHP … websites across a diverse range of frameworks Understand website performance optimization and security best practices Please apply below or contact Jay at Poolhall Recruitment . By applying for this role, you agree to Poolhall Recruitment Ltd's Data Protection Policy, which can be found on our website. More ❯