726 to 750 of 869 Performance Optimisation Jobs in England

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. 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 ❯

for data extraction, transformation, and loading into staging tables. Data Transformation & Cleansing: Apply transformations (Derived Column, Lookup, Conditional Split) to standardize and validate data before loading into trusted staging. Performance Optimization & Error Handling: Optimize SSIS packages for large data volumes using Bulk Insert or parallel processing; implement robust logging and error handling. Deployment & Maintenance: Deploy SSIS packages to SQL … Server, schedule jobs via SQL Server Agent, and monitor performance for continuous improvement ABOUT CAPGEMINI Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 350,000 team members in more More ❯

for data extraction, transformation, and loading into staging tables. Data Transformation & Cleansing: Apply transformations (Derived Column, Lookup, Conditional Split) to standardize and validate data before loading into trusted staging. Performance Optimization & Error Handling: Optimize SSIS packages for large data volumes using Bulk Insert or parallel processing; implement robust logging and error handling. Deployment & Maintenance: Deploy SSIS packages to SQL … Server, schedule jobs via SQL Server Agent, and monitor performance for continuous improvement ABOUT CAPGEMINI Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 350,000 team members in more More ❯

for data extraction, transformation, and loading into staging tables. Data Transformation & Cleansing: Apply transformations (Derived Column, Lookup, Conditional Split) to standardize and validate data before loading into trusted staging. Performance Optimization & Error Handling: Optimize SSIS packages for large data volumes using Bulk Insert or parallel processing; implement robust logging and error handling. Deployment & Maintenance: Deploy SSIS packages to SQL … Server, schedule jobs via SQL Server Agent, and monitor performance for continuous improvement ABOUT CAPGEMINI Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 350,000 team members in more More ❯

game. In at the start as we pivot to UE5 you'll be responsible for the development of new rendering features for our game, optimising and maintaining the graphical performance of our product to AAA fidelity. You will be working in collaboration with a highly talented, diverse team to create world-class gameplay. Responsibilities Lead and mentor the Graphics … stated goal of AAA fidelity. Liaising with tech art and other disciplines to help art and design teams on multiple projects direct their efforts. Lead the establishment of pragmatic performance budgets in collaboration with other teams. Profiling and optimising existing code and systems. Review and approve technical documentation and architectural decisions. Ensure high-quality code through best practices and … An eye for aesthetics - the ability to discuss with artists what works visually and how to make it fit into a game. Proven experience with Debugging and data and performance optimisation. Strong understanding of 3D maths and data structures Solid understanding of software architecture and engineering best practices. Excellent communication and documentation skills. Self-driven with a proactive mindset More ❯

game. In at the start as we pivot to UE5 you'll be responsible for the development of new rendering features for our game, optimising and maintaining the graphical performance of our product to AAA fidelity. You will be working in collaboration with a highly talented, diverse team to create world-class gameplay. Responsibilities Lead and mentor the Graphics … stated goal of AAA fidelity. Liaising with tech art and other disciplines to help art and design teams on multiple projects direct their efforts. Lead the establishment of pragmatic performance budgets in collaboration with other teams. Profiling and optimising existing code and systems. Review and approve technical documentation and architectural decisions. Ensure high-quality code through best practices and … An eye for aesthetics - the ability to discuss with artists what works visually and how to make it fit into a game. Proven experience with Debugging and data and performance optimisation. Strong understanding of 3D maths and data structures Solid understanding of software architecture and engineering best practices. Excellent communication and documentation skills. Self-driven with a proactive mindset More ❯

game. In at the start as we pivot to UE5 you'll be responsible for the development of new rendering features for our game, optimising and maintaining the graphical performance of our product to AAA fidelity. You will be working in collaboration with a highly talented, diverse team to create world-class gameplay. Responsibilities Lead and mentor the Graphics … stated goal of AAA fidelity. Liaising with tech art and other disciplines to help art and design teams on multiple projects direct their efforts. Lead the establishment of pragmatic performance budgets in collaboration with other teams. Profiling and optimising existing code and systems. Review and approve technical documentation and architectural decisions. Ensure high-quality code through best practices and … An eye for aesthetics - the ability to discuss with artists what works visually and how to make it fit into a game. Proven experience with Debugging and data and performance optimisation. Strong understanding of 3D maths and data structures Solid understanding of software architecture and engineering best practices. Excellent communication and documentation skills. Self-driven with a proactive mindset More ❯

game. In at the start as we pivot to UE5 you'll be responsible for the development of new rendering features for our game, optimising and maintaining the graphical performance of our product to AAA fidelity. You will be working in collaboration with a highly talented, diverse team to create world-class gameplay. Responsibilities Lead and mentor the Graphics … stated goal of AAA fidelity. Liaising with tech art and other disciplines to help art and design teams on multiple projects direct their efforts. Lead the establishment of pragmatic performance budgets in collaboration with other teams. Profiling and optimising existing code and systems. Review and approve technical documentation and architectural decisions. Ensure high-quality code through best practices and … An eye for aesthetics - the ability to discuss with artists what works visually and how to make it fit into a game. Proven experience with Debugging and data and performance optimisation. Strong understanding of 3D maths and data structures Solid understanding of software architecture and engineering best practices. Excellent communication and documentation skills. Self-driven with a proactive mindset More ❯

Type: Hybrid - office based 2 days per week Job Description: Design, implement, and optimise live streaming capabilities into existing software-based video pipeline Leverage hardware acceleration to develop high-performance, low-latency video capture, processing, AI inference, visualization and streaming software Work as part of a multidisciplinary team to develop robust and secure-by-design software for a medical … live video streaming development Expertise on software video pipelines (e.g., GStreamer and/or FFmpeg) Excellent C++ development skills with C++11 or higher, multi-threading, inter-process communication and performance optimisation. Proven ability to write clear, maintainable, and well-documented code. Self-starter who can own projects end-to-end from concept and prototyping through to production. Excellent written More ❯

features and improvements for customer journeys such as onboarding, payments, and account management Integrating with backend APIs and working closely with backend teams to define data contracts and optimise performance Ensuring accessibility, responsiveness, and compliance with FCA and Mastercard digital security standards Writing unit, integration, and end-to-end tests to ensure quality and reliability Supporting build and release … practices for web and mobile apps Curiosity about fintech, digital identity, and secure app design Be comfortable working with React Native bridges, native modules, and device APIs Understand mobile performance optimization and secure storage patterns Have experience with analytics, A/B testing, or feature flagging tools Communicate clearly and thrive in a hybrid, cross-functional environment Competitive salary More ❯

technical delivery across concurrent projects, ensuring successful execution, risk management, and alignment with project objectives from a development perspective. Support Delivery Leads and Developers in resolving technical challenges and performance issues. Developer Mentorship & Oversight - Provide ongoing mentoring and technical guidance to ServiceNow Developers across the practice. Support a capability uplift across ServiceNow Developers through knowledge sharing, peer reviews, and … Deep understanding of ServiceNow architecture, integrations, and governance best practices. Proven experience providing technical leadership and mentoring within a consultancy environment. Strong capability in solution design, platform governance, and performance optimisation. Experience with the Agile software delivery lifecycle. Strong communication and stakeholder engagement skills, able to translate technical concepts for non-technical audiences. Familiarity with Now Create Familiarity with … in our local communities or within a charity organisation Pension - Salary Exchange Scheme with 4% employer contribution and 5% employee contribution Discretionary Company Bonus - based on company and individual performance Life Assurance - of 4 times base salary Private Medical Insurance - which is non-contributory (spouse and dependants included) Worldwide Travel Insurance - which is non-contributory (spouse and dependants included More ❯

designers to deliver polished, user-centric experiences and support product rollouts. Create scalable and maintainable frontend components, while enhancing and extending our shared Design System. Monitor and optimize application performance, resolving bottlenecks proactively. Contribute to design discussions and perform thorough code reviews to uphold quality standards. Collaborate with peers to exchange ideas, explore innovations, and refine engineering practices. Advocate … Qualifications What We Are Looking For 3+ years of software engineering experience building web applications. Highly proficient in Next.js 14+ (App Router), including expertise in data caching strategies and performance optimization. Demonstrates proficiency in various UI rendering architectures (SSR, CSR, SSG, ISR) and the ability to determine their appropriate application. A proven expertise in designing and implementing robust UI More ❯

and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Customer PerformanceDirector, Customer Performance in Western Europe Overview: The role is the primary interface with customers and customer facing teams regarding customer performance (fraud rate, approval rate, authentication success rate, compliance with … standards) in Western European countries. Role: Responsibilities include selling and delivering Franchise Solutions (trainings, performance optimization projects, mandatory FMP reviews) and engaging with customers when there are performance issues (including rule violations). The role also requires identifying fraud trend and to share these with product teams, customers, banking associations and regulators. Reports to Vice President, Customer Engagement … to achieve common goals. Execution: drives execution with strong follow-up of action items, making efficient use of time and incorporating contingencies into planning and following through on commitments. Performance: is focused and results driven, able to identify opportunities for selling Franchise Solutions and other Mastercard services. Flexibility: exhibits flexibility and commitment demonstrated by remaining focused when unanticipated changes More ❯

and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Customer PerformanceDirector, Customer Performance in Western Europe Overview: The role is the primary interface with customers and customer facing teams regarding customer performance (fraud rate, approval rate, authentication success rate, compliance with … standards) in Western European countries. Role: Responsibilities include selling and delivering Franchise Solutions (trainings, performance optimization projects, mandatory FMP reviews) and engaging with customers when there are performance issues (including rule violations). The role also requires identifying fraud trend and to share these with product teams, customers, banking associations and regulators. Reports to Vice President, Customer Engagement … to achieve common goals. Execution: drives execution with strong follow-up of action items, making efficient use of time and incorporating contingencies into planning and following through on commitments. Performance: is focused and results driven, able to identify opportunities for selling Franchise Solutions and other Mastercard services. Flexibility: exhibits flexibility and commitment demonstrated by remaining focused when unanticipated changes More ❯