426 to 450 of 535 Performance Optimisation Jobs in the UK

and Intelligent Operations centres. With 650,000+ people serving clients in more than 120 countries, Accenture brings continuous innovation to help clients improve their performance and create lasting value across their enterprises. We believe in inclusion and diversity and supporting the whole person. Our core values comprise of Stewardship … risk management. Collaborate with developers to design and implement bespoke solutions where necessary. Ensure solutions align with industry best practices and client-specific needs. Performance Optimization: Proficiency in optimizing Murex performance for large-scale data processing and real-time trade execution. Experience in troubleshooting performance issues and More ❯

efficiently. Deliver user training and support, empowering clients to effectively use TM1 tools and maximize the value of their systems. Perform routine system checks, performance monitoring, and optimisation to ensure TM1 is running smoothly and efficiently. Assist in configuring, customising, and enhancing TM1 solutions based on clients' business … enhancement within the TM1 system and recommending best practices. Skills and Experience: Strong knowledge of IBM TM1 (Planning Analytics), including system support, configuration, and performance optimisation. Proficiency in MDX, TurboIntegrator (TI), and TM1 rules and processes. Familiarity with SQL, Python, or other programming languages is a plus. Excellent troubleshooting More ❯

efficiently. Deliver user training and support, empowering clients to effectively use TM1 tools and maximize the value of their systems. Perform routine system checks, performance monitoring, and optimisation to ensure TM1 is running smoothly and efficiently. Assist in configuring, customising, and enhancing TM1 solutions based on clients' business … enhancement within the TM1 system and recommending best practices. Skills and Experience: Strong knowledge of IBM TM1 (Planning Analytics), including system support, configuration, and performance optimisation. Proficiency in MDX, TurboIntegrator (TI), and TM1 rules and processes. Familiarity with SQL, Python, or other programming languages is a plus. Excellent troubleshooting More ❯

world-class mobile engineering team. Software Engineering Manager (React Native) - Main Responsibilities: Shape the technical vision for our mobile applications, ensuring scalability, maintainability, and performance optimization. Lead the maintenance and improvement of our codebase, ensuring its long-term health and sustainability. Establish and promote best practices for React Native … Implement and maintain robust testing strategies for mobile applications. Lead, mentor, and support a team of 4-6 mobile engineers, fostering a collaborative, high-performance culture. Provide technical coaching, career development guidance, and structured feedback. Conduct code reviews, pair programming sessions, and architecture discussions. Manage team performance metrics … Proven ability to mentor engineers and lead technical strategy. Experience with mobile-specific testing strategies and tools. Strong understanding of CI/CD, mobile performance optimization, and cloud services. Familiarity with mobile monitoring tools (e.g., Sentry) and observability platforms. Excellent problem-solving skills and ability to translate business needs More ❯

specific requirements. Collaboration and Communication: Ensure alignment of BI solutions with business objectives by collaborating with cross-functional teams and communicating effectively with stakeholders. Performance Optimization: Implement strategies to optimize BI solutions for performance and scalability. Documentation and Training: Document BI solutions and provide training to business users More ❯

This is a hands-on technical role within a cross-platform engineering team responsible for core technology infrastructure. You Will: Implement and maintain high-performance database environments critical to trading operations Design and execute clustering, replication, and disaster recovery solutions Drive performance optimization across multiple database platforms Collaborate … solving Your Profile: Years of production experience with both Oracle and PostgreSQL database engineering Strong UNIX/Linux administration skills Deep expertise in database performance tuning and configuration Experience with clustering, replication, and mirroring technologies Proficiency in T-SQL or PL/SQL Experience with MS SQL Server, InfluxDB More ❯

Executive plays a key role in developing, testing, and debugging Rich Media advertising creatives. Their purpose is to ensure the smooth implementation and optimal performance of digital advertising campaigns. They utilise their expertise in the Google Marketing Platform, Amazon S3, HTML5 development, Figma, Photoshop tools, CSS, HTML, and basic … standards. Conduct audits to ensure compliance with industry standards and brand guidelines. Perform code reviews and provide feedback on adherence to coding conventions and optimisation techniques. Stay updated on industry trends and technologies. Documentation and Reporting: Document technical specifications and coding methodologies. Prepare reports on testing outcomes, issue resolutions … and performance optimisations. Communicate effectively with stakeholders, providing updates on project progress and recommendations. Experience & Skills: Prior experience in ad operations or a related technical role within the digital advertising industry. Proficient understanding of ad tech concepts, including ad serving, tag management, dynamic creative strategies, and reporting. Excellent knowledge More ❯

effectively utilising a range of internal and external UA solutions. You'll act as a trusted advisor and growth partner - helping clients optimize campaign performance, expand spend confidently, and adopt new acquisition strategies in a rapidly evolving mobile landscape. If you're a commercially driven, analytically minded CSM with … scaled outside the traditional app stores. Main Responsibilities Upselling & Budget Growth: Identify and present opportunities for testing and expanding advertising budgets based on proven performance metrics, aiming to increase client investment while maximizing revenue for Flexion managed titles. Client Relationship Management: Act as one of the primary contacts for … and UA teams to develop Flexion's Direct-To-Consumer proposition. Maintain and develop best practice playbooks that are distributable and clearly understood. Campaign Performance Optimization: Work closely with internal teams, including user acquisition managers and data analysts, to continuously analyze and improve Return on Ad Spend (ROAS). More ❯

to deployment and maintenance, ensuring high-quality outcomes across all phases. Implement best practices in coding, testing, and maintenance to enhance system scalability and performance, particularly for high-traffic events. Ensure compliance with health and wellness industry standards and regulations, integrating third-party wellness tracking technology solutions with a … seamless user experience. Set a high bar for software engineering excellence, emphasizing efficiency, performance optimization, and high availability. Being a mentor to tech leads and managers across the Engineering organisation. The Experience and Key Skills you will have: Proven experience leading and managing teams or projects in a user More ❯

to deployment and maintenance, ensuring high-quality outcomes across all phases. Implement best practices in coding, testing, and maintenance to enhance system scalability and performance, particularly for high-traffic events. Ensure compliance with health and wellness industry standards and regulations, integrating third-party wellness tracking technology solutions with a … seamless user experience. Set a high bar for software engineering excellence, emphasizing efficiency, performance optimization, and high availability. Being a mentor to tech leads and managers across the Engineering organisation. The Experience and Key Skills you will have: Proven experience leading and managing teams or projects in a user More ❯

maintain their web platforms, working across business functions and third-party providers. You’ll play a key role in developing scalable solutions, ensuring robust performance, and supporting IT transformation. Key Responsibilities Develop and maintain cross-browser, cross-platform web applications. Work with technical and product stakeholders to scope and … documented code and platform documentation. Debug and resolve technical issues, providing support as needed. Stay up to date with industry best practices, security, and performance optimization. Collaborate with cross-functional teams to deliver user-centric experiences. Essential Skills & Experience Languages: Strong experience with JavaScript (TypeScript preferred) and C#. Frameworks More ❯

Manager to align technical solutions with strategic goals. Implement data modelling best practices to support reporting and analysis needs. Ensure data integrity, security, and performance within the Snowflake environment. Collaborate with business analysts, developers, and stakeholders across the business. Skills and Experience Required: Strong experience working with Snowflake in … AWS, Azure, or GCP). Experience with data modelling (e.g., star/snowflake schema). Knowledge of best practices in data governance, security, and performance optimization. Ability to work collaboratively but also drive work independently. Please apply asap if interested. GleeIT At Gleeson Recruitment Group, we embrace inclusivity and More ❯

Manager to align technical solutions with strategic goals. Implement data modelling best practices to support reporting and analysis needs. Ensure data integrity, security, and performance within the Snowflake environment. Collaborate with business analysts, developers, and stakeholders across the business. Skills and Experience Required: Strong experience working with Snowflake in … AWS, Azure, or GCP). Experience with data modelling (e.g., star/snowflake schema). Knowledge of best practices in data governance, security, and performance optimization. Ability to work collaboratively but also drive work independently. Please apply asap if interested. GleeIT At Gleeson Recruitment Group, we embrace inclusivity and More ❯

Manager to align technical solutions with strategic goals. Implement data modelling best practices to support reporting and analysis needs. Ensure data integrity, security, and performance within the Snowflake environment. Collaborate with business analysts, developers, and stakeholders across the business. Skills and Experience Required: Strong experience working with Snowflake in … AWS, Azure, or GCP). Experience with data modelling (e.g., star/snowflake schema). Knowledge of best practices in data governance, security, and performance optimization. Ability to work collaboratively but also drive work independently. Please apply asap if interested. GleeIT - Snowflake Data Engineer At Gleeson Recruitment Group, we More ❯

Manager to align technical solutions with strategic goals. Implement data modelling best practices to support reporting and analysis needs. Ensure data integrity, security, and performance within the Snowflake environment. Collaborate with business analysts, developers, and stakeholders across the business. Skills and Experience Required: Strong experience working with Snowflake in … AWS, Azure, or GCP). Experience with data modelling (e.g., star/snowflake schema). Knowledge of best practices in data governance, security, and performance optimization. Ability to work collaboratively but also drive work independently. Please apply asap if interested. GleeIT - Snowflake Data Engineer At Gleeson Recruitment Group, we More ❯

and interactive experiences. If you live and breathe gaming, know your way around WebGL and JavaScript, and have a knack for creating smooth, high-performance visuals — this might be your next big move. Day to Day, you’ll be building engaging, responsive browser-based games from concept to deployment … slot gaming sector. Requirements: 2+ years’ experience in game development Strong skills in WebGL, and JavaScript/TypeScript and JS frameworks. Solid understanding of performance optimization and rendering pipelines Experience creating and integrating game animations A portfolio of past projects or prototypes (GitHub/CodePen/showcase site, etc. More ❯

company and our most valued independent agency and brand partners, you will be responsible for developing long-term client relationships, overseeing campaign strategy and performance, and identifying opportunities for business expansion. While a strong understanding of ad operations and digital campaign execution is beneficial, this role is primarily focused … investment in our solutions, aligning our offerings with their business goals. Campaign Oversight & Optimization : Collaborate with internal teams to ensure seamless campaign execution and performance tracking, providing clients with strategic recommendations based on data insights. Client Consultation & Thought Leadership : Act as a trusted advisor, guiding clients on best practices … accounts, ensuring high renewal rates and continued customer trust. Revenue & Business Growth : Drive year-over-year account expansion through strategic upselling and cross-selling. Performance Optimization : Improve campaign effectiveness and ROI, demonstrating measurable KPI improvements for clients. Leadership & Influence : Act as a key contributor to internal team development, fostering More ❯

company and our most valued independent agency and brand partners, you will be responsible for developing long-term client relationships, overseeing campaign strategy and performance, and identifying opportunities for business expansion. While a strong understanding of ad operations and digital campaign execution is beneficial, this role is primarily focused … investment in our solutions, aligning our offerings with their business goals. Campaign Oversight & Optimization : Collaborate with internal teams to ensure seamless campaign execution and performance tracking, providing clients with strategic recommendations based on data insights. Client Consultation & Thought Leadership : Act as a trusted advisor, guiding clients on best practices … accounts, ensuring high renewal rates and continued customer trust. Revenue & Business Growth : Drive year-over-year account expansion through strategic upselling and cross-selling. Performance Optimization : Improve campaign effectiveness and ROI, demonstrating measurable KPI improvements for clients. Leadership & Influence : Act as a key contributor to internal team development, fostering More ❯

scalable data models. Develop intuitive dashboards and BI tools to help teams self-serve insights. Own ETL/ELT processes—think orchestration, monitoring, and performance tuning. Collaborate with analytics, marketing, and product teams to deliver impactful insights. Support integration of new data sources and optimize existing systems. Translate complex … of data warehousing and data architecture best practices. Ability to simplify complex analytics for non-technical stakeholders. Comfortable working with large-scale datasets and performance optimisation. Bonus points for Python, GitHub, or experience in media/advertising analytics. Why Join them: 🌍 Be part of a dynamic pan-European analytics More ❯

scalable data models. Develop intuitive dashboards and BI tools to help teams self-serve insights. Own ETL/ELT processes—think orchestration, monitoring, and performance tuning. Collaborate with analytics, marketing, and product teams to deliver impactful insights. Support integration of new data sources and optimize existing systems. Translate complex … of data warehousing and data architecture best practices. Ability to simplify complex analytics for non-technical stakeholders. Comfortable working with large-scale datasets and performance optimisation. Bonus points for Python, GitHub, or experience in media/advertising analytics. Why Join them: 🌍 Be part of a dynamic pan-European analytics More ❯

Key focus areas for this role Protocol Development : new and emerging networking protocols for Layer 1-3, Shaping Standards : next-generation acoustic communication standards. Performance Optimization : Build high-performance, low-latency solutions for real-time and mission-critical applications Challenging Channel Solutions : Develop protocols capable of overcoming noise … interference, and unpredictable conditions in environments such as wireless, satellite, and battlefield communications. Testing and Validation : Devise and execute test plans to evaluate protocol performance, reliability, and interoperability under extreme operating conditions. Multiplatform Build and Deployment : Developing, testing, and deploying code through multiplatform build tools and deployment pipelines Cybersecurity … deployment tools such as CMake, Bazel, Make, or Ninja, and version control systems like Git. Proficiency in developing and applying tools for embedded system performance analysis and debugging. Does this sound like your next career move? Apply today! - and feel free to follow up with a direct message on More ❯

Key focus areas for this role Protocol Development : new and emerging networking protocols for Layer 1-3, Shaping Standards : next-generation acoustic communication standards. Performance Optimization : Build high-performance, low-latency solutions for real-time and mission-critical applications Challenging Channel Solutions : Develop protocols capable of overcoming noise … interference, and unpredictable conditions in environments such as wireless, satellite, and battlefield communications. Testing and Validation : Devise and execute test plans to evaluate protocol performance, reliability, and interoperability under extreme operating conditions. Multiplatform Build and Deployment : Developing, testing, and deploying code through multiplatform build tools and deployment pipelines Cybersecurity … deployment tools such as CMake, Bazel, Make, or Ninja, and version control systems like Git. Proficiency in developing and applying tools for embedded system performance analysis and debugging. Does this sound like your next career move? Apply today! - and feel free to follow up with a direct message on More ❯

Knowledge of Headless CMS , REST , and GraphQL . Familiarity with SEO for single-page apps (e.g., Angular SSR, Scully, NextJS, Nuxt). Expertise in performance optimization and Critical Rendering Path . Experience with code reviews , deployment , and frontend optimisation . Key Requirements: Ability to produce high-performance … of web services, APIs, and caching layers. Ability to write non-blocking code and use techniques like async programming . Strong knowledge of frontend performance and ensuring smooth user experiences. More ❯

Knowledge of Headless CMS , REST , and GraphQL . Familiarity with SEO for single-page apps (e.g., Angular SSR, Scully, NextJS, Nuxt). Expertise in performance optimization and Critical Rendering Path . Experience with code reviews , deployment , and frontend optimisation . Key Requirements: Ability to produce high-performance … of web services, APIs, and caching layers. Ability to write non-blocking code and use techniques like async programming . Strong knowledge of frontend performance and ensuring smooth user experiences. More ❯

Engineer to join our client’s Quant Systems team in London. Our client is a well-known and highly regarded organization in the high-performance trading and research infrastructure space. We are currently seeking motivated individuals with a strong background in Linux systems and extensive experience managing complex, large … in an inclusive, collaborative, and dynamic environment. Key Responsibilities: Lead the design, implementation, and maintenance of cutting-edge infrastructure, including Linux-based systems, high-performance computing clusters, storage solutions, networking, and development tools. Contribute to diverse technology projects, including workload orchestration, system monitoring, distributed storage architecture, SDLC processes, and … performance optimization for both kernel and network components. Enhance system performance for mission-critical, low-latency, and data-intensive applications. Oversee the infrastructure for large-scale distributed systems, high-performance compute environments, and vast storage arrays. Work closely with cross-functional teams to resolve complex technical issues More ❯