301 to 325 of 909 Performance Optimisation Jobs in the UK

distributed systems, job queues, and microservice architectures. Hands-on experience with both SQL and NoSQL databases (e.g., PostgreSQL, MongoDB). Strong debugging and performance optimisation skills. Ability to write clean, maintainable, and well-documented code. Preferred Qualifications: Experience working with logistics, shipping APIs, or supply chain systems. Familiarity ...

including Azure Databricks, Azure Data Lake Storage, and Azure Data Factory. Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing. Proven experience in CI/CD practices using industry-standard tools (e.g., GitHub Actions, Azure DevOps). Strong understanding ...

Strong experience with Python-based data engineering and SQL. Background in software engineering with experience running systems in production. Knowledge of observability, monitoring, and performance optimisation. Experience with cloud data platforms (Azure preferred). Exposure to streaming and event-driven data pipelines is advantageous. Ability to work independently without ...

DOORS, Azure DevOps, Git Essential Skills and Qualifications Strong programming expertise in C++14, with extensive experience using Visual Studio for development, debugging, and performance optimisation. Proven ability to design, implement, and maintain embedded software on RTOS platforms such as VxWorks, including target integration and validation. Strong grasp of Object ...

DOORS, Azure DevOps, Git Essential Skills and Qualifications Strong programming expertise in C++14 , with extensive experience using Visual Studio for development, debugging, and performance optimisation. Proven ability to design, implement, and maintain embedded software on RTOS platforms such as VxWorks , including target integration and validation. Strong grasp of Object ...

DOORS, Azure DevOps , Git Essential Skills and Qualifications Strong programming expertise in C++14 , with extensive experience using Visual Studio for development, debugging , and performance optimisation. Proven ability to design, implement, and maintain embedded software on RTOS platforms such as VxWorks , including target integration and validation. Strong grasp of Object ...

balancers, VPN solutions, wireless networks, LAN infrastructure, and associated security technologies. Manage virtualisation platforms such as Hyper-V and Virtual Machine Manager, including configuration, performance optimisation, and life cycle management of virtual machines. Support backup, recovery, and business continuity processes using Veeam. Deliver robust infrastructure engineering services across … enhance enterprise monitoring solutions, including SolarWinds, to ensure proactive issue detection and service optimisation. Support and manage Citrix environments, contributing to application delivery, performance tuning, and secure remote access capabilities. Perform advanced administration of Active Directory, including group policies, identity life cycle management, and domain services. Conduct Firewall administration ...

applications built on React and React Native, supported by scalable API-driven services. Collaboration with cross-functional teams will be key to ensuring high-performance, accessible, and SEO-compliant applications. Key Responsibilities Building responsive web interfaces using React and mobile apps with React Native. Developing modular, cloud-ready APIs … microservices. Integrating with headless CMS and modern commerce platforms. Ensuring optimal performance, accessibility, and SEO standards. Contributing to a cross-platform design system and component library. Working in an Agile environment alongside designers, architects, and product teams. Job Requirements Proven hands-on experience with React and React Native. Strong ...

Ensuring usability, responsiveness, accessibility, and smooth user navigation Editing, debugging, and improving existing pages and site structures Implementing SEO best practices and monitoring site performance through analytics Digital Content & Creative Production Producing digital artwork, graphics, and visual assets using Adobe Creative Cloud (Photoshop, Illustrator, InDesign) Supporting creation … digital outputs Website Operations & Management Registering domains and coordinating hosting and DNS updates with internal IT Managing website testing, quality checks, and daily performance evaluations Ensuring compliance with accessibility, privacy, and other digital regulatory requirements Tracking traffic and user engagement through analytics tools and producing insights Keeping ...

Ensuring usability, responsiveness, accessibility, and smooth user navigation Editing, debugging, and improving existing pages and site structures Implementing SEO best practices and monitoring site performance through analytics Digital Content & Creative Production Producing digital artwork, graphics, and visual assets using Adobe Creative Cloud (Photoshop, Illustrator, InDesign) Supporting creation … digital outputs Website Operations & Management Registering domains and coordinating hosting and DNS updates with internal IT Managing website testing, quality checks, and daily performance evaluations Ensuring compliance with accessibility, privacy, and other digital regulatory requirements Tracking traffic and user engagement through analytics tools and producing insights Keeping ...

Ensuring usability, responsiveness, accessibility, and smooth user navigation Editing, debugging, and improving existing pages and site structures Implementing SEO best practices and monitoring site performance through analytics Digital Content & Creative Production Producing digital artwork, graphics, and visual assets using Adobe Creative Cloud (Photoshop, Illustrator, InDesign) Supporting creation … digital outputs Website Operations & Management Registering domains and coordinating hosting and DNS updates with internal IT Managing website testing, quality checks, and daily performance evaluations Ensuring compliance with accessibility, privacy, and other digital regulatory requirements Tracking traffic and user engagement through analytics tools and producing insights Keeping ...

aiming to deliver high-quality service and build lasting relationships with our clients. OUR BENEFITS: Flexible and hybrid working Autonomous working Companywide collaborative events Performance reward and achievements Private Health Insurance Pension Contribution And more... WHAT WILL YOU BE DOING? In this role, you'll play a key part … while implementing and maintaining CI/CD pipelines to ensure robust testing and seamless deployments. Working within our Azure infrastructure, you'll focus on performance optimisation, contribute to team standards through code reviews, and stay ahead of emerging automotive datasets to recommend new sources. You'll also create ...

aiming to deliver high-quality service and build lasting relationships with our clients. OUR BENEFITS: Flexible and hybrid working Autonomous working Companywide collaborative events Performance reward and achievements Private Health Insurance Pension Contribution And more... WHAT WILL YOU BE DOING? In this role, you'll play a key part … while implementing and maintaining CI/CD pipelines to ensure robust testing and seamless deployments. Working within our Azure infrastructure, you'll focus on performance optimisation, contribute to team standards through code reviews, and stay ahead of emerging automotive datasets to recommend new sources. You'll also create ...

aiming to deliver high-quality service and build lasting relationships with our clients. OUR BENEFITS: Flexible and hybrid working Autonomous working Companywide collaborative events Performance reward and achievements Private Health Insurance Pension Contribution And more... WHAT WILL YOU BE DOING? In this role, you'll play a key part … while implementing and maintaining CI/CD pipelines to ensure robust testing and seamless deployments. Working within our Azure infrastructure, you'll focus on performance optimisation, contribute to team standards through code reviews, and stay ahead of emerging automotive datasets to recommend new sources. You'll also create ...

influencing the direction of the wider technology landscape. You will also be responsible for: Defining and governing engineering and design solutions focused on automation, performance, scalability, resilience and security Designing and engineering complex software, tools and scripts within a feature or platform team Developing architecture models and roadmaps … Strong experience building Android applications using Kotlin, Java, and Jetpack Compose Proven background in test-driven development, automated testing frameworks, mocking/stubbing and performance optimisation Experience leading and supporting engineering teams in a matrix or cross-functional structure Ability to translate complex business and product requirements into ...

influencing the direction of the wider technology landscape. You will also be responsible for: Defining and governing engineering and design solutions focused on automation, performance, scalability, resilience and security Designing and engineering complex software, tools and scripts within a feature or platform team Developing architecture models and roadmaps … Strong experience building Android applications using Kotlin, Java, and Jetpack Compose Proven background in test-driven development, automated testing frameworks, mocking/stubbing and performance optimisation Experience leading and supporting engineering teams in a matrix or cross-functional structure Ability to translate complex business and product requirements into ...

Style Coding Challenge Designed to evaluate algorithmic problem-solving skills Focus on efficient, optimised solutions Challenges will test: Data Structures Algorithm Design Computational Thinking Performance Optimisation Ideal Candidate Profile: Academic and Professional Requirements: Minimum Qualification: Degree/Masters/PhD in Computing, Data Science, or Equivalent Proven Commercial ...

Style Coding Challenge Designed to evaluate algorithmic problem-solving skills Focus on efficient, optimised solutions Challenges will test: Data Structures Algorithm Design Computational Thinking Performance Optimisation Ideal Candidate Profile: Academic and Professional Requirements: Minimum Qualification: Degree/Masters/PhD in Computing, Data Science, or Equivalent Proven Commercial ...

designers, product managers, and fellow engineers to translate vision and requirements into scalable, elegant solutions. You'll play a key role in elevating product performance, solving deep engineering challenges, and driving improvements across standards, processes, and tooling. Key Responsibilities Build, enhance, and maintain full-stack features across backend … frontend systems. Translate product and UX requirements into reliable, scalable, high-performance code. Collaborate cross-functionally to deliver polished, seamless product experiences. Solve complex problems related to scalability, performance, and developer experience. Elevate engineering processes, standards, and tooling across the team. Essential Skills & Experience Ideally, you will bring ...

middleware More than 8 years' experience programming in Java and ideally Go and Rust Expertise in JVM tuning and diagnostic for application troubleshooting and performance-optimization Expertise in distributed system design including microservices, Springboot Experience working with Kafka, Docker, k8s, service mesh Experience with monitoring and observability technologies: Splunk ...

middleware More than 5+ years' experience programming in Java and ideally Go and Rust Expertise in JVM tuning and diagnostic for application troubleshooting and performance-optimization Expertise in distributed system design including microservices, Springboot Experience working with Kafka, Docker, k8s, service mesh Experience with monitoring and observability technologies: Splunk ...

Effective communication and agile team collaboration. Preferred Skills Experience with Azure Data Services (SQL, Data Factory, Synapse). Knowledge of reporting governance, security, and performance optimization. Integration with Microsoft tools (SharePoint, Power Apps, Teams). Exposure to REST APIs and MDM tools. In accordance with the Employment Agencies ...

Effective communication and agile team collaboration. Preferred Skills Experience with Azure Data Services (SQL, Data Factory, Synapse). Knowledge of reporting governance, security, and performance optimization. Integration with Microsoft tools (SharePoint, Power Apps, Teams). Exposure to REST APIs and MDM tools. In accordance with the Employment Agencies ...

design, development, and operation of complex distributed systems in a modern cloud provider. Deep knowledge of REST API design, scalability, fault tolerance, and performance optimization. Demonstrated ability to own projects end-to-end and mentor junior engineers. Significant experience with production infrastructure, observability, and incident management. Strong collaboration ...

manage our presence across major online marketplaces. You will be responsible for developing strategy, working with our team to build listings, ensuring compliance, optimising performance, managing ads, monitoring profitability, and scaling revenue across all platforms. This role is ideal for someone who has successfully launched brands and managed teams … plan for the following channels, upon agreed priority: Amazon eBay (url removed) The Range Debenhams Wayfair OnBuy Additional marketplaces based on your research and performance insights. Key Responsibilities Marketplace Launch & Setup Create and execute the full marketplace launch strategy across Amazon, eBay, (url removed), Wayfair, Debenhams, The Range ...