1 to 25 of 41 Performance Optimisation Jobs in the North of England

billion, operating in 61 countries under two brands Atos for services and Eviden for products. European number one in cybersecurity, cloud and high performance computing, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group … with the rest of the development team to define the data model for new data feeds. You will be responsible for the maintenance and performance of the database and have ownership of the core data structures used within the application. Where purpose meets career: Flexible Work Model Choose Work ...

billion, operating in 61 countries under two brands — Atos for services and Eviden for products. European number one in cybersecurity, cloud and high performance computing, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group … with the rest of the development team to define the data model for new data feeds. You will be responsible for the maintenance and performance of the database and have ownership of the core data structures used within the application. \n Where purpose meets career: \n Flexible Work Model ...

Terraform, CloudFormation. \n ü Support estimation and planning activities in an agile environment. \n ü Conduct peer code reviews, ensuring adherence to coding standards, performance optimisation, and maintainability, including use of static analysis tools such as SonarQube. \n ü Contribute to continuous improvement, identifying opportunities to refine code … Hands-on experience with automated testing tools and frameworks such as JUnit, NUnit, Selenium, Cypress, Postman, or PyTest, \n ü Background in performance tuning for high-throughput, low-latency data systems. \n ü Knowledge of data warehousing and Lakehouse technologies. \n ü Experience with secrets management and identity access ...

define requirements, develop best-in-class data products, and produce engaging and accurate reporting used by our teams and senior managers to track performance and make strategic decisions. You ll also form a key part of our wider data community, ensuring that our organisational data supports our ambitious growth … systems and structures and at different velocities including near real time Strong knowledge of data architecture (Snowflake is preferred), SQL development, security, and process optimisation Advanced SQL development including query development and optimisation, stored procedures, and performance tuning Expert knowledge of end-to-end enterprise BI using ...

define requirements, develop best-in-class data products, and produce engaging and accurate reporting used by our teams and senior managers to track performance and make strategic decisions.\ NYou’ll also form a key part of our wider data community, ensuring that our organisational data supports our ambitious growth … systems and structures and at different velocities including near real time\ NStrong knowledge of data architecture (Snowflake is preferred), SQL development, security, and process optimisation\ NAdvanced SQL development including query development and optimisation, stored procedures, and performance tuning\ NExpert knowledge of end-to-end enterprise BI using ...

define requirements, develop best-in-class data products, and produce engaging and accurate reporting used by our teams and senior managers to track performance and make strategic decisions. \n You’ll also form a key part of our wider data community, ensuring that our organisational data supports our ambitious … structures and at different velocities including near real time \n Strong knowledge of data architecture (Snowflake is preferred), SQL development, security, and process optimisation \n Advanced SQL development including query development and optimisation, stored procedures, and performance tuning \n Expert knowledge of end-to-end enterprise ...

Lead to join a large-scale enterprise transformation programme , taking ownership of the non-functional testing strategy across multiple workstreams. You'll lead the Performance Testing and Operations Acceptance Testing (OAT) teams, ensuring the platform is resilient, scalable and ready for production. This is a key leadership role, working … closely with engineering, architecture and delivery teams to drive performance, operational readiness and continuous improvement throughout the programme lifecycle. Key Responsibilities Define and own the end-to-end non-functional testing strategy across the programme. Lead the Volume & Performance Testing and Operations Acceptance Testing (OAT) teams. Establish performance ...

Java and React Native, applying SOLID design principles throughout. Help shape the architecture and technical direction of digital products, with a focus on scalability, performance, and long-term maintainability. Contribute across the full software development lifecycle from shaping and scoping features through to production delivery within an agile team. … working with customer data, payment processing, or other regulated environments. Demonstrable experience with RESTful APIs and integrating third-party services. Strong understanding of web performance, accessibility (WCAG), and responsive design principles. Solid experience across the testing landscape, including unit, integration, and end-to-end testing using tools such ...

platform. A key part of the role will involve reviewing existing systems, identifying opportunities to reduce technical debt, and driving improvements that enhance performance, maintainability and delivery efficiency. Ensuring performance and security at scale will be a core focus. Youll work across teams to optimise rendering, caching strategies … evolving large-scale SPAs in production environments Deep expertise in React.js, Node.js and modern frontend ecosystems Strong understanding of browser internals, rendering pipelines and performance optimisation Experience improving frontend performance metrics such as TTFB, TTFP and TTI Strong knowledge of caching strategies across client, edge and server ...

develop scalable, high-quality solutions. Create clear technical documentation and communicate solutions to both technical and non-technical audiences. Support data quality, reliability, and performance optimisation initiatives. Contribute to CI/CD processes, testing, deployment, and environment management. Collaborate with engineering teams to improve standards, processes, and data ...

maintenance, and incident response with growing confidence. Begin contributing to automation scripts and service improvement initiatives. Engage with product delivery teams to support query optimisation and deployment activities. 90 Days: Operate independently across the full scope of the role: database administration, performance optimisation, incident response, security protocols … they impact customers Quality and coverage of automation scripts and operational documentation Qualifications Familiarity with relational databases including MS SQL, MySQL, and PostgreSQL - administration, performance tuning, and troubleshooting Scripting experience for task automation using PowerShell, Bash, Python, or Ruby Experience with applications deployed on AWS or Azure, including distributed ...

maintenance, and incident response with growing confidence. Begin contributing to automation scripts and service improvement initiatives. Engage with product delivery teams to support query optimisation and deployment activities. \n • 90 Days: Operate independently across the full scope of the role: database administration, performance optimisation, incident response, security … Quality and coverage of automation scripts and operational documentation \n \n Qualifications \n • Familiarity with relational databases including MS SQL, MySQL, and PostgreSQL - administration, performance tuning, and troubleshooting \n • Scripting experience for task automation using PowerShell, Bash, Python, or Ruby \n • Experience with applications deployed on AWS or Azure ...

digital transformation across its e-commerce and customer experience platforms. They are looking for an experienced Senior Frontend Engineer to help deliver scalable, high-performance web applications and Progressive Web Apps (PWA) used by millions of customers. You'll work within agile product teams alongside Product Managers, UX Designers … high-performing web solutions Collaborate with product and UX teams to translate business requirements into technical solutions Drive frontend engineering best practices across performance, accessibility and security Lead code reviews and contribute to technical decision-making Implement automated testing and CI/CD practices Optimise customer journeys across search ...

design, establish, and govern a modern enterprise data platform. This role will bridge complex raw data and business insights by creating scalable, high-performance lakehouse and data warehouse architectures. You will play a key role in consolidating data assets, eliminating silos, and ensuring a single, source of truth … skills in PySpark, Databricks SQL, and T-SQL Understanding of Medallion Architecture and modern data modelling approaches (Star Schema, Data Vault 2.0) Experience with performance optimisation in Databricks and integration with Power BI (Direct Lake) Robert Walters Operations Limited is an employment business and employment agency and welcomes ...

support enterprise communication solutions. * Deliver scalable document generation and communication workflows. * Enhance customer communication frameworks across digital and print channels. * Ensure high availability, performance, and regulatory compliance. Solution Design & Integration * Design integrations between communication platforms and enterprise banking applications. * Collaborate with business analysts, architects, and engineering teams. * Manage dependencies … systems. * Support end-to-end solution delivery throughout the project lifecycle. Production Support & Continuous Improvement * Perform root cause analysis for complex production issues. * Drive performance optimisation and platform stability. * Evaluate emerging technologies and recommend improvements. * Produce technical documentation and operational best practices. Stakeholder Management * Work closely with business ...

cloud infrastructure. Experience with multi-dimensional design, star schemas, facts and dimensions. Experience and demonstrated competencies in ETL development techniques. Experience in data warehouse performance optimization. xlzlddp Experience on projects across a variety of industry sectors an advantage, Comprehensive understanding of data management best practices including demonstrated experience with ...

declarative tools. Hands-on experience with integrations (REST/SOAP APIs, middleware, ETL tools). Strong understanding of the Salesforce platform, security model, and performance optimisation. Desirable: Experience with Marketing Cloud, Azure services, and data pipelines. Our benefits if you decide to join us: 25 days holiday per year ...

this role you will drive the evolution of our technical architecture, foster innovation while overseeing the design, development, and optimization of scalable, high-performance solutions across a platform used by millions of users globally. You will be responsible for shaping the future direction of our systems, ensuring that both … practices. In this leadership role, you will lead and develop a team of Principal Software Engineers and Technical Architects, setting clear expectations, driving high performance, and fostering a culture of innovation, ownership, and continuous improvement. You will also oversee AI integration across the organisation—both within the core product ...

data integration solutions that enable the reliable flow of information between ERP, engineering and programme management platforms. Your work will help support operational planning, performance reporting and informed strategy-making across multi-layered aerospace and defence programmes. Working with modern integration technologies, enterprise systems and a wide range … requirements into scalable ERP solutions across multiple business functions Supporting and optimising ERP functionality, reports, integrations and business objects while ensuring system stability and performance Providing technical guidance and support to junior software developers, promoting knowledge sharing and development within the team Evaluating emerging technologies, including Artificial Intelligence opportunities ...

developing their skills. The role is particularly suited to engineers who have experience developing software for real-world products, embedded systems, or environments where performance, efficiency, and resource management are important considerations. KO2's client has a proven track record of supporting engineers from a range of technical backgrounds … interacts with hardware, physical products, industrial systems, or embedded platforms, or a genuine interest in moving into this type of environment . Understanding of performance optimisation, efficient memory usage, or development within resource-constrained environments. Excellent problem-solving and analytical skills. Strong communication skills and the ability ...

support and continuous improvement of infrastructure services and solutions. Providing technical leadership and specialist guidance to senior engineering teams. Supporting the design, implementation and optimisation of Oracle Cloud Infrastructure (OCI) services. Act as a senior escalation point for complex issues and major service incidents. Deliver enhancements across Oracle database … 23ai, including RAC, Data Guard, RMAN Backup & Recovery, OEM and OCI Database Management. Experience supporting highly available, mission-critical database platforms, including patching, upgrades, performance optimisation and resilience planning. Deep understanding of Oracle technologies including ASM, AFD, HANFS, TAF, with knowledge of Multitenant, TDE and TLS being advantageous. ...

/CD workflows Collaborating with product, leadership and marketing teams Mentoring junior developers and providing code reviews Overseeing integrations with APIs and driving performance optimisation The following skills and experience are required: Strong full stack web development experience Strong experience with JavaScript, TypeScript and modern frameworks (React) Experience ...

modern React and TypeScript Collaborating with product, leadership and marketing teams Mentoring junior developers and providing code reviews Overseeing integrations with APIs and driving performance optimisation The following skills and experience are required: Strong front-end web development experience Strong experience with React Experience providing scalable front ...

data integration solutions that enable the reliable flow of information between ERP, engineering and programme management platforms. Your work will help support operational planning, performance reporting and informed strategy-making across multi-layered aerospace and defence programmes. Working with modern integration technologies, enterprise systems and a wide range … improving existing sessions, reports and business objects within Manufacturing, Finance and Warehousing functions Assisting with system integrations, testing and troubleshooting activities to maintain performance and stability Collaborating with analysts, consultants and end users while documenting solutions, upgrades and release activities clearly and accurately Essential Skills: Demonstrable experience developing ...

data integration solutions that enable the reliable flow of information between ERP, engineering and programme management platforms. Your work will help support operational planning, performance reporting and informed strategy-making across multi-layered aerospace and defence programmes. \n Working with modern integration technologies, enterprise systems and a wide range … improving existing sessions, reports and business objects within Manufacturing, Finance and Warehousing functions \n Assisting with system integrations, testing and troubleshooting activities to maintain performance and stability \n Collaborating with analysts, consultants and end users while documenting solutions, upgrades and release activities clearly and accurately \n\n Essential Skills ...