8 of 8 Performance Optimisation Jobs in Oxfordshire

We are currently supporting a leading research-driven organisation in their search for a Senior Platform Engineer to design, build, and maintain secure, high-performance cloud infrastructure supporting large-scale scientific data platforms. This role offers the chance to apply your engineering expertise in a purpose-driven environment, developing systems that enable cutting-edge data analysis and discovery. Key … or DevSecOps Hands-on experience with Terraform , Kubernetes , and cloud architecture (preferably OCI) Familiarity with high-throughput or data-intensive environments (e.g. scientific research, bioinformatics, analytics) Passion for automation, performance optimisation, and secure system design Location: Oxford, UK (Hybrid) Seniority: Senior-level More ❯

We are currently supporting a leading research-driven organisation in their search for a Senior Platform Engineer to design, build, and maintain secure, high-performance cloud infrastructure supporting large-scale scientific data platforms. This role offers the chance to apply your engineering expertise in a purpose-driven environment, developing systems that enable cutting-edge data analysis and discovery. Key … or DevSecOps Hands-on experience with Terraform , Kubernetes , and cloud architecture (preferably OCI) Familiarity with high-throughput or data-intensive environments (e.g. scientific research, bioinformatics, analytics) Passion for automation, performance optimisation, and secure system design Location: Oxford, UK (Hybrid) Seniority: Senior-level More ❯

alignment with operational and security requirements. Implementation & Migration: Oversee SAP S/4HANA installations and upgrades Security & Compliance: Manage SAP Secure Network Communications (SNC), encryption standards, and audit logging. Performance Optimization: Troubleshoot and enhance system efficiency. Stakeholder Collaboration: Work closely with contractors, government agencies, and IT teams to align SAP solutions with mission-critical objectives The Candidate Extensive SAP More ❯

/TypeScript) – SC Cleared (MOD) 3-month contract (extendable) £550–£600/day Outside IR35 Hybrid – Thames Valley Join a cutting-edge UK-based AI company building intuitive, high-performance interfaces for generative AI platforms. We’re seeking a Senior Frontend Engineer to lead the development of user-facing experiences that make advanced AI capabilities accessible, elegant, and production … streaming capabilities. The Role: Ownership of frontend architecture for AI-driven chat platforms, from design to deployment Development of scalable SPAs using React 19, TypeScript, and Vite for optimal performance Implementation of authentication flows with Azure MSAL/OAuth2 and secure session handling State management using Zustand and TanStack Query for seamless client-server sync Integration of streaming AI … CI/CD pipelines using GitHub Actions Collaboration with DevOps for AWS CloudFront/S3 delivery, caching, and CDN optimization Accessibility leadership (WCAG 2.1 AA), cross-browser testing, and performance monitoring via Web Vitals Security-first development including CSP headers, XSS prevention, and secure API communication Mentorship and technical leadership across frontend best practices and performance optimization Experience More ❯

optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all right here at Sky. As a Senior Performance Engineer, you will be working as part of Global Commerce Central test team. You will be responsible for coordinating performance testing activities, acting as a single point of … to non-technical and technical audiences. Taking ownership of NFR, requirement analysis and finalisation and driving non-functional initiatives like Chaos testing Detailed results analysis including application monitoring, identify Performance bottlenecks and recommend/implement improvements or performance optimisation. Mediate potential conflicts and foster solutions-oriented discussions with stakeholders. Establish and maintain efficient and scalable performance testing … automation framework. Design, develop and maintain Performance Test scripts. Test execution & co-ordination across multiple external and internal teams for issue resolution. Conduct discovery process to specify scope, extent and type of Performance testing required. Able to define and troubleshoot Test environments to identify issues across System integration or component NFT. What you'll bring Experience in performance More ❯

on Microsoft Windows Server 2022, Active Directory (AD), and Active Directory Federation Services (ADFS). Work from solution designs to deploy and integrate identity components across environments, ensuring resilience, performance, and security. Configure and maintain federation services with other on-premise identity providers, supporting secure authentication and trust relationships. Implement Single Sign-On (SSO) and Role-Based Access Control … support manuals. Participate in testing, validation, and transition to operations, ensuring smooth handover and readiness for live support. Provide ongoing operational support, including incident resolution, change management, patching, and performance optimisation. Contribute to continuous improvement by identifying opportunities for automation, hardening, and enhanced monitoring of identity services. Required Competencies Experience of working in Defence Proven experience as an Identity More ❯

of enterprise-level reporting capabilities, leading the migration and integration of reporting frameworks from various legacy systems into Oracle Fusion. This role demands a commitment to ensuring data accuracy, performance, and business alignment, delivering reliable, insightful, and scalable reporting solutions in close collaboration with stakeholders. Key Responsibilities: Lead the development and enhancement of enterprise-level reporting capabilities within Oracle … Fusion. Lead the migration and integration of reporting frameworks from legacy systems into Oracle Fusion. Ensure data accuracy, performance, and business alignment of all reporting solutions. Collaborate closely with stakeholders to deliver reliable, insightful, and scalable reporting solutions. Essential Skills & Experience: Deep expertise in Oracle Fusion Reporting Suite, including Fusion Data Intelligence (FDI), BI Publisher, OTBI, and Smart View. … Proven experience in leading reporting framework migration and integration projects. Strong understanding of data accuracy, performance optimization, and business alignment in reporting. Excellent collaboration and stakeholder engagement skills. About the Institute: Our institute is dedicated to achieving global impact by fundamentally reimagining how science and technology translate into solutions for humanity's most challenging problems across four humane endeavours More ❯

of enterprise-level reporting capabilities, leading the migration and integration of reporting frameworks from various legacy systems into Oracle Fusion. This role demands a commitment to ensuring data accuracy, performance, and business alignment, delivering reliable, insightful, and scalable reporting solutions in close collaboration with stakeholders. Key Responsibilities: Lead the development and enhancement of enterprise-level reporting capabilities within Oracle … Fusion. Lead the migration and integration of reporting frameworks from legacy systems into Oracle Fusion. Ensure data accuracy, performance, and business alignment of all reporting solutions. Collaborate closely with stakeholders to deliver reliable, insightful, and scalable reporting solutions. Essential Skills & Experience: Deep expertise in Oracle Fusion Reporting Suite, including Fusion Data Intelligence (FDI), BI Publisher, OTBI, and Smart View. … Proven experience in leading reporting framework migration and integration projects. Strong understanding of data accuracy, performance optimization, and business alignment in reporting. Excellent collaboration and stakeholder engagement skills. About the Institute:Our institute is dedicated to achieving global impact by fundamentally reimagining how science and technology translate into solutions for humanity's most challenging problems across four humane endeavours More ❯