26 to 50 of 443 Performance Optimisation Jobs in the UK

technical decisions, while also collaborating closely with a highly technical team Experience in any of the following would be beneficial: Python memory management and performance optimisation GPU optimisation and acceleration Responsibilities for Machine Learning Engineer: Deploy and integrate new machine learning models into advanced commercial software products … projects from rapid prototyping and experimentation through to production implementation Optimise machine learning models for speed, scale, runtime and memory usage Help improve the performance and scalability of existing AI systems Develop innovative new features using machine learning and AI technologies Explore new technologies and approaches to solve complex ...

with preference for GCP and Vercel , or suitable equivalents on AWS and Azure, and the capability to draw parallels across platforms GEO and LLM optimisation: experience designing intelligent experiences and content structures optimised for generative engine discovery and LLM retrieval AI cost‐value analysis, observability, governance, testing and evaluation … frameworks for production systems Practical application of Generative AI to marketing and experience challenges; e.g. personalisation, content generation, campaign optimisation; with measurable production outcomes Design Systems and Design to Code Design to Code workflow: advanced Design Systems thinking; experience bridging design intent through to UI development and production application ...

Mission. You will be responsible for the overall design and accountable for upholding engineering standards, ensuring the delivery of robust, secure, scalable, and high-performance systems. Your role will involve guiding teams towards technical excellence, fostering a culture of continuous improvement, and driving high performance across all aspects … technical delivery and execution of the technical vision and strategy across multiple squads. Lead the design, architecture, and development of scalable, reliable, and high-performance software systems, including system design, technology selection, and overall architecture. Champion data integrity and performance, ensuring systems are designed for scalability and operational ...

Reliability Engineering (SRE) principles. Platform Engineering. Infrastructure security and cloud governance. GitOps. Helm. AWS Lambda. CloudFormation. Ansible. Infrastructure Automation. DevSecOps. Monitoring and incident management. Performance optimisation. Cloud cost optimisation. Enterprise‐scale cloud platforms. Financial Services, Banking or other highly regulated environments. What We're Looking For You'll enjoy ...

tools (Kibana, Splunk, or CloudWatch). Background in large-scale enterprise application development or client-facing consulting. Familiarity with secure coding standards and application performance optimization. Who You Are You are a proactive problem-solver who cares deeply about code quality, continuous improvement, and software design. You thrive ...

your CV to The Opportunity An exciting opportunity has arisen for an experienced Software Developer to join a specialist engineering team delivering secure, high-performance backend software for mission-critical programmes. Working within Linux environments, you'll help design and develop scalable Java and C++ applications while providing technical … technical challenges, mentoring others, and contributing to the design of secure, enterprise-scale systems. What You'll Be Doing Designing, developing and maintaining high-performance backend software using Java and C++. Leading the technical design and implementation of software components, APIs and services. Building secure, scalable and maintainable applications ...

access, secrets management, network security) in line with CISO and GTS requirements. Ensure systems are observable and resilient by implementing logging, monitoring, alerting and performance optimisation. Support release processes, ensuring infrastructure readiness and smooth deployment into production environments. Diagnose and resolve infrastructure‐related issues across environments, working with … engineering teams. Identify opportunities for automation, cost optimisation, performance and reliability improvements. Job Requirements Bachelor’s or Master’s degree in Computer Science, IT or a related field. Strong experience in DevOps, infrastructure engineering or cloud engineering roles. Hands‐on experience with cloud platforms (Azure preferred) and modern ...

Overview Senior RF Engineer role supporting the design, deployment and optimisation of wireless mobile solutions across the HS2 project. Lead the cellular RF design of trackside macro cell sites serving millions of passengers each year and work within a multi-discipline design team to meet customer needs. What … component selection to minimise losses and maintain system quality, minimising factors such as PIM. Review results, drawings and reports produced by others; lead optimisation activities to manage interference and maximise system performance. Develop design criteria/requirements, system dimensioning, link budget and traffic analysis. Create low-level designs including ...

architecture and technical direction across multiple products and services. Design, implement and review high-quality Java and full-stack solutions, APIs and integrations. Lead performance optimisation, scalability and resilience initiatives. Drive security best practices, vulnerability remediation and secure software development lifecycle (SDLC) practices. Work closely with Data, Operations … complex production issues. Drive improvements in system observability, monitoring and operational performance. Ensure applications are designed and operated to meet reliability, availability and performance targets. Partner with Operations, DevOps and QA teams to maintain production stability and service quality. Embed a culture of operational excellence, continuous improvement and proactive ...

driving DevOps maturity, CI/CD excellence, and automation strategy across multi-tenant cloud platforms, while leading geographically dispersed teams and ensuring robust operational performance, governance, and continuous improvement. Key Responsibilities of the Head of DevOps and Platform Automation: Own and evolve the DevOps, CI/CD and automation … improvement and engineering excellence Oversee end-to-end platform lifecycle management ensuring availability, resilience, security and compliance across all tooling environments Drive standardisation and optimisation of CI/CD pipelines, automation frameworks and DevOps practices across the organisation Manage BAU performance, incident escalation and service reliability for critical ...

Success Architect organisation, including how Data Cloud relates to the success of AI Engage with our Signature and Strategic customers to evaluate and recommend optimisation strategies for technical architecture, dev/ops, performance, and solution design specific to Agentforce/Data Cloud Identify and evaluate capability gaps … have a significant impact on our customers' success and the growth of our organisation. Your expertise and guidance will directly influence the technical architecture, performance optimisation, and solution design strategies for our strategic customers, ensuring their success in leveraging Agentforce/Data Cloud’s powerful data capabilities. ...

bridging development and operations by automating workflows, optimizing CI/CD pipelines, and ensuring reliable software deployment. Proven ability to manage infrastructure, monitor performance, and collaborate across teams to maintain scalable, secure, and resilient systems. Key role and responsibilities Build, deploy, and monitor solutions using AWS services (Lambda …/CD pipelines using Azure DevOps, Github workflows Lead and execute migration projects from Apigee Edge to Apigee X, ensuring minimal disruption and optimal performance Design, deploy, and manage applications tailored to business needs, while customizing platforms and overseeing the full API lifecycle using Apigee Edge and X. Drive ...

Architect and build core technology from first principles. Own critical engineering decisions across infrastructure, backend systems and product development. Design scalable, reliable and high-performance software systems. Solve complex technical challenges with speed and precision. Build prototypes, test ideas and rapidly iterate towards production solutions. Establish engineering standards, tooling … development practices. Optimise systems for performance, reliability and scalability. Work directly with founders to shape product strategy and technical direction. Take ownership of projects from initial concept through to deployment. About You Exceptional academic background from a leading UK university. Degree in Computer Science, Mathematics, Physics, Engineering or another ...

Success Architect organisation, including how Data Cloud relates to the success of AI Engage with our Signature and Strategic customers to evaluate and recommend optimisation strategies for technical architecture, dev/ops, performance, and solution design specific to Agentforce/Data Cloud Identify and evaluate capability gaps … have a significant impact on our customers' success and the growth of our organisation. Your expertise and guidance will directly influence the technical architecture, performance optimisation, and solution design strategies for our strategic customers, ensuring their success in leveraging Agentforce/Data Cloud's powerful data capabilities. ...

role is ideal for someone who thrives in collaborative engineering environments, enjoys solving complex problems, and is passionate about building scalable, secure, and high-performance applications. Key Responsibilities Develop high-quality software for client projects, working individually or as part of a development team Collaborate with technical leads … experience with Git and open-source platforms (GitHub/GitLab) Ability to build and deploy scalable applications or libraries Strong debugging, problem-solving, and performance optimisation skills Understanding of open-source licensing (MIT, GPL, Apache) Experience with cloud platforms such as AWS or Azure Ability to create clear ...

engineers through technical leadership and best practice. Platform architecture Design, implement and review high‐quality Java and full‐stack solutions, APIs and integrations. Lead performance optimisation, scalability and resilience initiatives. Drive security best practices, vulnerability remediation and secure software development lifecycle (SDLC) practices. Work closely with Data, Operations … complex production issues. Drive improvements in system observability, monitoring and operational performance. Ensure applications are designed and operated to meet reliability, availability and performance targets. Partner with Operations, DevOps and QA teams to maintain production stability and service quality. Embed a culture of operational excellence, continuous improvement and proactive ...

modern engineering practices Utilise Azure DevOps and GitHub for work management, repositories, pipelines, and artifacts Implement comprehensive observability solutions using Datadog for monitoring and performance optimisation Ensure security and code quality through automated scanning and testing processes Leverage Launch Darkly for feature flag management and controlled rollouts Problem ...

design, build and evolve the networking platforms that power OQC's cloud, lab and office environments. You'll help deliver secure, resilient and high-performance infrastructure that enables cutting‐edge quantum computing research, experimentation and commercial product delivery. The Role Working within our DevOps team, you'll be responsible … cloud environments. You'll collaborate with engineers across the business to deliver scalable networking solutions, automate infrastructure wherever possible, and continuously improve the resilience, performance and security of our platforms. What You'll Be Working On Design, implement and maintain secure network infrastructure across cloud, lab and office environments. ...

growth and skill development. Monitoring the teams closely to ensure exceptional service is provided and KPIs are met. Foster a collaborative, inclusive, and high‐performance culture, actively removing barriers between teams and celebrating achievements to build motivation. Establish ambitious standards and support the teams to achieve high performance … endpoint estate, and telephony across all sites, acting as senior technical escalation point on major incidents. Ensure infrastructure availability, resilience, and performance, owning monitoring, capacity planning, and preventative maintenance across the estate. Own backup, business continuity, and disaster recovery arrangements, including regular testing of recovery plans. Define and maintain ...

RESTful and SOAP APIs with third-party systems Design and optimise SQL and NoSQL databases Support full SDLC including testing, deployment, and maintenance Monitor performance, troubleshoot issues, and drive continuous improvements Required Skills & Experience 3–5 years’ experience in software or application development Strong proficiency in C#, ASP.NET/… ASP.NET Core Experience with modern frontend frameworks (Angular, React, or Vue.js) Solid understanding of REST APIs, microservices, and performance optimisation Experience with SQL Server and exposure to NoSQL databases Hands-on experience with AWS and/or Azure Familiarity with CI/CD pipelines and Infrastructure as Code ...

WordPress websites and applications. Develop custom WordPress themes, plugins and Gutenberg blocks. Produce clean, maintainable and well-documented code. Build responsive, accessible and high-performance websites. Work collaboratively with designers, project managers and clients. Mentor and support junior developers. Lead technical discussions and code reviews. Attend client meetings … MySQL WordPress REST API Custom Post Types Advanced Custom Fields (ACF) Custom plugin development WooCommerce experience Gutenberg Block development WordPress security best practices Performance optimisation and Core Web Vitals Front End CSS3 SASS/SCSS JavaScript (ES6+) jQuery Responsive development Cross-browser compatibility Modern Development Git version control ...

WordPress websites and applications. Develop custom WordPress themes, plugins and Gutenberg blocks. Produce clean, maintainable and well-documented code. Build responsive, accessible and high-performance websites. Work collaboratively with designers, project managers and clients. Mentor and support junior developers. Lead technical discussions and code reviews. Attend client meetings … MySQL WordPress REST API Custom Post Types Advanced Custom Fields (ACF) Custom plugin development WooCommerce experience Gutenberg Block development WordPress security best practices Performance optimisation and Core Web Vitals Front End CSS3 SASS/SCSS JavaScript (ES6+) jQuery Responsive development Cross-browser compatibility Modern Development Git version control ...

Engineer at Obsidian, you’ll: Build new backend processing systems that power Obsidian’s core product Maintain, improve, and evolve existing systems to ensure performance, resilience, and scalability Design and implement APIs and backend services, including multithreaded applications Collaborate with product and engineering teams to support key product themes … Grafana, Prometheus, or similar platforms Understanding of quality engineering (QE) practices across development and testing lifecycles Exposure to large-scale distributed systems and performance optimisation AI Skills & AI-Native Engineering Expectations: As an AI-forward engineering organization, we expect senior engineers to effectively leverage AI tools and understand ...

needs into scalable, secure, and high performing solutions. You will also take ownership of reviewing existing systems, identifying opportunities to simplify, refactor, and improve performance and reusability. This is an opportunity to have real impact across our platform and help drive architectural excellence across the organisation. Responsibilities System Design … system is innovative and cost-effective. Quality Assurance: Ensure software designs and implementations follow best practices, coding standards, and appropriate testing methodologies. Guarantee high performance, security, and scalability of the architecture. Documentation & Communication: Create clear, comprehensive, and maintainable documentation for system architectures, workflows, and technical specifications. Communicate effectively with ...

continuous improvement Collaborating closely with Product, QA, DevOps, and Engineering teams Driving technical excellence through code reviews, testing, and engineering standards Improving platform performance, reliability, and security Supporting cloud-native deployments and operational resilience Contributing to technical design discussions and architectural decisions Creating clear technical documentation and API specifications … authentication, authorisation, encryption, and secrets management Cloud platforms (Azure experience highly beneficial) CI/CD pipelines and DevOps best practices Observability, monitoring, logging, and performance optimisation Nice to Have Experience within healthcare, life sciences, medtech, or regulated environments Exposure to high-growth SaaS or platform businesses Knowledge ...