FULL-STACK ENGINEER (PHP, TypeScript, AI)Bristol - Hybrid / RemoteWe are working with a well-established, technology-led business operating at scale, looking to hire a Full-stack AI Engineer to help build and evolve AI-powered products used in real-world commercial environments.This is a hands-on role for an engineer who enjoys working across the stack and is excited by applying AI and agent-based systems in production, not just experimentation.THE ROLEYou will work closely with senior technical leadership to design, build and deploy full-stack applications that integrate AI agent capabilities with robust, scalable infrastructure.The role spans backend services, cloud infrastructure, and frontend integration, with a strong emphasis on clean architecture, specification-first development, and production-quality delivery.KEY RESPONSIBILITIESBuild full-stack applications integrating AI or agent-based workflowsDesign and develop backend services and APIs using TypeScript and PHPDevelop and deploy serverless applications on AWSCreate infrastructure as code using AWS CDKIntegrate LLMs and AI services into live applicationsContainerise and deploy applications using DockerWrite clear technical specifications before implementationFollow strong testing practices (TDD/BDD where appropriate)Collaborate closely with product and technical stakeholdersESSENTIAL EXPERIENCEStrong commercial experience with TypeScript (frontend and backend)Solid PHP experience with modern frameworksHands-on exp