1 to 25 of 120 Permanent Gen AI Engineer Jobs in England

services and experiences that capture the imagination and deliver impressive returns for our clients. We are looking for a senior, architecture-led Principal Engineer to join our London Technology team. This is a hands‐on engineering role, not a strategy‐only or evangelism position. You will spend … thinking; experience bridging design intent through to UI development and production application builds. Generative AI in the design‐to‐application process: applying Gen AI to accelerate, validate and quality‐assure the path from design to shippable code and experiences. Design and delivery tooling: experience with ...

services and experiences that capture the imagination and deliver impressive returns for our clients. We are looking for a senior, architecture-led Principal Engineer to join our London Technology team. This is a hands-on engineering role, not a strategy-only or evangelism position. You will spend … thinking; experience bridging design intent through to UI development and production application builds. Generative AI in the design-to-application process: applying Gen AI to accelerate, validate and quality-assure the path from design to shippable code and experiences. Design and delivery tooling: experience with ...

Citi London seeks a Lead AI Engineer to blend hands-on engineering with architectural leadership. You will work with senior business and technology stakeholders to translate problems into scalable AI solutions, shaping the platform strategy and roadmaps. The role focuses on Generative AI … AI Agents, and modern engineering practices, with a strong emphasis on secure, compliant delivery and mentoring other engineers in Python/Java and CI/CD. #J-18808-Ljbffr ...

Join a fast-growing international SaaS business at the forefront of AI innovation. We're looking for a Senior AI Engineer to design, build and scale Agentic AI, Generative AI and Retrieval-Augmented Generation (RAG) solutions that power intelligent, customer … facing products used globally. Working closely with Product, Platform and Engineering teams, you'll develop production-grade AI systems, autonomous agents and LLM-powered applications, helping shape the future of AI across the organisation. What You'll Do Design and deliver production-ready Agentic AI ...

human, in addition to Bitmoji , Saturn, and other digital services.We're looking for a Senior Machine Learning Engineer to join the Consumer Gen AI Product MLE team at Snap!What you’ll do:Develop ML-products and AI Lenses that serve millions … APIs into production, and refine them through A/B testing and user feedbackActively monitor the market and research landscape for new developments in Gen AI, evaluate open-source models and third-party AI APIs/services to inform build-vs-buy decisions to leverage ...

Gravitas Group is seeking an AI/Machine Learning Engineer to join a small, agile … team developing cutting-edge AI solutions in a dynamic environment. The role focuses on building and deploying machine learning models, primarily in Gen AI and classical ML, supporting the company's innovative projects. You will prototype models, build production pipelines, and work across Gen ...

TEKsystems in Sheffield (UK) is seeking a Senior Python AI & Data Engineer to design … deliver intelligence data workflows that connect enterprise systems with large language models and agentic AI solutions. You will build and evolve a Gen AI-powered case management platform delivering accurate summaries, insights, and recommendations from structured and unstructured data. In this senior role you will ...

Checkout.com is seeking a Senior AI Engineer to drive Generative AI adoption across the business. You will mentor peers, shape AI strategy, and build AI solutions that enhance products and processes in collaboration with cross-functional teams. You’ll partner … with product managers, data scientists, and engineers to research, validate, and deliver high-impact AI use cases, while designing scalable APIs and cloud infrastructure. #J-18808-Ljbffr ...

Ontic Engineering & Manufacturing Limited in Tewkesbury is seeking an AI Engineer to join the IT team. You will develop and implement AI, Generative AI and Intelligent Automation solutions to improve processes and drive innovation across Ontic. The role involves collaborating with stakeholders … designing enterprise AI solutions, integrating AI into ERP, CRM and SharePoint, and ensuring production-ready, secure deployments. 20–30% travel to Ontic sites globally. #J-18808-Ljbffr ...

Stott and May Inc. is seeking an experienced Python AI Engineer to build and productionise Generative AI and RAG solutions, spanning AI orchestration, retrieval, evidence processing, LLM integration, and response validation. You will collaborate with engineering, data and platform teams to deliver … production-grade services and robust AI workflows with tool calling and structured outputs. This hybrid role is based in central London with an ASAP start. #J-18808-Ljbffr ...

Snap Inc. is seeking a Senior Machine Learning Engineer to join the Consumer Gen AI Product MLE team. You will develop ML products and AI lenses for Snapchat, focusing on image and video generation and editing, and work with diffusion/flow matching ...

Capgemini is seeking a Senior AI Engineer in London to join the AI Engineering Team within the Digital Delivery pillar. The role blends office, client site, and home working, with a hybrid working model. You will design and deploy enterprise-grade AI … solutions including Generative AI, RAG, and AI agents, collaborating with architecture, security, and infrastructure teams. You will lead the adoption of best practices, model evaluation, observability, and governance across SDLC while translating #J-18808-Ljbffr ...

Datatech Analytics in London is seeking an AI Engineer to design, build, and deploy innovative AI solutions at scale within a newly established AI function. The role focuses on Generative AI, LLMs, and data capabilities across the full lifecycle from … design to production. You will work on world-class datasets, collaborate with cross-functional teams, mentor junior engineers, and shape the AI roadmap while balancing performance, security, and cost in a hybrid setup (3 days in the office). #J-18808-Ljbffr ...

Chubb is seeking a Senior AI Engineer to design, develop and deploy generative AI solutions across underwriting, claims, and customer service. The role sits at the intersection of software engineering and applied AI, building production-ready systems on our Azure and Databricks … platform. You will mentor engineers, shape technical direction, and drive architecture decisions to scale AI capabilities across the insurance lifecycle. #J-18808-Ljbffr ...

Citi London is seeking a Senior Software/AI Engineer to own end-to-end AI product development, from problem definition to deployment. You will build production-grade services for intelligent document processing, data extraction and workflow automation, applying Generative AI … reliability, explainability, and auditability. You will collaborate with Product, Risk, and Engineering teams in a fast-moving, regulated banking environment, delivering scalable, robust AI solutions #J-18808-Ljbffr ...

Salt Digital Recruitment is seeking an AI Software Developer for a London-based contract role. You will work on Gen AI powered software, focusing on Python and JavaScript, in a hybrid setup with 3 days on site per week. The position is 6–12 months … start ASAP, day rate £500–£800 inside IR35. You will write clean code, test, deploy AI solutions, collaborate with engineers, product teams and AI specialists to deliver scalable, secure and observable applications. #J-18808-Ljbffr ...

Cognizant in London seeks an experienced AI Engineer specializing in Agentic AI and Generative AI to deliver end-to-end solutions for enterprise clients. You will architect scalable AI frameworks, integrate LLM-based capabilities, and collaborate with product teams … translate business needs into technical features. Responsibilities span design, deployment, evaluation, and governance of AI workloads, mentoring juniors, and staying ahead of industry trends in agent systems and GenAI. #J-18808-Ljbffr ...

Lifestyle Group is expanding its AI engineering team in London, building scalable AI systems for millions of members across global clients. The role blends software engineering, ML, and operations in a cross-functional setting, with a DevOps mindset and a focus on delivering reliable, high-performance ...

Lorien in London is seeking a software engineer to build, evaluate and operate production-grade AI applications, agents and reusable tooling. This role focuses on AI integration and robust API-driven systems, not just prompt engineering. You will implement agents, AI-assisted ...

Recruitment is seeking a Python Developer/AI Engineer to join a consulting engagement focused on Agentic AI and Generative AI solutions for an Investment Banking client in London. The role involves hands-on Python engineering, AI agent development … environment. The ideal candidate will bring strong Python skills, experience with OpenAI GPT and Anthropic Claude, and a track record delivering production-grade AI applications within #J-18808-Ljbffr ...

ImmigrationGPT in Manchester is seeking a Senior Data/AI Engineer to lead data and AI transformation workstreams within a consultancy setting. You will design and scale data pipelines, develop AI/machine learning solutions including Generative AI use cases ...

leading AI platform in debt markets seeks a Senior AI Engineer to drive innovation through generative AI applications tailored to complex financial workflows. The ideal candidate will have strong Python proficiency and hands-on experience in NLP, along with a solid understanding … GenAI landscape. This role offers substantial growth opportunities and a hybrid working model, making it perfect for those eager to contribute to transformative AI solutions. #J-18808-Ljbffr ...

Anaplan in London seeks a Principal Engineer, AI to work across the full stack of Anaplan AI applications, from model integration and prompt engineering to building intuitive user interfaces for business users. You’ll lead the architecture, design and deployment of scalable Generative AI ...

Chubb Ltd. is seeking a Senior AI Engineer to lead the design, development, and deployment of generative AI solutions across underwriting, claims, and customer service. You will work at the intersection of software engineering and applied AI, delivering production-grade systems … Azure and Databricks. You will mentor engineers, influence technical direction, and drive AI features that address real insurance business problems. #J-18808-Ljbffr ...

Accenture PLC in London seeks an AI Engineer to design, build, and operationalize AI/ML solutions for enterprise clients, spanning model selection, data prep, and DevOps/MLOps pipelines. You will tailor deep learning, generative AI, and LLM-based solutions ...