3,726 to 3,750 of 5,785 AI Jobs in London

influence decisions and drive cloud adoption. You will create and deliver demos, lead architecture reviews, and deliver workshops while building scalable reference architectures across AI/ML, serverless, analytics, DevOps and security domains. #J-18808-Ljbffr ...

Sainsbury’s is seeking a Senior Identity and Access Management Engineer (PAM) to lead IAM initiatives and AI-driven security improvements. You will design and govern access controls across cloud and on‐prem systems, with emphasis on Azure Entra ID, PAM tools and governance platforms. You’ll collaborate with ...

J.P. Morgan is seeking a Program Director within the Chief Data & Analytics Office to lead AI-driven payments transformation initiatives. The role oversees delivery of strategic data and analytics products, operating models, and processes across Corporate Investment Banking and Payments, coordinating with Product and Technology teams and wider firm groups. ...

Compare the Market Limited is hiring a Senior Machine Learning Engineer in a hybrid London setting. You will own end-to-end ML/AI production systems, from data scientists to product teams, delivering scalable pipelines and deployment tooling. You will work on architecture decisions, improve engineering standards, and build ...

Citi seeks a strategic Senior Quantitative Analyst to develop and scale our cash equity algorithmic trading execution platform. You will apply AI and advanced quantitative methods to research EMEA equity microstructure and help shape our directional trading strategy across global markets. The role involves building scalable systems in Java ...

Staff Data Scientist to lead analytics across its product and business portfolio. This role involves defining the analytics vision, building frameworks and pioneering AI to enhance decision-making. The ideal candidate has over 8 years of experience in data science, technical leadership capabilities, and a strong background in quantitative analysis. ...

deliver client service excellence. You will work within the Investment Finance and Operations group to ensure smooth fund administration, reporting, and regulatory compliance, leveraging AI #J-18808-Ljbffr ...

index solutions used by investors worldwide. We are seeking a hands‐on engineer to modernise and scale the FTSE platform with AWS cloud and AI‐assisted tooling to accelerate delivery while keeping control. You will work on challenging problems across software engineering, focusing on performance, data quality and reliability ...

SDLC, automate CI/CD pipelines, and contribute to engineering culture by mentoring colleagues and driving high-quality production code, including responsible use of AI tools. #J-18808-Ljbffr ...

AI Experimentation Engineer (Contract) Agency - Telco Client London £400-£440 per day - Onside IR35 This is a unique opportunity to shape how AI-powered customer experiences are tested and deployed at scale. Working within a leading digital agency environment on behalf of a major telco client, you will help define … deliver experimentation frameworks for a new generation of AI products, ensuring innovation improves customer outcomes and commercial performance. The Company They are a well-established data, digital and customer experience consultancy that partners with large enterprise organisations to deliver experimentation, optimisation and AI-driven transformation programmes. As AI products become ...

collaborate with diverse teams on domains like fraud prevention, identity services, payments, lending, onboarding, core banking, and servicing innovations, while mentoring engineers in responsible AI-enabled practices. #J-18808-Ljbffr ...

British Airways is seeking a Principal Data Scientist to lead data science, machine learning, and AI initiatives across the organisation. You will guide end‐to‐end delivery, frame complex business problems, and coach teams delivering predictive models and optimisation engines to support data‐driven decisions. You will collaborate with cross ...

Technical CRO Consultant, AI Product Experimentation London, Outside IR35, £400-440/day This is an opportunity to help shape the rollout of AI-native products at scale. The business is investing heavily in conversational AI, recommendation engines, decisioning tools and agentic AI experiences, and needs a hands … these products deliver measurable commercial impact through robust experimentation and optimisation. The Company They are a large, customer-focused organisation undergoing significant digital and AI transformation. Their established experimentation function has strong foundations in traditional testing and optimisation. As AI-powered experiences become a growing part of the customer journey ...

seeking a Senior Data Scientist (L5) to join our Product Data team. You will work with product analysts to understand how users engage with AI-native features through conversation and interaction data, shaping product decisions at scale. You’ll build semantic frameworks, analyse large messy text data, and design experiments ...

Bloom & Wild is seeking a Platform Engineer to span frontend, backend, data, and warehouse tech, driving shared infrastructure and AI-enabled tooling. You’ll collaborate across squads and own problems end-to-end in a flexible, hybrid UK/Netherlands setting. You’ll work with AWS, Terraform, CI/ ...

company, is seeking a Java Engineer to take hands-on ownership of core financial systems. You will develop scalable server-side Java services, apply AI concepts, and collaborate with stakeholders across a hybrid London office. Ideal candidates have 3+ years of delivery experience, strong CS fundamentals, and familiarity with Spring ...

Elsevier’s LeapSpace seeks a Principal Product Manager to lead the engine behind its AI‐assisted research workspace. You will own the product strategy, vision, and roadmap for agentic retrieval and orchestration, guiding its evolution from prototype to production. Collaborating with UX, data science, design and partner teams across Elsevier ...

public and private sector clients across the UK. We seek a motivated backend engineer to design and evolve high-performance Java applications, integrate AI/ML models, and build scalable RESTful services within collaborative, agile teams. You will work with cloud platforms and data scientists to realise impactful solutions. #J ...

long tradition of research, technology and development - from engineering to creative storytelling. The Senior role involves contributing to cutting-edge projects using AI, Terraform, Snowflake, Python, Docker and GitLab to deliver robust, scalable solutions in London. #J-18808-Ljbffr ...

serving of complex grid datasets using Python, SQL, and modern orchestration. The role focuses on high ownership, collaboration with founders and customers, and applying AI to data mapping and pipeline development; the position offers salary range £75k-£200k with equity. #J-18808-Ljbffr ...

earners to deliver matters on time and within budget. The role emphasizes agile delivery, data-driven reporting, and the practical use of technology and AI to improve efficiency and client outcomes in a fast-paced, collaborative #J-18808-Ljbffr ...

SoSafe Awareness in Greater London is looking for a Staff IT Engineer to lead automation and AI transformation across the company. You will build and iterate toolchains, mentor teams, and oversee the evolution of IT operations towards an all-encompassing infrastructure model. The ideal candidate will have extensive experience ...

Genixbit in London is seeking an AI Engineer to fine-tune open-source models for domain tasks, improve deployment pipelines, and develop context management and semantic search solutions. The role requires hands-on experience with PyTorch, Hugging Face Transformers, and parameter-efficient fine-tuning, plus deploying models with vLLM, Ollama ...

Helical Ltd. is seeking a Platform Engineer to build and scale the infrastructure behind our AI-enabled biology lab. This hands-on role covers Kubernetes operations, cloud infrastructure, and production deployment across ML pipelines. You will own CI/CD, observability, and migrations, while collaborating with ML, backend, and product ...

Technical Business Analyst - Agentic AI (Claude) London (Hybrid) · Contract · Circa £500 per day Reporting to: Head of AI, Data & Technology This role will suit a mid to senior level Technical BA or Consultant! Someone fluent at directing an agentic coding environment Claude to produce working systems including infrastructure code. … will own the full delivery lifecycle, from specification through to a deployed, tested system. Candidates must have demonstrable end-to-end experience delivering agentic AI automation; the confidence and credibility to work directly with senior business stakeholders and lead requirements gathering; sound judgement on AI output reliability; a structured approach ...