576 to 600 of 1,239 Artificial Intelligence Jobs in London

AI. At numi , we’re already deep in the world your clients are buzzing to enter. This year alone, we’ve completed dozens of AI transformations: Hiring AI Engineers, Directors of AI, Deep-tech specialists, And the rising operators shaping LLM and ML-driven products. Enterprise teams, high-growth SaaS … companies, sustainability startups, legacy businesses modernising, they’ve all turned to us to help them get ahead of the competition for AI talent. And the demand is exploding! We’re now growing a specialist team of AI Recruitment Consultants: people who’ve already cut their teeth recruiting in data science ...

Title: Junior AI Engineer Location: London (hybrid – meet 1–2 times per month) Type: Permanent Salary: £40,000 + stock options Interview Process: 2–3 stages We’re hiring for a founding AI Engineer to join a startup building AI agent infrastructure for regulated industries. They are a Seed stage … company backed by a Leading London VC and you will work closely with the CTO who is a previously exited AI Founder. The product already has an MVP and a fine-tuned LLM. The next step is scaling the organisation as they look to move towards their Series A. Please ...

AI UX Engineer - £350PD - Remote Required Technical Skills AWS & Generative AI Experience with AWS Bedrock including model selection, deployment, and prompt engineering Agentic workflow development, ideally using AWS AgentCore Multi-agent orchestration frameworks such as AWS Strands Agents, LangGraph, or similar LLM integration and fine-tuning (Claude … window management and chunking strategies MCP & Tool Integration Model Context Protocol (MCP) implementation LLM tool calling and API design AWS Lambda integration with agents AI Safety & Evaluation Guardrail implementation (hallucination detection, toxicity filtering) Response evaluation frameworks and A/B testing Definition of AI performance metrics (accuracy, latency, user satisfaction ...

AI UX Engineer - £350PD - Remote Required Technical Skills AWS & Generative AI Experience with AWS Bedrock including model selection, deployment, and prompt engineering Agentic workflow development, ideally using AWS AgentCore Multi-agent orchestration frameworks such as AWS Strands Agents, LangGraph, or similar LLM integration and fine-tuning (Claude … window management and chunking strategies MCP & Tool Integration Model Context Protocol (MCP) implementation LLM tool calling and API design AWS Lambda integration with agents AI Safety & Evaluation Guardrail implementation (hallucination detection, toxicity filtering) Response evaluation frameworks and A/B testing Definition of AI performance metrics (accuracy, latency, user satisfaction ...

About the Role As a Full Stack AI Developer at Futuria, you’ll play a pivotal role in building the systems that power our AI-driven applications—from intuitive front-end experiences to robust back-end infrastructures. You’ll be responsible for developing, deploying, and optimizing LLM-based applications … APIs and infrastructure using Python frameworks such as FastAPI. This is a cross-functional role where you’ll collaborate closely with front-end engineers, AI researchers, and product teams to translate AI breakthroughs into user-centric solutions. You’ll be bridging the gap between cutting-edge AI and real-world ...

client is a leading Global Hedge Fund who are looking to hire a Generative AI Lead to join their London Office. You will work closely with both investment and business teams, designing and building Generative AI solutions and products tailored to their needs. Delivering Investment solutions, improving overall operational efficiency … process improvement across the business. Responsibilities Designing Generative AI Proof of Concept. Contribute to AI infrastructure Building reliable, scalable, and flexible systems. Influence Opinion and decision-making across AI and ML Skills Python SQL/Pandas/Snowflake/Elasticsearch Docker/Kubernetes Airflow/Spark Familiarity with GenAI models ...

Remote contract for PhDs in Biology, Biotechnology, Biochemistry, or related fields. Work on cutting-edge projects with top AI labs while earning up to $50+/hour, fully remote, with flexible weekly hours. No AI experience required. Role Overview: Help fine-tune large language models (like ChatGPT) using your biology … knowledge. You'll design problems, check how well AI solves them, and work with researchers to build better benchmarks. Responsibilities: Design advanced biology questions to test AI performance. Develop clear, step-by-step solutions with rigorous logic. Evaluate AI outputs for accuracy and quality of reasoning. Collaborate with researchers ...

Senior level QA Engineer/SDET role within a high impact product team working on an industry leading SaaS platform that actively leverages AI and ML in production. Quality, risk, and reliability are treated as core engineering disciplines rather than support functions.You will be part of a large and established … skilled QA professionals. Managers and senior leaders within the group are recognised speakers in the QA community and are active thought leaders within the AI testing space, offering strong mentorship, exposure, and long term career development.The role operates as an embedded position within a cross functional Scrum team, with ...

central office, remainder remote A leading UK national security-focused technology organisation is seeking a Senior Data Scientist to join its AI team. You will work with complex, unique datasets to deliver AI and machine learning solutions that directly support critical national security objectives. This is a rare opportunity … apply cutting-edge data science in a highly innovative, collaborative, and impactful environment. Key responsibilities: Lead and contribute to AI and ML projects across diverse data types (text, images, audio, video, graphs, geo-location). Engage with stakeholders to scope projects, understand use cases, and plan technically robust delivery strategies. ...

TalentCo are delighted to be partnering with an established PE-backed tech company looking to hire several high-calibre AI Engineer into their UK HQ (just north of London), as they build a new conversational AI platform from the ground up. These hires will be based predominantly from home, ideally … flexibility to suit individual circumstances. The client are developing a low-code, multi-tenant platform that enables large enterprises to design, build and deploy AI agents capable of handling both single-step LLM tasks and complex multi-step agentic workflows. As AI Engineer you will: Architect and implement ...

TalentCo are delighted to be partnering with an established PE-backed tech company looking to hire a high-calibre Lead AI Engineer into their UK HQ (just north of London), as they build a new conversational AI platform from the ground up. This hire will be based predominantly from home … flexibility to suit individual circumstances. The client are developing a low-code, multi-tenant platform that enables large enterprises to design, build and deploy AI agents capable of handling both single-step LLM tasks and complex multi-step agentic workflows. As Lead AI Engineer you will: Architect and implement ...

seeking an accomplished Interim Chief Data Officer (CDO) to partner with a global brand during a critical phase of its data, digital, and AI transformation. Reporting directly to the Chief Information Officer, this role will provide executive-level leadership to define, evolve, and execute an enterprise-wide data and AI … within a complex, matrixed organisation. The successful candidate will assess current data maturity, establish a scalable and future-ready data operating model, and embed AI-driven insights across the organisation. Role and Responsibilities Data & AI Strategy Leadership Own and drive the enterprise Data and AI strategy, ensuring alignment with broader ...

Role Title: Senior AI/ML Engineer Work mode: Hybrid, 3 days WFO Contract duration: 1 year Type of Contract : Inside IR35 Location: London Key Responsibilities: - Build and optimize AI/ML pipelines for predictive modeling, NLP, and generative AI applications. - Perform Exploratory Data Analysis (EDA), data mining, and visualization … supervised, unsupervised, tree-based, ensemble methods). - Implement deep learning architectures (CNN, RNN, LSTM) using TensorFlow, PyTorch, and Keras. - Work on NLP and Generative AI tasks including embeddings, transformers (BERT, GPT), and OpenAI APIs. - Integrate agentic AI frameworks (LangChain, LangGraph, MCP, Bedrock Agents) for autonomous workflows. - Collaborate with cross-functional ...

seeking an accomplished and visionary Head of Data & AI to lead the firm's data strategy, data operations, and AI enablement initiatives. As a 500-person alternative investment manager with diverse strategies, global clients, and increasingly complex data needs, we require a leader who can architect a modern, scalable … business-aligned data and AI capability. This role will be responsible for building the data operating model, driving adoption of advanced analytics and AI across investment and business functions, and ensuring the firm maximizes the value of its data assets while maintaining robust governance and operational excellence. Key Responsibilities 1. ...

Company Description governr, created by technology integration experts, addresses the key challenges of AI adoption by facilitating the fast, scalable, and secure implementation of third-party AI tools. We ensure that AI can be used safely, effectively, and efficiently at scale. Why join us: At the forefront of the AI … revolution – Drive how businesses adopt and scale AI worldwide. Work with world-class talent – Join a diverse, ambitious team tackling the toughest challenges. Direct exposure to founders – Learn, grow, and shape strategy alongside experienced entrepreneurs. Ownership from day one – Take the lead, make bold decisions, and see your impact ...

Role We're looking for a curious and ambitious engineer to join Synetec as an AI Support Engineer. This is not your typical support role. You'll combine hands-on software engineering with cutting-edge AI tools to deliver real impact for our clients. In this role, you'll: Solve … client challenges through high-quality technical support. Work side by side with our developers to fix issues fast and improve product stability. Experiment with AI-powered tools to automate workflows, speed up responses, and enhance user experiences. If you enjoy problem-solving, thrive in a fast-moving environment, and want ...

Overview We’re looking for a Senior AI Engineer to build and scale cutting-edge AI capabilities that drive smarter decisions and greater efficiency across Chambers and Partners. In this brand new role, role, as part of our Data team, you’ll design and implement intelligent systems that enhance … data, streamline operations, and power innovation across our digital platforms. You’ll play a key role in establishing the technical foundations for AI at Chambers, developing scalable solutions that push our technology forward and transform how we deliver value to our users. Equal Opportunity Statement We are committed to fostering ...

AI Architect £100,000-130,000 + benefits Hybrid Central London, 2-3 days p/week in office. No sponsorship available Join a growing tech consultancy that helps enterprise clients actually ship real-world AI – not just slides and PoCs. You'll sit at the heart of their complex … data and GenAI projects, working with sharp engineers and ambitious customers who want AI that works. The role Own the end-to-end design of ML and Generative AI solutions, from problem framing through to production. Work with messy, large-scale structured and unstructured data to build models that move ...

AI Engineer Hybrid Working - UK Wide - 2 days a week on site. Financial Services Lorien's leading banking client is looking for an additional AI Engineer join the existing team on a expanding project. This role will be shipping production-grade GenAI features (e.g., retrieval-augmented generation, assistants, summarisation) that ...

Software Engineer AI embedded within a dedicated Product Squad, you are the technical owner of the end-user facing AI products - specifically, the Generative AI agents and intelligent workflows that deliver tangible business value. Your primary focus is maximising product performance, iterating based on user feedback, and creatively leveraging … capabilities provided by the internal GenAI Platform Team. You will own the entire lifecycle of an AI agent, from prompt design to production deployment and monitoring. This is a hybrid role, typically working 1 day per week at our Citigen office in London. Here's a taste of what ...

Salary: £60,000 - £88,000 + Benefits and Bonus Clearance: SC cleared or eligible Join a large digital consultancy at the forefront of Generative AI innovation . This is your chance to design and build intelligent, scalable applications using cutting-edge AI, cloud, and full-stack technologies. You'll work … delivery. Excellent communication and stakeholder engagement skills. Desirable: Experience with SQL/NoSQL databases (PostgreSQL, MongoDB). Exposure to GOV.UK Design System or building AI agents. Passion for emerging technologies and continuous learning. Leadership/managment experience Why Join Us? Work on high-impact AI and digital transformation projects . ...

responsible for helping enterprise clients retire technical debt by re-architecting legacy applications into cloud-native microservices and evolving traditional contact centers into AI-powered "Experience Hubs" using the Genesys Cloud ecosystem . Key Responsibilities 1. Application Modernization & Cloud Engineering Legacy Refactoring: Lead the "6Rs" strategy (Rehost, Replatform, Rearchitect, etc. … tools. DevSecOps Governance: Establish high-velocity engineering cultures by implementing CI/CD pipelines, automated testing, and "Security-by-Design" principles. 2. Contact Center AI & Genesys Transformation Genesys Cloud CX Migration: Direct the technical migration of massive, multi-site contact centers to Genesys Cloud CX , ensuring zero-downtime transitions. Conversational ...

expert for data engineering in a forward-thinking organisation. Work on a broad range of projects spanning data architecture, analytics engineering, AI integration, and business intelligence. Collaborate within a small, agile team where your ideas and expertise will shape the future of data strategy. Hybrid working model with a central … analytic data platform and data pipelines to ensure reliable, accessible data. Design and implement data architecture and modelling, working closely with IT and AI specialists. Develop ingestion and integration pipelines from operational systems, APIs, and external feeds. Create transformation pipelines and publish cleaned datasets for analysts and self-service users. ...

Software Engineering Lead- (AI product) Are you ready for the next step in your engineering career? Would you enjoy working on our cutting-edge products? About Our Team: We are strengthening our software engineering team to modernise our existing application stack, powering one of LexisNexis Intellectual Property’s flagship AI … this team to work across multiple technologies around a core, including Angular, Python, C#/.Net, SQL, AWS (EKS, S3, Lambda, CDK, etc.), Applied AI/ML libraries and frameworks. About The Role: We are hiring a Software Engineering Lead to take responsibility for the work on modernising and enhancing ...

client is a forward-thinking technology company at the cutting edge of AI and machine learning. They are looking for a talented Machine Learning Engineer to join their growing team and help shape the future of intelligent systems. The Role As a Machine Learning Engineer, you will: Design, build … deploy production-grade machine learning solutions. Work on innovative projects involving large language models and generative AI at scale. Collaborate with cross-functional teams to deliver robust, high-performance systems. Key Requirements Degree in Computer Science, Mathematics, or a related discipline. Minimum 3 years of experience writing and deploying production ...