1,851 to 1,875 of 2,574 AI Agents Jobs in England

Principal AI Engineer

Hiring Organisation
Oliver Bernard
Location
London Area, United Kingdom
Principal AI Engineer | Up to £220k + Equity | London, Hybrid We’re working with a well-funded frontier AI company building the systems used to train, evaluate and improve advanced AI agents. They’re hiring a Principal AI Engineer to take ownership … post-training, RL, evaluation and agent infrastructure. This is a hands-on IC role with real influence over technical direction. Responsibilities Lead major AI and research-engineering initiatives end to end Build and improve training, fine-tuning and post-training pipelines Develop evaluation systems, agent harnesses and feedback ...

Software Engineer - Life AI Platform AI & Robotics Oxford, England, United Kingdom

Location
Oxford, England, United Kingdom
standalone inside a larger organisation. You can turn an open-ended problem into a clear technical strategy and working software. You’ve built agentic AI products, not just used them.You understand orchestration, tool use, human-in-the-loop review and evaluation, and have dealt with agentsand their typical … example inprotein design, computational biology, bioinformatics, or building tools alongside bench scientists. Building the internal tooling and standards that let ateamwork with coding agents well-not just doing it yourself. Scientific visualisation-3D molecular structure, large result sets, comparison and triage interfaces. Experience as an engineering lead or manager ...

M&A Consultant – Life Sciences

Location
Greater London, England, United Kingdom
activities on AI capabilities, data products, analytics platforms, and digital assets Identify opportunities to leverage AI, GenAI, and Agentic AI to accelerate integration, improve decision making, and automate business processes Establish governance and operating models for integrating AI-enabled capabilities in regulated … enterprise architecture strategies Knowledge of pharmaceutical data domains including clinical, regulatory, safety, product, and commercial data Experience applying AI, GenAI, or Agentic AI within Life Sciences organizations Strong analytical, stakeholder management, and problem-solving skills MBA, MSc, PharmD, PhD, TOGAF, or equivalent advanced qualifications are preferred ...

Applied AI Transformation Manager - Europe London

Location
Greater London, England, United Kingdom
applied AI lab building end-to-end software agents. We're the makers of Devin, the first AI software engineer, and Windsurf, the AI-native IDE. Together, they represent our vision for collaborative AI teammates that enable engineers to focus on more … realize value from Cognition’s platform and ensuring strong value capture and reporting. You will support delivery of enterprise wide programs to implement agentic AI, specifically by designing and building the operating model and delivery model for agentic AI. You’ll act as a trusted advisor to senior ...

Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform

Location
Greater London, England, United Kingdom
About The Role HTS Assist is Hopper's agentic AI assistant for travel, resolving flight changes, cancellations, refunds, and bookings over chat and voice for some of the world's largest travel brands. We're looking for a senior full stack engineer to anchor this product, owning … senior, ownership is broad, and the path from your code to a traveler's phone call is short. HTS Assist is Hopper's agentic AI assistant for travel, resolving flight changes, cancellations, refunds, and bookings over chat and voice for some of the world's largest travel brands. ...

AI Engineer (Agentic Systems)

Location
Cambridge, England, United Kingdom
deliver – Our mission requires rapid innovation and calculated risks that won't compromise our high standards The role Healx is looking for an Agentic AI Engineer to build LLM-agentic workflows that power our drug discovery platform. Reporting to our Director of Tech Strategy, you'll design … build agents that solve real drug discovery problems. Working closely with scientists across the company, you'll understand the questions that matter most to their work, then design and refine agents that reason over our knowledge graph, proprietary methods, scientific literature and other sources to generate, triage ...

Full Stack Engineer C# .Net Agentic AI

Location
Reigate, England, United Kingdom
Full Stack Engineer (C# .Net Agentic AI) Reigate/WFH to £95k Are you a technologist Full Stack Engineer with an AI first mindset? You could be progressing your career in a senior, hands-on role at a global InsurTech business that is producing game changing … build scalable, high-quality software, write automated tests, review code and contribute throughout the Agile development lifecycle. The business is embracing AI native software engineering, rather than simply using AI to generate code, you'll work in an evolving agentic development environment, using AI ...

Principal Data Scientist

Hiring Organisation
Faculty
Location
London, UK
Employment Type
Full-time
Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we've worked with over 350 global customers to transform their performance through human-centric AI. You can read about our real-world impact here. … that have driven commercial impactYou bring broad knowledge across a range of machine learning techniques, including experience building Generative AI and agentic AI applications with Large Language ModelsYou have advanced coding skills in Python and proven experience building and maintaining scalable codebases. You enjoy mentoring junior ...

Senior Principal Platform Lead || AI & Agentic Systems

Hiring Organisation
IFS
Location
London, UK
Employment Type
Full-time
Company DescriptionAt IFS, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical services. This … opportunity to work at the forefront of modern AI engineering, building intelligent products that combine Large Language Models (LLMs), agentic AI and cloud-native technologies to solve complex, real-world business challenges at enterprise scale. We're looking for engineers who are passionate about building production ...

Global Solutions Architect - Cloud

Location
Greater London, England, United Kingdom
equivalent) An established public technical presence — talks, writing, open source, or community leadership Join Us in Securing and Accelerating the World's AI Transformation Rubrik (RBRK), the Security and AI Operations Company, leads at the intersection of data protection, cyber resilience, and enterprise AI … Rubrik Security Cloud delivers complete cyber resilience by securing, monitoring, and recovering data, identities, and workloads across clouds. Rubrik Agent Cloud accelerates trusted AI agent deployments at scale by monitoring and auditing agentic actions, enforcing real-time guardrails, fine-tuning for accuracy and undoing agentic mistakes. Linkedin ...

Senior Data Scientist

Location
Chester, England, United Kingdom
practices. Desirable Experience in travel, hospitality, marketplace, or consumer platforms. Familiar with pricing, demand forecasting, recommendations, or CLV modelling. Practical experience with LLMs, agentic AI workflows, or applied generative AI in a production setting. Experience with Microsoft Fabric, Azure ML, or equivalent cloud ML tools (e.g. …/Azure). Interest in responsible AI, explainability, and governance. Forge Holiday Group Benefits Annual bonus scheme based on company performance 33 days’ holiday(including bank holidays), plus up to 5 extra with long service. Option to purchase extra holiday days if you wish. ...

Application Security Engineer

Hiring Organisation
CloudBees
Location
London, UK
Employment Type
Full-time
work, and coach rather than gatekeepIntegrate security checks into CI/CDAI and agentic toolingExtend the same rigour to AI tools and agents we build or deploy, including non-human identitiesAdvise on safe adoption of AI coding and agentic tools across engineeringCompliance and incident responseWork … security experience (AWS/GCP)Experience with SOC 2, ISO 27001, or similar compliance frameworksExposure to AI/ML security or agentic AI frameworksExperience building automation or tooling to scale a security functionRelevant security certifications (e.g. CISSP, CCSP, CISM, AWS/GCP security specialty ...

AI Engineer

Location
Greater London, England, United Kingdom
Models (LLMs) that are able to take actions within highly controlled and compliant environments. This is a unique application of agentics, pioneering how agentic AI can be safely and effectively leveraged in high-stakes scenarios. Depending on your expertise, you may also work in perception by applying state … Masters degree (MSc, MEng, etc) in computer science, mathematics, artificial intelligence, machine learning, or a related engineering field 1 year of experience developing agentic AI in production ready environments 3 years of relevant hands‐on experience with machine learning algorithms The ability to write clean and maintainable code ...

Strategic Account Executive

Location
Greater London, England, United Kingdom
LondonJob ID68763831636Date posted09/10/2026DepartmentSalesAbout EightfoldEightfold is a global leader in an AI-native enterprise talent platform, trusted by the world’s largest & most respected Fortune 500 organisations. Our platform is built from the ground up, operating at scale across Azure and AWS, deployed in multiple … including IL4-compliant environments for the US Government, supporting users in 100+ countries and 30+ languages. Today, Eightfold is at the forefront of agentic AI, delivering intelligent agents that actively drive outcomes across hiring and talent workflows, while much of the industry is still experimenting with prototypes. ...

Senior Data Scientist - Fraud Model Validation

Location
Greater London, England, United Kingdom
reviewing methodologies built with scikit-learn, LightGBM, graph models, anomaly detection, and increasingly GenAI-based components. You'll also build your own tooling — agentic AI systems that read model documentation and code and surface risks automatically, so validation keeps pace with how fast first-line teams ship.The scope … wrong.You're fluent in Python and SQL, and you've used PySpark or Spark to process data at scale.You've built agentic AI workflows — not just used off-the-shelf tools, but designed the automation yourself.You understand model validation principles and model risk governance well enough to assess ...

Staff Forward Deployed Engineer

Hiring Organisation
Matillion
Location
Manchester, UK
Employment Type
Full-time
ManchesterEngineering – Software Development/Full time/RemoteAre you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy … demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real ...

Senior Product Manager

Location
Manchester, England, United Kingdom
ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy … demand for data is exploding. Manual data engineering can’t keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real ...

Signal Processing Architect

Hiring Organisation
NEC Corporation
Location
Leatherhead, Surrey, UK
Employment Type
Full-time
decoding), strong C++/OO programming, link/system-level simulation experience, familiarity with 3GPP standards and AI/ML (particularly agentic AI) applied to development workflows, and MATLAB-based data analysis, and should be educated to PhD level or equivalent in communications, software engineering, physics … testing and verification. Researching emerging technologies to support NEC's product planning and sales activities. Applying AI/ML techniques, particularly agentic AI, to automate and accelerate software and hardware development. Supporting NEC's 3GPP standardisation delegates by generating simulation results for inclusion in contributions ...

AI/ML Researcher

Hiring Organisation
Hackajob Ltd
Location
Chelmsford, Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Defence Innovation and Technology has a diverse range of AI teams working in: reinforcement learning, NLP, knowledge graphs, applications of LLMs, Agentic AI, Robotics, Autonomy, computer vision, AI for RF and EW, sonar and acoustics. We are looking for an AI/… interest to you. You will have strong experience of working in projects on topics such as NLP, LLM applications/approaches (e.g. Agentic AI), knowledge graphs and/or graph machine learning and with a vision on how to develop solutions for practical applications of ML in these ...

Staff Forward Deployed Engineer

Location
Manchester, England, United Kingdom
ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy … demand for data is exploding. Manual data engineering can’t keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real ...

Senior Technical Program Manager (InfoSec), London

Hiring Organisation
Isomorphic Labs
Location
London, UK
Employment Type
Full-time
Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease. The future is coming. A future enabled and enriched by the incredible power of machine learning. A future in which diseases are curtailed … initiatives and high-priority business requests, such as securing sensitive regulated data transfers for drug discovery to architecting guardrails for novel Agentic AI workflows. Drive the end-to-end delivery of security projects by working hand-in-hand with engineers, navigating the complex Alphabet/Google Ecosystem ...

Cyber Threat Intelligence Manager

Location
West of England, England, United Kingdom
technology platforms. Assist in integrating the TIP into workflows, backing automation‐driven use cases, and providing intelligence that AI‐enabled capabilities and agents can easily consume. Aid the continuous improvement of CTI tradecraft, intelligence methods, and team capacity as part of the overall CTI transformation plan. What … delivering CTI transformation, TIP development, or operating model improvements within a large organisation. Familiarity with AI‐enabled products, intelligent automation, or agentic AI capabilities. Diversity, Equity and Inclusion We know that great talent comes from many backgrounds. This job advert mentions specific years of experience. However ...

Senior Python AI Data Engineer for Gen AI Platform Lead

Location
Sheffield, England, United Kingdom
Senior Python AI & Data Engineer to design and 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 … unstructured data. In this senior role you will provide technical leadership, promote modern AI engineering practices, and ensure AI-powered #J-18808-Ljbffr ...

Senior AI Engineer: Agentic AI, LLMs & Production

Location
Greater London, England, United Kingdom
Willis Towers Watson’s Willis Neuron Technology team in the UK is seeking an experienced engineer to drive AI-enabled software delivery at scale. You will design and productionise AI features, oversee guardrails and security, and guide AI coding assistants within Azure-based platforms ...

Lead Developer

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Platform Company: London Stock Exchange Group (LSEG) About the Role We are seeking a highly skilled and hands-on Lead Java Engineer with AI proficiency to help build the next generation FTSE Russell Index Platform. This platform underpins the calculation and distribution of FTSE Russell's global family … software engineering experience. Support the organisation's AI adoption journey. Develop and enhance intelligent solutions using LLMs, LangChain/LangGraph, and agentic AI frameworks. Establish engineering best practices for safe, scalable, traceable and production ready AI deployments across internal platforms and external product suites. ...