326 to 350 of 458 LLM Jobs in England

TalentCo are delighted to be working with an AI startup looking to hire a high-calibre Lead AI Engineer into their growing engineering team in the UK, having recently closed a significant seed funding round. ...

Senior Full-Stack AI Engineer Contract - Outside IR35 3 Days a Week Onsite in Harwell Campus Initial 3 Month Contract with scope to extend Please apply for the full details. Role Overview My client is ...

Birketts are looking to hire a Product Manager specialising in Artificial Intelligence to join our growing team! This is an exciting opportunity open from our Ipswich, Norwich, Cambridge or Chelmsford offices which offers a hybrid ...

SEO Executive eCommerce Business (Multi-Brand) Location: Hartlebury (Hybrid 12 days per week on site) Reports to: Marketing Manager Department: Marketing/ecommerce Type: Full-time (40 hours) , Permanent About the Role Were looking for ...

We are seeking an AI Engineer for a UK-based role that requires occasional travel to our London office . The ideal candidate will have hands-on experience with frameworks such as LangGraph and a ...

s a Solutions Engineer , you will design and prototype scalable digital solutions (AI, Cloud, Edge) to accelerate technology adoption across a global group of companies. Reporting to the Senior Solutions Architect, you will bridge the ...

Senior LLM Engineer/AI Engineer Cheshire My client is a fast-growing AI technology company building intelligent systems deployed in real-world, safety-critical environments. Their solutions combine advanced AI, data, and edge technologies to support decision-making and reduce risk in high-hazard industrial settings. They … looking to hire a Senior LLM Engineer to help design and deliver large language modelpowered capabilities across internal platforms and customer-facing products. This is a hands-on, production-focused role for someone with strong real-world LLM experience , not a purely research or experimental background. The Role You will ...

Software Engineer/Developer (LLM TypeScript Node API) London/WFH to £100k Are you a senior technologist with experience of putting LLMs into production? You could be joining a scaling tech company that has developed a digital distribution platform transforming electronic trading in the institutional FX options market … days holiday Impactful role with excellent career growth Remote working Apply now to find out more about this AI Software Engineer/Developer (LLM TypeScript Node API) opportunity. ...

meaningful, production-focused AI innovation. What youll work on Develop or apply advanced techniques across: Graph-based information retrieval Contextualization and personalization models LLM prompt engineering and post-training Synthetic data generation Evaluation methods for LLM-based systems Design and build scalable end-to-end prototypes that can be deployed … record in top-tier AI/ML/NLP conferences or journals. experience working with: Large Language Models Transformer architectures Evaluation and optimisation of LLM-based systems Key Skills Large Language Models (LLMs) Synthetic data generation LLM evaluation & benchmarking Dataset preparation and scaling Machine Learning research & applied modelling Why Join ...

from C++/Java/Rust/Python is required API Integration: Experience consuming RESTful APIs and understanding of JSON data structures AI/LLM Exposure: Practical experience interacting with LLM APIs (OpenAI, Anthropic, etc.) and understanding concepts like Context Windows, RAG, System Prompts, and Temperature Concurrency: Understanding of asynchronous ...

Python Skills: Deep experience building and shipping AI solutions. Production Experience: A history of shipping algorithms and/or evaluation pipelines into live environments. LLM Mastery: Practical experience with prompt engineering and modern LLM architectures. Technical Versatility: Familiarity with the full stack (Postgres, TypeScript, React). Clear Communication: Ability ...

challenge requirements that don't make business sense Thrive in startup ambiguity and rapid iteration AI-augmented: You can get the most out of LLM assistants Bonus: Experience building B2B SaaS products Familiarity with LLM APIs (OpenAI/Anthropic) and vector databases Any Mandarin Chinese language skills Our Process Initial ...

need a Data Engineer with deep databricks knowledge to manage performance, cost, security, and data freshness. Any AI/ML knowledge specifically around LLM's/RAG would also be useful. Data Engineer Key Skills: Python/Pyspark Databricks Delta Lake Azure LLM's/RAG Location: Remote Rate: Circa ...

Generative AI across the entire business. This team will build the platforms, infrastructure and tooling that unlock AI-driven productivityfrom multi-agent workflows to LLM observability, MCP integrations and enterprise-grade GenAI systems. We are hiring both Senior/Lead Software Engineers and Principal Software Engineers to help shape … generation AI platform. What Youll Do (All Levels) Design, build and scale foundational GenAI platform capabilities, including: AI gateways Python & TypeScript SDKs RAG pipelines LLM frameworks Vector database integrations MCP capabilities and agentic tooling Develop reusable automation and workflow components used across the organisation. Partner with engineering teams to define ...

LLM Engineer | Pharma R&D | Central London | £70-80k Applied AI engineering role with a large consultancy working on projects for a global pharmaceutical company automating R&D workflows using LLMs. The Role You'll be building production-grade AI systems that analyse clinical trial data and accelerate pharma … solutions that actually get deployed and used. What You Need Production experience is critical. We're looking for people who've actually shipped LLM-based systems to users, not just built proofs of concept. Technical requirements: • 1-2 years building LLM solutions deployed to production • Strong Python coding skills • Experience ...

Job Title: AI Researcher Location: Cambridge or London, UK This is a permanent position with candidates required to do hybrid working in either Cambridge or London. Our client are looking for AI Researchers specialising in ...

product delivery across all our global engineering and AI teams. You will be in the central seat across all our deliveries including data, ML, LLM, agentic AI, and applications. Responsibilities Own GCP infrastructure – Operate and evolve production and non-production environments; manage cost visibility, quotas, and alerts; maintain clean environment … product and data requirements into secure, scalable platform designs; provision tooling and environments for ML experimentation, data pipelines, and workflow orchestration Provision and secure LLM and agentic AI infrastructure – Deploy and manage generative AI toolkits, model serving endpoints and data governance for AI workloads Drive reliability and operations – Support incident ...

Overview We are seeking an experienced AI Software Engineer to join a high-impact programme based in London , working on cutting-edge AI and LLM-driven solutions. This is an outside IR35 contract offering hybrid working , ideal for contractors with strong experience building production-grade AI systems in cloud environments. … security, performance, and maintainability standards expected in SC-cleared environments Required Skills & Experience Strong commercial experience as a Software Engineer working with AI/LLM-based systems Hands-on experience with LangChain and/or LangGraph Excellent Python development skills Solid experience with JavaScript and TypeScript Proven experience deploying applications ...

Lead Software Engineer Active SC Clearance Essential Our client, an innovative UK technology company is building a next-generation AI platform for defence and health applications . Their systems operate in highly regulated, mission-critical ...

Engineer (Python, FastAPI/Django/Flask, Agentic AI Systems, LLM's, ML, Cloud Tech) London/Hybrid Remote Working (2 days per week) £40,000 - £65,000 D.O.E & Plus Benefits We are working with an established & growing global technology driven business who are looking for their latest star developer … full development life cycle and play a major part in the projects path and delivery. You will be: An expert in Machine Learning concepts & LLM Developments Proficient in the use of Python. Experience in back end frameworks (FastAPI, Flask or Django) Ideally experienced in deploying AI Systems in cloud environments ...

Lead the cloud risk agenda for the world’s most complex and prestigious organisations Our client is a leading global Advisory firm and we are seeking a Senior Manager to join their Technology Risk & Internal ...

through development and deployment, to optimisation and continuous improvement. You’ll work closely with engineering, product and platform teams to embed Agentic AI and LLM-driven workflows into real-world products, contributing to architectural decisions, engineering standards and best practices. Location: Leeds/Bradford (Hybrid – 2 days per week … workflows (LangGraph/LangChain or similar frameworks). Exposure to Knowledge Graphs (Neo4j/RDF/graph-based enrichment or retrieval). Experience integrating LLM APIs (OpenAI or similar), with prompt design and orchestration. This is an excellent opportunity for a senior developer to build impactful Agentic AI systems, influence ...

Squirrel is partnering with a fast-growing, well-funded startup at the forefront of automating Finance Operations. They are building Computer Agents that automate repetitive Finance workflows, allowing organisations to streamline processes without changing their ...

AI Engineer Location: London (Onsite - 5 days per week) Type: Permanent Salary: £200,000 + generous equity package Interview Process: 2-4 stages I'm hiring for two YC-backed startups building foundational AI infrastructure ...

🚀 AI Engineer – Mid-Level to Senior | London | Series-Funded AI Scale-Up 🚀 Are you ready to build the future of enterprise AI? Join one of Europe’s most exciting AI companies, a Series-funded, high ...