401 to 425 of 2,332 LLM Jobs in the UK

Data Platform Architect

Location
York and North Yorkshire, England, United Kingdom
streaming, batch, and self-service access channels. Create consistent interfaces that support human users, analytics tools, applications, AI agents, MCP-compatible clients, and LLM-powered experiences. Partner with Product, Technology, and Customer teams to ensure new initiatives align with platform architecture and long-term strategic goals. Identifyopportunities toconsolidatecapabilities, reduce duplication ...

Data Platform Architect

Location
Greater London, England, United Kingdom
streaming, batch, and self-service access channels. Create consistent interfaces that support human users, analytics tools, applications, AI agents, MCP-compatible clients, and LLM-powered experiences. Partner with Product, Technology, and Customer teams to ensure new initiatives align with platform architecture and long-term strategic goals. Identifyopportunities toconsolidatecapabilities, reduce duplication ...

Principal Platform Engineer

Location
Greater London, England, United Kingdom
technical mentor and design authority across the wider team. A core part of this role is leading our adoption of AI within operations — using LLM-based tooling, agentic workflows, and automation to reduce toil, accelerate incident response, and raise the operational leverage of the whole department. We're not looking ...

Full Stack Engineer - Contract - Long Term

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
dependencies and moving artefacts across the boundary. Good instincts on secure development, authentication, authorisation and secrets management. Putting AI or ML models into production, LLM features included. Infrastructure as code with Terraform, Ansible or similar, plus configuration management. Observability and incident response: metrics, logging, tracing. Message queues, event-driven architectures ...

Full Stack Engineer - Contract

Hiring Organisation
Morela Solutions
Location
London Area, United Kingdom
dependencies and moving artefacts across the boundary. Good instincts on secure development, authentication, authorisation and secrets management. Putting AI or ML models into production, LLM features included. Infrastructure as code with Terraform, Ansible or similar, plus configuration management. Observability and incident response: metrics, logging, tracing. Message queues, event-driven architectures ...

Software Engineer

Location
Greater London, England, United Kingdom
services and data. Design clean, minimal user experiences with close attention to detail, working alongside design and product. Explore and apply agentic AI and LLM capabilities where they meaningfully improve the product and work safely and efficiently with agentic engineering systems. Contribute to technical discussion and help refine requirements rather ...

Full Stack Software Developer - AI Agent Application

Location
Manchester, England, United Kingdom
hands‐on team while also being a self‐starter who can drive work forward independently. What makes you stand out? Experience building AI/LLM-enabled products in production or controlled enterprise environments (e.g. agentic workflows, RAG, prompt engineering, evaluation and governance patterns) Experience with React/Next.js and modern ...

Full Stack Software Developer - AI Agent Application

Location
City Of London, England, United Kingdom
hands-on team while also being a self-starter who can drive work forward independently. What makes you stand out? Experience building AI/LLM-enabled products in production or controlled enterprise environments (e.g. agentic workflows, RAG, prompt engineering, evaluation and governance patterns) Experience with React/Next.js and modern ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
systems for document analysis Develop customer-facing features, internal tooling and DevOps infrastructure to support our growing platform Collaborate with AI engineers to integrate LLM capabilities into production-ready software systems Build robust, scalable backend systems using modern technologies and cloud infrastructure Create intuitive user interfaces that allow legal professionals ...

Solution Specialist, AI & Data Services (Pharma)

Hiring Organisation
GlobalData UK Ltd
Location
London, United Kingdom, Castle Baynard
Employment Type
Permanent
day. Curious, self-directed, and willing to learn a domain properly rather than skate over it. Preferred skills & experience Familiarity with MCP, or with LLM tooling such as LangChain, Claude or the OpenAI APIs. Python or similar for data integration and API work. REST APIs, JSON, OpenAPI specifications, Snowflake ...

Senior Forward Deployed Engineer AssemblyAI London, England

Location
Greater London, England, United Kingdom
from the EU should review this job applicant privacy notice before applying. Keep Exploring AssemblyAI: Speech-to-text | Streaming speech-to-text | Speech Understanding | LLM Gateway Try the Playground Our $50M Series C fundraise Check us out on YouTube! #J-18808-Ljbffr ...

Senior AI Engineer - Perm - London

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Senior AI Engineer Location: London (Hybrid - 1 day per week in the office) Salary: £65,000 - £75,000 + Excellent Benefits Job Type: Permanent Please note: Applicants must have the right to work in the ...

Data Decisioning Manager

Location
Greater London, England, United Kingdom
Leave offerings #LI-EU SNGCR01 Required — Technical Skills Advanced Python — writing clean, production-grade code, not just scripts (OOP, async, packaging, testing) Generative AI & LLM development — prompt engineering, fine-tuning, RAG pipelines, context window management Agentic AI frameworks — LangChain, LangGraph, AutoGen, or similar; building multi-step autonomous workflows Machine Learning … production — not just experimentation A track record of building working solutions, not just prototypes or proofs of concept Hands-on experience with LLM tooling (Claude, GPT-4, Gemini, or equivalent) Strong analytical and problem-solving skills — you debug fast and think in systems Comfortable working with messy, incomplete requirements ...

Data Decisioning Manager

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Leave offerings #LI-EU SNGCR01 Required — Technical Skills Advanced Python — writing clean, production-grade code, not just scripts (OOP, async, packaging, testing) Generative AI & LLM development — prompt engineering, fine-tuning, RAG pipelines, context window management Agentic AI frameworks — LangChain, LangGraph, AutoGen, or similar; building multi-step autonomous workflows Machine Learning … production — not just experimentation A track record of building working solutions, not just prototypes or proofs of concept Hands-on experience with LLM tooling (Claude, GPT-4, Gemini, or equivalent) Strong analytical and problem-solving skills — you debug fast and think in systems Comfortable working with messy, incomplete requirements ...

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
beneficial (Power Apps, Power Automate, Power BI) Authentication and security including OAuth2 and JWT Unit testing and automated testing frameworks Experience integrating AI and LLM services including OpenAI, Claude, Gemini, or Azure AI Experience building Agentic AI workflows, orchestration frameworks, AI copilots, or autonomous process automation solutions Knowledge … principles including CI/CD, automated deployments, and infrastructure automation Experience working within Agile delivery environments Understanding of Agentic AI concepts, AI orchestration, and LLM-driven application design Strong communication and stakeholder management skills Ability to manage multiple workstreams and deliver in a fast-paced environment Desirable Experience Experience within ...

Java Engineer with AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
hackajob is partnering directly with Solirius Reply to hire for this role. About Us: Solirius Reply, part of the Reply Group, delivers technical consultancy and application delivery to our clients in order to solve real ...

Senior AI Engineer

Hiring Organisation
PA Consulting
Location
London, UK
Employment Type
Full-time
Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough ...

Senior AI Engineer

Hiring Organisation
PA Consulting
Location
Pimlico, Hertfordshire, UK
Employment Type
Full-time
Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough ...

Dev Ops Lead Virtual Assistant and Automation

Hiring Organisation
BP Energy
Location
Sunbury-On-Thames, London, United Kingdom
Entity: Technology Job Family Group: IT&S Group Job Description: Our purpose is to deliver energy to the world, today and tomorrow. For over 100 years, bp has focused on discovering, developing, and producing oil ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Location
City of Edinburgh, Scotland, United Kingdom
Senior AI Engineer Manager/Associate Director | Capital Markets Location: Edinburgh Working pattern: Hybrid Salary: Compensation aligned to experience and seniority Ref: J13115 Senior AI Engineering professionals are required to support the design, build and ...

AI Engineer

Hiring Organisation
Halian Technology Limited
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Permanent
applications. Responsibilities Design, develop, and deploy AI-powered features and applications within the organisation's healthcare technology platform. Build and implement Large Language Model (LLM), Generative AI, and Agentic AI solutions in production environments. Develop and manage multi-agent workflows to support complex business and clinical use cases. Implement … Skills 5+ years of software development experience in commercial environments. Strong programming expertise in Python, Java, and JavaScript. Proven experience designing and deploying LLM-based applications, Generative AI solutions, and Agentic AI systems. Experience working with multi-agent architectures and AI orchestration frameworks such as LangChain, Semantic Kernel, or AutoGen. ...

Senior Forward Deployed ML Engineer, Agents

Location
Greater London, England, United Kingdom
hands-on AI engineer with 3-5+ years of experience building production-grade multimodal AI systems and LLM applications. Your responsibilities mirror those of a hands-on AI startup CTO you work in small teams to own delivery of high-stakes customer projects, embedding directly at client sites … makes agents perform well in production and how to systematically improve quality through observability and evaluation. Experience with voice AI platforms, RAG systems, and LLM orchestration frameworks is highly desirable. You bring exceptional communication skills, customer empathy, and the drive to build AI solutions that transform enterprise operations globally. What ...

Transactional Product Manager, Big4, AI, NLP, LLM, Fintech, Regulatory

Hiring Organisation
Carrington Recruitment Solutions Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
Transactional Product Manager, Product Owner, Professional Services, Financial Data, Agentic AI, NLP, Central London Transactional/Financial Data/Agentic AI Product Manager is required to join a global Professional Services business based in Central ...

Generative AI Consultant

Location
United Kingdom
someone who is already hands-on with Generative AI and wants to grow into broader AI solution consulting; someone who enjoys experimenting with LLM-based solutions, can learn quickly from model behaviour, and wants to help clients turn emerging AI capability into meaningful business outcomes. Key Responsibilities: Work with client ...

Customer Success Manager

Location
Greater London, England, United Kingdom
executive and practitioner audiences. Bachelor's degree or equivalent experience in a technical or business field. Bonus qualifications Experience with AI accelerators or GPUs LLM fine‐tuning or inference knowledge Familiarity with Sambanova products or similar MLOps platforms Enterprise SaaS or PaaS background MBA or advanced technical degree Base Salary ...