1 to 25 of 42 OpenAI Jobs in the UK excluding London

Senior AI Developer

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
Responsibilities Lead the design, development, and deployment of AI-integrated solutions for client engagements using modern full stack technologies. Integrate Azure AI services (Azure OpenAI, Cognitive Services, Azure ML, AI Search) into production applications. Architect and build LLM-powered features, agentic workflows, and MCP (Model Context Protocol) integrations ...

Senior AI Engineer - Workday Products

Hiring Organisation
Jobleads-UK
Location
Derry/Londonderry, Northern Ireland, United Kingdom
related field. Familiarity with Workday APIs, data structures, and integration patterns. Experience designing and implementing generative AI solutions using large language models (e.g., OpenAI GPT, Hugging Face Transformers). Exposure to deep learning techniques (e.g., CNNs, RNNs, Transformers) applied to real-world problems. Participation in knowledge-sharing activities such ...

Senior Application Development Lead - Generative AI (GenAI), Vice President

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
production Gen AI applications. What we need from you Deep expertise in Large Language Models (LLMs), including commercial and open‐source models (e.g., OpenAI, Gemini, Claude, Llama), and selecting the right model for use case, cost, and performance constraints. Hands‐on experience building Gen AI applications using modern frameworks such ...

Senior AI Software Engineer (GenAI)

Hiring Organisation
Infosec
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £700 per day + + Fully remote
experience with RAG including: Document ingestion Chunking strategies Embeddings Vector search and retrieval Context engineering Prompt orchestration LLM deployment experience, not just experimentation Azure OpenAI, Ollama and/or Vertex AI Python, FastAPI and REST API development LangChain and/or LangGraph AKS, Kubernetes, Docker and Helm Secure AI development ...

Senior AI Engineer - Agentic & Generative AI

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum
solutions. Experience with frameworks such as LangGraph, LangChain, Semantic Kernel, AutoGen or similar. Experience with Microsoft Azure, including Azure AI Foundry, Azure OpenAI Service and Azure AI Search. Understanding of LLM evaluation, AI safety, observability and production deployment. Why Join? Build cutting-edge AI products for a global SaaS customer ...

AI Engineer Apprentice

Hiring Organisation
REED SPECIALIST RECRUITMENT LIMITED
Location
Ground Floor Tempus Court Bedford Road, London, England, United Kingdom
Employment Type
Higher Apprenticeship
Salary
£18,000 a year
Requisites Interest in large language models (LLMs), prompt engineering, and AI agent architectures. Interest in agentic or multi-agent frameworks (e.g., LangChain, AutoGen, CrewAI, OpenAI Assistants, or equivalent). Proficiency in Python and experience with AI/ML libraries. Familiarity with cloud infrastructure (AWS preferred) for deploying AI systems. Understanding ...

Python Engineer

Hiring Organisation
Adecco
Location
North West, United Kingdom
Employment Type
Contract
extend existing automation rather than starting from scratch. Desired Qualifications: Experience with RAG architecture implementation and vector databases. Exposure to Azure AI and OpenAI technologies. Familiarity with enterprise workflow automation and agentic AI frameworks. Financial Services Adecco is a disability-confident employer. It is important to us that ...

AI Engineer - Workday Products

Hiring Organisation
Hackajob Ltd
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£55,000
productionisation. Familiarity with Workday APIs, data structures, and integration patterns is an advantage but not required. Exposure to generative AI concepts or tools (e.g., OpenAI GPT, Hugging Face Transformers) through coursework or self-directed learning. Basic awareness of deep learning concepts (CNNs, RNNs, Transformers) gained through study or personal exploration. ...

Software Engineer (Mid-Level)

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
transactions and ensuring a reliability of 99.9999% and beyond. The Work itself Build Agentic Solutions using world’s most advanced LLM models from Anthropic, OpenAI and others Build Deep Learning solutions using AI/ML Platforms for real time transactions at a scale of 100K+ TPS and for peta bytes ...

Senior Data Engineer Fabric, Synapse, AI, Financial Services

Hiring Organisation
Intelligent Talent Solutions Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
engineers who have already begun applying AI capabilities within enterprise data platforms. This could include experience with technologies such as: Azure AI Foundry Azure OpenAI Microsoft Copilot Large Language Models (LLMs) AI-powered analytics Intelligent automation Machine Learning services You don't need to be an AI specialist ...

AI Architecture / Principal AI Engineer

Hiring Organisation
Deloitte
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
cloud ecosystems, including LLM gateway/Bedrock patterns, data residency, SSO/OIDC federation, and cost controls. Experience with Claude/Anthropic, OpenAI, Microsoft Copilot families, including MCP, connectors, skills, and trade-offs. Strong understanding of AI testing disciplines (accuracy, hallucination, bias, prompt evaluations) and AI governance/risk (DPIA ...

Data Scientist - Workday Products

Hiring Organisation
Hackajob Ltd
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£55,000
. Exposure to supporting the deployment of AI/ML models, working alongside engineering colleagues. Some exposure to generative AI concepts and tools (e.g., OpenAI GPT, Hugging Face Transformers), gained through coursework, internships, or personal projects. Basic awareness of cloud technologies (AWS, Azure, or GCP). Some experience creating visualisations ...

AI Engineer

Hiring Organisation
Crowd Digital Ltd
Location
Bradford, West Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum
teams, engineers and subject matter experts to shape ideas into deliverable software. Desired Skills Experience working with Azure PaaS services, Azure AI Foundry, Azure OpenAI, Azure AI Search or Azure Machine Learning. Experience with .NET, SQL Server and cloud-native application development. Knowledge of Semantic Kernel or similar AI orchestration ...

Full Stack Developer

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £70,000 per annum
hybrid from Bristol. Desirable Experience with modern front-end frameworks (React, Next.js or similar). Familiarity with LLM APIs and Gen AI frameworks (e.g. OpenAI, Anthropic, LangChain). Knowledge of CI/CD pipelines and Infrastructure as Code (e.g. CDK, Terraform). Experience with data pipelines, databases or analytics tooling. ...

Full Stack Developer

Hiring Organisation
167 Solutions Ltd
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £70,000 per annum
hybrid from Bristol. Desirable Experience with modern front-end frameworks (React, Next.js or similar). Familiarity with LLM APIs and Gen AI frameworks (e.g. OpenAI, Anthropic, LangChain). Knowledge of CI/CD pipelines and Infrastructure as Code (e.g. CDK, Terraform). Experience with data pipelines, databases or analytics tooling. ...

Full Stack Developer AWS

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
hybrid from Bristol. Desirable Experience with modern front-end frameworks (React, Next.js or similar). Familiarity with LLM APIs and Gen AI frameworks (e.g. OpenAI, Anthropic, LangChain). Knowledge of CI/CD pipelines and Infrastructure as Code (e.g. CDK, Terraform). Experience with data pipelines, databases or analytics tooling. ...

AI Product Manager - Investment, Wealth or Asset Management

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £800 per day
governance, AI governance, model risk, and data privacy principles. Desirable Agile, Scrum, Product Owner, or Business Analysis certification. Experience with Microsoft Copilot, Azure AI, OpenAI, Gemini, or similar platforms. Knowledge of AI agents, automation technologies, and emerging AI frameworks. Success Measures Delivery of AI solutions that generate measurable business benefits. ...

AI Engineer

Hiring Organisation
JCDecaux
Location
Kent, United Kingdom
Employment Type
Full Time
engineering or advanced analytics. hands-on experience designing, building and deploying Copilot and/or agentic AI solutions (e.g. Microsoft 365 Copilot extensions, Azure OpenAI-based copilots, custom AI assistants/agents). Strong proficiency in Python for AI/ML development, including use of common ML and data libraries … with LLMs, prompt engineering, RAG and tools/plugins for agents and copilots. Familiarity with cloud platforms (ideally Azure) and AI services (e.g. Azure OpenAI, Azure Machine Learning, or equivalents). Experience working in agile, cross-functional delivery teams. Desired but not essential.... Postgraduate study or certifications in AI, machine ...

AI Search & Content Automation Executive (SEO, GEO & AI Agents)

Hiring Organisation
VonHaus
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£30,000
such as ChatGPT, Claude, Gemini or Perplexity - Experience creating content at scale using AI-assisted workflows - Experience building AI agents using platforms, such as OpenAI, LangChain, n8n, Make, Zapier, CrewAI or similar technologies - Experience working with APIs and content automation workflows - Strong understanding of technical SEO fundamentals - Proficiency with Google ...

AI Development Specialist

Hiring Organisation
Reed Technology
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
into enterprise applications Ability to explain complex technical decisions to non-technical stakeholders Strong understanding of AI governance, security and best practice Desirable: Azure OpenAI Machine Learning React, React Native, Appian, Boomi or ServiceNow exposure They are looking for someone who can confidently explain not just what they've built ...

AI Engineer

Hiring Organisation
Yolk Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£80,000
development. React or modern front-end frameworks. Microsoft Azure or another major cloud platform. APIs and systems integration. AI technologies such as LLMs, Azure OpenAI, prompt engineering or retrieval-based AI. Commercial AI experience is welcome, but we're equally interested in engineers who are actively building with AI outside ...

AI Software Engineer

Hiring Organisation
X-On Health
Location
Woodbridge, Suffolk, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£35,000
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 programming (WebSockets, goroutines) is highly beneficial given the real ...

Junior Prompt Engineer / Developer

Hiring Organisation
Kronospan
Location
Wrexham, Conwy County, Wales, United Kingdom
Employment Type
Permanent
operations, and IT teams to identify use cases for AI automation. Assist in building lightweight prototypes and proofs of concept using AI APIs (e.g. OpenAI, Anthropic, Azure OpenAI). Contribute to the development of internal tools and dashboards that surface AI outputs. Research and Continuous Improvement: Stay current with developments … simultaneously. Comfortable working independently as well as collaboratively in a team environment. Desirable Skills and Experience: Hands-on experience with AI/LLM APIs (OpenAI, Anthropic, Google, Azure OpenAI, Hugging Face, etc.). Familiarity with prompt engineering techniques such as chain-of-thought, few-shot prompting, RAG (Retrieval-Augmented Generation ...

Lead Software Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
NoSQL DBMSModern source control system (for example GitHub)Experience with a cloud platform (Azure/AWS)Event Sourcing (desirable)Experience with an AI platform (OpenAI), (desirable)Do you like solving complex business problems, working with talented colleagues and have an innovative mindset? Arch may be a great fit for you. ...

Research Engineer

Hiring Organisation
Jobleads-UK
Location
Tipton, England, United Kingdom
agents that understands their org, takes action across systems, and gets smarter over time. We've raised $29M, backed by Thrive Capital (investors in OpenAI, Stripe, GitHub) and a small group of founders who have built category-defining companies. We’re unusually selective about the people we work with. ...