OpenAI Jobs in the UK

176 to 200 of 253 OpenAI Jobs in the UK

Principal Product Designer

London, United Kingdom
Sofarsogood
designed to turn academics into commercial data scientists, my client have grown into Europe's leading applied AI company. Their expertise in AI safety is so top-notch that OpenAI tapped them as their first-ever technical partner. Impressive, right? From predicting NHS demand during the pandemic to slashing marketing budgets with savvy customer predictions, my client's AI-powered More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Business Development Representative

London, United Kingdom
Zip
experience. Within the last 4 years, Zip has created a new category and developed the leading solution in this $50B+ TAM space. Today, the world's leading companies like OpenAI, Snowflake, Anthropic, Coinbase, and Prudential rely on Zip to manage billions of dollars in spend. We have a world-class team coming from category-defining companies like Airbnb, Meta, Stripe More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Platform team)

London, United Kingdom
Orbital
every property transaction in the world We iterate rapidly to build products that utilise the bleeding-edge AI models. Products that are powered by the latest frontier models including OpenAI's GPT-4.1, o3 and o4-mini along with others from Anthropic and Google Gemini. This places us at the forefront of THE most advanced technological advancements of our generation … reports from legal documents. We're evolving this product to add further value to our user base. With the recent release of many Large Language Models (LLMs), such as OpenAI's GPT-4o and o3, we've continued to adopt bleeding edge frontier models. This is an opportunity for someone who is passionate about learning how to utilise this in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Backend Developer

City of London, London, United Kingdom
Cyberteam
shaping the product and scaling the tech. What You'll Do Lead backend dev using NestJS Design scalable APIs and ERP/accounting tool integrations Work with AI tools (OpenAI, Vertex AI) Define architecture and set engineering standards Mentor junior developers What We're Looking For Strong NestJS + SaaS backend experience ERP/accounting integration experience Solid JavaScript/ More ❯
Employment Type: Permanent
Salary: £75,000
Posted:

C# ASP.Net Web Developer

Bedford, Bedfordshire, England, United Kingdom
Hybrid / WFH Options
interAct Consulting Limited
will be developing new web-based applications using the latest technologies and practices. Fantastic culture and work life balance. Lots of support and opportunity to work with AI tools, OpenAI, etc - C# - Strong MySQL/SQL server skills and ability to work with complex queries - ASP.NET - Knowledge of JavaScript or any reactive frameworks (VueJS, AngularJS, REACT) Please apply now to More ❯
Employment Type: Full-Time
Salary: £35,000 - £45,000 per annum
Posted:

C# ASP.Net Web Developer

Milton Keynes, Buckinghamshire, South East, United Kingdom
Hybrid / WFH Options
Interact Consulting Limited
will be developing new web-based applications using the latest technologies and practices. Fantastic culture and work life balance. Lots of support and opportunity to work with AI tools, OpenAI, etc - C# - Strong MySQL/SQL server skills and ability to work with complex queries - ASP.NET - Knowledge of JavaScript or any reactive frameworks (VueJS, AngularJS, REACT) Please apply now to More ❯
Employment Type: Permanent, Work From Home
Salary: £45,000
Posted:

C# ASP. Net Developer

Milton Keynes, Buckinghamshire, South East, United Kingdom
Hybrid / WFH Options
Interact Consulting Limited
will be developing new web-based applications using the latest technologies and practices. Fantastic culture and work life balance. Lots of support and opportunity to work with AI tools, OpenAI, etc C# Strong MySQL/SQL server skills and ability to work with complex queries ASP.NET Knowledge of JavaScript or any reactive frameworks (VueJS, AngularJS, REACT) Knowledge of Native App More ❯
Employment Type: Permanent, Work From Home
Posted:

Enterprise Solution Engineer (Pre-Sales)

London, United Kingdom
Zip
experience. Within the last 4 years, Zip has created a new category and developed the leading solution in this $50B+ TAM space. Today, the world's leading companies like OpenAI, Snowflake, Anthropic, Coinbase, and Prudential rely on Zip to manage billions of dollars in spend. We have a world-class team coming from category-defining companies like Airbnb, Meta, Stripe More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

GTM Engineer Remote - United States

London, United Kingdom
Hybrid / WFH Options
vercel.com
shipped a Next.js app to production with users Have 4+ years of full-stack development experience Familiar with the Vercel ecosystem Experience working with AI models and APIs (e.g., OpenAI, v0 API, Anthropic) Bonus If You: Have built an AI agent Have automated repetitive tasks with AI Have built features with the AI SDK Have published blogs/videos explaining More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Director, EMEA Commercial Sales

London, United Kingdom
Zip
experience. Within the last 4 years, Zip has created a new category and developed the leading solution in this $50B+ TAM space. Today, the world's leading companies like OpenAI, Snowflake, Anthropic, Coinbase, and Prudential rely on Zip to manage billions of dollars in spend. We have a world-class team coming from category-defining companies like Airbnb, Meta, Stripe More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Interim VP of People (12 month contract) (London)

Highbury, Greater London, UK
Cleo AI
Aug, Sept-Dec): Private Medical Insurance via Vitality, dental cover, and life assurance. Enhanced parental leave. Regular socials and activities, online and in-person. We'll pay for your OpenAI subscription. Online mental health support via Spill. And many more! Recruitment Process: 30-minute video call with Florian Rose from the Talent Team 45-minute video call with Tamara Marsden More ❯
Employment Type: Full-time
Posted:

AI Engineer

City of London, London, United Kingdom
Adecco
that power next-generation use cases across client intelligence, document processing, and risk management. You'll work in a greenfield environment, building compliant AI pipelines using Gemini (GCP), Azure OpenAI or Self Hosting embedding security and privacy controls from experimentation to production, in alignment with the bank's cybersecurity and regulatory standards. Accountabilities & Responsibilities Architect and implement secure AI services … FastAPI), LangChain, Google AI SDK, Azure Open AI SDK Cloud & AI Platforms GCP: Vertex AI, Gemini API, Cloud Run, GCS, IAM, Secret Manager, Audit Logs Azure: Azure ML, Azure OpenAI, Key Vault, Azure Policy Experience with Self Hosting LLM Fine-tuning and prompt engineering for LLMs (e.g., GPT, Gemini, Claude) Secure deployment of LLMs via APIs with input/output More ❯
Employment Type: Contract
Rate: £850 - £950/day
Posted:

AI Engineer

London, South East, England, United Kingdom
Adecco
that power next-generation use cases across client intelligence, document processing, and risk management. You'll work in a greenfield environment, building compliant AI pipelines using Gemini (GCP), Azure OpenAI or Self Hosting embedding security and privacy controls from experimentation to production, in alignment with the bank's cybersecurity and regulatory standards. Accountabilities & Responsibilities Architect and implement secure AI services … FastAPI), LangChain, Google AI SDK, Azure Open AI SDK Cloud & AI Platforms GCP: Vertex AI, Gemini API, Cloud Run, GCS, IAM, Secret Manager, Audit Logs Azure: Azure ML, Azure OpenAI, Key Vault, Azure Policy Experience with Self Hosting LLM Fine-tuning and prompt engineering for LLMs (e.g., GPT, Gemini, Claude) Secure deployment of LLMs via APIs with input/output More ❯
Employment Type: Contractor
Rate: £850 - £950 per day
Posted:

Senior C# Developer - AI & Code Generation Focus

Hessle, North Humberside, United Kingdom
Hybrid / WFH Options
Giacom Group
implement AI-powered developer tools and services, including prompt-based code generation, smart documentation, and internal copilots. Own the end-to-end integration of LLMs and AI APIs (e.g., OpenAI, Azure OpenAI), including prompt design, evaluation, and optimization-without relying on a dedicated ML team. Build and maintain code generation pipelines using Roslyn, source generators, or templating systems to accelerate More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI Engineer

United Kingdom
Patrianna Limited
productization to deliver cutting-edge solutions across the business. Key Responsibilities LLM-Oriented AI & Automation Systems • Build, fine-tune, and integrate LLM pipelines using platforms such as Vertex AI, OpenAI, Google Studio for data transformation, summarization, and retrieval-based tasks. • Develop prompt-driven automation systems for workflows including metadata extraction, tagging, reporting, and anomaly detection. • Design and deploy RAG (Retrieval … in Computer Science, Data Science, AI/ML, or related field. • Strong experience with GCP ( Vertex AI, Google Studio and other GCP tools). • Demonstrated success integrating LLM APIs (OpenAI, Vertex AI, Perplexity, Gemini) into production systems. • Expertise with LangChain, CrewAI , OpenAI platform or similar frameworks. • Expertise in building and deploying JS/n8n/Python-based AI workflows , agents More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Science Consultant - Gen-AI

Peterborough, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
A growing Microsoft Partner Consultancy are looking for a passionate AI Consultant join their impressive team. The role is home-based, with some element of travel to client sites when required, and to company conferences and events - for this reason More ❯
Employment Type: Permanent
Salary: £45000 - £60000/annum
Posted:

Data Science Consultant - Gen-AI

Colchester, Essex, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
A growing Microsoft Partner Consultancy are looking for a passionate AI Consultant join their impressive team. The role is home-based, with some element of travel to client sites when required, and to company conferences and events - for this reason More ❯
Employment Type: Permanent
Salary: £45000 - £60000/annum
Posted:

Microsoft Power Platform / Agentic AI Engineer

City of London, London, United Kingdom
Adecco
solutions using Microsoft's low-code ecosystem. This role focuses on building Copilot Studio agents, Power Automate workflows, and Power Apps that integrate with enterprise systems and leverage Azure OpenAI, Microsoft Graph, and Azure AI services. You will design and orchestrate agentic workflows that automate high-value tasks across banking functions such as compliance, risk, and document processing-while ensuring … data. Build and manage custom connectors to internal APIs and third-party services. Agentic Workflow Orchestration Architect multi-step agent workflows using: Semantic Kernel SDK (C# or Python) Azure OpenAI (GPT-4, function calling, chat completion) Planner and Kernel Memory APIs for reasoning and memory RAG pipelines grounded in enterprise data via Azure AI Search Microsoft 365 & Graph API Integration … control Technical Skills & Technologies: Strong hands-on experience with Power Platform, including: Copilot Studio, Power Automate, Power Apps, and custom connectors SharePoint Development Proficiency in Microsoft Graph API, Azure OpenAI, and Semantic Kernel Solid programming skills in Python and/or C# Experience with: LangChain, AutoGen, or similar orchestration frameworks Azure AI Search, Form Recognizer, and Language Services GitHub Actions More ❯
Employment Type: Contract
Posted:

Microsoft Power Platform / Agentic AI Engineer

London, South East, England, United Kingdom
Adecco
solutions using Microsoft's low-code ecosystem. This role focuses on building Copilot Studio agents, Power Automate workflows, and Power Apps that integrate with enterprise systems and leverage Azure OpenAI, Microsoft Graph, and Azure AI services. You will design and orchestrate agentic workflows that automate high-value tasks across banking functions such as compliance, risk, and document processing-while ensuring … data. Build and manage custom connectors to internal APIs and third-party services. Agentic Workflow Orchestration Architect multi-step agent workflows using: Semantic Kernel SDK (C# or Python) Azure OpenAI (GPT-4, function calling, chat completion) Planner and Kernel Memory APIs for reasoning and memory RAG pipelines grounded in enterprise data via Azure AI Search Microsoft 365 & Graph API Integration … control Technical Skills & Technologies: Strong hands-on experience with Power Platform, including: Copilot Studio, Power Automate, Power Apps, and custom connectors SharePoint Development Proficiency in Microsoft Graph API, Azure OpenAI, and Semantic Kernel Solid programming skills in Python and/or C# Experience with: LangChain, AutoGen, or similar orchestration frameworks Azure AI Search, Form Recognizer, and Language Services GitHub Actions More ❯
Employment Type: Contractor
Rate: Competitive salary
Posted:

Full stack engineer

United Kingdom
Hybrid / WFH Options
Pearson Carter
cloud (AWS/Azure), and DevOps (Docker, CI/CD) Strong frontend skills with React (hooks, Redux/Zustand), HTML5/CSS3, Tailwind AI/ML integration experience (e.g., OpenAI, AWS AI Services) a strong plus Bonus: iGaming, Web3/blockchain, real-time systems, or Python scripting Location: Fully Remote within the UK. Occasional team meetups How to Apply: Apply … Software Development Recruitment. React, Node, Fullstack Developer, Tailwind, TypeScript, JavaScript, Express, AWS, Docker, AI, Web3, iGaming, Sports Tech, Remote Developer, UK Remote Jobs, Senior Developer, Cloud Engineer, Pearson Carter, OpenAI, Microservices, Fullstack Jobs UK. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI/LLM Full Stack Developer

London, England, United Kingdom
Harnham
Flask), and Azure Experience building full web applications (not just websites) Product-focused mindset with attention to UX and code quality Bonus: experience or interest in AI/LLMs (OpenAI, Claude, LangChain, etc.) Preferably from mid-large company environments Interview Process: 30-minute intro (including some technical Qs) Technical task (approx. 3-4 hours) Final interview with programme leadership If … Flask), and Azure Experience building full web applications (not just websites) Product-focused mindset with attention to UX and code quality Bonus: experience or interest in AI/LLMs (OpenAI, Claude, LangChain, etc.) Preferably from mid-large company environments If you're looking to work on innovative AI products with a small, high-calibre team in a hybrid setup - this More ❯
Posted:

Python Developer - AI & Workflow Automation

London, United Kingdom
Precise Placements Ltd
reduce manual effort. Why this role stands out: Greenfield opportunity: Shape and own automation strategy across the business AI innovation: Work with Azure AI Agent Services, AI Factory, and OpenAI-style models Modern stack: Python, n8n, REST APIs, Azure, iManage, SharePoint Online, M365 Impactful work: Directly contribute to legal process transformation through smart automation Key responsibilities: Design and build end … Background in integrating enterprise tools and systems (REST APIs, M365, iManage, etc.) Strong problem-solving mindset and collaborative approach Bonus experience: Typescript/Node.js (for custom node development) LangChain, OpenAI APIs, LLM/agent-based design Microsoft Power Platform or Copilot Studio Background in legal, financial or other regulated environments If you're looking for a forward-thinking role at More ❯
Employment Type: Permanent
Salary: GBP 75,000 Annual
Posted:

Python Developer - AI & Workflow Automation

London, South East, England, United Kingdom
Precise Placements
reduce manual effort. Why this role stands out: Greenfield opportunity: Shape and own automation strategy across the business AI innovation: Work with Azure AI Agent Services, AI Factory, and OpenAI-style models Modern stack: Python, n8n, REST APIs, Azure, iManage, SharePoint Online, M365 Impactful work: Directly contribute to legal process transformation through smart automation Key responsibilities: Design and build end … Background in integrating enterprise tools and systems (REST APIs, M365, iManage, etc.) Strong problem-solving mindset and collaborative approach Bonus experience: Typescript/Node.js (for custom node development) LangChain, OpenAI APIs, LLM/agent-based design Microsoft Power Platform or Copilot Studio Background in legal, financial or other regulated environments If you’re looking for a forward-thinking role at More ❯
Employment Type: Full-Time
Salary: £70,000 - £75,000 per annum
Posted:

Product Engineer

London, United Kingdom
writewithmarker
React/Full-Stack, TypeScript, ProseMirror, AI Agents Salary range £100,000-£150,000 p.a. + equity, depending on experience (up to £170,000 for candidates with exceptional relevant experience) Apply Email us at and tell us a little bit More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI Consultant (Generative-AI)

Brighton, Sussex, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
A growing Microsoft Partner Consultancy are looking for a passionate AI Consultant join their impressive team. The role is home-based, with some element of travel to client sites when required, and to company conferences and events. For this reason More ❯
Employment Type: Permanent
Salary: GBP 50,000 - 60,000 Annual
Posted:
OpenAI
10th Percentile
£38,750
25th Percentile
£53,750
Median
£70,000
75th Percentile
£96,250
90th Percentile
£121,750