151 to 175 of 486 OpenAI Jobs in London

solutions. You will design and deliver AI agents, enterprise workflows, LLM-powered applications and autonomous systems using technologies including Azure AI, Azure OpenAI, Microsoft Power Platform, Copilot and ChatGPT. You will also manage the AI backlog, prioritise initiatives according to business value and ensure deployed solutions are effectively supported ...

solutions. You will design and deliver AI agents, enterprise workflows, LLM-powered applications and autonomous systems using technologies including Azure AI, Azure OpenAI, Microsoft Power Platform, Copilot and ChatGPT. You will also manage the AI backlog, prioritise initiatives according to business value and ensure deployed solutions are effectively supported ...

specifically AWS Lambda and S3 storage, including design patterns, performance optimisation, and cost management Practical experience working with AI large language models such as OpenAI's ChatGPT or Anthropic's Claude, whether through API integration, prompt engineering, or AI-assisted product development A university degree in Computer Science, Mathematics ...

enabled solutions that support the firm's investment platform. The business has embraced AI-assisted engineering, with developers actively using Claude Code, OpenAI Codex and modern AI tooling as part of their day-to-day development process while exploring agentic workflows across the organisation. What You'll Be Working ...

JavaScript, ideally with hands-on experience in building Gen AI proof of concepts or integrating LLM APIs. Familiarity with AI platforms such as OpenAI, Anthropic, or Databricks. Strong understanding of AI technologies and tools. Experience working within an agile development environment, with an emphasis on collaboration and iterative delivery. Ability ...

excited by the opportunity to work on some of the most exciting AI challenges in finance, leveraging cutting-edge technologies including Azure OpenAI, modern data platforms, and cloud-native engineering to deliver real-world impact for investment teams, then look no further. For the chance to build the tools that ...

work every day, you follow the space closely, and you have opinions about what worksExperience building with or integrating LLM APIs (Anthropic, OpenAI, etc.) - or personal projects that prove the interest is realThe ability to thrive in a small team where you'll wear more than one hatComfort being ...

docs, and a culture of writing things down. What you’ll bring Production experience with LLMs — you’ve shipped systems using model APIs (Anthropic, OpenAI or similar), not just notebooks: system-level prompt design, agent architectures, tool use, RAG. An evaluation habit. You’ve built eval pipelines — golden datasets, regression ...

strong plus. Stack and tools Python (FastAPI, Pydantic, async stack), Azure (App Services, Functions, AI Foundry, Key Vault, Entra ID, Private VNet), Postgres, OpenAI and Anthropic models, evaluation frameworks for agentic systems, Microsoft Graph (Teams, Outlook, SharePoint), CRM integrations including XPLAN, Salesforce, Dynamics 365, Plannr and Intelliflo. What we offer ...

Relevant Technology Experience Experience with one or more of the following would be particularly relevant: . Anthropic Claude and the wider Claude ecosystem . OpenAI and GPT-based technologies . AWS Bedrock . Google Gemini and associated AI technologies . Enterprise use of open-source large language models . Agentic ...

Relevant Technology Experience Experience with one or more of the following would be particularly relevant: . Anthropic Claude and the wider Claude ecosystem . OpenAI and GPT-based technologies . AWS Bedrock . Google Gemini and associated AI technologies . Enterprise use of open-source large language models . Agentic ...

design, we enable customer service teams to operate more efficiently while providing customers with seamless, personalized experiences. We are trusted by industry leaders like OpenAI, GrubHub, STC and Tabby who rely on us to deliver real impact. Our investors include Prosus Ventures, STV AI Fund (backed by Google) and angels ...

more of: NLP/LLM applications, AI-enabled automation, predictive analytics, or knowledge management systems. Experience working with cloud AI services (Azure OpenAI, AWS Bedrock, Google Vertex AI or similar).Track record of leading customer workshops and translating business requirements into technical designs. Nice to HavePrior exposure to sovereign cloud ...

client context into compelling Microsoft-led AI and data solutions. Shape end-to-end solutions leveraging: Microsoft Fabric, Azure AI Foundry, Microsoft Copilot, Azure OpenAI Services etc Team Leadership & Delivery Build, lead, and mentor a high-performing team of Microsoft engineers, and consultants. Land into a client environment, decode ...

PyData stack). Technology Frontend: TypeScript, Next.js, Tailwind, shadcn/ui, Reactflow, Vercel Backend: Go, TypeScript, Postgres, Encore.dev, Google Cloud Services: GitHub, Sentry, Stytch, OpenAI Perks & benefits (for UK-based full-time employees) Competitive salary Generous EMI options 100% book subsidy Pension Health insurance Custom WFH equipment setup #J ...

native search, LLM-powered applications and brand or consumer-facing agents Some exposure to AI and agentic platforms - such as Google Gemini, OpenAI Agent SDK, LangGraph, n8n, Microsoft Agent Foundry or AWS Bedrock Familiarity with one or more areas of the commerce technology ecosystem: commerce platforms (Salesforce Commerce Cloud, Commercetools ...

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 or other cloud data warehouses. CRM platforms such as Veeva ...

point to what changed because of your work, that’s a flag. The right technical toolkit. Strong Python, hands‐on experience with LLMs (OpenAI, Anthropic, open‐source), agent frameworks, RAG pipelines, vector databases, and backend infrastructure like FastAPI, Postgres, and ElasticSearch, or close enough that the gaps close fast. Domain ...

companies can secure the resources they need to innovate faster than ever before. The world’s most influential enterprises trust Zip, including T-Mobile, OpenAI, AMD, Mars, Dollar Tree, and more. Together they’ve saved over $8 billion and processed over $500 billion in spend. Zip’s team includes product ...

healthcare, financial services, energy, telecommunications, retail or high‐tech. Established relationships within hyperscaler or AI platform partner ecosystems (e.g. Microsoft, AWS, Google Cloud, Anthropic, OpenAI) in the UK or Europe. Experience selling AI, data, cloud, digital engineering, product development or consulting services into enterprise or high‐growth mid‐market clients. ...

learn a domain properly rather than skate over it. Preferred skills & experienceFamiliarity 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 or other cloud data warehouses. CRM platforms such ...

infrastructure, backend and frontend technology stacks: We use the latest Ruby on Rails, Turbo, Phlex, AlpineJS, TailwindCSS, AWS, PostgresSQL to name a few technologies OpenAI & Claude for LLM interfacing We are not wedded to them and will rapidly evolve over the next 3-6 months with the right technologies ...

Experience managing teams that built AI or ML platforms used by multiple teams. Experience with agent frameworks or durable workflow technologies such as LangGraph, OpenAI Agents SDK, or Temporal. Hands‐on familiarity with GenAI evaluation and observability, prompt or model lifecycle, retrieval systems, multi‐provider routing or open‐model serving. ...

transform data across Marketo, GA4, GTM, and paid media platforms (Google, LinkedIn, Meta). Applied AI Integration: Proven ability to interface with LLM APIs (OpenAI, Claude, Gemini) using Python/JS for real-time lead enrichment, intent scoring, dynamic personalization, and workflow automation. Revenue Tech Stack: Familiarity with Salesforce (Flows ...

bounded schedulehave a strong understanding of GenAI fundamentals (LLMs, prompt engineering, RAG, fine-tuning, hallucinations, bias, accuracy, etc.)have worked with model APIs like OpenAI, Claude, or Mistralhave built or iterated on customer journeys using low-code/no-code tools and drag-and-drop automation platformshave the ability ...