1 to 25 of 72 OpenAI Jobs in England

Lead AI Architect, Associate Director - Insurance, AI&Data, Technology & Transformation

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
implementing cloud-based AI/ML workloads across one or more CSPs or third-party vendor technologies, including Google PaLM and Vertex AI, Azure OpenAI Services and AzureML, AWS Bedrock and Sagemaker, Dataiku, Databricks, Snowflake SnowPark and Snowflake Cortex, Data Robot. Experience in architecting scalable, performant & cost optimized AI/ ...

Lead AI Architect, Associate Director - Insurance, AI&Data, Technology & Transformation

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
implementing cloud-based AI/ML workloads across one or more CSPs or third-party vendor technologies, including Google PaLM and Vertex AI, Azure OpenAI Services and AzureML, AWS Bedrock and Sagemaker, Dataiku, Databricks, Snowflake SnowPark and Snowflake Cortex, Data Robot. Experience in architecting scalable, performant & cost optimized AI/ ...

Head of Data Science

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Streamlit, or Gradio, among others. Experience with cloud‐based tools for production use (e.g., AWS SageMaker, AWS Bedrock, Vertex AI, Azure Machine Learning, Azure OpenAI). Knowledge of databases and data technologies, such as Snowflake, BigQuery, and relational databases like SQL. Business acumen: Strong understanding of how to apply data ...

Data Scientist

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
experience working with Generative AI (LLMs, prompt engineering, embeddings) Experience using frameworks such as LangChain, LlamaIndex, or similar Experience integrating with model APIs (e.g. OpenAI or open-source alternatives) Exposure to cloud environments (AWS, GCP or Azure) Strong problem-solving skills and a pragmatic, delivery-focused mindset Ability to work ...

Senior AI Engineer

Hiring Organisation
Bright Purple Resourcing
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
using frameworks like LangGraph, Semantic Kernel, LangChain, LlamaIndex and AutoGen tool use, function calling, multi-step reasoning and orchestration. Integrating foundation models via Azure OpenAI, AWS Bedrock and open-weight model endpoints (Llama, Mistral, Claude, GPT family). Applying prompt engineering, guardrails, evaluation and observability using tooling such as LangSmith ...

Senior AI Engineer

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£85,000
Next.js or Vite * Strong experience with Generative AI frameworks such as LangChain, LangGraph or CrewAI * Experience working with Large Language Models such as OpenAI, Anthropic, Llama or Mistral * Experience with Retrieval Augmented Generation, AI agents or similar GenAI architectures * Experience working with AWS or Azure in production environments * Docker ...

Senior AI Engineer

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£85,000
Next.js or Vite * Strong experience with Generative AI frameworks such as LangChain, LangGraph or CrewAI * Experience working with Large Language Models such as OpenAI, Anthropic, Llama or Mistral * Experience with Retrieval Augmented Generation, AI agents or similar GenAI architectures * Experience working with AWS or Azure in production environments * Docker ...

Senior Data & Machine Learning Engineer

Hiring Organisation
Forward Role
Location
Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
experience for analytics and data platforms (Azure DevOps or GitHub) Exposure to AI/ML platforms such as Azure AI, Azure ML or Azure OpenAI Strong knowledge of Power BI and/or Qlik at enterprise scale Confident communicator, comfortable working with senior stakeholders Previous experience mentoring data engineers ...

AI Enigneer- 12 month contract

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
Skills Python, TypeScript LLM frameworks (LangChain, LlamaIndex, OpenAI tools, Semantic Kernel) Vector databases (Pinecone, Weaviate, Chroma) Cloud (AWS/Azure/GCP) Docker, Kubernetes CI/CD, observability, testing for AI systems Experience Strong experience building LLM applications, RAG systems, or AI agents Understanding of prompt engineering, tool-calling ...

AI Engineer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
Familiarity with Next.js or Vite Experience with Generative AI frameworks such as LangChain, LangGraph or CrewAI Experience working with Large Language Models such as OpenAI, Anthropic, Llama or Mistral Exposure to Retrieval Augmented Generation or AI agents is beneficial Experience with AWS or Azure Docker and containerisation experience, Kubernetes beneficial ...

Full Stack Developer

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
Familiarity with Next.js or Vite Experience with Generative AI frameworks such as LangChain, LangGraph or CrewAI Experience working with Large Language Models such as OpenAI, Anthropic, Llama or Mistral Exposure to Retrieval Augmented Generation or AI agents is beneficial Experience with AWS or Azure Docker and containerisation experience, Kubernetes beneficial ...

Lead GenAI Full Stack Engineer / Managing Consultant

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms: Proficiency in AWS or Azure for hosting and deployment. Containerization and Orchestration: Hands-on experience ...

Artificial Intelligence Engineer

Hiring Organisation
Morson Edge
Location
City Of London, England, United Kingdom
tools using Microsoft Azure, Copilot Studio and Azure AI Foundry, supporting workflow automation, document handling and internal decision-support. Required: Azure AI/Azure OpenAI Copilot Studio/Azure AI Foundry LLMs/AI agent solutions Python or C# Cloud/DevOps understanding Financial services or regulated environment experience Important ...

AI Developers

Hiring Organisation
True North Group
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £80,000 per annum
capability Ensure performance, scalability, and reliability of AI systems in production Tech & Tools Backend: .NET/C# (or similar), REST APIs AI/ML: OpenAI, Azure AI, or similar LLM platforms RAG: Vector databases (e.g. Pinecone, Weaviate, or similar) Cloud: Azure, AWS, or GCP Frontend collaboration: any modern JS framework ...

AI Solution Architect

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
problems. Must-Haves Active SC Clearance. Core Responsibilities Translate business requirements into Azure-native AI solution architectures Design end-to-end architectures using Azure OpenAI, Azure AI Search, ML, data platforms, compute, networking, and identity Select and define architecture patterns (RAG, agentic workflows, streaming vs batch, hybrid approaches) Define ...

AI Developers

Hiring Organisation
True North Group
Location
Newcastle upon Tyne, UK
capability Ensure performance, scalability, and reliability of AI systems in production Tech & Tools Backend: .NET/C# (or similar), REST APIs AI/ML: OpenAI, Azure AI, or similar LLM platforms RAG: Vector databases (e.g. Pinecone, Weaviate, or similar) Cloud: Azure, AWS, or GCP Frontend collaboration: any modern JS framework ...

Lead Developer AI

Hiring Organisation
Datatech Analytics
Location
London, United Kingdom
Employment Type
Permanent
similar) APIs: REST, GraphQL (or similar) Databases: PostgreSQL, MongoDB (or similar) AI/Data: Experience integrating AI/ML features via APIs (e.g. OpenAI, Anthropic or similar) Exposure to data pipelines, inference workflows, or retrieval-based systems (RAG, vector DBs or similar) Cloud & DevOps: AWS, Azure, or GCP Docker ...

Lead Data Engineer

Hiring Organisation
Mesh-AI
Location
Greater London, England, United Kingdom
600+ AI experts serving 50+ enterprise clients from 5 global locations, we work side-by-side with top partners - including Anthropic, Databricks, AWS, OpenAI, and Microsoft - to deliver modern AI with speed and measurable impact. Opportunity We recognise “data” is broad, that’s why we’re keen to speak ...

Global IT GenAI Software Engineer Director - AI & Innovation

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
pipelines. Experience with leveraging, training and fine‐tuning Foundation Models including multimodal inputs and outputs. Strong experience working with key LLM models APIs (e.g. OpenAI, Anthropic) and LLM Frameworks (e.g. LangChain, LlamaIndex). Proficiency in generating and working with embeddings across variety of data formats. Understanding of embedding spaces ...

Staff Engineer

Hiring Organisation
Xapien
Location
London Area, United Kingdom
Tech Stack Languages: Go Databases: MongoDB Messaging & Orchestration: Temporal, Kafka APIs: REST, gRPC, protobuf Infrastructure: Kubernetes, GCP Observability: Grafana stack AI/ML: LLMs (OpenAI, Gemini), RAG systems Development Tools: Claude Code, AI-assisted development workflows What Success Looks Like In your first 6 months, you will have Owned ...

Copilot Consultants / Developers

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£500 - £525 per day
skills and ability to translate business needs into technical solutions Excellent communication and stakeholder management skills Preferred Qualifications Experience with Azure AI services or OpenAI technologies Background in automation, RPA, or workflow orchestration Knowledge of governance and security best practices for AI solutions Certifications in Microsoft AI, Power Platform ...

Copilot Consultants / Developers

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £525/day
skills and ability to translate business needs into technical solutions Excellent communication and stakeholder management skills Preferred Qualifications Experience with Azure AI services or OpenAI technologies Background in automation, RPA, or workflow orchestration Knowledge of governance and security best practices for AI solutions Certifications in Microsoft AI, Power Platform ...

AI MAAS Business Development Manager

Hiring Organisation
Alibaba Cloud
Location
London Area, United Kingdom
paced, entrepreneurial environment Qualifications Preferred: - Experience selling to technical buyers (CTOs, ML engineers, data scientists) - Familiarity with competitive cloud AI offerings (AWS Bedrock, Azure OpenAI, GCP Vertex AI) - Background in a hyper-growth startup or major cloud provider - Additional European languages (German, Spanish, Dutch) are a plus ...

AI Engineer

Hiring Organisation
Richard Wheeler Associates
Location
Central London, London, United Kingdom
Employment Type
Permanent
Experience: 5+ years in software engineering, applied AI engineering, ML engineering, or forward deployed roles Strong Python Experience building and deploying LLM applications (OpenAI, Anthropic, Gemini, etc.) Deep familiarity with RAG methodologies, embeddings, and vector databases (Pinecone, Weaviate, pgvector) Robust API integration experience, including working with third-party datasets ...

Forward Deployed AI Engineer

Hiring Organisation
Richard Wheeler Associates
Location
Central London, London, United Kingdom
Employment Type
Permanent
circa 3-5 years in software engineering, applied AI engineering, ML engineering, or forward deployed roles Strong Python Experience building and deploying LLM applications (OpenAI, Anthropic, Gemini, etc.) Deep familiarity with RAG methodologies, embeddings, and vector databases (Pinecone, Weaviate, pgvector) Robust API integration experience, including working with third-party datasets ...