1 to 25 of 294 Anthropic Claude Jobs in the UK

Senior Full Stack Developer

Hiring Organisation
Charles Jenson Recruitment Ltd
Location
Brighton, East Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
about maintaining code; you will be the architect of our cloud infrastructure, the designer of our hybrid database strategy, and the lead on integrating Anthropic Claude AI for intelligent automation. Technical Requirements: Core Backend: C# and .NET 6/7/8 using ASP.NET Core Web API. Hybrid … management of EC2, ECS, RDS, and S3, including setting up CI/CD pipelines (GitHub Actions or CodePipeline). AI Integration: Experience with the Anthropic Claude API (or similar LLMs). Security: Implementing robust authentication via JWT, OAuth 2.0, and ASP.NET Core Identity. Other Requirements: Autonomy ...

Applied AI Architect (Public Sector)

Hiring Organisation
Anthropic
Location
london (city of london), south east england, united kingdom
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working … together to build beneficial AI systems. About the role As an Applied AI team member at Anthropic, you will be a pre-sales architect focused on becoming a trusted technical advisor to the UK and Northern Europe public sector — with a primary focus on UK Central Government departments, executive ...

Applied AI Architect, Public Sector

Hiring Organisation
Anthropic
Location
london (city of london), south east england, united kingdom
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working … together to build beneficial AI systems. About the Role As an Applied AI team member at Anthropic, you will be a pre‐sales architect focused on becoming a trusted technical advisor to the UK and Northern Europe public sector, with a primary focus on UK Central Government departments, executive ...

AI Deployment Strategist

Hiring Organisation
Emponics
Location
City of London, London, United Kingdom
Employment Type
Permanent
tooling (Zapier, Make) Desirable Skills Experience in a deployment or implementation-focused technical role Familiarity with RPA tools Product management or solutions engineering background Claude Code, Claude Cowork, or Claude Skills Experience 35 years in a role blending business problem-solving with hands-on technical building solutions … working AI agents and automation workflows independently using agent frameworks (LangChain, CrewAI, LlamaIndex, or similar) and/or tools such as Microsoft Copilot Studio, Claude Skills etc. Strong enough technically to assess feasibility and scope what is buildable; commercially sharp enough to prioritise what is worth building. Familiarity with ...

AI Deployment Strategist

Hiring Organisation
Emponics
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
tooling (Zapier, Make) Desirable Skills Experience in a deployment or implementation-focused technical role Familiarity with RPA tools Product management or solutions engineering background Claude Code, Claude Cowork, or Claude Skills Experience 35 years in a role blending business problem-solving with hands-on technical building solutions … working AI agents and automation workflows independently using agent frameworks (LangChain, CrewAI, LlamaIndex, or similar) and/or tools such as Microsoft Copilot Studio, Claude Skills etc. Strong enough technically to assess feasibility and scope what is buildable; commercially sharp enough to prioritise what is worth building. Familiarity with ...

AI Deployment Strategist

Hiring Organisation
Emponics
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £130,000 per annum, Negotiable
tooling (Zapier, Make) Desirable Skills • Experience in a deployment or implementation-focused technical role • Familiarity with RPA tools • Product management or solutions engineering background • Claude Code, Claude Cowork, or Claude Skills Experience • 3–5 years in a role blending business problem-solving with hands-on technical building … working AI agents and automation workflows independently using agent frameworks (LangChain, CrewAI, LlamaIndex, or similar) and/or tools such as Microsoft Copilot Studio, Claude Skills etc. • Strong enough technically to assess feasibility and scope what is buildable; commercially sharp enough to prioritise what is worth building. • Familiarity with ...

Applied AI Architect, Industries

Hiring Organisation
Anthropic
Location
london (city of london), south east england, united kingdom
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working … together to build beneficial AI systems. About The Role As an Applied AI team member at Anthropic, you will be a Pre‐Sales architect focused on becoming a trusted technical advisor helping large enterprises understand the value of Claude and painting the vision of how they can successfully ...

Staff Software Engineer, AI Reliability Engineering

Hiring Organisation
Menlo Ventures
Location
united kingdom, united kingdom
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working … together to build beneficial AI systems. About The Role Claude has your back. AIRE has Claude's. Help us keep Claude reliable for everyone who depends on it. AIRE (AI Reliability Engineering) partners with teams across Anthropic to improve reliability across our most critical serving paths ...

Staff Software Engineer, AI Reliability Engineering

Hiring Organisation
Jobleads-UK
Location
England, United Kingdom
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working … together to build beneficial AI systems. About The Role Claude has your back. AIRE has Claude's. Help us keep Claude reliable for everyone who depends on it. AIRE (AI Reliability Engineering) partners with teams across Anthropic to improve reliability across our most critical serving paths ...

Lead AI Engineer - Financial Inclusion

Hiring Organisation
M-KOPA Ltd
Location
united kingdom, united kingdom
hype and what’s actually useful. Help refine AI training for the wider organisation, including Software Engineering teams. Technical Environment AI & Agentic Frameworks: Claude, Claude Code, Anthropic tooling, LangChain, MCP, Google ADK (or similar agentic tooling). Automation & Prototyping: Scripting, workflow tools, AI-assisted development, rapid prototyping … Vercel/Railway). Enterprise Tooling: Identity automation (Entra), internal platforms, Notion, HiBob integrations. Existing Foundation: Twelve months of Claude, Notion, HiBob, and Entra automations already running in production. Our Approach Build, don't just advise—this is a hands‐on team that ships working automations and agents. Prove ...

Lead AI Engineer - Financial Inclusion

Hiring Organisation
Jobleads-UK
Location
United Kingdom
hype and what’s actually useful. Help refine AI training for the wider organisation, including Software Engineering teams. Technical Environment AI & Agentic Frameworks: Claude, Claude Code, Anthropic tooling, LangChain, MCP, Google ADK (or similar agentic tooling). Automation & Prototyping: Scripting, workflow tools, AI-assisted development, rapid prototyping … Vercel/Railway). Enterprise Tooling: Identity automation (Entra), internal platforms, Notion, HiBob integrations. Existing Foundation: Twelve months of Claude, Notion, HiBob, and Entra automations already running in production. Our Approach Build, don't just advise—this is a hands‐on team that ships working automations and agents. Prove ...

Staff Software Engineer, AI Reliability Engineering

Hiring Organisation
Anthropic
Location
london (city of london), south east england, united kingdom
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working … together to build beneficial AI systems. About the Role Claude has your back. AIRE has Claude's. Help us keep Claude reliable for everyone who depends on it. AIRE (AI Reliability Engineering) partners with teams across Anthropic to improve reliability across our most critical serving paths ...

R-03 AI / Agents Engineer (Anthropic + OpenAI) 6+ yrs · India · UK · Remote · Full-time VIEW ROLE →

Hiring Organisation
Jobleads-UK
Location
United Kingdom
/Agents Engineer (Anthropic + OpenAI) Build production agents on Anthropic + OpenAI direct. RAG, structured extraction, tool-use, evals. ABOUT THE ROLE Our Agents service line builds custom agents on Anthropic Claude and OpenAI direct — not a chatbot wrapper, not a per-resolution rebrand. … schemas, retry + escalation logic. Build retrieval pipelines: chunking strategy, vector DB choice (Pinecone/pgvector/Weaviate), reranking, freshness handling. Stay current on Anthropic + OpenAI release notes; adjust prompts + schemas when APIs evolve. We treat the foundation‐model contract as a dependency, not a vendor. Ship ...

R-03 AI / Agents Engineer (Anthropic + OpenAI) 6+ yrs · India · UK · Remote · Full-time VIEW ROLE →

Hiring Organisation
Alliedbiz
Location
united kingdom, united kingdom
/Agents Engineer (Anthropic + OpenAI) Build production agents on Anthropic + OpenAI direct. RAG, structured extraction, tool-use, evals. ABOUT THE ROLE Our Agents service line builds custom agents on Anthropic Claude and OpenAI direct — not a chatbot wrapper, not a per-resolution rebrand. … schemas, retry + escalation logic. Build retrieval pipelines: chunking strategy, vector DB choice (Pinecone/pgvector/Weaviate), reranking, freshness handling. Stay current on Anthropic + OpenAI release notes; adjust prompts + schemas when APIs evolve. We treat the foundation‐model contract as a dependency, not a vendor. Ship ...

Sr Lead Software Engineer - Cloud / ML / GenAI

Hiring Organisation
J.P. MORGAN
Location
Glasgow, UK
Employment Type
Full-time
data science and ML to business problems with strong programming in Python and/or Java.Hands-on experience with GenAI/LLMs (e.g., GPT, Claude, Llama or similar), including prompt engineering, tracing, evaluations, and guardrails.Solid background in NLP and Generative AI; strong understanding of ML and deep learning methods ...

Senior AI Engineer

Hiring Organisation
Kainos
Location
Birmingham, UK
Employment Type
Full-time
DESIRABLE: \n \n Demonstrable experience with modern deep learning frameworks (e.g. PyTorch, TensorFlow), fine-tuning or distillation of LLMs (e.g., GPT, Llama, Claude, Gemini), machine learning libraries (e.g. scikit-learn, XGBoost). \n\n \n Experience with data storage for AI, vector databases, semantic search, and knowledge graphs. ...

Java Fullstack Developer

Hiring Organisation
Capgemini
Location
Glasgow City, United Kingdom
Employment Type
Full Time
microservices frameworks AWS, Azure, or Google Cloud Platform certifications Docker and Kubernetes Git-based source control platforms CI/CD pipeline tooling Claude, GitHub Copilot, ChatGPT, or similar AI-assisted engineering tools Relevant cloud, architecture, agile, or software engineering certifications ' We are a Disability Confident Employer: Capgemini is proud ...

Lead AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
team and wider community. Desirable Demonstrable experience with modern deep learning frameworks (e.g. PyTorch, TensorFlow), fine‐tuning or distillation of LLMs (e.g, GPT, Llama, Claude, Gemini), machine learning libraries (e.g. scikit‐learn, XGBoost). Experience with data storage for AI, vector databases, semantic search, and knowledge graphs. Contributions ...

Senior AI Architect| London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
text, code, image, and multimodal generation; advanced prompt engineering; orchestration frameworks (LangChain, LangGraph, LlamaIndex, Semantic Kernel). Hands‐on exposure to both API‐based (Claude, GPT, Gemini) and open‐source (Llama, Mistral) LLM‐based solution design. Agentic AI & Multi‐Agent Architecture – design of autonomous and multi‐agent systems, agentic ...

Senior AI Architect| London

Hiring Organisation
Infosys Limited
Location
london (city of london), south east england, united kingdom
text, code, image, and multimodal generation; advanced prompt engineering; orchestration frameworks (LangChain, LangGraph, LlamaIndex, Semantic Kernel). Hands‐on exposure to both API‐based (Claude, GPT, Gemini) and open‐source (Llama, Mistral) LLM‐based solution design. Agentic AI & Multi‐Agent Architecture – design of autonomous and multi‐agent systems, agentic ...

Lead AI Engineer

Hiring Organisation
Kainos
Location
Westminster, Greater London, UK
Employment Type
Full-time
DESIRABLE: \n \n Demonstrable experience with modern deep learning frameworks (e.g. PyTorch, TensorFlow), fine-tuning or distillation of LLMs (e.g, GPT, Llama, Claude, Gemini), machine learning libraries (e.g. scikit-learn, XGBoost). \n\n \n Experience with data storage for AI, vector databases, semantic search, and knowledge graphs. ...

Principal AI Engineer

Hiring Organisation
Kainos
Location
Birmingham, UK
Employment Type
Full-time
DESIRABLE: \n \n Demonstrable experience with modern deep learning frameworks (e.g. PyTorch, TensorFlow), fine-tuning or distillation of LLMs (e.g. GPT, Llama, Claude, Gemini), machine learning libraries (e.g. scikit-learn, XGBoost). \n\n \n Experience with data storage for AI, vector databases, semantic search and knowledge graphs. ...

Senior AI Architect| London

Hiring Organisation
Infosys
Location
london (city of london), south east england, united kingdom
structured outputs, function/tool calling, and orchestration frameworks like LangChain, LangGraph, LlamaIndex, and Semantic Kernel. Hands‐on exposure to both API‐based (e.g., Claude, GPT, Gemini) and open‐source (e.g., Llama, Mistral) LLM‐based solution design. Agentic AI & Multi‐Agent Architecture: Deep expertise designing autonomous and multi‐agent ...

BCG Platinion | Principal AI Tech Architect – AI Platforms – Houston

Hiring Organisation
Recruit4Mum
Location
london (city of london), south east england, united kingdom
Containerization and orchestration: Docker, Kubernetes, Helm, Istio with GPU autoscaling for agentic runtime optimization. Experience with AI coding tools such as Cursor, Replit, Lovable, Claude code, Codex etc. Experience with vector databases, embeddings, context retrieval, and prompt orchestration patterns. Exposure to Pinecone, QDrant, Cosmos DB, Azure Search ...

Lead Data & AI Engineer

Hiring Organisation
VASS UK&I
Location
Greater London, England, United Kingdom
Embeddings and Vector Search AI evaluation and testing Enterprise AI solution development Experience with one or more of: Snowflake Cortex Azure OpenAI OpenAI APIs Anthropic Claude LangChain Semantic Search solutions Cloud Platforms Experience with at least one: Azure AWS GCP Engineering Practices Git and version control. CI/ ...