26 to 50 of 463 Anthropic Claude Jobs in the UK

Senior Java Developer

Hiring Organisation
Wolviston Management Services
Location
Hybrid Newcastle or Edinburgh - x1 per month office visit, Forest Hall, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum
candidates who are embracing the latest advancements in software engineering and productivity tooling, including: AI-assisted development tools such as GitHub Copilot, Cursor, ChatGPT, Claude or similar technologies. Experience using AI to improve development efficiency, code quality and delivery outcomes. Exposure to AI-powered automation solutions. Experience integrating ...

Senior AI Engineer - FTC [UK]

Hiring Organisation
Spyrosoft Ltd
Location
United Kingdom
Employment Type
Contract
Contract Rate
£70,000
implementing multi-agent AI architectures. Advanced prompt engineering experience. Experience building automated LLM evaluation and regression testing frameworks. Knowledge of AI quality assurance methodologies Claude Experience designing agent memory and context management strategies. Strong understanding of AI safety, guardrails and prompt injection mitigation techniques. Excellent experience implementing AI observability ...

Senior AI Engineer

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£90,000
team working. D ESIRABLE : 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 to open ...

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 ...

AI Product Engineer – Kings Cross, London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
building or integrating AI-powered features into web applications, tools or business workflows. Familiarity with generative AI tools and coding assistants such as ChatGPT, Claude, Gemini, GitHub Copilot or Codex. Awareness of agentic engineering approaches, AI-assisted workflows and tools such as Model Context Protocol would be advantageous. Experience ...

AI Engineer, VP

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platforms – Experience with enterprise data platforms such as Snowflake or equivalent. AI-assisted engineering – Use of AI-assisted engineering tools such as GitHub Copilot, Claude Code or equivalent agentic coding harnesses, with appropriate review and control of generated outputs. CI/CD – Use of industry-standard CI/ ...

AI Claude Specialist

Hiring Organisation
ECS Resource Group Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800/day
Claude Specialist Initial 6-month Contract, long term extension Fully Remote £700 - £800 per day, Inside IR35 We're recruiting on behalf of a global IT Services Provider who are looking for an AI Claude Specialist to support the adoption and ongoing development of Claude Cowork, helping … users and stakeholders work more effectively with AI. This role requires hands-on Claude/Anthropic experience rather than general AI expertise; you will be building reusable solutions, improving productivity and sharing best practice across a large enterprise environment. Key Responsibilities: Support the adoption and ongoing development ...

Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
data-privacy, and governance considerations specific to AI agents (prompt injection risks, access scoping, audit logging). Experience integrating with LLM provider APIs (e.g., Anthropic Claude API, OpenAI API) including streaming responses and tool-result handling. Qualifications & Experience Bachelor's degree in Computer Science or related field ...

Principal AI Data Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
reliability. The Individual Strong expertise with Databricks, including Delta Lake, Unity Catalog, DLT and MLflow. Deep knowledge of Large Language Models including GPT, Llama, Claude and Mistral. Experience building and deploying GenAI, RAG and Agentic AI solutions in enterprise environments. Strong programming skills in Python, SQL and/ ...

AI Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
preferred) Experience managing relational databases (preferably Aurora) alongside graph or vector backends (such as Neptune) Power-user fluency with advanced command-line AI interfaces (Claude Code CLI, GitHub Copilot CLI) with a deep understanding of prompt engineering and context window management Experience operating in an agile setting, deploying ...

Principal AI Data Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Econometrics or similar discipline with at least 8-12 years’experience on data science/AI projects. Deep understanding of LLM families (GPT, Llama,Claude, Mistral) and their reasoning capabilities. S trong experience with Databricks- DLT,Delta Lake concepts, UC governance. Solid understanding of streamingtechnologies (e.g., Spark Structured Streaming ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Sheet, England, United Kingdom
agentic systems using Python. Prompt engineering, tool use, RAG, agent orchestration frameworks, or similar. Proficiency with AI‐assisted development tools (e.g. GitHub Copilot, Cursor, Claude Code). 5+ years experience delivering software products at scale. A product‐focused mindset, you think about users and outcomes, not just code. Strong ...

AI Context Engineer

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
industry experience in software engineering or application development Experience with AI driven engineering tools and techniques e.g. Kiro (Amazon Q developer), Github Copilot, Claude Code, Cursor, Compound Engineering Experience with agentic AI workflows and steering techniques for reliable automation Ensure alignment with architectural patterns, coding standards, and performance Strong ...

Senior Software Engineer (Java Or Python) - VP

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
MLflow, or workflow orchestration tools (e.g., n8n) (hands‐on experience preferred, but deep ML expertise not mandatory) Experience integrating Gen‐AI APIs (OpenAI, Gemini, Claude, etc.) into production applications Familiarity with at least one major cloud provider (AWS, GCP, or Azure) What we’ll provide you By joining Citi ...

Senior Software Engineer (Java Or Python) - VP

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
MLflow, or workflow orchestration tools (e.g., n8n)** *(hands‐on experience preferred, but deep ML expertise not mandatory)** Experience integrating Gen‐AI APIs (OpenAI, Gemini, Claude, etc.) into production applications* Familiarity with at least one major cloud provider (**AWS, GCP, or Azure**)This job description provides a high-level review ...

Lead AI Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
wider community. D ESIRABLE : 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 to open ...

Principal AI Engineer

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
wider community. D ESIRABLE : 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. Actively contributes ...

Machine Learning Engineering Lead

Hiring Organisation
Jobleads-UK
Location
United Kingdom
Ability to understand legacy systems, domain processes, data flows, and integration constraints. Practical experience using AI-assisted development tools such as GitHub Copilot, Codex, Claude, or similar tools to improve software delivery. Strong problem-solving skills, including identifying, researching, troubleshooting, and resolving complex technical, data, and integration issues. Strong ...

Machine Learning Engineering Lead

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Ability to understand legacy systems, domain processes, data flows, and integration constraints. Practical experience using AI-assisted development tools such as GitHub Copilot, Codex, Claude, or similar tools to improve software delivery. Strong problem-solving skills, including identifying, researching, troubleshooting, and resolving complex technical, data, and integration issues. Strong ...

Senior Software Engineer, Web Development – AI

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
raise the bar, and scale their impact. We value your AI skills if have built fluency across the agentic engineering toolchain — coding harnesses like Claude Code or Cursor, MCP servers, custom skills, or agent frameworks. And you can describe projects where you shipped real work with these tools. ...

Forward Deployed AI Engineer

Hiring Organisation
Jobleads-UK
Location
Birmingham, England, United Kingdom
agent designs, ReAct‐style loops, state and checkpointing, retries and interrupts, human‐in‐the‐loop review gates. Frameworks: At least one of: Anthropic Agent SDK, LangGraph, LlamaIndex, or an equivalent orchestration framework, plus the judgement to know when to use none of them. RAG and retrieval: Chunking strategy, embeddings … containers, serverless, networking basics, secrets management, IAM. Engineering discipline: Git, code review, testing, CI/CD, IaC (Terraform or equivalent), observability. Strong advantage Anthropic certification (Claude Developer/Anthropic‐issued credential), an explicit advantage at shortlisting. Anthropic Agent SDK production experience, a significant bonus. MCP (Model ...

Principal AI Data Engineer with World Leading Energy Company

Hiring Organisation
Eaglecliff Recruitment
Location
London, UK
with business needs Key Skills: 8-12+ years' experience delivering large scale Data science or AI Projects Strong knowledge of LLMs (GPT, Llama, Claude, Mistral) and their reasoning capabilities Deep Databricks experience (DLT, Delta Lake, Unity Catalog governance) Solid grasp of streaming technologies (Spark Structured Streaming, Autoloader) Python ...

Senior Product Engineer C#/.NET & AI

Hiring Organisation
Daniel James Resourcing Ltd
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£80,000
modern web technologies Designing and integrating Generative AI/LLM functionality directly into software products Working with technologies such as OpenAI, Azure OpenAI, Claude, Gemini or local models Exploring RAG, AI agents, Semantic Kernel, MCP, vector search and intelligent workflows Engineering around the realities of production AI: accuracy, security ...

Senior Product Engineer C#/.NET & AI

Hiring Organisation
17918
Location
United Kingdom
modern web technologies Designing and integrating Generative AI/LLM functionality directly into software products Working with technologies such as OpenAI, Azure OpenAI, Claude, Gemini or local models Exploring RAG, AI agents, Semantic Kernel, MCP, vector search and intelligent workflows Engineering around the realities of production AI: accuracy, security ...

Senior Product Engineer C#/.NET & AI

Hiring Organisation
Daniel James Resourcing Ltd
Location
Hungerford, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
modern web technologies Designing and integrating Generative AI/LLM functionality directly into software products Working with technologies such as OpenAI, Azure OpenAI, Claude, Gemini or local models Exploring RAG, AI agents, Semantic Kernel, MCP, vector search and intelligent workflows Engineering around the realities of production AI: accuracy, security ...