1 to 25 of 99 Anthropic Claude Jobs in London

SENIOR APPLICATION SECURITY ENGINEER (OUTSIDE IR35)

Hiring Organisation
Secure Recruitment Ltd
Location
East London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £900 per day £800-900 per Day (Outside IR35)
with Modern Engineering Practices: CI/CD, Testing Frameworks, Code Review Standards Hands-On Experience Building LLM - Powered or Agentic Applications Prior Use of Claude Code or similar Tools to Accelerate Engineering Workflows Deep Application Security Expertise: SAST/SCA/DAST/Secret Scanning Secure Code Review Threat … Regulated Environments & Translate Controls into Engineering Solutions Ideally Experience would include: Delivered AI/Agent Platforms or AppSec Automation Solutions at Scale Familiarity with: Anthropic Claude/Claude Code MCP or similar Agent/Tool Orchestration Frameworks Experience with AI Security Tooling or AISPM Platforms Exposure ...

Artificial Intelligence Engineer

Hiring Organisation
Smartedge Solutions Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
/NLP libraries (eg, Hugging Face Transformers, spaCy, NLTK). Experience with state-of-the-art LLMs (eg, GPT series, Llama series, Mistral, Claude), including prompt engineering, fine-tuning, and evaluation. Hands-on experience with core GenAI frameworks (eg, LangChain, LlamaIndex) and Agentic AI frameworks (eg, AutoGen, CrewAI, LangGraph ...

AI Executive Assistant & Claude Operator

Hiring Organisation
Platinum Travel Recruitment Ltd
Location
Barnet, London, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 60,000 Annual
required Platinum Travel Recruitment are collaborating with a luxury travel company who are now seeking an experienced, sharp and proactive AI Executive Assistant/Claude Operator to work directly with the Chief Executive, using Claude (Anthropic s AI) as the primary working tool. Our client offers luxury … travel globally with a great reputation in the travel industry. Salary is open to negotiation. AI Executive Assistant/Claude Operator what will you be doing? Using Claude to carry out various tasks, drafting, researching, analysing, summarising, writing, and creating outputs across travel content, financial analysis, client communications ...

AI Native Software Engineer

Hiring Organisation
TekWissen UK
Location
City of London, London, United Kingdom
infrastructure‐as‐code implementations, logging, monitoring, and fault‐tolerant deployments Collaboration Tools or Platforms Microsoft Office (Excel, Word, Outlook, Teams) AI Platforms & Models: OpenAI, Anthropic (Claude), Google Vertex AI, and select open‐source models Agent & Orchestration Frameworks: LangGraph, AutoGen, CrewAI (or similar) Cloud & DevOps Tooling: Docker, Kubernetes, Terraform ...

Data Engineer - Python/ AWS. Asset Management. £110,000-£120,000 + Discretionary Bonus + Benefits. Hybrid 2 Days a week in Central London office.

Hiring Organisation
CommuniTech Recruitment Group
Location
Greater London, England, United Kingdom
document storage Monitoring/observability tools — for alerting, debugging, and production support GitHub Actions — CI/CD pipelines Linear — project planning and task management Claude Code, Cursor, Codex — AI engineering tools used in daily workflow NextJS/TypeScript — exposure helpful, but this is not a full-stack role What ...

Python Software Engineer - Hedge Fund

Hiring Organisation
Client Server
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
research teams. You'll focus on backend Python and FastAPI development within a modern development environment including Snowflake, Containerisation, Kubernetes, Azure, LLMs and Claude and will also have exposure to data visualisation front ends. A key focus of the role will be designing AI-enabled workflows using LLMs ...

Full Stack Engineer

Hiring Organisation
Affinity Labs
Location
London Area, United Kingdom
Next.js Mobile: React Native Datastores: PostgreSQL, MongoDB (as appropriate), Redis (caching/sessions). Vectors/Embeddings: Chroma (or similar). AI Models & APIs: Claude (Anthropic), Gemini (Google); Amazon Nova Canvas (vision), Deepgram (audio). AI Dev Tools: LangChain or CrewAI (orchestration), MCP servers (integration), GitHub Copilot/… Claude Code. Infrastructure: AWS (serverless functions), Docker (primarily for custom MCPs). Competencies & Behaviours Communicates clearly with technical and non-technical teammates. Takes ownership from concept to deploy and through maintenance. Thinks in systems + design for reuse across a portfolio. Balances technical excellence with pragmatic delivery to meet ...

AI Architect

Hiring Organisation
Charles Simon Associates Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
Architect/GenAI Architect Strong expertise in: Generative AI & LLMs, RAG (Retrieval-Augmented Generation), Agentic AI frameworks Hands-on with; LLMs (OpenAI, Llama, Claude, Mistral), Vector DBs (Pinecone, Weaviate, FAISS), Frameworks (LangChain, LlamaIndex, AutoGen, CrewAI, LangGraph) Strong Python + ML frameworks (PyTorch/TensorFlow) Experience deploying on AWS, Azure ...

Senior Data Engineer

Hiring Organisation
Axiom Software Solutions Limited
Location
London Area, United Kingdom
data quality, reconciliation, lineage, governance, and auditability. Support analytics, MI, regulatory reporting, and AI use cases. Apply AI-assisted engineering tools (Open AI/Claude) to improve delivery productivity. Drive engineering best practices including code reviews, CI/CD, Git workflows, and automated testing. Mentor engineers ...

Product Engineer

Hiring Organisation
WireMock
Location
City Of London, England, United Kingdom
majority should be in Java or another JVM language. Recently written production code in Kotlin. Demonstrable experience using AI coding agents such as Claude Code, GitHub Copilot or Cursor on real projects. Solid understanding of TCP/IP and HTTP. Solid understanding of RESTful API design. Experience working ...

Fullstack AI Developer (Java/Python) - Investment Bank

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £800 per day
distributed systems Strong understanding of modern SDLC, CI/CD, and cloud-native development Exposure to AI/ML solutions, particularly LLMs, OpenAI/Claude, or RAG frameworks , is highly desirable Background in banking, fintech, or asset management preferred Robert Walters Operations Limited is an employment business and employment ...

Senior Product Manager, AI, Data and Digital Services

Hiring Organisation
Acuity Analytics
Location
City of London, London, United Kingdom
financial services and corporate clients. Leverage our proprietary agentic AI platform (AgentFleet) (designed for regulated financial use-cases) alongside general AI tools (e.g. ChatGPT, Claude, Microsoft Copilot) and cloud AI platforms to create end-to-end narratives. Highlight how our I&A analysts and domain experts identify high-impact ...

Full Stack Developer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
React ASP.NET Core, Entity Framework, REST APIs, Swagger/OpenAPI SQL Server, PostgreSQL, NoSQL databases, vector databases FastAPI and AI service integrations (OpenAI, Claude, Gemini) Docker, Kubernetes (AKS), Azure App Services Azure DevOps, Azure Boards, CI/CD pipelines API Management, OAuth2, JWT, audit logging Unit testing across .NET ...

Test Automation Manager

Hiring Organisation
Accenture
Location
City of London, London, United Kingdom
Java, C#, etc) You have hands-on experience with GenAI, (e.g. Playwright with MCP). Experience with AI-assisted coding tools (e.g., GitHub Copilot, Claude) is required, knowledge of LangChain or LangGraph, and cloud environments is a plus You are familiar with testing within cloud environments such ...

Forward Deployed Software Engineer

Hiring Organisation
Indicium AI
Location
London Area, United Kingdom
About Indicium AI Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested … clients, not in a presentation but in production. We invest seriously in our people. Every FDE at Indicium AI has access to Anthropic training, and a flexible learning budget to go with it. All of our staff are equipped with Claude licenses for Chat, CoWork and Claude ...

Software Engineer Middle/Back Office Asset Manager (Contract)

Hiring Organisation
Alexander Ash Consulting Limited
Location
Central London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £800 per day
front or middle office systems space Financial product understanding, ideally FIC, with operations, risk and compliance systems experience Experience using AI coding assistants (Claude, Cursor, GitHub Copilot) with significant examples of delivery improvement AWS (S3, Lambda, EC2, Glue), Snowflake, Git, CI/CD, Datadog, MS SQL Server, REST, GraphQL ...

Software Engineer (AI Platform) - London

Hiring Organisation
Revax
Location
London, England, United Kingdom
Azure • A high-ownership mindset - you care about reliability, correctness, and outcomes, not lines of code • Heavy use of modern AI coding tools (Cursor, Claude Code, Codex) Strong plus • Experience with any of; multi-tenant deployments for enterprise customers, VPC networking, Kubernetes, or shipping into procurement-heavy regulated buyers. ...

Customer Success Engineer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
enterprise stakeholders Comfortable operating in startup or scale-up environments Strong problem-solving capability and technical curiosity Particular interest in candidates with exposure to: Claude Code AI agent frameworks Kubernetes Docker React Low-code/no-code deployment tooling Workflow automation platforms Banking or financial services environments Likely backgrounds ...

Staff Platform Engineer

Hiring Organisation
Natcap
Location
City of London, London, United Kingdom
Terraform, including EKS, ECS, RDS, Karpenter, SSO integration, IRSA, Lambdas, CloudWatch, CloudTrail, GuardDuty and Landing Zone. AI tooling including OpenAI, Gemini, GitHub Copilot and Claude Code. Google Cloud experience is helpful, but not essential. What we’re looking for: We’re looking for someone with strong platform depth, good ...

AI Consultant - Principal

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Experience with agentic AI or LLM orchestration in Life Sciences.* Familiarity with platforms such as AWS, Azure ML, Databricks, foundation‐model platforms (e.g., ChatGPT, Claude), or modern code/AI tooling.## ## ## **What We’re Looking For*** **Polymath mindset:** Ability to combine strategy, technical depth, and stakeholder influence. ...

Forward Deployed AI Engineer

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£80,000
agent systems, and frameworks such as LangChain, LangGraph, or LlamaIndex. Nice to Have Hands-on AI engineering experience, exposure to agentic platforms such as Claude, experience in financial or regulatory reporting, familiarity with smaller or domain-specific models, and cloud deployment experience (AWS, Azure, or GCP) are all strong ...

Application Engineer III - Java

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Permanent
Salary
£52000 - £89000/annum £52,000 - £89,000
using cloud technologies (AWS preferred) Knowledge of build/deployment/testing/logging/monitoring tools and frameworks like Maven, Cucumber, Bamboo, GitHub, Claude Code/Bedrock and Splunk. Understanding of investment management domain with strong analytical, problem solving and communication skills. Ability to work well with both ...

Senior Software Engineer

Hiring Organisation
Housekeep Limited
Location
London, UK
analysis and self-serve data exploration Redis for caching and task queues GitHub , Codeship and Heroku for seamless code review, integration and deployment Claude Code for agentic coding AWS S3 , CloudFront and Lambda for storage and content delivery Cypress for end-to-end testing Third party APIs: OpenAI, Stripe ...

Head of Product

Hiring Organisation
Vixio
Location
London, UK
product development lifecycle - not theoretical; show the work Experience writing stories, epics, or specifications structured for AI coding agents (JIRA GitHub Copilot, Cursor, Claude Code, or equivalent) Experience building or managing products in a high-cadence, continuous delivery environment Proven ability to synthesise large volumes of qualitative and quantitative ...

AI Software Engineer, Firebase, GCP, COR7557A

Hiring Organisation
Corriculo Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £100,000 per annum
clear path to CTO as the company scales - an Engineer who wants to lead. What will I be doing? Building on Firebase, using Claude API and leading LLMs, the AI Software Engineer will build the end-to-end architecture, security, performance and integration. Working closely with the Head ...