1 to 25 of 62 Permanent Anthropic Claude Jobs in London

systems Comfortable working in ambiguous environments and iterating on non-deterministic systems Bonus Experience (Nice to Have) AI-assisted development tools (e.g. Copilot, Codex, Claude Code) Fine-tuning models and understanding when to use it vs RAG or prompting Experience with real-time systems, multimodal AI, or search technologies ...

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 ...

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 ...

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 ...

with messy, real-world data Clear communicator who can design, architect and explain complex systems Use of coding agents to accelerate work (Codex/Claude Code) Strong Plus Experience building agentic workflows that are trusted Experience with LangChain, LangGraph, or similar Experience building with vector databases, embeddings, RAG pipelines ...

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 ...

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 ...

grow with the Firm on this unique and exciting journey. The platform is real: a 25+ entity relational data model, multi-LLM orchestration across Claude, Gemini, and GPT, deep Microsoft 365 integration, and a commercial intelligence layer built on Microsoft Fabric and Power BI. What ...

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. ...

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 ...

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. ...

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 ...

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 ...

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 ...

architectures, vector/graph databases, knowledge graphs, and prompt engineering. Experience building multi-step LLM workflows and agentic systems using frameworks (e.g., LangChain, LangGraph, Claude Agents SDK) or custom solutions. Strong Python (or other modern programming language) skills with production API/service development experience. Knowledge of cloud platforms … work with ambiguity and optimise non-deterministic systems while balancing latency, cost, and quality trade-offs. Desirable Skills Experience with AI-assisted coding tools (Claude Code, OpenAI Codex, GitHub Copilot). Knowledge of fine-tuning LLMs for domain-specific applications. Familiarity with real-time streaming, multimodal models, or search ...

This isn’t your typical “we use AI” environment. Engineering here is genuinely LLM-first. Think day-to-day development powered by tools like Claude Code and Codex, with engineers actively shaping how AI integrates into real production workflows. 💻 What you’ll be doing • Owning features ...

months of internship. 3. AI Awareness & Interest: -Strong interest in Generative AI, large language models, and AI applications; regularly uses mainstream LLMs (e.g., ChatGPT, Claude, Qwen) and follows industry trends. -Basic understanding of large model and MaaS concepts with initial awareness of AI commercialization; familiarity with prompt engineering ...

team and clients real-time visibility into model health and forecast outputs 🤖 You love AI tools and use them to build shit fast—Cursor, Claude, Copilot, whatever gets the job done 📣 Clear communicator who documents well and cares about reliability, not just shipping fast 💃 Excited to work ...

tools Experience with Gemini and/or NanoBanana Pro or any other image modelling AI systems Experience with AI-assisted development using tools like Claude Code Previous startup experience is ideal. Employee Benefits Base salary of £90,000, with a guaranteed increase post-fundraise 25 days holiday + ...

read the room and adjust accordingly. AI & Tools Actively proficient with AI-assisted tools for content creation, research, and analysis (e.g. Microsoft Copilot, ChatGPT, Claude, or equivalent). Clear-eyed understanding of the limitations and risks of AI-generated output, particularly in technical and client-facing contexts. Qualifications Degree ...

. The Mission Design and scale a commercial agent ecosystem , enabling smarter, faster decision-making across multiple domains. Tech Stack Snowflake | Python | OpenAI/Claude APIs | LangGraph/CrewAI | dbt | SQL What we’re looking for Experience building production AI/multi-agent systems (LangChain, LangGraph, CrewAI, AutoGen, etc. ...

deliver impactful AI-driven features Required Experience 3+ years building AI-powered applications or agentic systems Hands-on experience with agentic coding tools (e.g., Claude Code or equivalent) as a primary workflow Strong experience with multi-agent orchestration and tool integration Proficiency in JavaScript/TypeScript and Node.js Experience ...

ability to learn new languages quickly (our current stack includes TypeScript/React, Python, and PostgreSQL) •⁠ ⁠Already use AI coding tools (e.g. Cursor, Claude Code, Copilot) to materially increase output •⁠ ⁠Thrive being given problems and architecting solutions, not waiting for project specs — you should be the best person ...

cases. You will own the end-to-end vision, strategy, and execution — spanning a rich web UI, programmatic APIs, and future agentic integrations (Claude, Copilot, internal AI assistants) that meet consumers where they already work. We want someone who leads with problems, not solutions — who brings deep ...

including presenting complex ideas clearly, negotiating priorities, and building consensus in dynamic environments. Ability to develop comprehensive, interactive mockups using tools like Cursor or Claude Code, without necessarily knowing how to code, to bridge concepts between stakeholders and design teams. Familiarity with agile/Scrum methodologies, product analytics tools ...