26 to 50 of 118 Anthropic Claude Jobs in London

interviews, we suggest getting familiar with the evaluations framework Inspect, or by building simple monitors for coding agents and running them on your own Claude Code/Cursor/Codex/etc. traffic. Your Privacy and Fairness in Our Recruitment Process We are committed to protecting your data, ensuring ...

services. Contribute to hiring — interviews, technical assessments, and onboarding of new engineers. Lead the design and delivery of LLM-based capabilities (e.g., OpenAI, Gemini, Claude) within Java services — document extraction, policy summarisation, intelligent routing — including evaluation, guardrails, cost, and latency considerations. Architect retrieval-augmented generation (RAG) solutions using vector … search platforms (e.g., OpenSearch, Pinecone), owning decisions on chunking, embeddings, retrieval quality, and context management. Champion fluent use of AI coding assistants (Claude Code, GitHub Copilot, Cursor, etc.) across the team — set usage standards, measure impact on throughput and quality, and coach engineers on effective adoption. Establish patterns ...

Hands‐on with LLMs and agentic frameworks; design and deploy AI systems that augment SDLC (requirements → coding → testing → ops). Tooling & Platforms (practitioner proficiency) Claude Code (Anthropic) for secure, context‐rich code assistance; use with projects, tool use, code planning. Google Gemini (Nano/Pro/1.5 ...

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 ...

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 ...

semantic data models, or computational linguistics. Experience deploying systems in constrained or disconnected environments. Expertise using AI-assisted development tooling such as Cursor, Claude Code, or Codex. ...

assisted development practice. Key Responsibilities Integration Factory & AI Delivery: Build reusable system wrappers (Python) to encapsulate auth and API interactions. Use AI tools (LLMs, Claude) as your default mode to scaffold Function Apps, generate Logic Apps workflows, author APIM policies, and automate testing/documentation. Azure Integration Engineering: Design ...

standards, and alignment to delivery, regulatory, and audit requirements. Agentic and AI‐enabled architecture: Lead designs that incorporate GenAI and LLM platforms such as Claude, OpenAI, Gemini or equivalent alongside agent orchestration and tool use and design scalable AI and ML solutions aligned to business goals, integrating them into ...

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 Anthropic's Infrastructure organization is foundational to our mission of developing AI systems that are reliable, interpretable, and steerable. The systems we build determine how quickly we can train new models, how reliably we can run safety experiments ...

iterative improvement of deployed features Collaborate to displace outsourced delivery with in-house AI capability WHO YOU ARE Essential: Hands-on production experience with Claude, OpenAI, or similar LLM APIs Strong Python engineering (API design, data pipelines, cloud-native development) Azure experience preferred Security and governance awareness (prompt injection ...

global learners Work at the cutting edge of AI implementation, moving beyond research to deploy production-grade LLM systems using Gemini, GPT-5, and Claude What you will do: Design and ship production AI features using advanced prompt engineering and the latest models like Gemini and GPT-5 Build ...

experience) and are language-agnostic, picking the right tool for the job. AI-Native: You are already a sophisticated user of LLM tools (e.g., Claude Code, Cursor, etc.) for coding. You understand their strengths, weaknesses, and how to build systems that leverage them effectively. High-Leverage & High-Output ...

excited by AI and solving business problems. Essential Experience Strong interest in AI, automation, and emerging technologies Daily use of AI tools (ChatGPT, Claude, Gemini, Perplexity, etc.) Experience within an eCommerce environment Good understanding of Shopify and eCommerce operations Experience using automation tools (e.g. n8n, Make, Zapier) Commercial mindset ...

tech or data-driven features that moved revenue or efficiency metrics. AI Prompt-Engineering Fluency - Comfortable crafting advanced prompts and chaining tools (e.g. ChatGPT, Claude, Gemini) to squeeze maximum performance from off-the-shelf models. Stakeholder Engagement - Clear, compelling communicator who aligns commercial, content, and engineering teams and manages ...

verify. Go Agents are designed differently: predictable, transparent, and auditable at every step. V7 Go supports the latest models, such as GPT, Claude, and Gemini, for the best accuracy and performance. Watch the V7 Go keynote to see what we’re building. The team you\'ll be joining ...

data handling), including assessing control design and operational effectiveness in fast‐changing environments. Experience with agentic AI architectures and tool‐enabled assistants (e.g., overseeing “Claude Code”-style deployments), including guardrails, access boundaries, traceability, and human oversight appropriate to risk. Strong analytical and issue‐spotting capability to drive risk decisions. ...

/or React). Working knowledge of AI trends and practical ways AI can improve development and delivery outcomes. Demonstrable knowledge of using Claude/Codex/Copilot. Bachelor’s degree in Engineering/Computer Science (or equivalent practical experience). We know your well-being and happiness ...

Experience with Kubernetes from an operational/security perspective. Familiarity with any of the tools in our current stack: Semgrep, Wiz, CrowdStrike, HackerOne, Claude Code, Cursor, GitHub Actions, StepSecurity. Prior experience as a Staff or Principal security engineer before moving into management. At Synthesia we expect everyone to... ...

transcripts Comparison views that show how conversations and scores differ between two evaluation runs Ability to view and analyse conversations with coding agents (Cursor, Claude Code, etc.) in addition to evaluation transcripts Results streaming for evaluations that are currently being run Collaborative editing of evaluation logs that automatically updates ...

extensible and configurable, enabling customisation for different needs. We also use AI tooling across our software development lifecycle, combining external services such as Claude and Vertex with internally developed tools to support engineering teams and others across Quantexa. In this role, you will: Work in partnership with multiple Engineering ...

practices — from advisory through to hands-on application and data build. Our delivery model is AI-native: small senior teams orchestrating AI tooling (Claude, Claude Code, Devin, Cursor/Windsurf, agentic workflows) to ship work faster, leaner, and with more rigour than traditional consultancies. Why this role exists … cautious, and what good looks like, then help them adopt it. Stay hands-on with AI. Show, don't just tell. Use Claude Code, Devin, Cursor/Windsurf, and agentic workflows as a force multiplier. Know what to delegate to agents, what to keep yourself, what to put behind ...

value in product development. Hands-on experience with AI models, tools, and frameworks, including agent orchestration, prompt engineering, RAG pipelines, evaluation frameworks, LangChain, Codex, Claude, Gemini, and observability tools and best practices. Strong technical problem-solving skills and the ability to guide teams through ambiguous, fast-changing environments. Excellent ...

First Culture AI is deeply embedded in both the product and engineering culture. The platform itself is built on LLM technologies, and tools like Claude Code are used heavily throughout development. They're looking for Engineers who are excited by the opportunities and challenges of building reliable AI systems. ...

Azure, including DevOps CI/CD processes, Service bus Architecture, Microservices, Functions, Web apps, IAC Experience with AI driven development tools such as Claude Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on React.js, Next.js and TypeScript Jira, Bitbucket ...

ambiguous environments. Collaborative mindset with a team-first approach. Desirable Skills Experience using Cursor as part of the engineering and development workflow. Exposure to Claude as a development productivity tool. Understanding of usability, UX and human-centred design principles within AI solutions. Experience across multiple programming languages and back ...