326 to 350 of 383 Anthropic Claude Jobs in London

(Fixed-term) Data Analytics Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
primary Snowflake and dbt expert, you will not only maintain our "warehouse-first" strategy but also pioneer the integration of modern AI tools like Claude Code into our development lifecycle to drive unprecedented efficiency. To be successful in this role, you must be a technical powerhouse who is equally … between North American leadership and India-based resources, ensuring seamless requirement translation and project execution across time zones. Operationalize AI: Integrate AI-assisted development (Claude Code, LLMs) into the workflow to automate boilerplate tasks and accelerate time-to-value for new data products. Transform GTM Data: Replace and enhance ...

Senior Front End Developer

Hiring Organisation
Appcast
Location
London, UK
design tokens and cross-team packages that serve the wider Commercial Tech estate.AI-Assisted Development: Champion AI-assisted development practices, using tools such as Claude Code to accelerate delivery, generate tests, scaffold components and enable cross-discipline contribution.Collaboration & Mentoring: Work closely with product, design and engineering teams to ensure … Communication: A self-starting approach, able to make sound technical decisions independently and communicate them clearly.AI Tooling: Active use of AI coding assistants (e.g. Claude Code, GitHub Copilot, Cursor) in professional work, and enthusiasm for AI-accelerated engineering.SummaryLocation: Holborn - LondonType: Full time ...

Senior Software Architect

Hiring Organisation
TeamViewer
Location
London, UK
product capability, developer productivity, operational efficiency, and customer value.AI-Enabled Developer Productivity: Use and promote AI-assisted engineering tools such as GitHub Copilot, Cursor, Claude Code, or comparable tools to improve development workflows, code quality, refactoring, testing, and team effectiveness.Practical AI Engineering Awareness: Stay current with relevant AI engineering … architecture, while remaining anchored in maintainability, security, scalability, and business value.Regular hands-on use of AI-assisted engineering tools such as GitHub Copilot, Cursor, Claude Code, or comparable tools, with an understanding of how to use them effectively in real engineering workflows.Strong communication skills, with the ability to explain ...

Senior Software Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
capability, developer productivity, operational efficiency, and customer value. AI-Enabled Developer Productivity: Use and promote AI-assisted engineering tools such as GitHub Copilot, Cursor, Claude Code, or comparable tools to improve development workflows, code quality, refactoring, testing, and team effectiveness. Practical AI Engineering Awareness: Stay current with relevant … while remaining anchored in maintainability, security, scalability, and business value. Regular hands-on use of AI-assisted engineering tools such as GitHub Copilot, Cursor, Claude Code, or comparable tools, with an understanding of how to use them effectively in real engineering workflows. Strong communication skills, with the ability ...

Principal Demo Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
both built them and integrated against them. RESTful APIs and SaaS integrations are second nature. You\'ve made yourself measurably more productive with Claude Code or equivalent agentic coding tools. You can show concrete examples of where AI doubled your output - and you\'ll teach the rest … lunch every weekday, plus a variety of snack foods and a fully stocked kitchen Regular compensation reviews - we reward great work! Unlimited access to Claude Code and best-in-class AI tools; experimentation & building is encouraged & celebrated. Pension scheme & match up to 4% Peace of mind with life assurance ...

Principal Demo Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
both built them and integrated against them. RESTful APIs and SaaS integrations are second nature.You've made yourself measurably more productive with Claude Code or equivalent agentic coding tools. You can show concrete examples of where AI doubled your output - and you'll teach the rest … serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchenRegular compensation reviews - we reward great work!Unlimited access to Claude Code and best-in-class AI tools; experimentation & building is encouraged & celebrated.Pension scheme & match up to 4%Peace of mind with life assurance ...

Research Engineer, Machine Learning (Reinforcement Learning)

Hiring Organisation
Humanloop
Location
London, UK
growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.About the teamsOur Reinforcement Learning teams lead Anthropic's reinforcement learning research and development, playing a critical role in advancing our AI systems. We've contributed to all Claude models, with … significant impacts on the autonomy and coding capabilities of Claude Sonnet 4.5 and Opus 4.5. Our work spans several key areas:Developing systems that enable models to use computers effectivelyAdvancing code generation through reinforcement learningPioneering fundamental RL research for large language modelsBuilding scalable RL infrastructure and training methodologiesEnhancing model ...

Applied AI Security Architect

Hiring Organisation
Humanloop
Location
London, UK
policy experts, and business leaders working together to build beneficial AI systems.About the role:As an Applied AI Security Architect, you will serve as Anthropic's trusted security expert for our most demanding enterprise customers. You'll engage directly with CISOs, security architects, compliance officers, and technical leaders … largest financial institutions, insurers, and other highly regulated enterprises across EMEA to address their most critical questions about deploying Claude safely and securely — including the security capabilities of our latest generations of Claude models.This is a pre-sales technical role focused on security, compliance, networking, and data architecture. ...

Engineering Manager, Connectivity - London

Hiring Organisation
Appcast
Location
London, UK
researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.About the roleOur mission on the Connectivity team is to make Claude the most connected AI. As agents take on more real-world work, we're taking a leading role in defining how they get access … external systems — safely, with the right permissions, and in ways enterprises can trust. We ship for claude.ai, Claude Code, Cowork, and the API. We own the MCP proxy that routes every tool call and the OAuth and token management that keeps connections authenticated. We're also core contributors ...

Staff+ Infrastructure Engineer, Cluster Infrastructure

Hiring Organisation
Humanloop
Location
London, UK
systems we build determine how quickly we can train new models, how reliably we can run safety experiments, and how effectively we can scale Claude to millions of users — demonstrating that safe, reliable infrastructure and frontier capabilities can go hand in hand.Cluster Infra owns the full lifecycle of compute … automatically drain and recover in response to failure. As a Staff engineer on this team, you'll set the technical direction for how Anthropic brings compute online - at a moment when the scale of that compute is growing faster than at almost any company in the world.Key responsibilitiesOwn ...

VP & Staff Software Engineer(s)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
operate. Our entire project planning, specification, and documentation process runs through AI‐assisted sessions. Our codebase includes AI‐readable context files. We use Claude for architecture decisions, code review, spec generation, and technical writing. What this means for you: You already use AI coding assistants (Claude, Cursor, Copilot ...

Software Engineer, RL Data

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
reading transcripts, supporting users, and wrangling vendors. The company's RL Data team builds the systems that produce high‐quality reinforcement learning data for Claude: data collection pipelines, human feedback tooling, the execution environments RL tasks run in, and the quality assurance that keeps training data trustworthy at scale. … goal is to make Claude great at real work — especially the work that matters most, like AI safety research and beneficial deployments of AI. (To be upfront: this is dual‐use work — it advances general capabilities too.) Key responsibilities Own significant parts of our stack end‐to‐end, from ...

Senior AI Consultant (m/f)

Hiring Organisation
SQLI
Location
London, UK
able to explain technical concepts to non-technical audiences and adapt the message to the room AI-first working style. You use AI tools (Claude in particular, also ChatGPT and others) daily to brainstorm, research, generate, and accelerate your own work, while staying in control and challenging the output … when it is wrong Practical understanding of Claude Code, Cowork, plugins and skills, MCP connectors, and what an AI agent actually is and is not Technical background sufficient to discuss enterprise architecture, integrations, and data flows at a senior level, even if you are not the deepest technical voice ...

AI & Automation Specialist

Hiring Organisation
Checkout.com
Location
London, UK
Architecture pillar designs how operations should work. This role builds what that looks like in practice.You'll use modern AI-assisted development tools, Cursor, Claude Code, n8n, and LLM APIs, to rapidly prototype and ship internal tools that eliminate manual effort across our operational teams. Your primary customers … something that mostly runs itself. Process Architects redesign how work flows; you make the new flow real.What You'll DoUse AI-assisted development (Cursor, Claude Code) to prototype and ship tools for operational teams - fast.Build workflow automations that connect case management systems, document stores, APIs, and LLMs into ...

Growth Engineer

Hiring Organisation
Understanding Recruitment
Location
London, UK
repetitive business process and thought "I could automate all of this", you'll probably enjoy this role.What you'll be buildingAI agents using Claude and modern LLM toolingPython services and internal applicationsAPIs and workflow automationsLead generation and enrichment platformsIntelligent CRM and sales toolingMarketing automation systemsInternal dashboards and reportingBusiness-critical … using LLMs beyond promptingA passion for automation and AIA builder's mindset—you'd rather ship than spend weeks planningExperience with tools such as Claude, Clay, Apollo, HubSpot, Salesforce, MCP, agent frameworks or workflow automation is a big plus but not essential.Why join Work directly with the founders.Build systems ...

Senior Engineer

Hiring Organisation
Next15
Location
London, UK
feedback, and stretch opportunitiesHelp improve engineering practices, product judgement, technical standards, and delivery effectiveness across the teamUse AI development tools such as Cursor and Claude Code thoughtfully, treating them as collaborators rather than shortcuts that bypass understandingCommunicate technical concepts, uncertainty, and trade-offs clearly to technical and non-technical … improving team practices, quality, or deliveryExcellent communication skills across both technical and non-technical audiencesConfident use of AI development tools, such as Cursor or Claude Code, while maintaining understanding, ownership, and code qualityThe level of appointment will reflect the scope and impact demonstrated through the interview process.Nice to Have ...

Data Scientist, AI Agents

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
encodes your judgement. If the data is wrong, you feel it personally. Agent‐Led Data Pipelines. Build and run data pipelines using AI agents (Claude Code, Cursor, agentic workflows). You’re not doing manual extraction—you’re designing systems that extract reliably at scale. Prompt chains, validation steps … queried tables. You’ve debugged data issues that took days to find. AI‐native (for real). You actively use AI coding tools—Cursor, Claude Code, or similar—for real work, not just experiments. You know the difference between chat‐based prompting and agentic workflows. You’ve built things ...

Software Engineer - Identity & Access Management - Full-Stack

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
challenge a design if you think there is a better way. Leverage Modern Tooling: You will use AI-assisted tools (like Copilot and Claude) to handle boilerplate and refactoring, allowing you to focus on logic and product value. We value engineers who use the best tools to ship faster. … boring details\"; they are the pillars of trust for enterprise clients . AI-Native Velocity: You leverage AI-powered tools (like GitHub Copilot or Claude) to accelerate your velocity and eliminate repetitive toil. You use AI for boilerplate code, test generation, and debugging, allowing you to focus your cognitive ...

Endpoint Engineer

Hiring Organisation
Fitch Ratings
Location
London, UK
/WSL2, and local model runtime resource sizing.Partner with engineering and data teams to evaluate, standardize, and roll out AI-assisted developer tools (e.g., Claude Code, Copilot) within governance and device-management guardrails.Operations & SupportDeliver advanced incident and problem resolution with a strong focus on user experience and root-cause … familiarity with Git-based workflows.Experience with vulnerability management tools and endpoint telemetry/observability platforms.Experience supporting local AI/LLM developer tooling (e.g., Claude Code, Ollama, LM Studio) and GPU-accelerated workstations.Microsoft certifications related to Endpoint, Azure, or Security.Why Choose Fitch: Hybrid Work Environment: 2 to 3 days ...

Forward Deployed AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
hardest enterprise AI problems in the market across every industry. Key Responsibilities Lead enterprise AI platform deployments across complex multi‐stakeholder client environments – Anthropic, OpenAI, Microsoft, Google, Salesforce, SAP, or Palantir – owning the full programme from architecture through adoption Own programme‐level delivery outcomes: time‐to‐value, reliability, adoption … containerization, serverless) Deep expertise in designing and deploying agentic solutions (agents, orchestration, context engineering, RAG, workflows) in production environments Experience with AI platforms – OpenAI, Claude, Vertex AI – plus open‐source models, including building abstraction layers to manage multi‐provider pipelines Experience leading software engineering teams: overseeing delivery, allocating resources ...

Forward Deployed AI Engineer

Hiring Organisation
Accenture
Location
London, UK
problems in the market across every industry. Key Responsibilities Embed directly with client engineering and business teams to deploy, scale, and operationalize AI platforms — Anthropic, OpenAI, Microsoft, Google, Salesforce, SAP, or Palantir — inside enterprise environments Own production outcomes end-to-end: time-to-value, reliability, adoption velocity, and scalability … serverless). Deep expertise in designing and deploying agentic solutions (agents, orchestration, context engineering, RAG, workflows) in production environments. Experience with AI platforms — OpenAI, Claude, Vertex AI, plus open-source models — including building abstraction layers to manage multi-provider pipelines. Experience deploying to production , CI/CD, infrastructure ...

FP&A Solution AI Developer

Hiring Organisation
Appcast
Location
London, UK
highly skilled in prompting, understand how to apply prompt engineering best practices, and be comfortable working with common enterprise LLM tools such as ChatGPT, Claude, or similar platforms. This role is ideal for someone who can combine technical solution development, FP&A understanding, and AI experimentation to create reusable … limitations, and enablement materials for internal and customer-facing teams Required Skills Proven experience working with enterprise AI and LLM tools such as ChatGPT, Claude, Microsoft Copilot, Gemini, or similar platforms. Excellent prompt engineering skills, including prompt design, testing, refinement, evaluation, and documentation. Ability to translate FP&A requirements ...

Growth Marketing Senior Manager, Experience Campaign

Hiring Organisation
DASSAULT SYSTÈMES
Location
London, UK
Content Syndication and Programmatic DSPs, alongside outbound email and events. AI-Driven Content Workflows: Implement AI-driven content production workflows—utilizing LLMs (Gemini, ChatGPT, Claude, etc.)—to scale high-quality demand gen assets, personalized email sequences, and dynamic ad copy while maintaining brand voice. Full-Funnel Optimization: Manage … Bing), Paid Social (LinkedIn/Meta), content syndication and Programmatic platforms. Content & AI Innovation: Proficiency in prompt engineering and AI-assisted content tools (Gemini, Claude), testing and pilots to accelerate asset development and content refreshes. Advanced Analytics: Hands-on experience with data visualization tools (Tableau, Google Analytics ...

Senior Growth Lead - Conversion Rate & Landing Page Optimization

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
look at a page and know exactly why it's leaking and how to fix it Genuine, current AI fluency — you use tools like Claude, ChatGPT, or similar daily in your actual workflow: generating and iterating copy variants, auditing pages, synthesizing customer research, building prompt systems. This … Subscription/recurring revenue model experience Experience using AI for creative production (image/video variants for page assets) Familiarity with agentic AI workflows (Claude Code or similar) for building and iterating pages faster Private Health Care through Vitality Generous Annual Leave - 28 days + public and bank holidays ...

Director/Senior Director, Strategic Solutions

Hiring Organisation
C3 IoT
Location
London, UK
C3 AI (NYSE: AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and ...