151 to 175 of 412 Anthropic Claude Jobs in London

Data Structures, Design PatternsYou have experience with, or a strong interest in Artificial Intelligence and are keen to explore the possibilities further e.g. ChatGPT, Claude, Cursor, CopilotYou have strong analysis and problem solving skills alongside organisation and planning abilitiesYou have business acumen and advanced communication/stakeholder management skillsWhat ...

quantitative discipline (Computer Science, Mathematics, Statistics, Physics, or similar), or equivalent experience Preferred qualifications Uses AI tools to automate day-to-day work (Claude Code, OpenAI, and similar) and is comfortable with agentic workflows Prior contract or consulting experience delivering BAU to fixed timelines Comfortable working cross-functionally across ...

maintaining data‐intensive, production systems. Familiarity with modern AI engineering techniques such as prompt‐engineering, fine‐tuning, eval loops, and technologies such as Gemini, Claude and OpenAI APIs. Hands‐on experience with AI tools/frameworks (e.g., Braintrust, AutoEval) and/or MLOps tools (e.g., Airflow, MLflow, Vertex ...

stores, embedding pipelines, and LLM orchestration Architect systems for AI-powered features , including automated chat, content moderation, and recommendations Use AI coding tools (Cursor, Claude Code) to accelerate delivery and help define team standards Build platform primitives that enable other teams to ship faster Mentor engineers across the organisation ...

like Terraform, with a track record of building custom integrations and automations Hands-on experience leveraging AI and LLM tools (such as the company, Claude, ChatGPT, or Copilot) to accelerate IT documentation, scripting, troubleshooting, and operations Proven ability to evaluate emerging platforms quickly and make sharp build ...

frameworks, not just use themHands-on experience with GenAI in a QE context (e.g. Playwright with MCP) and AI-assisted coding tools (GitHub Copilot, Claude)Proven ability to define tooling strategies and automation frameworks, and to conduct structured QE assessments across client environmentsExperience leading or mentoring ...

Lambda, SQS, DynamoDB, and DocumentDB to build and evolve a scalable, event-driven architecture that performs under real load. Use AI coding agents (e.g. Claude Code, Cursor) to accelerate delivery and embody a genuine shift in how you design, implement and review code Set a high bar for craft ...

infrastructure, and production support. Experience mentoring, coaching, or supporting other engineers, with strong interpersonal skills. Initiative in using AI-assisted engineering tools (e.g., Cursor, Claude Code, Codex), with a formed perspective on their use. Experience with production systems in regulated or operationally complex environments (airport or airline operations ...

infrastructure, and production support. · Experience mentoring, coaching, or supporting other engineers, with strong interpersonal skills. · Initiative in using AI-assisted engineering tools (e.g., Cursor, Claude Code, Codex), with a formed perspective on their use. · Experience with production systems in regulated or operationally complex environments (airport or airline operations ...

infrastructure, and production support.· Experience mentoring, coaching, or supporting other engineers, with strong interpersonal skills.· Initiative in using AI-assisted engineering tools (e.g., Cursor, Claude Code, Codex), with a formed perspective on their use.Desirable· Experience with production systems in regulated or operationally complex environments (airport or airline operations ...

analysis, dedicated network infrastructure, and kernel bypass techniques ( DPDK ) Familiarity with agentic engineering tools and concepts: LLMs , MCP APIs , AI‐First IDEs (e.g. Cursor, Claude Code), harness engineering , and workflow automation Ability to make sound architectural decisions, articulate trade‐offs clearly, and guide implementation across complex systems Seniority & Competencies ...

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... ...

life assurance Online mental health support via Spill Enhanced parental leave Workplace Nursery Scheme Paid for access to multiple AI platforms (ChatGPT, Codex, Claude) Access to the latest AI coding models Pick your kit - choose between a Windows or an Apple computer Regular socials and activities, online ...

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 ...

founder mindset inside a larger organisation. You understand that speed matters and that shipping something useful beats polishing something theoretical.AI-Native EngineeringYou build with Claude Code daily. You set context and constraints before generating code. You review AI output critically. You augment the tool with skills, system prompts ...

retrieval‐augmented generation, tool and API integration, evaluation and human‐in‐the‐loop design. AI‐Assisted Engineering: Use AI‐assisted engineering tools such as Claude Code or Claude Cowork as part of your day‐to‐day workflow, and help the wider team adopt them well. Integration: Integrate with ...

retrieval-augmented generation, tool and API integration, evaluation and human-in-the-loop design.* **AI-Assisted Engineering:** Use AI-assisted engineering tools such as Claude Code or Claude Cowork as part of your day-to-day workflow, and help the wider team adopt them well.* **Integration:** Integrate with ...

structured outputs, function/tool calling, and orchestration frameworks like LangChain, LangGraph, LlamaIndex, and Semantic Kernel. Hands‐on exposure to API-based LLM providers (Claude, GPT, Gemini) and open‐source solutions (Llama, Mistral). Agentic AI & Orchestration : Hands‐on experience designing autonomous and multi‐agent systems that reason, plan … neural networks, object detection Robotics: reinforcement learning, motion planning, control systems Data ethics: bias in machine learning, fairness in algorithms Foundation models & LLMs: GPT, Claude, Gemini, Llama, Mistral; multimodal and reasoning models; context windows, tokenization, fine‐tuning (LoRA/PEFT); RLHF/RLAIF concepts LLM application & agent frameworks: LangChain ...

assigned business domain.* Operate the end-to-end delivery toolchain (AWS, GitLab, Docker, CI/CD, infrastructure-as-code) and AI-assisted development environments (Claude Code and shared skills such as Shipper) so that builders and engineers can ship safely and quickly.* Use AI tooling to automate diagnostics … prompt engineering and AI evaluation frameworks; familiarity with MLOps, model deployment and AI observability/guardrails; working use of AI-assisted development tools (e.g. Claude Code).* Familiarity with one or more of: trading, ERP or treasury platforms; workflow or document platforms; or enterprise domain data models relevant ...

Applied AI Engineer - London - Up to £190,000 - Permanent A rare opportunity has risen for a Senior Applied AI Engineer to join a dedicated team at the heart of a leading global financial organisation's ...

Senior Applied AI Engineer - London - £150-190k Location: Central London (minimum 3 days per week in the office) Salary: Up to £190,000 base salary + 20% bonus + comprehensive benefits package Sponsorship: Visa ...

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 ...

frontend, backend, and AI components of the product. Duties AI/LLM: prompt engineering, fine-tuning, and LLM training (o4/5, Claude) Backend: Python, API integration, and cloud infrastructure (GC) Frontend: HTML, CSS, Java Script, Flutter, Swift (iOS) Assist in creating scalable, safe financial data systems Work closely ...

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 ...

integrations and automation CRM platforms such as HubSpot Website performance and security Google Analytics (GA4) Dashboard and reporting development AI coding tools including ChatGPT, Claude or GitHub Copilot Commercially focused systems development Experience within digital marketing technology, CRM platforms or customer-facing web applications would be highly advantageous. What ...