Permanent Anthropic Claude Jobs in London

1 to 25 of 26 Permanent Anthropic Claude Jobs in London

Staff AI/ML Engineer

London Area, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
and stakeholder engagement skills. A degree in Computer Science, Engineering, Data Science, or a similar field. Tech Stack Highlights Python Java AWS (including Bedrock) Claude Terraform Docker MySQL GitHub & GitHub Actions Perks and Benefits Competitive salary package 25 days holiday (Not including bank holidays) Flexible remote working Parental leave More ❯
Posted:

Staff AI/ML Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
and stakeholder engagement skills. A degree in Computer Science, Engineering, Data Science, or a similar field. Tech Stack Highlights Python Java AWS (including Bedrock) Claude Terraform Docker MySQL GitHub & GitHub Actions Perks and Benefits Competitive salary package 25 days holiday (Not including bank holidays) Flexible remote working Parental leave More ❯
Posted:

Junior Digital Data Analyst & AI Specialist

Greater London, England, United Kingdom
Corinthian Sports
tools like MuleSoft) for CRM data extraction. Email APIs (e.g., Microsoft Graph) for automating data workflows. Experience with VoIP and LLM APIs (Gemini, ChatGPT, Claude) to analyse call transcripts and emails. Cloud & Deployment Working knowledge of AWS, Google Cloud, or Azure for data storage and ML deployment. Soft Skills More ❯
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Junior Digital Data Analyst & AI Specialist

london, south east england, United Kingdom
Corinthian Sports
tools like MuleSoft) for CRM data extraction. Email APIs (e.g., Microsoft Graph) for automating data workflows. Experience with VoIP and LLM APIs (Gemini, ChatGPT, Claude) to analyse call transcripts and emails. Cloud & Deployment Working knowledge of AWS, Google Cloud, or Azure for data storage and ML deployment. Soft Skills More ❯
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Python SQL Software Engineer - Corporate Finance

City of London, London, United Kingdom
McGregor Boyall Associates Limited
Platform. AI Tools: Demonstrable ability to create custom GPT's and Chatbots using AI Tools (we use Google Gemini API (and Notebook LM), Anthropics Claude AI, Microsoft CoPilot, and OpenAI's Chat GPT). Demonstrate a keen interest in financial products Ability to manage user expectations and communication with More ❯
Employment Type: Permanent
Posted:

Python SQL Software Engineer - Corporate Finance (Hiring Immediately)

City of London, Greater London, UK
McGregor Boyall
Platform. AI Tools: Demonstrable ability to create custom GPT's and Chatbots using AI Tools (we use Google Gemini API (and Notebook LM), Anthropics Claude AI, Microsoft CoPilot, and OpenAI's Chat GPT). Demonstrate a keen interest in financial products Ability to manage user expectations and communication with More ❯
Employment Type: Part-time
Posted:

Python SQL Software Engineer - Corporate Finance

london (city of london), south east england, United Kingdom
McGregor Boyall
Platform. AI Tools: Demonstrable ability to create custom GPT's and Chatbots using AI Tools (we use Google Gemini API (and Notebook LM), Anthropics Claude AI, Microsoft CoPilot, and OpenAI's Chat GPT). Demonstrate a keen interest in financial products Ability to manage user expectations and communication with More ❯
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Lead Machine Learning Engineer - LLMs - Ramboll Tech

London, United Kingdom
Hybrid / WFH Options
Ramboll Group A/S
strong communication, mentoring abilities. LLM and RAG expertise: Building RAG architectures, integrating vector and graph databases. Transformer and LLM architectures: Experience with GPT-4, Claude, Gemini, Llama, Falcon, Mistral. Model performance and optimization: Fine-tuning and optimizing LLMs for quality, latency, sustainability, and cost. Programming and NLP tools: Advanced More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI Solutions Architect

London, United Kingdom
Fifth Dimension AI
B2B SaaS companies Strong technical background with hands-on experience implementing enterprise software solutions Demonstrated expertise in prompt engineering and LLM application development (ChatGPT, Claude, or similar) Experience working directly with enterprise customers to gather requirements and design solutions Exceptional problem-solving skills and attention to detail, particularly with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

CIO - Data and GenAI Strategy (Hiring Immediately)

London, UK
Finatal
Degree in Computer Science, Information Technology, Engineering, or a related field. Hands-on experience with AI/ML technologies, including GenAI platforms (e.g. GPT, Claude, Vertex AI, Azure OpenAI). Strong experience in leveraging data and insights, business intelligence, and advanced analytics. Experience managing a full departmental budget (opex More ❯
Employment Type: Part-time
Posted:

CIO – Data and GenAI Strategy

London Area, United Kingdom
Finatal
Degree in Computer Science, Information Technology, Engineering, or a related field. Hands-on experience with AI/ML technologies, including GenAI platforms (e.g. GPT, Claude, Vertex AI, Azure OpenAI). Strong experience in leveraging data and insights, business intelligence, and advanced analytics. Experience managing a full departmental budget (opex More ❯
Posted:

CIO – Data and GenAI Strategy

london, south east england, United Kingdom
Finatal
Degree in Computer Science, Information Technology, Engineering, or a related field. Hands-on experience with AI/ML technologies, including GenAI platforms (e.g. GPT, Claude, Vertex AI, Azure OpenAI). Strong experience in leveraging data and insights, business intelligence, and advanced analytics. Experience managing a full departmental budget (opex More ❯
Posted:

Lead Software Engineer

London Area, United Kingdom
Beam
backend and frontend technology stacks We use the latest Ruby on Rails, Turbo, Phlex, AlpineJS, TailwindCSS, AWS, PostgresSQL to name a few technologies. OpenAI & Claude for LLM interfacing We are not wedded to them and will rapidly evolve over the next 3-6 months with the right technologies Has More ❯
Posted:

Lead Software Engineer

london, south east england, United Kingdom
Beam
backend and frontend technology stacks We use the latest Ruby on Rails, Turbo, Phlex, AlpineJS, TailwindCSS, AWS, PostgresSQL to name a few technologies. OpenAI & Claude for LLM interfacing We are not wedded to them and will rapidly evolve over the next 3-6 months with the right technologies Has More ❯
Posted:

Data Scientist - NLP, LLMs, & Prompt Engineering (Hiring Immediately)

London, UK
Careerwise
Required Qualifications: Proven experience with Python and NLP libraries such as NLTK , SpaCy , TextBlob , or similar. Hands-on experience working with LLMs (e.g., OpenAI, Claude, Mistral, etc.) . Deep understanding of prompt engineering strategies and conversational AI workflows. Experience building and consuming RESTful APIs. Strong grasp of tokenization , embedding More ❯
Employment Type: Part-time
Posted:

Data Scientist – NLP, LLMs, & Prompt Engineering

London Area, United Kingdom
Careerwise
Required Qualifications: Proven experience with Python and NLP libraries such as NLTK , SpaCy , TextBlob , or similar. Hands-on experience working with LLMs (e.g., OpenAI, Claude, Mistral, etc.) . Deep understanding of prompt engineering strategies and conversational AI workflows. Experience building and consuming RESTful APIs. Strong grasp of tokenization , embedding More ❯
Posted:

Data Scientist – NLP, LLMs, & Prompt Engineering

london, south east england, United Kingdom
Careerwise
Required Qualifications: Proven experience with Python and NLP libraries such as NLTK , SpaCy , TextBlob , or similar. Hands-on experience working with LLMs (e.g., OpenAI, Claude, Mistral, etc.) . Deep understanding of prompt engineering strategies and conversational AI workflows. Experience building and consuming RESTful APIs. Strong grasp of tokenization , embedding More ❯
Posted:

Senior Product Engineer

London, United Kingdom
Beam London
backend and frontend technology stacks: We use the latest Ruby on Rails, Turbo, Phlex, AlpineJS, TailwindCSS, AWS, PostgresSQL to name a few technologies. OpenAI & Claude for LLM interfacing. We are not wedded to them and will rapidly evolve over the next 3-6 months with the right technologies. Has More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Product Engineer

London Area, United Kingdom
Beam
We're building a cutting-edge AI product, with big ambitions, so if you love to learn and get stuck into working with OpenAI & Claude for LLM interfacing, then look no further. You care about the “right tool for the right job” and pick the pragmatic options when building More ❯
Posted:

Senior Product Engineer

london, south east england, United Kingdom
Beam
We're building a cutting-edge AI product, with big ambitions, so if you love to learn and get stuck into working with OpenAI & Claude for LLM interfacing, then look no further. You care about the “right tool for the right job” and pick the pragmatic options when building More ❯
Posted:

Growth Marketer

London, United Kingdom
Hybrid / WFH Options
M32
significant budgets across Google, Meta, LinkedIn, etc. - Experience building or optimising landing pages with CRO best practices - Experience using AI tools such as ChatGPT, Claude, etc. - Ideally: startup or high-growth company background - Ideally, have experience working on marketing for SaaS tools and/or AI products Skills - Deep More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Growth Manager

London, United Kingdom
Hybrid / WFH Options
Fyxer Limited
There is an assumption you would use AI alongside much of the above, examples which are commonplace in the team (outside of standard OpenAI, Claude, etc) Dot (analytics), HeyGen (avatars), AdManage & Motion (creative management). The application process Submit your CV (no need for a cover letter) Initial call More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Lead

London, England, United Kingdom
Workonomics
For Good, Product, SaaS Size | 200 people Role | Product Engineer Level | Lead Areas | full stack, tech leadership, AI ✨ Tech | TypeScript, React, Ruby, AWS, OpenAI, Claude Based | London (Zone 1) Hybrid | 2 days a week in-office Offer | £120-140k + share options Hi Workonomics are partnering with a More ❯
Posted:

Technical Lead (Hiring Immediately)

London, UK
Workonomics
For Good, Product, SaaS 📏 Size | 200 people 🧢 Role | Product Engineer 🪜 Level | Lead 🎯 Areas | full stack, tech leadership, AI ✨ Tech | TypeScript, React, Ruby, AWS, OpenAI, Claude 📍 Based | London (Zone 1) 💻 Hybrid | 2 days a week in-office 💰 Offer | £120-140k + share options Hi 👋 Workonomics are partnering with a More ❯
Employment Type: Part-time
Posted:

Technical Lead

London Area, United Kingdom
Workonomics
For Good, Product, SaaS 📏 Size | 200 people 🧢 Role | Product Engineer 🪜 Level | Lead 🎯 Areas | full stack, tech leadership, AI ✨ Tech | TypeScript, React, Ruby, AWS, OpenAI, Claude 📍 Based | London (Zone 1) 💻 Hybrid | 2 days a week in-office 💰 Offer | £120-140k + share options Hi 👋 Workonomics are partnering with a More ❯
Posted:
Anthropic Claude
London
10th Percentile
£59,250
25th Percentile
£60,000
Median
£62,500
75th Percentile
£73,750
90th Percentile
£100,500