'Anthropic Claude' Job Vacancies

76 to 99 of 99 Anthropic Claude Jobs

Founding Elixir Developer

City of London, London, United Kingdom
Stealth Startup
with OTP supervision trees, GenServers, and distributed Erlang applications Database expertise : Strong PostgreSQL skills with experience optimizing complex queries AI-assisted development: Experience using modern AI coding tools (Cursor, Claude Code, GitHub Copilot, or similar) to accelerate development Fullstack mindset: Comfortable working across the entire stack and excited to own features end-to-end Distributed systems understanding : Knowledge of More ❯
Posted:

Founding Elixir Developer

London Area, United Kingdom
Stealth Startup
with OTP supervision trees, GenServers, and distributed Erlang applications Database expertise : Strong PostgreSQL skills with experience optimizing complex queries AI-assisted development: Experience using modern AI coding tools (Cursor, Claude Code, GitHub Copilot, or similar) to accelerate development Fullstack mindset: Comfortable working across the entire stack and excited to own features end-to-end Distributed systems understanding : Knowledge of More ❯
Posted:

Senior Software Engineer Node.js

Liverpool, Merseyside, England, United Kingdom
Hybrid/Remote Options
Adria Solutions
APIs and infrastructure that power our consumer experience. What You’ll Do: Develop and maintain production-grade APIs and backend systems using Node.js. Leverage AI coding tools (GitHub Copilot, Claude, Cursor, etc.) to speed up development. Optimize databases, authentication, and security for scale. Collaborate with front-end engineers to integrate APIs seamlessly. What We’re Looking For: Extensive experience More ❯
Employment Type: Contractor
Rate: £400 - £550 per day, Negotiable
Posted:

Senior Software Engineer

Sheffield, Yorkshire, United Kingdom
Amododesign
below competencies will strengthen an application: Experience writing firmware and working on hardware projects Experienced and enthusiastic in using LLMs and other AI tools to speed up workflows (e.g claude code) Interest in beautiful UX and graphic design. Familiarity with electronics and microcontrollers I agree to the terms and conditions laid out in the Privacy Policy More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Graduate / Junior Developer

London, South East, England, United Kingdom
Avanti
month training program and start shipping real features from week one. What You'll Actually Do • Build and ship full features (frontend, backend, everything) in 1-week cycles • Use Claude/Copilot/Cursor to code 3x faster than traditional development • Talk to actual customers, understand their problems, build solutions • Work in a room with your team (3 days More ❯
Employment Type: Full-Time
Salary: £35,000 - £45,000 per annum
Posted:

Senior Product Designer

United Kingdom
Hybrid/Remote Options
Colossal
as well as interaction design tools such as Rive and Jitter Experience using emerging tools to communicate your vision and ideas as interactive prototypes, using tools such as Cursor, Claude Code or Figma Make Strong understanding of the contemporary landscape of frontend tooling and frameworks, with experience to back this up What you’ll do Work as part of More ❯
Posted:

Senior Product Manager

London, United Kingdom
Sequence HQ Ltd
able to succeed in this role unless you love our customers and want to truly help them in whatever way possible. You are not familiar with tools like Cursor, Claude Artefacts, GPT, etc. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

PHP Developer

Bracknell, England, United Kingdom
The Citation Group
a software engineer contributing to production systems at scale Experience building and maintaining RESTful APIs Exposure to cloud services and modern deployment practices Proficiency leveraging AI assistants (GitHub Copilot, Claude, ChatGPT) to accelerate development Exposure to Symfony framework and understanding of modern PHP practices Comfortable working with both modern frameworks and legacy codebases Solid understanding of software architecture and More ❯
Posted:

Senior Software Engineer

United Kingdom
Hybrid/Remote Options
Bezos
RESTful APIs and have a strong understanding of microservice and serverless architectures. You are familiar with and eager to use modern AI-powered development tools (e.g., GitHub Copilot, Cursor, Claude Code) to enhance productivity and are willing to experiment with them daily. You are a pragmatic builder with a knack for simplifying complex systems and building scalable solutions. You More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior/Mid-level Cloud Platform Engineer

United Kingdom
Hybrid/Remote Options
Harrington Starr
and global reach. What you'll need: Cloud & Infrastructure: GCP Infrastructure as Code: Terraform. Containerization/Orchestration: Kubernetes and/or Docker. Programming/Scripting: Python. AI/ML: Claude/Claude Code, Google Gemini. If you would like to have a confidential conversation and find out more about this opportunity, then get in touch with Maria Ciprini More ❯
Posted:

AI Deployment Engineer

South East London, London, United Kingdom
Inspiring Search
you see a problem, you solve it. When you don't know something, you figure it out. You own outcomes, not tasks. Demonstrable AI experience - You've used GPT, Claude, or other AI systems not just casually, but purposefully. You understand APIs. You've built things. You have examples that prove you can ship. Python proficiency - You write clean … Google can't answer. You need to be the kind of person who thrives on this. TechnicalFoundation You should have hands-on experience with: Working with AI APIs (OpenAI, Anthropic, or similar platforms) Building Python applications and scripts for real-world use cases Understanding prompt engineering and AI system design Integrating systems and troubleshooting complex technical issues Learning new More ❯
Employment Type: Permanent
Salary: £30,000
Posted:

AI Engineer

Bishopton, Renfrewshire, Scotland, United Kingdom
Hybrid/Remote Options
DXC Technology
unique opportunity to work on cutting-edge AI technologies and contribute to transformative projects across multiple domains. Key Responsibilities Design, develop, and optimize Transformer-based architectures (GPT, LLaMA, Mistral, Claude) Fine-tune large language models for domain-specific applications Implement advanced prompt engineering strategies Leverage Retrieval-Augmented Generation (RAG) for enhanced contextual performance Build intelligent agents using frameworks like … development of junior team members. Support senior team members in identifying and addressing data science opportunities. Required Skills & Experience Proven experience with Transformer models and LLMs (GPT, LLaMA, Mistral, Claude) Strong background in fine-tuning and prompt engineering Hands-on experience with RAG pipelines Familiarity with Agent Frameworks (LangChain, LlamaIndex, CrewAI, AutoGen) Solid understanding of reinforcement learning concepts and More ❯
Employment Type: Permanent
Posted:

Software Engineer - TypeScript / AI / LLMs

Manchester, England, United Kingdom
Altech Group Ltd
that connects and automates systems - something that could completely change how companies make their tech work together. You’ll be working directly with cutting-edge AI tools (LLMs, ChatGPT, Claude etc) while learning how to design and build smart automation flows. It’s the kind of role where your work will have real impact, and where you can grow … around: JavaScript/TypeScript | APIs (REST, SOAP, GraphQL) | HTTP | Flat files/FTP | Go (nice to have) | Kubernetes (nice to have) | Cloud (AWS, Azure, GCP) | AI tools like ChatGPT, Claude, LLMs | Git What they’re looking for: They’re not after someone with decades of experience — they want someone who’s: Smart, curious, and keen to learn fast More ❯
Posted:

Lead Software Engineer

Manchester Area, United Kingdom
Hybrid/Remote Options
dcoded. | B Corp ™ pending
Lead AI Software Engineer - LegalTech & AI SaaS (Equity Offered) Remote-first | Manchester (occasional travel/meet-ups) £100,000 - £115,000 + Equity Are you a consultative technologist with the vision to help shape the future of SaaS & Work-flow More ❯
Posted:

Full Stack Engineer

London Area, United Kingdom
Clarity
ll own end-to-end product surfaces—from sleek React UIs to FastAPI services and Elasticsearch search/—shipping fast, safely, and beautifully. You’re AI-native (Cursor, v0, Claude Code in your muscle memory), comfortable in both AWS and GCP, and you treat infra & DevOps as part of building great product, not an afterthought. You’ll collaborate directly … to closure. What makes you a great fit Owner’s mindset : you take ideas from zero → shipped → observed → iterated; you sweat details and outcomes. AI-native builder : Cursor, v0 , Claude Code (and friends) are daily drivers for rapid prototyping and refactors. React + TypeScript mastery: component design, hooks, performance, testing (Vitest/Jest, Playwright). FastAPI expertise: async patterns More ❯
Posted:

Full Stack Engineer

City of London, London, United Kingdom
Clarity
ll own end-to-end product surfaces—from sleek React UIs to FastAPI services and Elasticsearch search/—shipping fast, safely, and beautifully. You’re AI-native (Cursor, v0, Claude Code in your muscle memory), comfortable in both AWS and GCP, and you treat infra & DevOps as part of building great product, not an afterthought. You’ll collaborate directly … to closure. What makes you a great fit Owner’s mindset : you take ideas from zero → shipped → observed → iterated; you sweat details and outcomes. AI-native builder : Cursor, v0 , Claude Code (and friends) are daily drivers for rapid prototyping and refactors. React + TypeScript mastery: component design, hooks, performance, testing (Vitest/Jest, Playwright). FastAPI expertise: async patterns More ❯
Posted:

Senior Software Engineer (AI-Native Development)

Edinburgh, Midlothian, United Kingdom
CreateFuture
patterns that are faster, more creative, and uniquely suited to AI powered development. Teach, Coach & Mentor: Serve as a go to expert on AI development tools like GitHub Copilot, Claude Code, Codex, Cline, Kiro or Cursor. You will lead by example through pairing sessions, insightful code reviews, and hands on guidance, helping to elevate the skills of the entire … Java, Python or another common backend programming language An AI Tool Expert: You have deep, practical experience with multiple generative AI and AI assisted development tools (e.g., Co pilot, Claude, Cursor, etc.). You don't just know the features; you know how to wield them for maximum impact in a professional development environment. A Workflow Innovator: You don More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Automation Engineer

London, United Kingdom
OCC Computer Personnel
Senior Test Automation Engineer (AI, CodeRabbit, Cursor, Claude Code) Amazing standalone opportunity for you to design, build, implement Test Automation frameworks ! You can really make your mark. You will be responsible for building a test automation framework entirely from scratch, working hands-on with cutting-edge AI-powered developer tools Code Rabbit, Cursor, Claude Code to revolutionise how … limited to and the client are open to new tech: CI/CD pipelines, Jira, Git, Confluence, Jenkins, REST API testing, SNS, SQS, Kafka, AWS MSK, Code Rabbit, Cursor, Claude Code, Perl, JavaScript, C#. A great opportunity taking full ownership of the automation strategy. Designing, building, and scaling frameworks that power high-volume financial transaction systems. Working closely with More ❯
Employment Type: Permanent
Posted:

Software Engineer

Exeter, England, United Kingdom
Hybrid/Remote Options
JammJar
ARR → £1m+ ARR in sight), strong backing from Haatch and The FSE Group, and a small, senior team who’ve been around the block. Stack: Laravel, AWS, Next.js, OpenAI, Claude . The Roles We’re hiring two engineers to join us: Backend Engineer – PHP/Laravel, REST APIs, AWS. Full-Stack Engineer – Laravel + Next.js, end-to-end feature … secure, scalable services in Laravel. Developing REST APIs for internal + third-party integrations. (Full-Stack) Shipping front-end features in Next.js/TypeScript. Working with AI integrations (OpenAI, Anthropic etc...). Making architecture decisions that shape the future of the product. Jumping on AWS infra tasks (EC2, S3, RDS, IAM, CI/CD). Shipping fast. Shipping well. More ❯
Posted:

Senior Automation Engineer

London, South East, England, United Kingdom
OCC Computer Personnel
make your mark. You will be responsible for building a test automation framework entirely from scratch, working hands-on with cutting-edge AI-powered developer tools Code Rabbit, Cursor, Claude Code to revolutionise how testing is done across the business. This is a very successful, established Fintech in the heart of London. Ideally AI Tech Stack in play but … limited to and the client are open to new tech: CI/CD pipelines, Jira, Git, Confluence, Jenkins, REST API testing, SNS, SQS, Kafka, AWS MSK, Code Rabbit, Cursor, Claude Code, Perl, JavaScript, C#. A great opportunity taking full ownership of the automation strategy. Designing, building, and scaling frameworks that power high-volume financial transaction systems. Working closely with More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Principal Consultant (AI/ML)

City of London, London, United Kingdom
Areti Group | B Corp™
with engineering teams to identify and deliver high-impact modernisation opportunities. Support platform services strategy by transforming legacy services into reusable, shared components. Drive adoption of AI tooling (e.g., Claude Code, GitHub Copilot) to accelerate development and modernisation. Create playbooks and replicable patterns for AI-enabled development and modernisation. Use LLMs and AI for service discovery, dependency mapping, code … for legacy code. Experience managing mixed teams of employees and contractors. Hands-on experience implementing AI/LLMs in software development workflows. Proficiency with modern AI development tooling (e.g., Claude Code, GitHub Copilot). Demonstrated ability to deliver measurable productivity improvements from AI adoption. Experience in regulated industries (financial services, healthcare, government) is highly desirable. Commercial awareness and ability More ❯
Posted:

Principal Consultant (AI/ML)

London Area, United Kingdom
Areti Group | B Corp™
with engineering teams to identify and deliver high-impact modernisation opportunities. Support platform services strategy by transforming legacy services into reusable, shared components. Drive adoption of AI tooling (e.g., Claude Code, GitHub Copilot) to accelerate development and modernisation. Create playbooks and replicable patterns for AI-enabled development and modernisation. Use LLMs and AI for service discovery, dependency mapping, code … for legacy code. Experience managing mixed teams of employees and contractors. Hands-on experience implementing AI/LLMs in software development workflows. Proficiency with modern AI development tooling (e.g., Claude Code, GitHub Copilot). Demonstrated ability to deliver measurable productivity improvements from AI adoption. Experience in regulated industries (financial services, healthcare, government) is highly desirable. Commercial awareness and ability More ❯
Posted:

Head of AI Education and Community Outreach

Glasgow, Scotland, United Kingdom
DataVita
About DataVita DataVita is at the forefront of reshaping the UK's data centre and cloud sector, specialising in robust solutions for the most complex and critical business workloads. As one of the UK's most eco-conscious data centres More ❯
Posted:

Vibe Coder

London, South East, England, United Kingdom
Avanti
Avanti is working with a fintech in London who's done with traditional software development. This role is for graduate/junior developers who already live in Cursor/Claude and are wondering why everyone else is still coding like it's 2018. What You'll Actually Do Ship complete features weekly. Not tickets. Features. The whole thing. Run … multiple AI agents while you architect solutions - Claude handles boilerplate, you handle thinking Talk to real users. Monday you understand the problem. Friday they're using what you built. Work with 4-5 people who move the same speed as you (3 days/week London, actually in a room together) You Are Already using AI to code and More ❯
Employment Type: Full-Time
Salary: £35,000 - £45,000 per annum
Posted:
Anthropic Claude
10th Percentile
£50,350
25th Percentile
£71,875
Median
£100,000
75th Percentile
£122,500
90th Percentile
£145,500