1 to 25 of 76 Next.js Jobs in London

LangChain, LangGraph, CrewAI . Build microservices with Python (FastAPI) or TypeScript (Express) . Create front-end solutions using React, TypeScript , and modern frameworks like Next.js . Integrate LLMs (OpenAI, Anthropic, Mistral) and vector databases (ChromaDB, Pinecone). Deploy solutions on AWS/Azure using Docker, Kubernetes, and Terraform. Implement ...

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

software development using C#/.NET for back-end systems. Front-end development experience with React, TypeScript, and modern web technologies, such as NextJs and/or Vite, component libraries such as Material UI, SemanticUI or other theme-led design systems, and API integration experience. Azure cloud services (App Services ...

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

desirable Relevant industry certifications or a degree in Computer Science or a related discipline - desirable Key Technologies NestJS (Node.js) TypeScript TypeORM Azure SDK Git Next.js React TanStack MUI Benefits Circa £70k basic salary Discretionary bonus scheme Workplace pension (relief at source), matched up to 5% 30 days' holiday per annum ...

years’ professional experience as a full-stack developer delivering robust, production-ready solutions. • Proficiency in: o Backend: Python, Django o Frontend: JavaScript, React, Next.js o Version control: Git • Experience building data-intensive applications and managing complex backend logic, including integrations with external APIs. • Strong ability to create responsive and accessible ...

desirable Relevant industry certifications or a degree in Computer Science or a related discipline - desirable Key Technologies NestJS (Node.js) TypeScript TypeORM Azure SDK Git Next.js React TanStack MUI Benefits Circa £100k basic salary Discretionary bonus scheme Workplace pension (relief at source), matched up to 5% 30 days' holiday per annum ...

Must have: 3+ years of experience in frontend development, building dynamic and responsive web applications Demonstrated fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience working with GraphQL/REST APIs Knowledge of the web platform, including HTML ...

framework, and Django Rest Framework for our API Angular and TypeScript on the client side for our mobile apps and booking flow Next.js and React for parts of our marketing website Ionic for hybrid and progressive mobile apps PostgreSQL for our database, using some of its advanced geographic modelling capabilities ...

Terraform for infrastructure-as-code GitHub Actions for CI/CD Monitoring and observability tooling Frontend (for fullstack context): React, TypeScript, Vite, Next.js Bonus familiarity: Graph databases and GraphML for relationship modelling .NET for legacy integration or specific tooling Cyber Security SOC2/CE+/Regulatory experience What Success Looks ...

with large-scale systems and data-intensive applications. Essential skills Strong experience with React and TypeScript . Experience using Apollo GraphQL . Experience with NextJS or Gatsby . Experience with unit testing , preferably Jest or Vitest . Strong software design, problem-solving, and debugging skills. Good communication and interpersonal skills. ...

rapid iteration. The Head of Engineering will own development strategy and execution and lead the architectural evolution as scale increases. Current Stack Frontend: Next.js, TypeScript, Tailwind CSS Backend & APIs: Python (Quart/Flask) Infrastructure: PostgreSQL, Docker containerisation, Azure Delivery Operations: CI/CD automation, Git-based workflow, Agile execution Responsibilities ...

systems, LLMs, or working in regulated industries (fintech, compliance, etc.) Bonus: Experience with high-scalable AWS architecture Our tech stack NodeJS/Typescript NextJS Python AWS SAM About you Extremely Curious: We think curious people run the world. We love those who have an insatiable hunger for more knowledge...about ...

principles and web design fundamentals Expert in Javascript, Typescript, HTML, and CSS Extensive experience with modern web frameworks and patterns (eg. React, Next.js, Tailwind) Experience with real-time and bi-directional communication protocols and patterns (eg. WebSockets, SSE) Built and deployed services on any major cloud providers' services (Azure ...

backend (strong proficiency in one is expected; willingness to learn the other is essential). We also use Python, with Typescript/Next.js on the frontend. We heavily leverage Postgres, Timescale and Redis for storage, and run across AWS, Azure and Terraform for infrastructure. Real-time data pipelines and edge ...

technical delivery of 2+ substantial features end-to-end (0?production), including architecture decisions Technical Skills: Expert-level TypeScript/JavaScript and modern frameworks (Next.js, React, or equivalent) Strong database skills (Postgres, MySQL) - can design schemas, optimize complex queries, debug performance issues independently Solid DevOps foundation: CI/CD, Docker ...

support their technical growth. Skills & Experience: - Minimum of 3 years of experience as a full-stack developer across: Backend: Python, Django Frontend: JavaScript, React, Next.js Version Control: Git Beneficial Knowledge: - Azure - AI Full Stack Python/JavaScript Developer - London - £60k In accordance with the Employment Agencies and Employment Businesses Regulations ...

agile environment Strong experience with React, Redux, Typescript Experience with Redux Toolkit, Material UI, Material UI theming Extensive experience using build tools (VITE, Next.js, webpack etc) Extensive experience using linting tools (eslint, prettier etc) Knowledge of version control systems such as Git Strong leadership qualities Attention to detail ...

relational and NoSQL technologies, including SQL Server and MongoDB Frontend applications built with contemporary JavaScript frameworks and languages such as React , Next.js , Angular , and TypeScript In-memory data grids and caching solutions leveraging technologies like Redis and Ignite If of interest, please apply with your updated ...

impeccable eye for design 'visual grammar.' The Essentials Experience: 8+ years of professional front-end development. Tech Stack: Expert-level JavaScript (OOJS), TypeScript, ReactJS, NextJS, HTML5, and CSS3. Integration: Proven experience integrating with RESTful Web Services . Precision: Ability to maintain technical standards while delivering polished, high-end functionality. Collaboration ...