1 to 25 of 72 Next.js Jobs in London

like LangChain, LangGraph, or CrewAI. Develop microservices using Python (FastAPI) or TypeScript (Express). Create front-end applications with React, TypeScript, and frameworks like Next.js or Vite. Integrate LLMs (e.g., OpenAI, Anthropic, Mistral) and vector databases (e.g., ChromaDB, Pinecone, PGVector). Deploy solutions using AWS or Azure, Docker, Kubernetes ...

following, or a strong willingness to learn: JavaScript/TypeScript – modern ES standards, async patterns, clean architecture Frameworks – Vue/Nuxt (or React/Next.js), component-based development State management – Vuex, Pinia, or equivalent patterns API integration – REST/JSON, error handling, loading states Performance – bundle optimisation, code splitting, rendering ...

powered workflows MVPs for new products Tools that reduce headcount pressure through automation Tech Stack (Flexible – but ideally) JavaScript/TypeScript React/Next.js Node.js Python (bonus) API integrations SQL/NoSQL databases Cloud (AWS/GCP/Azure) Automation tools (Zapier, Make, etc.) Git & modern CI/ ...

5+ years of professional software engineering experience Strong experience with TypeScript across frontend and backend Experience with modern frontend frameworks such as React, Next.js, or similar Experience building backend services with Node.js Proven experience working in fast-paced startup environments Strong understanding of system design, APIs, and scalable architecture Comfortable ...

Collaborate with co-founders and other team members to define software requirements and take the lead on operational and technical projects. Utilise React and Next.js for modern web application development. Use Node.js and related tools for effective backend development. Design and implement effective UIs with a focus on user experience ...

founders, playing a fundamental role in the evolution of their technology stack. Responsibilities Build and maintain modern web applications using React and Next.js . Develop clean, intuitive user interfaces with a strong focus on UI design and usability. Integrate frontend components with RESTful APIs and backend services. Work with Node.js ...

founders, playing a fundamental role in the evolution of their technology stack. Responsibilities Build and maintain modern web applications using React and Next.js . Develop clean, intuitive user interfaces with a strong focus on UI design and usability. Integrate frontend components with RESTful APIs and backend services. Work with Node.js ...

expect, including the opportunity to develop your career and reward structure at pace. Qualifications: Core technical skills TypeScript, Node.js (NestJS) backend development React/Next.js frontend development Tailwind PHP experience for the admin panel (Bootstrap, WordPress, WPEngine) Python for AI engine development (ChromaDB, OpenAI integrations) Experience designing and working with ...

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 ...

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 ...

development tools such as Claude Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on React.js, Next.js and TypeScript Jira, Bitbucket, Git Flow, Confluence, Azure Devops, Azure App Centre, Service Bus Explorer, SSMS and agile software development process/practices and other ...

professionals across a range of industries. You'll work onsite in London, helping shape robust backend services and responsive user experiences using React, NextJS and NodeJS. What You'll Do Build and maintain scalable, secure applications, modern architectural patterns Write clean, test-driven code with a focus on performance ...

professionals across a range of industries. You'll work onsite in London, helping shape robust backend services and responsive user experiences using React, NextJS and NodeJS. What You'll Do Build and maintain scalable, secure applications, modern architectural patterns Write clean, test-driven code with a focus on performance ...

coverage Bonus Points For Fintech, private markets, or data intelligence experience Kubernetes know‐how Tech Environment Playwright (E2E Automation) Python Microservices React + Next.js Kubernetes This is your chance to join a team that genuinely values quality , not as a department, not as a gate, but as a shared responsibility ...

productivity and problem solving The tech Our core technologies are: 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 Bootstrap and Chakra UI for styling Cypress ...

Event Stream, and Adobe Analytics Experience of integrating data sources via web and hypermedia APIs Proficient in Web Technologies like HTML, CSS, JavaScript, React.js, Next.js and Node.js, and in event-driven and eventual consistency systems using Kafka, .Net, Java, REST APIs, AWS, Terraform and DevOps Nice to have:experience ...

Minimum 2 years of hands-on software development experience building production systems Proficiency in one or more modern stacks: JavaScript/TypeScript, React/Next.js, Node.js, PHP, or equivalent Solid understanding of relational databases (PostgreSQL, MySQL) and data modelling Experience shipping at least one production software platform from development through ...

shaking up the industry 💫 Must have skills: You've ideally had 5+ years in Software Engineering using Typescript and React Experience using Python and Next.js is a very huge bonus You understand how startups operate and you want to join somewhere fast growing, using AI tools to move quickly Making ...

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 ...

that's great! HTML/CSS/JS (and increasingly TypeScript, too) with React used pretty much everywhere Associated libraries and frameworks like Next.JS, Gatsby, Redux, React Query and more Design system management (Storybooks are fairly common, little bit of CSS-in-JS, too) Testing tools like Jest and React ...

integrations. Technical skills Youre an experienced Fullstack developer with exceptional proficiency in PHP-based CMSes, such as Drupal, and Frontend technologies, including React/Next.js, GraphQL and Storybook You are comfortable working with both monolithic and decoupled architectures You are familiar with the component based approach to build and deliver ...

help build, define, and scale. 💰 Comp: Up to £100k + strong early stack equity package 🧑 💻 What you’ll do Full-stack engineering, backend-leaning (Next.js FE + BE, Node.js, TypeScript, legacy Python) Collaborate with product & CEO to shape the roadmap Help guide a small, senior team Work on AI/ ...

data, and infrastructure, owning features end-to-end from architecture to deployment. This isn’t a ticket-taking role. Tech Stack Frontend React, TypeScript, Next.js Backend Python Advanced SQL Cloud & Data GCP (Cloud Run, GKE, CloudSQL, BigQuery) Bare Metal Large datasets & geospatial data (PostGIS a plus) Infrastructure Terraform/Terragrunt ...

data, and infrastructure, owning features end-to-end from architecture to deployment. This isn’t a ticket-taking role. Tech Stack Frontend React, TypeScript, Next.js Backend Python Advanced SQL Cloud & Data GCP (Cloud Run, GKE, CloudSQL, BigQuery) Bare Metal Large datasets & geospatial data (PostGIS a plus) Infrastructure Terraform/Terragrunt ...

consuming RESTful API’s Familiarity with Docker and modern DevOps practices Solid understanding of clean code and scalable design principles Desirable Laravel React/Next.js Ionic AI/LLM If you’re looking to take ownership in a fast-growing environment and build software that supports the renewable energy transition ...