1 to 25 of 157 Permanent Next.js Jobs in London

microservices using either Python with FastAPI, or TypeScript with Express or equivalentFrontend 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 Language Models ...

ExpertiseBackend DevelopmentExperience building microservices using Python with FastAPI, TypeScript with Express, or equivalent technologies.Frontend DevelopmentExperience developing React applications using TypeScript.Familiarity with frameworks such as Next.js, Vite, or similar.Generative AI TechnologiesExperience with Generative AI frameworks such as LangChain, LangGraph, CrewAI, Vercel AI, or equivalent tools.Practical experience working with Large Language Models ...

frameworks, with expertise in designing scalable RESTful APIs, gRPC services, microservices, and distributed systems. Extensive frontend development experience using React.js, TypeScript, JavaScript (ES6+), Next.js, HTML5, CSS3, and modern UI frameworks such as Material UI or Tailwind CSS, with strong knowledge of responsive design, accessibility (WCAG), and component-driven architecture. Experience ...

well as technical and non-technical people within software teams Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL)Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs ...

working collaboratively with technical and non-technical team members and stakeholders Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL)Experience with LLM frameworks, prompt orchestration, agent frameworks ...

Agile environment You will have an extensive background in front-end development with significant experience working with ReactJS. Any further experience with Next.js/Angular/Vue.js is beneficial You will have some exposure to Python, contributing to the design, build, and support of scalable and secure full-stack ...

Computer Science or a related quantitative field 5+ years of post-graduation, full-stack engineering experience with demonstrated proficiency in React (required), TypeScript, Next.js, Python, Node.js, PostgreSQL or MongoDB plus hands-on experience with Docker, Kubernetes, and Azure/AWS/GCP.Proven ability to architect scalable, production-grade applications with ...

Computer Science or a related quantitative field 5+ years of post‐graduation, full-stack engineering experience with demonstrated proficiency in React (required), TypeScript, Next.js, Python, Node.js, PostgreSQL or MongoDB plus hands‐on experience with Docker, Kubernetes, and Azure/AWS/GCP. Proven ability to architect scalable, production‐grade applications ...

need 8+ years of experience in full stack development, with expertise in JavaScript, HTML, and CSS.Expert in front-end frameworks such as React, Next.js, Tailwind.Experience in CMS platforms (such as Contentful and Sanity) and marketing tools (e.g. Google Tag Manager, Marketo) Experience in CI/CD tools (such as CircleCI ...

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 ...

Node.js Worked with GraphQL APIs Feature flagging/AB testing Appreciation/Exposure to React Native Knowledge of other JavaScript frameworks like Angular, Vue, Next.js, Gatsby. Familiarity with agile methodologies beyond Scrum. Delivery experience on cloud platforms and familiarity with AWS Experience with Design systems (UI Development, White‐labelling) Commercial ...

technical direction. Strong understanding of Agile software delivery. Experience using AI effectively as part of the software development lifecycle. Highly Desirable Skills React Native Next.js Google Cloud Platform (GCP) Kubernetes Design Systems Storybook GraphQL Micro Frontends Performance optimisation and Core Web Vitals Accessibility (WCAG) Observability platforms and frontend monitoring Everyone ...

platform health and strategic directionExperience using developer productivity tools such as GitHub Copilot and Claude Code (or similar)Front-end development experience using: TypeScript, Next.js, ReactWhat you’ll be like:Practical and delivery-focused, with a bias for making progress and learning quicklyCalm, resilient and positive during high-pressure periods ...

Infrastructure as code using Terraform and CloudFormation• Docker and Kubernetes• Automation and CI/CD pipelines• GitHub and GitHub ActionsSoftware and Frameworks• React, Node, Next.js, Python• API design and integration• RESTful services and automationData and Platforms• Salesforce• Google Workspace• Atlassian tools such as Jira and Confluence• Databases including DynamoDB, MongoDB ...

other engineers, championing code quality through thoughtful reviews and shared best practices Design and implement responsive, user friendly web interfaces using modern JavaScript frameworks (Next.js, React) Partner with UX/UI designers to bring designs to life as functional, intuitive experiences About You Strong expertise in JavaScript frameworks such ...

sales planning, is of interest, but not a necessity Tech stack The teams use a variety of technologies, including: Java, Spring, SpringBOOT, Micronaut React, Next.js, Typescript Angular, Azure Cloud Kubernetes, Dynatrace (observability) SQL Server, MongoDB Ignite, Redis What’s in it for you Working at M&S means being part ...

KubernetesExperience with GraphQLExperience with Node.jsWorked with GraphQL APIsFeature flagging/AB testingAppreciation/Exposure to React NativeKnowledge of other JavaScript frameworks like Angular, Vue, Next.js, Gatsby.Familiarity with agile methodologies beyond Scrum.Delivery experience on cloud platforms and familiarity with AWSExperience with Design systems (UI Development, White-labelling)Commercial experience ...

auditable agentic systems that can be traced and observed Expertise in developing APIs and microservices Good understanding of frontend technologies such as React and Next.js Experience managing at least one cloud platform, such as Azure, AWS or GCP Experience working with AI development frameworks such as LangChain, foundation model platforms ...

experience. Create customer documentation. Act as project manager for a feature across multiple parties. Strong Python and Linux knowledge. Strong JavaScript (ExtJS, React, NextJS), HTML/CSS, and Django knowledge. Basic UI/UX design skills.Design end to end solutions covering the full stack of web applications needs, including front ...

Actions, Azure DevOps, GitLab).Cloud and edge hosting: GCP, Vercel, AWS, Azure, Netlify and related deployment models.Front-end integration literacy: HTML, CSS, JavaScript and Next.js + React; mobile technologies (SwiftUI, Kotlin, Flutter or React Native) advantageous.CMS, DXPs, MarTech and SaaS integration in complex enterprise landscapes; including headless CMS platforms such ...

PulseRise Technologies LTD in London is seeking a Senior Full-Stack Engineer to own both frontend (React, Next.js) and backend (Python, Django/FastAPI) for production systems. You will build, deploy, and scale containerized services while collaborating in a fast-paced, high-performance startup environment. This role requires ...

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 ...

application patterns and release practices. Software Engineering Production‐grade Python services (FastAPI, AWS Lambda, event‐driven patterns) and front‐end development with React/Next.js, Material UI and SWR. Cloud architecture design capability across major providers; rounded understanding of database trade‐offs – relational, NoSQL, graph and caching strategies. Strong engineering ...

application patterns and release practices. Software Engineering: Production-grade Python services (FastAPI, AWS Lambda, event-driven patterns) and front-end development with React/Next.js, Material UI and SWR. Cloud architecture design capability across major providers; rounded understanding of database trade-offs – relational, NoSQL, graph and caching strategies. Strong engineering ...

building GenAI/Applied AI solutionsHands-on with LLMs, AI Agents, Agentic Workflows & RAG Proficiency in Python (TypeScript beneficial)Full-stack development with React, Next.js or SvelteAPI and backend development, including scalable microservicesExperience with SQL, NoSQL and Vector DatabasesCloud-native development on Google Cloud Platform (GCP) Docker, Kubernetes, CI/ ...