201 to 225 of 226 Permanent Next.js Jobs

embedding strategies Integrating OpenAI/Bedrock models and developing guardrails & evaluation flows Ingesting and structuring data for high-performance retrieval and analytics Building clean, fast UIs with React/Next.js Shaping cloud architecture ( AWS, Docker, ECS ) and CI/CD pipelines Working directly with the founders to set the product and technical roadmap 💡 What You’ll Bring 5+ years’ full … stack experience with Python + React/Next.js Proven hands-on AI engineering — RAG systems, embeddings, hybrid search Solid cloud & data skills (AWS, SQL/NoSQL, containerisation) Familiarity with LangChain/LlamaIndex and LLM evaluation tools a bonus Start-up mindset — proactive, hands-on, and comfortable with ambiguity 🚀 Why Join Founding-team impact with meaningful equity Build a groundbreaking AI More ❯

to work from home while staying connected with the wider team in the office. What You'll Do Build and maintain websites and web applications using tools such as Next.js, Nuxt.js, WordPress, Shopify, Laravel. Implement and manage headless CMS solutions (e.g. Sanity, CraftCMS). Work closely with project and design teams to deliver projects efficiently. Identify and resolve bugs, and … continuously improve site performance. Maintain clean, secure, and scalable code following best practices. What You'll Bring Solid commercial experience with Next.js and/or Nuxt.js. Strong knowledge of JavaScript, HTML, and CSS. Practical experience with WordPress and Shopify. Understanding of headless CMS platforms and related workflows. Familiarity with PHP or Laravel development. A keen eye for detail and a More ❯

web developer, you will work within our highly skilled development team on a variety of exciting projects where you will support on the frontend build of mainly WordPress and NextJS websites. We're looking for someone who can bring the same enthusiasm and energy into every project and grow their experience and skills through working on projects and collaborating with … and experience WordPress, building custom themes/templates Headless CMS Twig Web markup, including HTML5, CSS and Javascript Sass, Gulp/Webpack and frameworks such as Tailwind React/NextJS and GraphQL HTML emails DNS records WHM and cPanel SEO principles and how to implement code to good SEO best practices Experience in an agency environment is essential ‍The approach More ❯

Senior Frontend Engineer – Next.js/React Location: Monument WeWork in London Type: Full-Time About Admanage.ai We’re building the Cursor for ad management. Admanage.ai helps companies launch ads 10x faster on Meta & TikTok. Created by top performance marketers who’ve managed over $50M+ in ad spend. Our mission? Level the playing field by giving every business access to enterprise … for state management, testing, and performance. You’re not here to maintain, you’re here to build a complex UI that’s robust and well-tested. 🔧 Tech Stack Frontend: Next.js 14, React 18, TailwindCSS, Radix UI, Framer Motion State Management: Zustand Testing: Vitest Backend (light exposure): Node.js, Prisma, MySQL Infra: R2 Cloudfalre, AWS S3, Vercel Auth: NextAuth.js APIs: Facebook Marketing … deployment Ship features end-to-end: idea → build → optimize for robust testing, speed and UX You Might Be a Fit If You... Have 5+ years building production React/Next.js apps Are skilled at state management in large, complex apps Believe testing is part of building, not an afterthought Care about performance, UX, and clean design systems Communicate clearly, move More ❯

Senior Frontend Engineer – Next.js/React Location: Monument WeWork in London Type: Full-Time About Admanage.ai We’re building the Cursor for ad management. Admanage.ai helps companies launch ads 10x faster on Meta & TikTok. Created by top performance marketers who’ve managed over $50M+ in ad spend. Our mission? Level the playing field by giving every business access to enterprise … for state management, testing, and performance. You’re not here to maintain, you’re here to build a complex UI that’s robust and well-tested. 🔧 Tech Stack Frontend: Next.js 14, React 18, TailwindCSS, Radix UI, Framer Motion State Management: Zustand Testing: Vitest Backend (light exposure): Node.js, Prisma, MySQL Infra: R2 Cloudfalre, AWS S3, Vercel Auth: NextAuth.js APIs: Facebook Marketing … deployment Ship features end-to-end: idea → build → optimize for robust testing, speed and UX You Might Be a Fit If You... Have 5+ years building production React/Next.js apps Are skilled at state management in large, complex apps Believe testing is part of building, not an afterthought Care about performance, UX, and clean design systems Communicate clearly, move More ❯

Senior Frontend Engineer – Next.js/React Location: Monument WeWork in London Type: Full-Time About Admanage.ai We’re building the Cursor for ad management. Admanage.ai helps companies launch ads 10x faster on Meta & TikTok. Created by top performance marketers who’ve managed over $50M+ in ad spend. Our mission? Level the playing field by giving every business access to enterprise … for state management, testing, and performance. You’re not here to maintain, you’re here to build a complex UI that’s robust and well-tested. 🔧 Tech Stack Frontend: Next.js 14, React 18, TailwindCSS, Radix UI, Framer Motion State Management: Zustand Testing: Vitest Backend (light exposure): Node.js, Prisma, MySQL Infra: R2 Cloudfalre, AWS S3, Vercel Auth: NextAuth.js APIs: Facebook Marketing … deployment Ship features end-to-end: idea → build → optimize for robust testing, speed and UX You Might Be a Fit If You... Have 5+ years building production React/Next.js apps Are skilled at state management in large, complex apps Believe testing is part of building, not an afterthought Care about performance, UX, and clean design systems Communicate clearly, move More ❯

Senior Frontend Engineer – Next.js/React Location: Monument WeWork in London Type: Full-Time About Admanage.ai We’re building the Cursor for ad management. Admanage.ai helps companies launch ads 10x faster on Meta & TikTok. Created by top performance marketers who’ve managed over $50M+ in ad spend. Our mission? Level the playing field by giving every business access to enterprise … for state management, testing, and performance. You’re not here to maintain, you’re here to build a complex UI that’s robust and well-tested. 🔧 Tech Stack Frontend: Next.js 14, React 18, TailwindCSS, Radix UI, Framer Motion State Management: Zustand Testing: Vitest Backend (light exposure): Node.js, Prisma, MySQL Infra: R2 Cloudfalre, AWS S3, Vercel Auth: NextAuth.js APIs: Facebook Marketing … deployment Ship features end-to-end: idea → build → optimize for robust testing, speed and UX You Might Be a Fit If You... Have 5+ years building production React/Next.js apps Are skilled at state management in large, complex apps Believe testing is part of building, not an afterthought Care about performance, UX, and clean design systems Communicate clearly, move More ❯

Senior Frontend Engineer – Next.js/React Location: Monument WeWork in London Type: Full-Time About Admanage.ai We’re building the Cursor for ad management. Admanage.ai helps companies launch ads 10x faster on Meta & TikTok. Created by top performance marketers who’ve managed over $50M+ in ad spend. Our mission? Level the playing field by giving every business access to enterprise … for state management, testing, and performance. You’re not here to maintain, you’re here to build a complex UI that’s robust and well-tested. 🔧 Tech Stack Frontend: Next.js 14, React 18, TailwindCSS, Radix UI, Framer Motion State Management: Zustand Testing: Vitest Backend (light exposure): Node.js, Prisma, MySQL Infra: R2 Cloudfalre, AWS S3, Vercel Auth: NextAuth.js APIs: Facebook Marketing … deployment Ship features end-to-end: idea → build → optimize for robust testing, speed and UX You Might Be a Fit If You... Have 5+ years building production React/Next.js apps Are skilled at state management in large, complex apps Believe testing is part of building, not an afterthought Care about performance, UX, and clean design systems Communicate clearly, move More ❯

and business-focused.Your work will directly influence deal progression by making complex capabilities immediately understandable and relevant to enterprise retail customers. What You'll Do Take ownership of their Next.js demonstration platform—ensuring optimal performance and alignment with evolving capabilities Architect a scalable library of modular demo components that support diverse customer scenarios across retail and B2B contexts Rapidly develop … AI applications to advance demonstration methodologies Provide technical mentorship and elevate engineering standards across the solutions team What You'll Bring Demonstrated expertise in JavaScript/TypeScript, React, and Next.js with production deployment experience Professional background implementing or integrating CMS or eCommerce solutions with headless or composable platforms Proficiency building API integrations (REST/GraphQL) within enterprise architectures Experience with More ❯

Senior Frontend Engineer £100K - £120K base + meaningful equity (think early-stage upside, not crumbs) London, onsite 4 days per week (non-negotiable) A well-funded, London-based AI startup (Series A, backed by tier 1 funds and some very More ❯

experiences through expert design and support of distributed, object-oriented systems. About the Role We're looking for a proactive and skilled Software Engineer with strong experience in React, Next.js, and modern Front End tooling to join our Client Technology Engineering team. You'll be responsible for building high-quality, scalable web applications that span across multiple digital products, including … cloud-native Front End platform optimised for performance, edge delivery, and seamless integration with marketing and content systems. Key Responsibilities Develop and maintain modern web applications using React and Next.js Build reusable UI components and document them using Storybook Ensure all Front End code meets accessibility standards (WCAG) and delivers inclusive user experiences Implement SEO best practices, including meta tags … modern Front End hosting platform that supports edge functions, serverless APIs, and global CDN About the Candidate The ideal candidate will possess the following: Strong proficiency in React.js and Next.js, and experience with TypeScript and SSJS Experience with cloud services such as Azure, especially for package management (eg, Azure Artifacts) Experience with Storybook for component development and documentation Solid understanding More ❯

Backend & Full-Stack Engineers (Laravel/Next.js) 🚨 Ambitious, high-energy candidates only 🚨 Location: UK-based, ideally near Exeter (Hybrid/Remote with occasional on-site collaboration) Salary: £60,000 – £70,000 p.a. (with increases as revenue grows) + generous share options Type: Full-time Who We’re Looking For We don’t want 9–5ers. We want builders . People … traction (~£100k 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 … we scale. What You’ll Be Doing Building 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 More ❯

Backend & Full-Stack Engineers (Laravel/Next.js) 🚨 Ambitious, high-energy candidates only 🚨 Location: UK-based, ideally near Exeter (Hybrid/Remote with occasional on-site collaboration) Salary: £60,000 – £70,000 p.a. (with increases as revenue grows) + generous share options Type: Full-time Who We’re Looking For We don’t want 9–5ers. We want builders . People … traction (~£100k 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 … we scale. What You’ll Be Doing Building 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 More ❯

complex capabilities immediately understandable and relevant. You'll also collaborate with customer-facing teams to prototype expansion opportunities for existing accounts. What you'll Do Take ownership of their Next.js demonstration platform-ensuring optimal performance and alignment with evolving capabilities Architect a scalable library of modular demo components that support diverse customer scenarios Rapidly develop bespoke prototypes for strategic opportunities … AI applications to advance demonstration methodologies Provide technical mentorship and elevate engineering standards across the solutions team What you'll Bring Demonstrated expertise in JavaScript/TypeScript, React, and Next.js with production deployment experience Professional background implementing or integrating headless CMS or eCommerce solutions Proficiency building API integrations (REST/GraphQL) within enterprise architectures Strong command of modern development workflows More ❯

perfect designs with obsessive attention to detail Collaborate closely with design teams to bring concepts to life with technical excellence Develop and maintain features across our mobile app and Next.js web platform Build robust, scalable solutions that handle our rapidly growing user base Optimize performance and ensure smooth user experiences across all platforms Integrate with AI/ML services and … technical input on feasibility and implementation Continuously improve app retention and engagement through thoughtful UX improvements Requirements Technical Expertise: Expert-level proficiency in JavaScript and relevant frameworks such as Next.js Design Sensibility: Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions Mobile Development: React Native experience would be helpful, but is not essential B2C Experience: Track record More ❯

perfect designs with obsessive attention to detail Collaborate closely with design teams to bring concepts to life with technical excellence Develop and maintain features across our mobile app and Next.js web platform Build robust, scalable solutions that handle our rapidly growing user base Optimize performance and ensure smooth user experiences across all platforms Integrate with AI/ML services and … technical input on feasibility and implementation Continuously improve app retention and engagement through thoughtful UX improvements Requirements Technical Expertise: Expert-level proficiency in JavaScript and relevant frameworks such as Next.js Design Sensibility: Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions Mobile Development: React Native experience would be helpful, but is not essential B2C Experience: Track record More ❯

perfect designs with obsessive attention to detail Collaborate closely with design teams to bring concepts to life with technical excellence Develop and maintain features across our mobile app and Next.js web platform Build robust, scalable solutions that handle our rapidly growing user base Optimize performance and ensure smooth user experiences across all platforms Integrate with AI/ML services and … technical input on feasibility and implementation Continuously improve app retention and engagement through thoughtful UX improvements Requirements Technical Expertise: Expert-level proficiency in JavaScript and relevant frameworks such as Next.js Design Sensibility: Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions Mobile Development: React Native experience would be helpful, but is not essential B2C Experience: Track record More ❯

perfect designs with obsessive attention to detail Collaborate closely with design teams to bring concepts to life with technical excellence Develop and maintain features across our mobile app and Next.js web platform Build robust, scalable solutions that handle our rapidly growing user base Optimize performance and ensure smooth user experiences across all platforms Integrate with AI/ML services and … technical input on feasibility and implementation Continuously improve app retention and engagement through thoughtful UX improvements Requirements Technical Expertise: Expert-level proficiency in JavaScript and relevant frameworks such as Next.js Design Sensibility: Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions Mobile Development: React Native experience would be helpful, but is not essential B2C Experience: Track record More ❯

perfect designs with obsessive attention to detail Collaborate closely with design teams to bring concepts to life with technical excellence Develop and maintain features across our mobile app and Next.js web platform Build robust, scalable solutions that handle our rapidly growing user base Optimize performance and ensure smooth user experiences across all platforms Integrate with AI/ML services and … technical input on feasibility and implementation Continuously improve app retention and engagement through thoughtful UX improvements Requirements Technical Expertise: Expert-level proficiency in JavaScript and relevant frameworks such as Next.js Design Sensibility: Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions Mobile Development: React Native experience would be helpful, but is not essential B2C Experience: Track record More ❯

Exp: Key Responsibilities: Develop and maintain user interfaces using TypeScript, ensuring high performance and responsiveness. Design and implement complex UI components and applications using React.js or Next.js. Collaborate with cross-functional teams to define, design, and ship new features. Create More ❯

Exp: Key Responsibilities: Develop and maintain user interfaces using TypeScript, ensuring high performance and responsiveness. Design and implement complex UI components and applications using React.js or Next.js. Collaborate with cross-functional teams to define, design, and ship new features. Create More ❯

with complete ownership over projects. Daily shipping. We care a lot about product velocity and tend to push updates several times a day. Work with a modern tech stack. (NextJS, Vercel, Planetscale, Inngest, LLM Agent frameworks) Autonomy: You will often work autonomously to take charge of your projects, make decisions, and drive your work forward. What you’ll do: Build … full-stack features using modern frameworks and tools. Tackle scalability challenges. Work on the most important, highest impact product updates. You should: Be proficient in NextJS, especially the app router. Feel very comfortable with Typescript, React, and SQL. Have experience building products for scale. Have a passion for engineering, know best practices and understand how to apply them. Thrive as More ❯

with complete ownership over projects. Daily shipping. We care a lot about product velocity and tend to push updates several times a day. Work with a modern tech stack. (NextJS, Vercel, Planetscale, Inngest, LLM Agent frameworks) Autonomy: You will often work autonomously to take charge of your projects, make decisions, and drive your work forward. What you’ll do: Build … full-stack features using modern frameworks and tools. Tackle scalability challenges. Work on the most important, highest impact product updates. You should: Be proficient in NextJS, especially the app router. Feel very comfortable with Typescript, React, and SQL. Have experience building products for scale. Have a passion for engineering, know best practices and understand how to apply them. Thrive as More ❯

About Legend We're Legend. The team quietly building products that make noise in the most competitive comparison markets in the world. iGaming. Sports Betting. Personal Finance. We exist to build better experiences. From amplified career paths to supercharged online More ❯

About Vercel: Vercel gives developers the tools and cloud infrastructure to build, scale, and secure a faster, more personalized web. As the team behind v0, Next.js, and AI SDK, Vercel helps customers like Ramp, Supreme, PayPal, and Under Armour build for the AI-native web. Our mission is to enable the world to ship the best products. That starts with … years of experience as a Developer Relations, Developer Experience Engineer, or related role, with a proven track record of creating impactful documentation You know frontend tools such as TypeScript, Next.js, and Vercel You are proficient in MDX, Markdown, and Git workflows, enabling you to create efficient and interactive documentation You excel in communication and collaboration, thriving in a team environment More ❯