601 to 625 of 761 Next.js Jobs in the UK

Software Engineer | AI FinTech | £120,000 p/a + Direct Equity Software Engineer Emerging FinTech startup combining AI with financial analysis Up to £120,000 per annum + Direct Equity ⚙️ Stack: Typescript, React/Next, Node, SQL We are More ❯

Full Stack Engineer | Leading ClimateTech ScaleUp | £95k + Equity 💻 Full Stack Engineer - Up to £95,000 per annum 🌱 Leading Decarbonisation Scaleup - ~$100m funding from prominent VCs 💰 Up to £95,000 p/a + Meaningful Equity 📍 Central London - 1/ More ❯

Full Stack Engineer | Leading ClimateTech ScaleUp | £95k + Equity Full Stack Engineer - Up to £95,000 per annum Leading Decarbonisation Scaleup - ~$100m funding from prominent VCs Up to £95,000 p/a + Meaningful Equity Central London - 1/ More ❯

Full Stack Engineer | Leading ClimateTech ScaleUp | £95k + Equity 💻 Full Stack Engineer - Up to £95,000 per annum 🌱 Leading Decarbonisation Scaleup - ~$100m funding from prominent VCs 💰 Up to £95,000 p/a + Meaningful Equity 📍 Central London - 1/ More ❯

About GSS Hello. Welcome to GSS! We're transforming the global financial system with cutting-edge technology, including artificial intelligence and collaboration with top financial institutions. Our platform sets new standards in compliance screening for sanctions, making international payments faster More ❯

Software Engineer - AI, Next.js, TypeScript Fully Remote - Remote UK Salaries paying £60k-£80k + Equity Our client is a forward-thinking AI start-up dedicated to building innovative software solutions powered by cutting-edge AI technologies. Their mission is to revolutionise the B2B software landscape by integrating advanced Large Language Models (LLMs) into seamless, user-centric experiences. They are looking … feature lifecycle, from initial design and data structuring to advanced AI integration, ensuring robust, scalable, and high-performance solutions. Key Responsibilities: Design, build, and maintain web application features using Next.js, TypeScript, React and Node Contribute to and optimise their monorepo, which includes both B2B SaaS platforms and AI/LLM modules. Integrate and fine-tune commercially available LLMs (e.g., OpenAI … ensuring high-velocity feature delivery. Required experience: Proven experience working within complex, unified codebases that combine application logic with AI/LLM components. Expertise in modern web development with Next.js, tRPC, TypeScript, and Prisma. Strong understanding of database design and optimisation, particularly with MySQL. Hands-on experience integrating with AI models like ChatGPT or Gemini, including prompt crafting and API More ❯

Senior Software Engineer (Founding Team) - TypeScript, NestJS, NextJS, GCP Location: West London, 3 days a week on site Salary: £90-110,000 + Equity Incubated Startup: The security of a startup within a global business Required Skills: TypeScript, NextJS, GCP, ReactJS Join a startup redefining music's role in health and well-being. We're partnered with an incubated, well … software engineers with the motivation to join a founding team and help build the future of well-being music tech. You'll be comfortable working across the stack (TypeScript, Next.js, Nest.js, infra/cloud) and be instrumental in shaping their architecture, tooling, and culture from day one. This is a unique chance to work hands-on with audio innovation, ML More ❯

Lead Front End Engineer | Next.js & React.js | Social Media/Scale-Up/20 Million Users | Up to £90,000 | 2 Days Per Week London Company We’re looking for a Lead Front End Engineer to come and join a fast-growing social media/dating mobile application, with over over 12 million downloads. The company is profitable and has been … team across all areas, meaning they now have a need for a Lead Front Engineer to take care of all things across the front end. Lead Front End Engineer | Next.js & React.js | Social Media/Scale-Up/20 Million Users | Up to £90,000 | 2 Days Per Week London Responsibilities Collaborating on building new product features for our members Improving … team over time and ensure best practises are implemented and scale Requirements 5+ years tackling hard frontend problems 3+ year working with frontend web apps using a framework like NextJS Proficiency in writing safe, strict and well tested code in Typescript Seasoned experience with different protocols like HTTP and websockets Used to developing complex services from requirements to shipping Willing More ❯

Lead Front End Engineer | Next.js & React.js | Social Media/Scale-Up/20 Million Users | Up to £90,000 | 2 Days Per Week London Company We’re looking for a Lead Front End Engineer to come and join a fast-growing social media/dating mobile application, with over over 12 million downloads. The company is profitable and has been … team across all areas, meaning they now have a need for a Lead Front Engineer to take care of all things across the front end. Lead Front End Engineer | Next.js & React.js | Social Media/Scale-Up/20 Million Users | Up to £90,000 | 2 Days Per Week London Responsibilities Collaborating on building new product features for our members Improving … team over time and ensure best practises are implemented and scale Requirements 5+ years tackling hard frontend problems 3+ year working with frontend web apps using a framework like NextJS Proficiency in writing safe, strict and well tested code in Typescript Seasoned experience with different protocols like HTTP and websockets Used to developing complex services from requirements to shipping Willing More ❯

Your ideas will drive change and innovation across the business for years to come. What you’ll be doing: Building high-performance, accessible UI components with React , TypeScript , and Next.js Evolving a robust design system used across multiple teams Championing best practices in testing, performance, and developer experience Collaborating closely with product and design to deliver seamless user experiences They … need: 6+ years of frontend experience with deep expertise in React and TypeScript Strong knowledge of JS component libraries, and modern frontend tooling - Next.js is a plus! Passion for clean, scalable code and a strong testing culture Experience working with design systems and performance optimization Bonus: Exposure to Node.js, monorepos, or open-source contributions BSc in Computer Science or related More ❯

Your ideas will drive change and innovation across the business for years to come. What you’ll be doing: Building high-performance, accessible UI components with React , TypeScript , and Next.js Evolving a robust design system used across multiple teams Championing best practices in testing, performance, and developer experience Collaborating closely with product and design to deliver seamless user experiences They … need: 6+ years of frontend experience with deep expertise in React and TypeScript Strong knowledge of JS component libraries, and modern frontend tooling - Next.js is a plus! Passion for clean, scalable code and a strong testing culture Experience working with design systems and performance optimization Bonus: Exposure to Node.js, monorepos, or open-source contributions BSc in Computer Science or related More ❯

re looking for mid-weight engineers (4–6 years’ experience) who can hit the ground running and make a lasting impact. 🚀 React/Node Engineer Hands-on with Fastify, Next.js, and GraphQL Greenfield Product builds Worked with Azure SQL More ❯

re looking for mid-weight engineers (4–6 years’ experience) who can hit the ground running and make a lasting impact. 🚀 React/Node Engineer Hands-on with Fastify, Next.js, and GraphQL Greenfield Product builds Worked with Azure SQL More ❯

re looking for mid-weight engineers (4–6 years’ experience) who can hit the ground running and make a lasting impact. React/Node Engineer Hands-on with Fastify, Next.js, and GraphQL Greenfield Product builds Worked with Azure SQL More ❯

obsessive attention to detail Collaborate closely with design teams to bring concepts to life with technical excellence Full-Stack Development 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 … on feasibility and implementation Continuously improve app retention and engagement through thoughtful UX improvements Requirements Technical Expertise : Expert-level proficiency in React Native with Expo, plus solid experience with Next.js Design Sensibility : Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions B2C Experience : Track record building consumer-facing applications with high engagement and retention Full-Stack Capabilities More ❯

obsessive attention to detail Collaborate closely with design teams to bring concepts to life with technical excellence Full-Stack Development 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 … on feasibility and implementation Continuously improve app retention and engagement through thoughtful UX improvements Requirements Technical Expertise : Expert-level proficiency in React Native with Expo, plus solid experience with Next.js Design Sensibility : Demonstrated passion for exceptional UI/UX design, animations, and micro-interactions B2C Experience : Track record building consumer-facing applications with high engagement and retention Full-Stack Capabilities More ❯

Required Skills & Experience Strong experience in Python 3 and PySpark Hands-on with Elasticsearch, including tuning and data discovery Proficient with distributed datasets (HDFS, CEPHFS) Frontend development with React, NextJS, MUI Familiarity with Scala for data insights and ad hoc queries Infrastructure tooling like Ansible and Puppet is a plus Background in networking, protocol analysis, or ethernet stacks Strong debugging More ❯

teams Curious, proactive, and excited by ownership and pace Strong communicator who values team culture and clarity Tech Stack/Tools Python (microservices) Angular (modern) (Open to React, Vue, Next.js and others) Russell Group University Graduate (Computer Science or STEM Degree) Benefits Rapid progression 25 days holiday + public holidays Dedicated development budget & senior mentoring More ❯

through prompt engineering. Design multi-step AI workflows using LangChain. Optimise MySQL databases for performance and scalability. Build type-safe RPC endpoints with tRPC and TypeScript. Requirements: Experience with Next.js, tRPC, TypeScript, and Prisma. Strong database skills ideally with MySQL. Hands-on experience integrating AI models (e.g., ChatGPT, Gemini). Familiarity with LangChain or similar orchestration tools. Fast learner, adaptable More ❯

platforms A proactive, customer-focused mindset with strong communication and leadership skills The ideal candidate will have a technical/development background Bonus if you have: Exposure to React, Next.js, or modern web frameworks Experience with AI-driven personalisation or automation tools Join a fast-moving, commercially driven environment where you’ll make a real impact on digital growth and More ❯

Working in a start-up or rapidly scaling environment is essential Experience required One or more of these tech stacks: Golang/Go, React/React Native/Next.JS/PHP REST APIs GraphQL AWS Architecture Software Design Patterns - TDD/DDD A passion for developing processes and architecture to continuously improve the codebase Benefits Salary paying up to 115k More ❯

Working in a start-up or rapidly scaling environment is essential Experience required One or more of these tech stacks: Golang/Go, React/React Native/Next.JS/PHP REST APIs GraphQL AWS Architecture Software Design Patterns - TDD/DDD A passion for developing processes and architecture to continuously improve the codebase Benefits Salary paying up to 115k More ❯

with existing systems. You Might Be a Fit If You Have 10+ years of UI engineering experience. Proficiency in React, Tailwind, and TypeScript. Experience with micro front-end architectures. Next.js knowledge is a plus. Strong collaboration skills across geographically distributed teams. Experience in consumer-grade applications emphasizing high craftsmanship is preferred. Why This Role? You’ll be joining a deeply More ❯

with existing systems. You Might Be a Fit If You Have 10+ years of UI engineering experience. Proficiency in React, Tailwind, and TypeScript. Experience with micro front-end architectures. Next.js knowledge is a plus. Strong collaboration skills across geographically distributed teams. Experience in consumer-grade applications emphasizing high craftsmanship is preferred. Why This Role? You’ll be joining a deeply More ❯

with existing systems. You Might Be a Fit If You Have 10+ years of UI engineering experience. Proficiency in React, Tailwind, and TypeScript. Experience with micro front-end architectures. Next.js knowledge is a plus. Strong collaboration skills across geographically distributed teams. Experience in consumer-grade applications emphasizing high craftsmanship is preferred. Why This Role? You’ll be joining a deeply More ❯