326 to 350 of 406 Permanent Next.js Jobs

Remote Web3 Wallet & Token Integration Engineer

Location
Greater London, England, United Kingdom
TechHavenLabs is seeking a Web3 Developer to build foundational blockchain integration infrastructure for the platform on a Next.js-based product. You will implement wallet architecture, transaction flows, deployed-contract integrations, and on-chain application layers, collaborating with FSD and UI teams to ship production-ready Web3 features. The role focuses ...

IT Software Engineer Developer

Location
Wolverhampton, England, United Kingdom
About The Role Mid-Level Software Engineer/Developer We are seeking a Software Engineer/Developer with solid commercial experience in Next.js/React, JavaScript, TypeScript, and C#. The ideal candidate will have a good understanding of MySQL, with exposure to Azure or other cloud platforms being a bonus. … take ownership of features end-to-end, and contribute to technical decisions within a collaborative team. Key Responsibilities Develop and maintain web applications using Next.js/React, focusing on performance and scalability. Design and build integrations between applications, APIs, and databases, particularly using MySQL. Write clean, maintainable, well-tested code ...

Lead Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
delivery teams to deliver high-quality solutions. Promote software quality through testing, CI/CD, security, performance and observability. Tech Stack Essential TypeScript React Next.js REST APIs Modern Web Development Technical Leadership Desirable Node.js C#/.NET Microsoft Azure (or AWS/GCP) CI/CD Automated Testing Headless … About You You'll be an experienced Senior or Lead Software Engineer with strong commercial experience building modern web applications using TypeScript, React and Next.js . You'll enjoy remaining hands-on whilst leading technical discussions, mentoring engineers and helping shape scalable software solutions. Experience across backend technologies such ...

Mid-level Full Stack Developer – Shopify

Location
Exeter, England, United Kingdom
minimum) Strong knowledge of Shopify Store 2.0, Liquid, and Shopify APIs Skilled in HTML, CSS, JavaScript (ES6+), and TypeScript Experience with React (Remix/Next.js) Experience with backend languages/frameworks, preferably Node.js or Ruby Strong understanding of RESTful/GraphQL APIs and cloud-based/serverless architectures Proficient … with stakeholders to deliver high-quality technical solutions. Highest-signal resume keywords Full Stack Development Shopify Store 2.0 Liquid JavaScript (ES6+) React (Remix/Next.js) ATS Optimization Keywords Hard Skills Shopify APIs HTML CSS TypeScript Node.js Ruby RESTful APIs GraphQL APIs Git Databases Soft Skills Excellent Communication Mentoring Collaboration Industry ...

Senior Full-Stack Headless Developer

Location
Shrewsbury, England, United Kingdom
ensure quality, scalability, and technical excellence across every stage of the project. Key Responsibilities Build scalable and maintainable front-end applications using React, Next.js, and TypeScript Develop integrations with backend systems via REST APIs, GraphQL, and webhooks Work with API gateways and event-driven architectures Ensure applications are secure, high … Ensure accessibility, usability, and development best practices are applied throughout projects 5+ years of commercial experience building modern React applications Strong experience with React, Next.js, TypeScript, Node.js, HTML, CSS, and JavaScript Experience working with REST APIs, GraphQL, and backend integrations Solid understanding of headless, API-first, and composable architectures Experience ...

Software Engineer

Location
Metropolitan Borough of Solihull, England, United Kingdom
Doing As Our Software Engineer Build and maintain high-quality, scalable web applications using C#, JavaScript, web development frameworks and libraries (e.g. React, Next.js, Blazor), and Azure services. Design intuitive front-end experiences and robust back-end logic with seamless client-server integration. Implement new features using frameworks, databases … Looking For A minimum of 5 years’ experience of C# Strong knowledge of JavaScript, HTML/CSS, and modern frameworks (React, Blazor, Next.js). Experience working knowledge of Azure cloud services and SQL databases. A solid grasp of CI/CD pipelines and automated testing frameworks. Comfort with Agile methodologies ...

Lead Software Engineer

Location
Gloucester, England, United Kingdom
We're growing our Gloucester team and have several opportunities for Lead Software Engineers to work across our Defence, Cyber and Intelligence programmes. You'll help create and improve secure software systems and applications that ...

Lead Full Stack Engineer

Hiring Organisation
OpenSourced Ltd
Location
Edinburgh, Midlothian, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
live licensing platform for the Scottish public sector is hiring a Lead Full Stack Engineer to take technical ownership across their Laravel, InertiaJS and NextJS stack. This is a hands-on technical leadership role - you'll be writing code, making architecture calls, and setting the standard for a small, senior … reporting directly into the CTO. The Role You'll take ownership across the full stack: Laravel migrations and Eloquent models, InertiaJS admin interfaces, a NextJS citizen-facing portal, and an embeddable public register. You'll work from spec through to PR, security review, UAT and government release sign ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
rapid (small) feature delivery. As a member of this 4‐5 person strong team you will leverage your expertise in TypeScript, Express, Node.js, Next.js, SQL, and React to build and enhance our platform. You should be comfortable assisting customers occasionally and enjoy tackling challenging problems with a focus on effective … embraces challenges, and is ambitious with a startup mentality. Key Responsibilities: Design, develop, and maintain full‐stack integrations and applications using React, TypeScript, Node.js, Next.js, and SQL. Build and manage internal tooling, working closely with our amazing support team to plan and build the tools that will allow them ...

Lead / Senior Software Engineer

Location
Cambridgeshire and Peterborough, England, United Kingdom
senior or lead software engineering working on modern websites or digital platforms with proven full stack engineering skills including front end technologies (React or Next.js). Additional experience with Python/Django for back-end would be desirable. Strong understanding of front-end web architecture including React, Headless … benefits including medical insurance, enhanced company pension contributions, and wellness and health plan options. Keywords: Not-for-profit, HealthTech, Modern Web Technologies, React/Next.js, Python/Django, Headless CMS, Front-end/Full-Stack, Team Lead, Hands-on Software Engineering, Cloud, CI/CD, Hybrid, 24 Months FTC #J ...

Lead Software Engineer - Node, Typescript

Location
Greater London, England, United Kingdom
agentic workflows Previous experience leading projects or small engineering teams Comfortable operating in a fast-paced startup or scale-up environment Experience with Next.js, Kubernetes, GCP and cloud-native technologies would be beneficial This probably isn't for you if... You're looking for a large corporate environment with established … uncomfortable making decisions, taking ownership and being accountable for outcomes Technology Stack (Not all required but to give you a flavour) Node.js TypeScript Next.js MongoDB AI Agents & LLMs Genuine technical ownership from day one Opportunity to shape architecture and engineering standards Equity alongside a highly competitive salary Work closely with ...

Lead / Senior Software Engineer

Hiring Organisation
ECM Selection Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
senior or lead software engineering working on modern websites or digital platforms with proven full stack engineering skills including front end technologies (React or Next.js). Additional experience with Python/Django for back-end would be desirable. Strong understanding of front-end web architecture including React, Headless … benefits including medical insurance, enhanced company pension contributions, and wellness and health plan options. Keywords: Not-for-profit, HealthTech, Modern Web Technologies, React/Next.js, Python/Django, Headless CMS, Front-end/Full-Stack, Team Lead, Hands-on Software Engineering, Cloud, CI/CD, Hybrid, 24 Months FTC Another ...

Senior AI Full Stack Engineer

Location
City of Westminster, England, United Kingdom
At National Grid, we keep people connected and society moving. But it’s so much more than that. National Grid supplies us with the environment to make it happen. As we generate momentum in the ...

2026/Q2 - Senior Quantitative Engineer

Location
Greater London, England, United Kingdom
Please note: applications for this position will close on 14 June 2026. We are looking for a Senior Quantitative Engineer to join Allocation Strategy's technology team. This is a hands‐on, early‐stage role ...

Cloud Technical Lead

Hiring Organisation
Tria Recruitment
Location
London, UK
Employment Type
Full-time
Greater London550 - 595 per day + Inside IR35 ContractSenior Full Stack DeveloperUp to 595/day (inside IR35)London – onsite circa 2-3x per weekDuration: contract runs until end of JanuaryWe are representing an ...

FULL STACK Engineer (Next.js / React)- TOP SaaS!

Hiring Organisation
Robert Half
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £85,000 per annum
FULL STACK Engineer (Next.js/React)- TOP SaaS Company! High-Growth SaaS | Build Elegant, User-First Products Polite Note: no visa sponsorships or transfers on offer as this company does NOT have a license. In partnership with Robert Half Limited. Location: London (Hybrid working 3 days in the office … occasion such as visiting family locally or abroad) What You'll Do Build and scale complex, high-performing web applications with Next.js and React Collaborate with design and product to create polished, intuitive, responsive interfaces Drive improvements in performance, accessibility, and scalability across platforms Contribute to architecture decisions, code reviews ...

CommercePlatform Technical Lead

Hiring Organisation
Stott & May Professional Search Limited
Location
slough, south east england, united kingdom
systems. - Hands-on TypeScript/Node.js engineering experience. - Strong Microsoft Azure experience, including Azure Functions, App Services and serverless architectures. - Experience with React/Next.js and modern headless commerce solutions. - Proven background supporting high-volume retail/eCommerce platforms. Technology Experience Experience across: - Commercetools - TypeScript/Node.js - React/Next.js ...

flutter developer for mobile games

Location
Greater London, England, United Kingdom
Shopify, payments, email and analytics; Own backend problems independently while keeping data handling clean, secure and pragmatic; Maintain and make light updates to the Next.js/React web platform; Support login, redemption flows and features tied to game launches and promotions; Use AI tools daily to accelerate coding, refactoring … Comfortable supporting a technical lead rather than being the lead; Able to move between mobile polish and backend logic; Nice to have: React/Next.js, Google Cloud, Docker, CI/CD, Firebase, mobile analytics, in-app purchases, push notifications, e-commerce, login and user-account systems, small product-led teams ...

Tech Lead, Full Stack

Location
Greater London, England, United Kingdom
Agileframework. FullStack Development: Remain hands-on with development, implementingcomplex features, solving critical performance bottlenecks, and performingdeep-dive debugging across the entire C#/Next.js stack. GCPPlatform Strategy: Own the deployment, monitoring, observability, andscaling strategy on Google Cloud Platform, standardising usage of services. ProcessImprovement: Champion Agile methodologies, optimising team processes,improving … project deliveriesin an Agile environment. Expert-levelproficiency in C# and the .NET framework for designing andimplementing high-throughput microservices and APIs. Expert-levelproficiency in Next.js/React, including deep knowledge of performanceoptimisation, state management, and server-side rendering architecture. Extensiveexperience architecting and managing cloud-native applications on GoogleCloud Platform ...

Full Stack Software Engineer (Frontend-leaning)

Location
Greater London, England, United Kingdom
than an identity, so we care more about what you've built than which frameworks you've used. That said, our stack is TypeScript, Next.js, Tailwind and shadcn/ui on the frontend, and prior experience with those means you'll be productive faster. How we build We write … learn it. It's what most of our backend is written in. Data or analytics engineering experience (Python, PyData stack). Technology Frontend: TypeScript, Next.js, Tailwind, shadcn/ui, Reactflow, Vercel Backend: Go, TypeScript, Postgres, Encore.dev, Google Cloud Services: GitHub, Sentry, Stytch, OpenAI Perks & benefits (for UK-based full-time ...

Senior Engineering Manager

Hiring Organisation
Multiverse Group
Location
London, UK
Employment Type
Full-time
operated them — not a side experiment. Strong Python/TypeScript (if you don't have Typescript, you will need to learn): React/Next.js (App Router, RSC, server actions), tRPC/GraphQL, Node/Express. PostgreSQL at scale via an ORM, with migration discipline on large, live schemas. Event-driven … scope out loud when it's wrong, not someone who absorbs it and hopes it works out. Stack & how we leadTypeScript core (React/Next.js, Node) with PostgreSQL and RabbitMQ as the event backbone, plus Python and Elixir services — from RAG pipelines to a Claude-powered edge-native product. GitHub ...

Staff Software Engineer - Backend

Location
Greater London, England, United Kingdom
At EFG (ESL FACEIT Group) we create worlds beyond gameplay where players and fans become community. We pride ourselves in having a corporate social responsibility which is that \"IT'S NOT GG, UNTIL IT'S ...

Senior Front-end developer

Location
Greater London, England, United Kingdom
Project description Development of AI-enabled solutions that support a signal-driven commercial intelligence platform connecting market insights, content creation, sales engagement, and client feedback. Responsibilities As a Frontend Engineer you will contribute to application ...

React/Next.js Engineer — Asset Management (6m, London)

Location
Greater London, England, United Kingdom
Agile environment to build and support enterprise-grade content, engagement, search, and analytics platforms. You will develop full-stack applications with React, Next.js, Node.js and TypeScript, build APIs, implement CI/CD and IaC, and help ensure secure, #J-18808-Ljbffr ...

FullStack Developer (Next.js & Java) (Remote)

Location
Cambourne, England, United Kingdom
really good group of colleagues in different disciplines. Skills Bachelor\'s degree in Computer Science, Engineering, or related field. Proficiency in frontend development using Next.js and Node.js. Strong understanding of microservice architecture and experience with Java backend development. Experience with NGINX configuration and administration. Familiarity with Unix-based systems … management tools (systemd, ssh, bash scripting). Knowledge of SEO best practices and techniques. Experience working with databases, including HSQLDB and sqlite3. Familiarity with Next.js pages router and dynamic routing concepts. Good communication skills in both Norwegian and English. Benefits Competitive salary Flexible work hours Remote work options Professional development ...