React Developer in Switzerland

We build modern, high-performance web applications with React and Next.js from our base in Valais, Switzerland. From interactive dashboards and progressive web apps to server-rendered websites and complex single-page applications, our React expertise delivers exceptional user experiences.

Trusted by Swiss businesses and startups across Valais and beyond

Why React for Modern Web Applications

React, developed by Meta, is the world's most widely used JavaScript library for building user interfaces. Its component-based architecture enables reusable UI patterns, while the virtual DOM ensures fast rendering even with complex data. Combined with Next.js for server-side rendering, React delivers both the interactivity users expect and the SEO performance businesses need. The React ecosystem — including Redux for state management, React Query for data fetching, and Tailwind CSS for styling — provides battle-tested solutions for every frontend challenge. We use React for projects where user experience and performance are top priorities.

What We Build with React

Our React projects cover the full spectrum of modern web applications. We build interactive dashboards for data visualization and business intelligence, e-commerce frontends that connect to headless CMS or custom APIs, progressive web apps (PWAs) that work offline and feel like native mobile apps, and corporate websites with Next.js that combine dynamic functionality with excellent SEO. We also develop internal tools — admin panels, CRM interfaces, project management dashboards — where React's component model shines. Every application is fully responsive and optimized for Core Web Vitals.

Our React Development Process

We follow a component-driven development approach. We start by designing the component library — buttons, forms, cards, layouts — using Storybook for visual documentation. This ensures consistency across the entire application and makes future development faster. We write TypeScript for type safety, use React Testing Library for component tests, and follow the Airbnb style guide for code quality. For state management, we choose the right tool for the project: React Context for simple apps, Redux Toolkit for complex state, or Zustand for lightweight needs. Deployments go through CI/CD pipelines to Vercel or custom Swiss hosting.

Performance & Core Web Vitals

Performance is where React truly excels when handled correctly. We implement code splitting to load only what users need, lazy loading for images and components, and server-side rendering with Next.js for instant first paint. Our React applications consistently achieve 95+ scores on Google Lighthouse across all metrics — Performance, Accessibility, Best Practices, and SEO. We optimize bundle sizes with tree shaking, use modern image formats (WebP, AVIF), and implement caching strategies that minimize server requests. For Swiss businesses, this translates to better Google rankings and higher conversion rates.

Maintenance & Ongoing Support

React applications need regular maintenance to stay current with the ecosystem's rapid evolution. We handle React version upgrades, dependency updates, security patches, and performance monitoring. Our maintenance packages include monthly health checks where we review Core Web Vitals, fix any regression issues, and optimize for the latest browser capabilities. We also provide feature development capacity for when you need to add new functionality. Our team stays current with React Server Components, the latest Next.js features, and emerging patterns in the React ecosystem.

Why Choose Tedbin for React in Switzerland

As a React development agency in Switzerland, we combine cutting-edge frontend expertise with Swiss quality standards. We understand the multilingual requirements of Swiss applications (French, German, Italian, English), Swiss accessibility standards, and the performance expectations of Swiss users. Our full-stack capabilities — React frontend paired with Laravel backend — mean you get a single partner for your entire web application. Based in Valais with clients across Switzerland, we offer the technical depth of a large agency with the personal service of a boutique team.

Frequently Asked Questions about React Development

Common questions about our React and Next.js development services.

A React frontend for an existing API takes 3-6 weeks. A full-stack application with React frontend and custom backend takes 2-4 months. Complex dashboards or progressive web apps may take 4-6 months.

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