Looking for a React Agency?

  • High-Performance React Applications

    Tailor-made for your business with clean, reusable components and enterprise-grade scalability.

  • Accelerate Development & Delivery

    We provide managed development resources for your existing React codebase or brand-new web applications — helping your team ship faster and scale confidently.

If you’re seeking ReactJS expertise, whether you’re enhancing an existing app or building a custom React platform, look no further than JAS Digital. We deliver exceptional front-end engineering for fast, modern, and scalable web applications.

React is trusted by some of the largest global companies for creating seamless, performant interfaces. We use modern tooling like Next.js, Vite, and TypeScript to deliver interactive experiences that integrate smoothly with your APIs, CMS, or backend.

We design and develop React solutions for B2B, B2C, and enterprise ecosystems — from portals and dashboards to ecommerce frontends and hybrid platforms — always focused on speed, security, and measurable business results.

Work with us

> Build your new React app

> Optimise or scale your existing React application

Book a discovery call

How do we use ReactJS to build incredible digital apps and experiences?

  • Custom Web Applications & Dashboards

    Data-driven tools, dashboards, and client portals that keep users engaged and informed.

  • Headless CMS & API Integrations

    Combine React frontends with WordPress, Hygraph, or Strapi for full content control.

  • Ecommerce & Product Experiences

    React storefronts, product configurators, and subscription flows built for performance and CRO.

  • Progressive Web Apps (PWAs)

    Offline-first React apps with service workers and installable capabilities.

  • Enterprise Portals & Integrations

    Scalable multi-tenant React architectures integrated with CRMs, ERPs, and custom APIs.

Work with us

> Build your new React app

> Optimise or scale your existing React app

Our Process for Building High-Performance React Applications

  • 1

    Pre-Discovery Session

    A quick, no-pressure way to explore your idea or challenge.

    ...

  • 2

    Discovery & Architecture

    Define the strategy, structure, and roadmap for success.

    ...

  • 3

    Design & Build

    From prototype to production.

    ...

  • 4

    Launch & Go Live

    Your application, deployed and ready to scale.

    ...

  • 5

    Testing & Continuous Improvement

    Measure, optimise, and evolve your React app.

    ...

  • Ongoing Maintenance

    Keep dependencies secure and performance optimised with monthly care plans.

  • Transparent Pricing

    All builds include clear cost breakdowns and flexible retainer options for updates or scaling.

  • React, Next.js, Vite & Headless

    We develop React apps and frontends for any backend — WordPress, Laravel, or custom APIs.

Whether you’re building a greenfield React project or need help modernising an older codebase, we bring strong front-end architecture, seamless integration, and measurable performance improvements.

We handle complex state management, API design, deployment pipelines, and user experience at scale — ensuring your React application performs flawlessly from the first load to every interaction.

Book a pre-discovery call to start your React journey. We’ll define the best way forward, clarify costs, and set up a scalable, future-proof architecture from day one.