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From Strategy to Code

Services/Delivery & Engineering/Web Engineering

React Development Agency · React 19, Server Components, Production-Grade

React for product teams that need engineering discipline as much as developer experience. We architect React applications around the React 19 server-component model where it fits — and stay in classic SPA territory when it doesn't.

React 19TypeScriptViteTanStack QueryTailwindVitest
Why HXRL

Our point of view

We don't auto-prescribe Redux, Zustand, or Recoil at project kickoff. State architecture is a function of the app's data flow — we model that first and pick the tool second. Most React codebases we inherit are over-stated.

Outcome

A platform engineering keeps shipping into without rewrites — and that audit, security, and finance can each defend.

What we ship

React Development

Concrete deliverables — not adjectives. Each engagement scopes which of these are in play and what success looks like for them.

01React 19 applications with Server Components where appropriate
02Component architecture & design systems
03State management (Zustand, Redux Toolkit, TanStack Query)
04Performance work (code-splitting, suspense, streaming)
05Testing (Vitest, Playwright, RTL) baked into CI
FAQ

Questions clients actually ask

Drawn from sales calls, not SEO filler. Want a question added? Drop it in the form on this page — we update from real enquiries.

React with Vite or React with Next.js?+

Vite for SPAs and embedded admin tools. Next.js when you need SSR, ISR, or the App Router's server-action model. We'll pick based on the app's actual rendering needs, not framework fashion.

Do you do React Native too?+

Yes — see our Mobile Engineering capability. React Native, Expo, and bridge architectures for codebases that share logic with web.

What state library do you default to?+

TanStack Query for server state, Zustand for client state. Redux Toolkit when an existing codebase is already Redux-shaped. We don't reach for state libraries until data flow justifies them.

Can you replace a legacy AngularJS or jQuery app with React?+

Yes — we run strangler-pattern migrations so the legacy app stays live as React routes are introduced one by one.

Get in touch

Talk to a senior engineer about React Development.

No SDR funnel — your message goes to a director who can tell you, on the first call, whether we're the right partner.

Interested in
React Development
Related specialisms

More from Web Engineering

Next.js Development

We build production Next.

Nuxt.js Development

Nuxt 3 done right — Vue 3 Composition API, Nitro on the server, and the rendering model chosen per route rather than as a global setting.

Vue.js Development

Vue 3 with the Composition API for teams that want React's flexibility and Vue's ergonomics.

Angular Development

Angular for enterprise teams that need batteries-included structure — TypeScript, RxJS, dependency injection, and the modern Signals primitive.

SvelteKit Development

SvelteKit for teams who care about bundle size and ergonomics in equal measure.

Astro Development

Astro for content-heavy sites where JavaScript is a tax, not a feature.