Engineering Stacks

React Development

React work that stays maintainable past the first six months — a real component library, state that lives where it belongs, and a bundle you have actually looked at.

The problem is rarely React

Most struggling React codebases are not struggling with React. They are struggling with a component library that grew by accretion, state scattered across four different mechanisms, and a bundle nobody has measured since launch. We fix the structure, and the framework stops being the complaint.

Design systems that survive contact with product

We build component libraries with the states designers forget and developers need — loading, empty, error, disabled, too-long-text, right-to-left. Documented in Storybook, typed properly, and versioned so a change is a decision rather than a surprise.

What the engagement includes

  • Component architecture

    A library with real states, typed and documented.

  • State strategy

    Server state, client state and form state kept separate.

  • Performance

    Bundle analysis, code splitting, render profiling.

  • Accessibility

    Focus management, ARIA where needed, keyboard paths.

  • Testing

    Component and interaction tests on the paths that matter.

  • Migration

    Incremental moves off legacy front-ends without a big-bang rewrite.

Technologies we use

  • React
  • TypeScript
  • Next.js
  • Vite
  • TanStack Query
  • Redux Toolkit
  • Zustand
  • Storybook
  • Testing Library
  • Playwright

Frequently asked questions

React or Next.js?

If the pages need to be indexed, shared or fast on first load, Next.js. If it is an authenticated application behind a login where SEO is irrelevant, plain React with Vite is lighter and simpler. We pick per project, not per preference.

Can you audit our existing React codebase?

Yes. A front-end audit covers architecture, bundle size, render performance, accessibility and dependency risk, and comes back as a prioritised list with effort estimates — not a document telling you everything is wrong.

Do you work as part of our team?

Frequently. We can run a whole front-end or embed alongside your engineers on a design system, a migration or a performance push, using your process and tooling.

How do you handle accessibility in React?

By building it into the component library rather than auditing it at the end. Focus management, keyboard interaction and correct semantics live in the components, so product teams get them for free.