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React · UI library

React development for interfaces that have to scale.

Dashboards, editors and data-heavy tools built from a well-structured component library, so the product stays consistent and quick to change as it grows.

React · UI library
React routing code in an editor: ReactDOM.render, BrowserRouter and routes
React · UI library

What we build

What we build with React.

  1. Dashboards and admin tools

    Tables, charts, filters and bulk actions over large datasets, virtualised so they stay responsive.

  2. Design systems

    Accessible component libraries with tokens and documentation, shared across every product surface.

  3. Rich editors and builders

    Form builders, drag-and-drop canvases and document editors with undo, autosave and collaboration.

  4. Legacy front-end migration

    Moving jQuery, AngularJS or older React codebases to modern React one screen at a time.

The difference

When React is the right call.

No tool fits everything. We would rather tell you now than halfway through the build.

Consider something else

  • Mostly static sites where little interactivity is needed
  • Very small widgets where the bundle cost outweighs the benefit

A strong fit

  • Highly interactive applications with complex state
  • Products that share components across web and mobile
  • Teams that need a large hiring pool and ecosystem
  • Embedding new features into an existing application

How we use it

Practices we hold ourselves to.

Knowing a framework is the easy part. These are the habits that keep a codebase healthy after a year of changes.

  1. Components with one job

    Small, composable components with clear props, so behaviour is predictable and reuse is natural.

  2. State kept close

    Server state handled by a data-fetching library, local state kept local, and global stores used sparingly.

  3. Accessible by default

    Keyboard support, focus management and ARIA handled in the shared components, not left to each screen.

  4. Tested like users use it

    Component tests that exercise behaviour, plus end-to-end tests on the flows that carry revenue.

Ecosystem

What we pair with React.

Core
  • React
  • TypeScript
  • Vite
  • Next.js
State & data
  • TanStack Query
  • Zustand
  • Redux Toolkit
  • React Hook Form
UI
  • Tailwind CSS
  • Radix UI
  • Storybook
Testing
  • Vitest
  • Testing Library
  • Playwright

Engagements

Three ways to get React work done.

Hand us the whole build, or add senior engineers to the team you already have.

Discovery sprint

From $2,500

1–2 weeks

You have a problem and need a plan you can act on or take elsewhere.

  • Stakeholder and user interviews
  • Technical feasibility review
  • Scoped roadmap with estimates
  • Clickable prototype of the core flow
Enquire
Most common

Build engagement

Fixed-scope quote

6–16 weeks

You know what you need built and want it shipped by a senior team.

  • Design, engineering and QA
  • Two-week sprints with working demos
  • CI/CD, monitoring and store submission
  • Documentation and handover session
Enquire

Embedded team

Monthly retainer

Rolling, 30 days' notice

You have an in-house team and need senior capacity beside it.

  • Dedicated engineers in your standups
  • Code review and architecture support
  • Roadmap and sprint planning input
  • Pause or stop with 30 days' notice
Enquire

Services

Services where we use React.

Colour-highlighted web code on a dark screen

Full-Stack Web Development

Marketing sites, dashboards and web apps built on a modern stack that stays fast as the feature list grows.

Next.js · TypeScript · Node.js · PostgreSQL

A monitor showing a board of colourful mobile app screen designs

UI/UX Design

Product design grounded in how people actually use the thing: researched, prototyped and delivered as a system engineers can build.

Figma · FigJam · Design tokens · Storybook

A pair of glasses in front of monitors full of code

Code Audit & Project Rescue

An honest assessment of a codebase in trouble, and a team that can stabilise it without stopping the business.

Code review · Sentry · Playwright · GitHub Actions

FAQ

React: common questions.

Can you work in our existing React codebase?

Yes. We follow your conventions and review process, and where the codebase needs attention we raise it with evidence rather than rewriting unprompted.

Our React app is slow. Can you fix it?

Usually. We profile first to find the real cause (unnecessary re-renders, oversized bundles or chatty data fetching) and fix what the measurements point to.

Should we migrate from class components or an older state library?

Only where it pays. We migrate the parts under active development and leave stable code alone, so the effort goes where it reduces future cost.

Can you build a design system for our React app?

Yes. We extract the patterns you already have into tokens and documented components, then migrate screens gradually.

Next step

Have something that needs building?

Tell us the problem in a few sentences. We will reply within one business day with an honest read on scope, cost and whether we are the right team for it.