Human-centered design systems and product experiences
Core services
01UI/UX Design02Web Development03Software Development042D/3D Experiences05App Development06AI Agents & Automation07Website DesignTechnical services
Frontend Engineering
React DevelopmentNext.js DevelopmentWeb ApplicationsEnterprise DashboardsSaaS PlatformsBackend & Infrastructure
API DevelopmentCloud InfrastructureDevOps & CI/CDBackend SystemsCustom SoftwareIndustries we serve
Technology & Software
React Development Services
INTERFACESTHAT STAYFAST ASTHEY GROW
We build React interfaces for products where the browser does the heavy lifting, such as dashboards, editors and customer portals, in TypeScript with tested components and a clear state model.
We keep a React front end healthy by giving state one clear owner, typing every component and covering critical flows with tests.
React front ends for complex, long-lived products
- 01Single-page applications
- 02Typed component libraries
- 03Codebase audits
This service covers the browser side of your product, built in React and TypeScript. We design the component architecture, wire it to your API, manage client and server state, and ship it with tests and a build pipeline. It suits applications that live behind a login and depend on rich interaction, where search engines matter less than responsiveness, offline tolerance and a codebase your engineers can extend.
Choose plain React with Vite when the product is an authenticated single-page application and your backend already exists. Choose Next.js instead when public pages need server rendering for search or first-load speed. Either way we start from your design system and data contracts, set conventions for folders, state and testing, and build feature by feature so the code stays readable as the team grows.
Talk to us about your projectCapabilities, End to End
What It Looks Like When It Ships
From Kickoff to Launch
We read your designs, API and any existing code, then agree on the architecture, state approach, folder conventions and testing strategy in a short written plan before the first component is built.
The project is set up with TypeScript, linting, routing, the API client and continuous integration, and the core components from your design system are built and documented in Storybook.
Screens are delivered in vertical slices with their tests, each one reviewed in a pull request and deployed to a preview environment where your team can try it and comment.
Before release we profile the slowest screens, run accessibility and cross-browser checks, fix what they find, and walk your engineers through the codebase, conventions and release process.
Built for Teams Like Yours
What buyers ask before they start
If yours is not here, ask us directly. The first conversation is free and useful whether or not we work together.
Book a callChoose a React single-page application when the product sits behind a login, talks to an existing API and gains nothing from server rendering. It is simpler to host, since the build is static files, and keeps frontend and backend cleanly separated. Choose Next.js when public pages must rank in search, load fast on first visit or share server logic with the interface.
Yes. We begin with a read-through and a short written audit covering structure, state, test coverage, dependencies and build health, so you know what we found before any work is proposed. From there we follow your branching and review process, fix the riskiest areas first and improve the rest incrementally alongside feature work, rather than asking you to pause the roadmap for a rewrite.
We separate server state from interface state. Data that lives on your API is handled by TanStack Query, which caches, refetches and invalidates it. What remains, such as filters, selections and open panels, is usually small enough for component state, URL parameters or a light store like Zustand. We reach for Redux Toolkit when many distant parts of the app must coordinate complex updates.
It depends on how much your brand and interaction design need to stand apart. For internal tools a complete library such as MUI or Ant Design is the quickest route. For customer-facing products we build your own components on accessible headless primitives like Radix UI, styled with Tailwind CSS to your design tokens. Either way they are documented in Storybook, so designers and engineers share one reference.
Tests are written with the feature, never at the end. Components are tested through React Testing Library the way a person uses them, by role and label, which also exposes accessibility gaps. Critical journeys such as sign-in and checkout run in real browsers with Playwright. Everything runs on each pull request, and a failing test blocks the merge until it is fixed.
