EXPERT
REACT
DEVELOPMENT
THAT PERFORMS
From blazing-fast SPAs to enterprise-grade dashboards — we engineer React applications that are component-driven, type-safe and architected to scale with your product.
REACT DEVELOPMENT
SERVICES THAT DELIVER
Whether you need a high-performance SPA, a complex dashboard or a cross-platform mobile app — we've shipped it before and we'll build it better.
Custom React Applications
Bespoke SPAs and web apps engineered around your product requirements — component architecture, state management, routing and API integration done right.
Explore →Enterprise Dashboards & Admin UIs
Data-heavy dashboards with real-time updates, complex filtering, chart libraries and role-based access — built for thousands of daily active users.
Explore →React Native Mobile Apps
Cross-platform iOS and Android applications with shared business logic, native performance and seamless integration with your existing React web codebase.
Explore →Migration & Modernisation
Migrate legacy jQuery, Angular or Vue codebases to modern React with TypeScript, full test coverage and zero feature regression.
Explore →Performance Optimisation
Bundle splitting, lazy loading, memoisation, Core Web Vitals tuning and React Compiler upgrades — applications that score 95+ on Lighthouse.
Explore →Component Library & Design Systems
Reusable, accessible, Storybook-documented component libraries built on Tailwind and shadcn/ui — the foundation every fast-moving team needs.
Explore →SENIOR REACT ENGINEERS,
NOT JUNIOR SHOPS
We are a specialist React engineering studio. Every project is led by a senior engineer with production experience in your specific domain — e-commerce, SaaS, fintech or enterprise tooling. No bait-and-switch, no offshore handoffs.
Test-First Development
Vitest, React Testing Library and Playwright e2e — every feature ships with tests, so refactors never break production.
TypeScript by Default
Strict TypeScript across every project — no implicit any, full type safety from API response to rendered component.
Accessibility Baked In
WCAG 2.1 AA compliance from day one — semantic HTML, ARIA labels, keyboard navigation and screen reader testing on every build.
OUR REACT DELIVERY PROCESS
Discovery & Scoping
We audit your requirements, existing stack and user flows to define a component tree and data architecture before writing a line of code.
Design System Setup
Figma design tokens translated to Tailwind config, Storybook bootstrapped, and component API contracts agreed.
Iterative Build
Two-week sprints with demo deployments to Vercel previews — you see and test every feature before it merges to main.
QA & Performance
Automated test suite, Lighthouse CI gates, cross-browser testing and accessibility audit before every production release.
Launch & Handover
CI/CD pipeline on GitHub Actions, full documentation, knowledge transfer sessions and optional retainer support.
EVERYTHING YOUR REACT
PROJECT NEEDS
From greenfield SPAs to incremental rewrites — a complete React capability under one roof, so you never need to stitch together multiple agencies.
SPA Architecture
Routing, code splitting, lazy loading and deep-link support.
Server State & Caching
TanStack Query, SWR, optimistic updates and background refetch strategies.
Monorepo & Nx
Shared component packages, unified lint and CI across web & mobile.
Auth & RBAC
Clerk, Auth0, NextAuth — JWT and session flows with route guards.
Data Visualisation
Recharts, D3, Tremor — interactive charts wired to live API data.
AI-Powered UIs
Streaming LLM responses, chat interfaces, AI copilots with Vercel AI SDK.
WHY TEAMS CHOOSE DATABOXSTUDIO FOR REACT
Clean, Maintainable Code
ESLint, Prettier, conventional commits and enforced architecture boundaries — codebases your future team will thank us for.
Fully Typed, Zero Surprises
Strict TypeScript from API layer to JSX — catching runtime errors at compile time before they reach your users.
Sub-Second Load Times
Bundle budgets, React.lazy, RSC-aware architecture and CDN-first deployment — Lighthouse scores that actually matter.
Transparent Delivery
Weekly demos, live Vercel preview URLs and a shared Linear board — you see every commit before it ships.
REACT EXPERTISE
ACROSS EVERY VERTICAL
We've built React applications for companies at every stage — from seed-funded startups to publicly listed enterprises across a wide range of industries.
RESULTS THAT SPEAK
FOR THEMSELVES
WHAT OUR REACT CLIENTS SAY
Real feedback from product teams who trusted us with their React applications.
DataboxStudio rewrote our Angular 8 app in React + TypeScript in 14 weeks. The new codebase is 40% smaller, the Lighthouse score went from 54 to 97 and our team can actually understand the code. Night and day difference.
We needed a real-time trading dashboard in React that handled thousands of WebSocket updates per second without jank. DataboxStudio delivered — sub-16ms frame times at peak load. Genuinely impressive engineering.
Our React Native app ships on iOS and Android from a single codebase that shares 80% of its logic with our web React app. DataboxStudio architected the entire monorepo and it's been rock solid for two years.
QUESTIONS WE HEAR
FROM EVERY CLIENT
Honest, direct answers to the questions that matter before you hire a React development partner.
YOUR NEXT REACT PROJECT
DESERVES SENIOR ENGINEERS.
Tell us what you're building — we'll review it, give you honest technical feedback and scope a fixed-price or retainer engagement that fits your budget.