React apps built for speed and scale.
We build production-grade React apps with TypeScript, Vite, Zustand, React Query, and Tailwind CSS — from interactive dashboards to design systems to PWAs.
Initial JS Bundle
< 180kb
50+
React Apps Shipped
< 200kb
JS Bundle Target
98%
Client Satisfaction
< 14d
MVP Delivery
The modern React ecosystem we master.
React 19
UI Library
Vite
Build Tool
TypeScript
Type Safety
Zustand
State Mgmt
React Query
Data Fetching
Tailwind
CSS Utility
Supabase
Database
Storybook
Component Docs
Every React app type. Production-ready.
SPA & Dashboard Apps
Fast, interactive single-page apps and admin dashboards with React 19 — concurrent rendering, transitions, and zero-layout-shift UX.
Reusable Component Libraries
Design systems and component libraries built in React with Storybook docs, Radix UI primitives, and Tailwind CSS variants.
React Data Dashboards
Real-time analytics dashboards with Recharts / Nivo, live WebSocket feeds, and React Query for smart data caching.
Auth & Protected Routes
React Router v7 with lazy-loaded route splitting, protected routes via context, and Supabase / Auth0 integration.
Progressive Web Apps (PWA)
React + Vite PWA plugin for offline-first apps with service workers, push notifications, and app-store-like UX.
Legacy React Migration
Migrate class components to functional, upgrade to React 19, add TypeScript, and modernize state management — zero downtime.
From component tree to deployed React app.
Component Architecture
Design the component tree, state management strategy, and data-fetching patterns before any code.
Design System Build
Build the design token system, base components, and Storybook docs so every UI is consistent.
Feature Development
Implement features in typed React components with co-located hooks, tests, and Storybook stories.
Performance Optimization
Memoization, virtualization, code splitting, and bundle analysis to hit < 200kb initial JS budgets.
Testing & QA
Vitest unit tests, React Testing Library integration tests, and Playwright E2E across browsers.
Deploy & Maintain
CI/CD via GitHub Actions to Vercel or Netlify, with ongoing dependency updates and performance monitoring.
"DevTaastic rebuilt our legacy Angular app in React 19 with TypeScript and React Query. Load times dropped by 60% and our dev team loves the clean component architecture they set up."
Simran G.
VP Engineering, DataPulse
Frequently Asked Questions
Ready to build your React app?
Tell us your project and we will deliver a free component architecture plan and timeline estimate.