LinkedIn
Twitter
Facebook
30+
professionals
100+
success projects
1 week
trial offer
Build Lightning-Fast, Scalable Apps with Expert React Developers
Looking to build blazing-fast, modern, and scalable digital products? TwinCore offers end-to-end React development services to help you launch beautiful, reliable apps - faster. With over 50 successfully delivered React projects and a team of 25+ senior React developers, we specialize in building front-end excellence, cross-platform solutions, and fully customized software - all powered by React and React Native.
Whether you're building from scratch, modernizing legacy systems, or looking to hire top-tier React talent - we’ve got you covered.
React.js Development Services We Offer
React App Development
We build custom, scalable React applications using the latest stack: hooks, modular components, and TypeScript - for performance, flexibility, and future-proofing.
React Front-End Development
From Figma to flawless UI. We deliver responsive, pixel-perfect interfaces across all screens and resolutions.
React Migration & Modernization
Move from jQuery, Angular, or legacy frameworks to React without breaking anything. We refactor with care and performance in mind.
React Performance Tuning
We fix slow apps. Through profiling, memoization, code-splitting, and lazy loading, we help you unlock real speed.
UI/UX Design & Implementation
Our designers and front-end engineers work hand-in-hand to build intuitive, conversion-focused interfaces using the latest React styling frameworks.
Hire React Developers
Need extra hands? Hire our vetted, senior-level developers to scale your team - fast.
Support & Maintenance
Post-launch, we’re still with you. From patching bugs to releasing new features - we maintain, monitor, and optimize.
React Solutions We Create
We’ve built everything from startup MVPs to full-scale enterprise platforms using React. Some of the most common React-based solutions we deliver include:
Single-Page Applications (SPA)
we build fast, responsive SPAs that load quickly and provide a seamless user experience. Our SPAs are built with React Router for smooth navigation and Redux for state management
Cross-Platform Web Apps
we create cross-platform web apps that run on any device and browser. Our React-based solutions are responsive, adaptive, and optimized for performance
Enterprise Dashboards & Portals
we build enterprise dashboards and portals that provide real-time data visualization and analytics. Our solutions are built with React and D3.js for interactive charts and graphs
Real-Time Collaboration Tools
we create real-time collaboration tools that allow multiple users to work on the same document or project simultaneously. Our solutions are built with WebSockets and React for real-time updates and notifications
Interactive Admin Panels
we build interactive admin panels that allow administrators to manage users, content, and settings. Our solutions are built with React and Redux for state management and performance optimization
Custom UI Component Libraries
we build custom UI component libraries that allow developers to create reusable components for their applications. Our solutions are built with React and styled-components for easy theming and customization
E-commerce Front-Ends
we build e-commerce front-ends that provide a seamless shopping experience for users. Our solutions are built with React and Redux for state management and performance optimization
React Migration We Do
Modernize your stack without headaches. We specialize in:
-
Legacy Systems to React
-
jQuery to React
-
Angular to React
-
Vue to React
-
Multi-page apps to SPA in React
We migrate gradually or in one go - depending on risk tolerance and app complexity.
React Apps We Create
We build a wide range of React applications that cover various industries and use cases — from lightweight MVPs to scalable enterprise-grade platforms, including but not limited to:
Progressive Web Apps (PWA)
Build installable, offline-ready apps with native-like speed and UX.
Cross-Platform Apps
Using React Native, we create mobile apps that share logic with your web app - cutting time and cost.
Real-Time Apps
From chat to dashboards - we integrate WebSocket, GraphQL, and event-driven architecture to power live interactions.
Single-Page Applications (SPA)
For apps that feel lightning-fast and flow like native - React is the answer.
Industries we know
We don’t just write code - we speak your business. We’ve delivered React-based platforms in:
We develop efficient, real-time tracking and management systems for logistics and transportation businesses, enabling seamless operations and enhanced fleet monitoring.
We build secure, scalable fintech applications that handle everything from payment processing to investment management, ensuring compliance and user trust.
We build robust e-commerce platforms with features like product catalogs, shopping carts, and payment gateways, ensuring a seamless shopping experience for users.
Our main goal is to create healthcare systems that help patients receive better care through more efficient methods. We develop medical applications tailored to your medical business.
From dashboards to booking systems - we know the workflows, the pain points, and how to solve them.
Technologies We Use with React
We use a curated tech stack to ensure scalability, maintainability, and performance in all React applications.
State & Data Management
UI & Styling
Build & Deploy
Testing & Code Quality
Redux & MobX
Scalable state management with predictable data flow and observable patterns.
Context API
Native React solution for sharing data across the component tree.
GraphQL & REST API
Flexible and structured data fetching using modern query languages and protocols.
gRPC & OData
Efficient, contract-based communication for microservices and data services.
Tailwind CSS
Utility-first framework for building modern UIs quickly and responsively.
Styled Components
Write actual CSS in JavaScript to style components with full theme support.
Material UI
Comprehensive React component library implementing Google’s Material Design.
Webpack & Vite
Powerful bundlers to optimize app performance and development speed.
AWS & Azure
Enterprise-grade cloud infrastructure for secure, scalable deployments.
Vercel, Firebase & Netlify
Seamless deployment platforms optimized for modern frontend frameworks.
Jest & React Testing Library
Reliable testing frameworks to ensure UI logic correctness and accessibility.
Cypress
End-to-end testing for full user journeys and interactions.
ESLint, Prettier & TypeScript
Tools for code consistency, safety, and improved developer experience.
We adhere to React best practices to ensure our code is clean, scalable, and maintainable. This includes using a well-structured folder hierarchy, leveraging TypeScript for type safety, applying CSS-in-JS where appropriate, writing comprehensive tests, and meeting accessibility standards in every application.
React Development Case Studies
Explore how TwinCore has helped businesses transform their operations using powerful and scalable React-based solutions.
Case 1: Real-Time Dashboard with React
Case 2: Performance Optimization in a React SPA
Case 3: Migration from Legacy Framework to React
Case 4: Enterprise-Level React Integration
Case 5: Mobile-Optimized React Application
Case 6: React Application in Cloud Infrastructure
Real-Time Dashboard with React
Utilized React with WebSockets to create a real-time data monitoring system for a logistics company, enabling instant updates without a page refresh.
Performance Optimization in a React SPA
Enhanced load times by implementing code splitting, lazy loading, and optimizing state management to streamline component rendering.
Migration from Legacy Framework to React
Successfully transitioned a dated front-end into a modern React-based application, resulting in improved maintainability, scalability, and user experience.
Enterprise-Level React Integration
Developed a React solution that seamlessly integrated with existing enterprise systems (such as CRM and ERP), significantly improving workflow efficiency.
Mobile-Optimized React Application
Built a responsive React application that delivers a native-like experience across mobile and desktop platforms, ensuring consistent performance and design.
React Application in Cloud Infrastructure
Designed a cloud-integrated React application that leverages serverless architecture and scalable backend services to ensure high availability and responsiveness.
The Collaboration Models at TwinCore
We offer a few collaboration models as a .NET development company with custom solutions. Our partners and clients choose what model suits better for their projects.
Time & Material
You pay for a certain service or feature implemented in your business ecosystem. We decided who will work on this task, and you pay for our time and the result that satisfies your requirements specified during the initial consultation.
Dedicated Team
You hire a dedicated team of .NET developers that works only on your project under your supervision. They consult, develop, and deliver custom NET development services and features that you may change during the whole process. Regular updates and post-development maintenance are a great benefit of this collaboration model.
Hire .NET Talent
Hiring experienced developers for the outsource NET development is what we can also offer. Choose the right talent needed to support your project – we can recommend hundreds of candidates with specific expertise and similar cases. This model is ideal if you prefer the contract-based outsourced models with hired talents who offer the right skills. It is the most flexible model where you can control all the aspects of .NET development. However, this model requires more engagement and control.
Why React?
React is built for speed, flexibility, and developer experience. Backed by Meta and loved by startups and enterprises alike, it’s a framework that evolves fast and keeps your app ahead of the curve.
Fast Rendering with Virtual DOM
React’s virtual DOM minimizes direct manipulation of the real DOM, leading to faster updates and improved performance.
Built for Scalability and UX
React’s architecture is designed to handle large-scale applications, ensuring a smooth user experience even as the application grows in complexity.
Component Reusability = Dev Efficiency
React’s component-based architecture allows developers to create reusable UI components, reducing development time and ensuring consistency across the application.
Cross-Platform Power with React Native
React Native allows developers to build mobile applications using the same React principles, enabling code sharing between web and mobile platforms.
Huge Ecosystem and Talent Pool
React has a vast ecosystem of libraries, tools, and community support, making it easy to find solutions and hire skilled developers.
React isn’t just a trend. It’s the industry standard - and we’ve mastered it.
How to Start a React Development Project with TwinCore?
Initial Contact and First Consultations
Share your project ideas — our team will analyze your requirements, plan the budget, and recommend the best React developers for your needs.
Design & Development
We build dynamic and responsive React interfaces, ensuring high performance and usability. We work with agile methodologies to meet deadlines and deliver quality results.
Testing & QA
Quality is our priority — we apply both manual and automated testing to ensure your React app is robust, efficient, and bug-free, all while optimizing your budget.
Deployment
We ensure seamless deployment of your React app and provide all the necessary configurations for smooth operations, empowering you to manage the project independently after launch.
Support & Maintenance
Need ongoing support after launch? We provide regular updates, maintenance, and performance monitoring to keep your React app running smoothly.
Ready to build a powerful React app for your business? Contact TwinCore today and let's get started!
FAQ
Why should I choose React for my web application?
React is fast, scalable, and developer-friendly. It’s used by tech giants like Meta, Netflix, and Airbnb because it enables lightning-fast user interfaces and seamless updates. With its modular architecture and strong ecosystem, React allows you to build complex, responsive apps faster and with better performance.
Can you migrate my existing frontend to React?
Yes, we specialize in React migration from jQuery, Angular, Vue, and even server-rendered systems. We audit your code, define a safe migration plan, and refactor in stages to preserve functionality while boosting speed, UX, and maintainability - all without breaking your production system.
What kind of apps can you build with React?
We build single-page apps, cross-platform PWAs, admin dashboards, SaaS platforms, booking systems, and real-time collaboration tools. Whether you're targeting desktop or mobile users, React allows us to craft beautiful, high-performing experiences across all screens.
Do you offer React Native for mobile development?
Absolutely. With React Native, we can create high-quality iOS and Android apps using the same codebase as your web app. That means faster time to market, consistent UX, and lower development costs - all while maintaining native-like performance and access to device features.
What’s the benefit of hiring TwinCore’s React developers?
Our developers don’t just know React - they build business-ready solutions. With strong UI/UX skills, testing practices, and scalable architecture knowledge, they work as an extension of your team. You get clean code, fast delivery, and full transparency at every stage of the project.
How much does a React development project cost?
Costs depend on project complexity, team size, and timeline. We offer flexible models - fixed-price for short-term goals or time & material for long-term agile builds. And yes, we can provide a free consultation and rough estimate to get things rolling.
