Upwork home
Sign up
Secondary

Hire the Best
React Native developers

Check out React Native developers on Upwork, with the skills you need for your next job.
Clients rate our React Native developers
Rating is 4.7 out of 5.
4.7/5
Based on 10,579 client reviews
Hire freelancers
Trusted by
Trusted by
Eugene V.

Kyiv, Ukraine

$50/hr
5.0
141 jobs
- 7+ years developing cross-platform applications using React Native - Java/Kotlin, ObjectiveC/Swift native development and building native modules for RN - Full cycle development, from initial idea to application in stores
  • React Native
  • JavaScript
  • Objective-C
  • Firebase
  • Java
  • React
WenTao Z.

Nanchang, China

$50/hr
5.0
77 jobs
I have 6 years of experience in front-end (vue, html, js, css), java (spring), etc. My previous team was less than 50 people, I would help some newbies point out problems or fix bugs in their code, and I had solved many difficult problems for my team. so My skill is not only in js or java: * reviewed code for Android and IOS in order to solve the webview problem. * built and deployed tools such as strongSwan in order to solve the problem of local machine and test environment access each other. * built and deployed applications such as ELK, jenkins, nexus, git, docker in order to devops. * learned to modify the relevant code of Golang and Java in ELK system, in order for it can show the calling relationship of Dubbo framework and store the k8s pods stdout log propperly. * used some tools in Linux in order to solve network or deployment problems. and so on... Finally, although I have been reading a lot of English materials for the past few years in order to solve those problems, my spoken English still lacks practice. I can improve it well in this platform if needed. I believe I can do it because so many difficult problems have been solved by me.
  • React Native
  • Jenkins
  • MySQL
  • JavaScript
  • HTML
  • Vue.js
  • Spring Boot
  • Spring MVC
  • MyBatis
  • Web Development
  • CSS
  • Spring Cloud
I L.

Ho Chi Minh City, Vietnam

$50/hr
5.0
59 jobs
I am a full-stack developer with 5-year work experience. My backend skills: I worked a lot with Nodejs. My frontend skills: - Have solid experience using React Native in production products. - Have experiences in working with the web using Reactjs. I work as an individual. I'm very flexible and willing to learn new knowledge to give good service and high productivity for customers. I hope to contribute my ability to the success of your projects.
  • React Native
  • JavaScript
  • Amazon Web Services
  • TypeScript
  • Twilio API
  • GraphQL
  • Node.js
  • React
  • iOS
  • Push Notifications
  • Hybrid App Development
  • User Authentication
  • Payment Functionality
  • Firebase
Akande J.

Lagos, Nigeria

$25/hr
5.0
54 jobs
Hi, I'm Japhet! I am a senior software engineer based in Nigeria with expertise in mobile app development, full-stack web development, and artificial intelligence. With years of experience, I specialize in building high-performance applications across multiple platforms using cutting-edge technologies. - Full Stack Developer - I specialize in working with the following technologies: - Frontend: React.js, Next.js, Vue.js - Backend: Django, Node.js, - Databases: PostgreSQL, MySQL, MongoDB - Cloud Services: AWS, Firebase - API Development: RESTful APIs, GraphQL My Core Skills & Expertise: - Scalable Backend Architecture: Designing and implementing efficient server-side solutions for high-performance applications. - Frontend Development: Building responsive and interactive UIs with React and Next.js.. - Database Design & Optimization: Structuring efficient database schemas and optimizing queries for performance. - API Development & Integration: RESTful and GraphQL APIs. - Authentication & Security: Implementing OAuth, JWT, and Firebase Authentication for secure user management. - Performance Optimization: Enhancing speed and responsiveness through database indexing, caching e.g Redis, and frontend optimizations. - CI/CD & DevOps: Streamlining deployment with GitHub Actions, Docker, and Kubernetes. - Full-Stack Debugging: Identifying and resolving complex issues across the tech stack. - Artificial Intelligence & Machine Learning using TensorFlow - I integrate AI solutions into applications using advanced AI frameworks and algorithms: - AI Model Integration: Applying machine learning models for automation, prediction, and analytics. - Chatbot Development: Building AI-powered virtual assistants using OpenAI and other related services. - AI-Powered Web & Mobile Applications: Developing applications with AI-driven insights and automation. - Computer Vision & Image Processing: Implementing AI for facial recognition, object detection. - AI search: Creating custom AI search engines for text and product recommendations. - Mobile App Developer - I specialize in working with the following mobile development libraries: - Swift UI - Kotlin - React Native - Flutter My Core Skills & Expertise: - Pitch-Perfect UI Replication: Reproducing intricate, high-fidelity UI designs across platforms with pixel-perfect precision. - Native Integration: Seamlessly incorporating native code into React Native and Flutter to enable custom features using platform APIs. - Crypto & Wallet Development: Designing secure and user-friendly crypto and wallet applications. - Security & Analytics: Implementing robust security measures and integrating advanced analytics for mobile applications. - App Optimization: Enhancing speed, efficiency, and responsiveness of mobile applications. - CI/CD: Automating build and release processes using Fastlane, Bitrise, and GitHub Actions. Looking forward to meeting you!
  • React Native
  • .NET Framework
  • WordPress
  • React
  • Node.js
  • CSS
  • Laravel
  • HTML5
  • MySQL
  • Firebase
  • Smart Contract
Ishrar G.

Surat, India

$40/hr
5.0
51 jobs
👨‍💻 As a Senior Software Architect and Full Stack Developer with over 15 years of experience, I excel in both desktop software development (🖥️) and web applications (🌐), encompassing comprehensive front-end and back-end solutions. 💡 Specialize in Microsoft's full development tech stack and ecosystem • Craft modern, multithreaded, and responsive applications • Seamlessly interface with internal and external services (REST and SOAP) • Expertise in .NET platform, C#, VB.NET • Database design and development with Microsoft SQL Server, MySQL, CosmosDB, MongoDB ☁️ Additionally, bring extensive experience with Azure services, including: • Azure SQL Server • CosmosDB • Azure Functions • Microservices • EntraID • Azure AD • Azure Vault 💼 Passionate about leveraging the full power of Microsoft's technologies to help businesses thrive. 🤝Let’s collaborate to discuss your business requirements, explore various options, evaluate the pros and cons, and devise deployment scenarios that perfectly meet your needs.
  • React Native
  • ASP.NET
  • .NET Framework
  • React
  • Angular
  • Desktop Application
  • Microsoft SQL Server
  • Bootstrap
  • ASP.NET MVC
  • Microsoft Azure
  • Web Scraping
  • .NET Core
  • Data Extraction
  • Windows App Development
  • Umbraco
Pham S.

Da Nang, Vietnam

$30/hr
5.0
50 jobs
Hi there, I'm Peter, a senior developer from Viet Nam with 5+ years of experience. I graduated from Da Nang University of Technology and Science, major in Software Engineering. I work hard and can communicate in English fluently. I can develop many things including web apps, mobile apps, decentralized apps, automation tools, data scraper, etc. Currently, I'm fully available and looking for a long-term relationship. Looking forward to working on your next project.
  • React Native
  • TypeScript
  • Smart Contract
  • Blockchain Development
  • Solidity
  • Node.js
  • DApps
  • React
  • NestJS
  • Next.js
  • MongoDB
  • Web Development
  • Supabase
  • Firebase
  • Web3

How it works

Post a job for free Post a job

Tell us what you need. Create your own job post or generate one with AI then filter talent matches.

Hire top talent fast

Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.

Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

Payment simplified

Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.

Don't just take our word for it

Hire anyone,
anywhere.

Sign up for free

7 Reasons Why Facebook’s React Native Is the Future of Hybrid App Development

In the world of mobile app development, we’re always looking for shorter development cycles, quicker time to deployment, and better app performance. With two operating systems dominating the landscape, businesses creating mobile apps often face a compromise: apps that provide a better user experience, or apps that are faster to develop and run on more platforms and devices?

At the crossroads of user experience and ease of development is the hybrid mobile app—an app built with technology many developers already know (like JavaScript, or HTML5 and CSS) that’s wrapped in a container allowing it to run natively on a device.

Hybrid app frameworks have come a long way to bridge the gap between the performance of a native app and the ease of development of a web app. On the leading edge of this technology is Facebook’s React Native user interface (UI) design framework. Here’s a look at how this impressive JavaScript library is upping the ante for hybrid mobile apps.

1. It’s got iOS and Android covered

Initially, Facebook only developed React Native to support iOS. However with its recent support of the Android operating system, the library can now render mobile UIs for both platforms. Facebook used React Native to build its own Ads Manager app, creating both an iOS and an Android version. Both versions were built by the same team of developers.

Facebook also made React Native open-source, with the idea that compatibility with other platforms like Windows or tvOS could be worked on by the development community, so stay tuned.

2. Reusable components allow hybrid apps to render natively

Gone are the WebView components of other hybrid mobile apps. This is possible because React Native’s building blocks are reusable “native components” that compile directly to native. Components you’d use in iOS or Android have counterparts right in React, so you’ll get a consistent look and feel.

This component-based structure also allows you to build apps with a more agile, web-style approach to development than typical hybrid frameworks, but without any web at all. The app will have the speed, look, and functionality of a native mobile application.

3. Apply React Native UI components to an existing app’s code—without any rewriting at all

This is a huge bonus for businesses that want to augment an existing app but don’t want to overhaul it. Incorporate React Native components into your app’s code. Or, if your existing hybrid app was built with Cordova and Ionic, reuse that Cordova-based code easily with a plugin.

4. It’s one of the top mobile JavaScript frameworks among developers—and growing

If you know JavaScript, React Native is a quick pick-up, essentially allowing any front-end web developer to be a mobile developer on the spot. No need to learn iOS’s Swift or Java for Android—just know JavaScript, some native UI elements, platform APIs, and any other platform-specific design patterns and you’re good to go. Also included in React Native’s library are Flexbox CSS styling, inline styling, debugging, and support deploying to either the App Store or Google Play.

React is still new, but it’s maturing quickly and Facebook has stated it plans to continue investing in its growth.

5. React Native is all about the UI

React Native is focused solely on building a mobile UI. Compared with JavaScript frameworks like AngularJS or MeteorJS, React Native is UI-focused, making it more like a JavaScript library than a framework. The resulting UI is highly responsive and feels fluid thanks to asynchronous JavaScript interactions with the native environment. This means the app will have quicker load times than a typical hybrid app, and a smoother feel.

6. Native app development is much more efficient

Whereas native app development is usually associated with inefficiency, less developer productivity, and slower time to deployment, React Native is all about bringing the speed and agility of web app development to the hybrid space—with native results.

Under React Native’s hood is Facebook’s popular ReactJS UI library for web applications. React Native brings all of ReactJS’s better app performance, DOM abstraction, and simplified programming methods to hybrid mobile development.

7. It offers third-party plugin compatibility, less memory usage, and a smoother experience

Third-party plugins mean you won’t have to rely on a WebView for certain functions. For example, if you’re adding Google Maps functionality to your app, React Native lets you link the plugin with a native module, so you can link the map up with the device’s functions like zoom, rotate, and the compass, while using less memory and loading faster. If your app supports older operating systems (and older devices), this can help you keep the app running smoothly.

Get ahead of the curve with React Native today.

Getting started with React Native is easy—especially for JavaScript pros. Just download the open-source code from Github and make sure you’re familiar with a few tools and constructs in the React Native library that are helpful to know, including NodeJS, the CSS Flexbox system, ECMAScript 6, and JSX, a JavaScript syntax extension that’s similar to XML and used to display data.

Read more
View less

Find more freelancers