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React Native Development Services

Hire the best developers to build apps with React Native

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REACT NATIVE SERVICES

Get to market faster with React Native

When you choose React Native as the core technology to build your mobile app, you make one step ahead of your competition. And when you choose our team to work with you, you make another important step towards your success. 

We can jump-start the development with a qualified and experienced team to bring you workable results faster than ever. We are ready for your next React Native project! With our extensive expertise spiced up with the Open Source work experience, there are no challenges we fear. Take a look at our work.

We have a niche specialization around JavaScript, but every Callstack developer has great expertise in at least one more programming language like Java or Obj-C. That makes them capable of meeting your project needs as they can handle anything from integrating a React Native code into an existing native app to debugging and improving app performance.

We can create a standalone dev team on our side or join your developers. We are flexible with tools and methodologies - we always try to adjust entirely to your needs to keep the workflow as seamless as possible. Let’s work together! 

BROWNFIELD APPS

Bring React Native power to native applications

Brownfield apps require a good understanding of a native code and this is what makes us different from other developers who specialize in React Native - we also code in native languages. And we can help you with your project at any stage.

We understand how important it is when you want to introduce React Native to the team of native developers who might be reluctant to change. We’ve been there and done that! Being fluent with both native languages and React Native makes it easier to resolve any pain points with substantive discussion and find the best solution to the problem.

React Native is a game changer but only when seamlessly supplemented with the native code.

PERFORMANCE AUDITS

Run code at 60 FPS

What are the nuances that set the best apps apart from the mediocre ones? On mobile, we are used to fluid animations that make our experience with a particular app smooth and interactive.

Getting to that level of polish goes way beyond building a casual app, and the asynchronous nature of React Native infrastructure doesn't make it any easier. At Callstack though we have skills and knowledge to skillfully work around React Native limitations. 

We have built many highly interactive mobile apps that often outperformed their native counterparts. We apply our knowledge and experience to make your app stand out!

CODE REVIEWS

Analyze your code

We feel very comfortable helping you find the shortest path to reach the best codebase you can get, making sure your code meets the highest quality standards and your team uses the latest updates or tools.

We understand that your React Native code may be prone to code debt, but when you feel it’s time to pay off that debt, we’re here for you.

CUSTOM TRAININGS

Bring out the best in your team

Need a boost of React Native knowledge for your team? Our most experienced developers are ready to teach your team how to make the most out of React Native.

A four-day, modular onsite training is a perfect way to get your team up and running with their project. The variety of modules is designed in a way which makes it easy to customize the training for the specific needs of your developers. Mix and match whatever you need!

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