React Native developers

React Native outsourcing
without compromises

Build fast & scalable cross-platform mobile apps

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Why is React Native development taking over?

After Facebook revealed React to the world in 2013, this JavaScript library has quickly become one of the most popular choices for building fast, beautiful and extremely scalable user interfaces. Then, Facebook wanted to bring its solutions and component-based architecture to the mobile world. This wish gave birth to React Native.

React Native development is a unique way of building mobile apps. It uses JavaScript and various elements known from the original React library. However, the resulting code is compiled to technologies native to two most popular mobile platforms: Android and iOS. As a result, you can build cross-platform mobile apps using JavaScript.

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App speed

Game-changing speed

Cross-platform solution almost as fast as native mobile frameworks

Mobile apps cross-platform

Android & iOS apps in one go

Possibility to reuse most of the application’s code for two most popular mobile systems

UX and usability

Supreme UX

Making beautiful and responsive user interfaces, unlike many hybrid app development solutions

Dev community

Strong community

Backed by thousands devs and enthusiasts who simply love React and React Native

Software architecture

Flexible architecture

React-like modular architecture that can be used in a variety of ways


Based on JavaScript

Ability to create full-fledged native mobile apps using the language of the web development

While React Native is powerful, providing performance on par with native mobile frameworks, the power it brings doesn’t come without its own demands. In order to build great React Native based mobile apps, you need React Native developers skilled in both React development and mobile technologies.

One of the biggest mistakes is thinking about React Native as an excuse to forget about what makes mobile development unique and focus entirely on React Native. Without experience in mobile, you won’t make a great product and you won’t solve various challenges that may arise during developing complex React Native apps.

However, when you have React Native developers as good as those at The Software House, you can focus on extremely efficient mobile development. Just like other top brands that use this technology, such as Instagram, Walmart or Bloomberg. Harness the power of React Native to make the kind of mobile products everyone loves.

Get to know our React Native JavaScript developers

Head of React Native Development

Witold Ossera

Head of Frontend Team

Witold’s road to becoming head of frontend is unique. He started as frontend developer, eventually becoming a full-time project manager. As PM, he was responsible for a successful delivery of massive projects. The more he learned about software, the clearer it became to him that it is the human factor that plays the most important role in the success of any project. As a result, developers assigned to React Native projects have deep personal interest in the technology and its potential.

Frontend Developer


React Native Developer
Frontend Developer


React Native Developer
Frontend Developer


Frontend Developer
Frontend Developer


React Native Developer
Frontend Developer


React Native Developer
Fullstack JS Developer


React Native Developer
Head of Development


Head of Development

Would you rather have your mobile apps developed with native frameworks? Dawid Krala is the go-to person when it comes to Android and iOS development as well as manual and automated testing.

The Software House's CTO



As TSH’s CTO, Marek will use his vast experience to help you choose the best technologies and strategies, so that your app succeeds as both software and a product.

When working with us,
you can expect more

TSH Advantages

01. Process

Our development process is based on agile methodologies like Scrum. With regular project updates, live demos and the best communication tools, we make sure that you’re up-to-date with everything.

02. Technology

We’re proud of our technology stack. Instead of covering every framework possible, we excel in technologies which are truly battle-tested: Symfony, Laravel, Node.js, React, Angular, Vue.js, iOS and Android.

03. Infrastructure

Every software house can provide you with frontend and backend development. But we do more than that! Our independent DevOps unit takes care of server architecture – making it stable, secure and scalable.

04. Quality assurance

We know that quality assurance is an important part of the development process. This is why, apart from manual tests, we perform automated ones – using our custom E2E testing framework Kakunin.

05. People

Our office is full of brilliant people. Among them are tech evangelists giving lectures at the biggest meetups in Poland and the creators of open-source tools loved by developers around the globe.


React developers to hire


mobile projects delivered


years on the market


stars on

Begin your development with React Native now

Estimate your project

We’ve done 100+ great projects using React Native


Fintech, Social

Smartum logo

Bill-splitting app with 1 000 000 downloads

JavaScript Angular iOS Android

WieBetaaltWat (meaning “who pays what”) is a Dutch brand offering solutions for people who share their finances with others. The company decided to invest in a mobile application, but couldn’t find qualified mobile developers in the Netherlands. They contacted us and we crafted iOS and Android apps. Intuitive interface and useful functionalities resulted in over 1 000 000 downloads, and now WieBetaaltWat and The Software House work on expanding to the European market with a new brand Splitser.

See case study

Best development practices with React Native from TSH’s people


Experience improved software development

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or contact us directly at [email protected]


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We’ll prepare an estimation of the project

describing the team compostition, timeline and costs.

Code review

We’ll perform a free code review

if you already have an existing system or a part of it.

Our work was featured in:

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Zadanie testowe

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poziom twoich umiejętności.


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finansowa (w ciągu kilku dni od spotkania).