---
title: "Kacper Rożniata"
description: "Kacper Rożniata brought New Architecture support to react-native-pager-view and favours minimal, careful design. Meet the Callstack engineering team."
url: https://www.callstack.com/team/kacper-rozniata
updated: 2026-10-22T14:18:27.994Z
---

# Kacper Rożniata

Kacper Rożniata brought New Architecture support to react-native-pager-view and favours minimal, careful design. Meet the Callstack engineering team.

_Software Engineer_

React Native developer with a keen eye for detail, focused on finding the simplest yet most effective solutions. Passionate about minimalistic design and great UX, always striving to improve and take on new challenges. Kacper has made significant contributions to react-native-pager-view, including adding new architecture support.

[LinkedIn](https://www.linkedin.com/in/kacper-ro%C5%BCniata-62837a13a/) · [X](https://x.com/k_rozniata) · [GitHub](https://github.com/krozniata)

## What I’ve been shipping

- [Using AI to Write Tests for React Components](https://www.callstack.com/blog/using-ai-to-write-tests-for-react-components) (Article, 4/25/2023): Learn about the benefits and challenges of writing tests for User Interface with AI tools such as GitHub Copilot and ChatGPT.

JOIN US

## Build the AI-native React Native future

Work with engineers who contribute to the ecosystem and turn new technology into real products. At Callstack, AI is part of how we build, learn, and ship software.

[Join Us](https://www.callstack.com/careers)

[About us](https://www.callstack.com/about-us)