React Native Engineer

TL;DR

React Native Engineer: Building and scaling cross-platform mobile features for iOS and Android with an accent on high performance, TypeScript code quality, and native module integration. Focus on optimizing application stability, managing complex state, and delivering seamless user experiences for a global B2C platform.

Location: Must be based in Ukraine, Poland, Romania, Bulgaria, or the Czech Republic

Company

A fast-growing product company building high-impact mobile solutions for a global user base.

What you will do

• Develop and maintain scalable cross-platform applications using React Native and TypeScript.
• Build reusable UI components and high-performance lists to ensure a fluid user interface.
• Integrate mobile applications with backend services via RESTful APIs and WebSockets.
• Debug platform-specific issues using Xcode and Android Studio, including writing native modules in Swift or Kotlin.
• Monitor production performance and crashes to proactively resolve stability issues.
• Participate in architectural discussions and code reviews to maintain long-term code health.

Requirements

• 3+ years of professional software engineering experience, including 2+ years of dedicated React Native focus.
• Strong proficiency in TypeScript and the React Native ecosystem.
• Understanding of iOS and Android build systems, including Gradle and Pods.
• Ability to read and debug native Swift or Kotlin code.
• Experience with state management solutions like Redux Toolkit or Zustand.
• English: B2 proficiency required for clear communication and team collaboration.

Nice to have

• Experience maintaining B2C apps with 100k+ MAU.
• Knowledge of JSI/TurboModules.
• Familiarity with mobile analytics tools like Amplitude or Segment.
• Experience with E2E automation frameworks like Maestro or Appium.

Culture & Benefits

• High-impact role where code directly affects millions of users globally.
• Work with a modern tech stack free from legacy debt.
• Collaborative team environment prioritizing knowledge sharing and high-quality engineering standards.
• Flexible remote work arrangement within specified European countries.