Senior Mobile Application Developer (iOS, Android, React Native & Flutter)

About the role

We are looking for a senior mobile developer to help build SoStudy, a modern learning platform for students in Germany and beyond. The role focuses on delivering premium, consumer‑grade mobile experiences across iOS, Android and cross‑platform frameworks.

Key responsibilities

• Design and develop high‑quality mobile applications from the ground up.
• Translate Figma designs into pixel‑perfect UI with smooth animations and gestures.
• Implement scalable, clean architecture and reusable component libraries.
• Collaborate with product and design teams to ensure premium user experiences.
• Optimize apps for performance, responsiveness, accessibility, and maintainability.
• Contribute to technical decisions and shape the product early in its lifecycle.

Required profile

• Minimum 3 + years of professional mobile development experience.
• Strong UI/UX sensitivity and attention to detail.
• Experience shipping production apps to the App Store or Google Play.
• Comfortable working independently in a fully remote environment.
• Good English communication skills.

Required skills

• Swift and SwiftUI (iOS development, including latest iOS 26 features).
• Kotlin and Jetpack Compose (Android development).
• React Native.
• Flutter.
• Figma for design hand‑off.

What we offer

• Real ownership of technical decisions and product direction.
• Small, fast‑feedback team with modern AI‑assisted development workflow.
• Long‑term collaboration opportunity.
• Fully remote work environment.