Working student – Mobile App Developer iOS / Android

We have the right job for you!

Working student – App Developer iOS / Android

(f/m/d)

Weather is more

With around 160 employees worldwide, WetterOnline not only delivers highly accurate weather forecasts but also fosters an excellent working environment. With our international products, we are always at the pulse of technological innovation, developing apps that present our high-quality weather data in an intuitive and visually appealing way. As a Working Student (f/m/d) in Mobile App Development, you will actively support the further development of our native iOS and Android apps. You’ll be part of a motivated team and take responsibility for both software design and quality. Whether at one of our four locations – Bonn, Bornheim, Coventry, or Miami – or remotely by arrangement: we look forward to your support!

To be successful with us, you need:

• An ongoing degree in computer science, mathematics, or natural sciences

• Initial experience in iOS and/or Android development, ideally with Swift (iOS) or Kotlin (Android)

• A self-driven way of working, strong analytical skills, and a passion for learning

• Availability of around 20 hours per week

Your Development environment:

• Technically well-equipped offices – and for your success in mobile working: a brand-new MacBook Pro

• iOS: SwiftUI and functional reactive programming with Combine

• Android: Kotlin, Coroutines, Jetpack Compose, Kotlin Flow

• Tools: GitLab, Git, CI/CD with fastlane and Python

What we offer you:

• Interdisciplinary collaboration: Be part of cross-functional projects and work closely with colleagues from Development, Product, Marketing, and other teams.

• Innovation and freedom to shape things: Bring in your ideas and actively help shape modern technologies.

• Flexibility that fits your life: Whether in the office, remote, or hybrid – we make sure your job works in harmony with your daily life, your needs, and your current life stage.