Mobile Developer (iOS + Android)

About Us

Planck Technologies is a company specialized in Software Development, dedicated to shaping futures and creating value through innovative IT solutions. By expanding teams and offering a comprehensive range of services from Software Development and Infrastructure Management to Cybersecurity we empower clients with all the expertise they need in one place. Inspired by the principles of quantum physics, we push beyond traditional boundaries to deliver customized solutions that redefine the IT landscape and drive shared success.

What will you do?

• Develop and maintain mobile applications for iOS and Android using Swift and Kotlin.
• Implement modern mobile architecture patterns such as MVVM, MVVM-C, MVI, and Clean Architecture.
• Integrate REST APIs and manage local data persistence using Room, DataStore, and SharedPreferences (including encrypted storage).
• Ensure application security, stability, and performance optimization.
• Write unit tests and enforce high code quality standards.
• Collaborate closely with UI/UX designers and cross-functional teams to ensure visual and functional consistency.

What do you need?

• Strong experience with Swift and Kotlin, with basic knowledge of Java.
• Hands-on experience with Xcode, Android Studio, Git, and Gradle.
• Strong knowledge of UI frameworks and design systems: UIKit, Jetpack Compose, XML, and Material Design.
• Solid understanding of mobile architecture patterns (MVVM, MVVM-C, MVI) and Clean Architecture principles.
• Experience with reactive and asynchronous programming: RxSwift, Combine, Coroutines/Flow, RxJava / Kotlin.
• Experience integrating REST APIs using Retrofit and OkHttp.
• Familiarity with dependency injection frameworks such as Dagger and Hilt.
• Experience with local data persistence using Room, DataStore, and SharedPreferences (including encrypted storage).
• Experience with unit testing, including XCTest.
• Familiarity with Firebase Analytics, Crashlytics, and App Distribution.

We’re waiting for you!