Senior Android Developer (f/m/x)

Sii Sp. z o.o. is looking for a Senior Android Developer to join a long-term product development initiative in the logistics and digital services sector. You will play a key role in designing, building, and improving high-performance mobile applications, working closely with cross-functional teams to deliver reliable, scalable, and user-centric products.

Key responsibilities

• Designing, developing, and maintaining advanced Android applications with a focus on performance, stability, and responsiveness.
• Enhancing existing solutions through refactoring, code optimization, and continuous architectural improvements.
• Building and maintaining automated CI/CD pipelines to streamline development, testing, and release processes.
• Delivering high-quality, testable, and maintainable code while contributing to technical decision-making.
• Participating in code reviews and promoting engineering standards, best practices, and software quality.

Requirements

• At least 6 years of commercial experience in Android application development.
• Strong proficiency in Kotlin and hands-on experience with the Android SDK.
• Practical experience building modern user interfaces with Jetpack Compose.
• Solid knowledge of asynchronous programming and concurrency using Coroutines.
• Experience with automated testing, CI/CD practices, and maintaining scalable mobile applications.

What we offer

• Employment stability within a leading technology consulting company.
• Attractive benefits package including private healthcare and a benefits cafeteria platform.
• Investment in your professional growth through training platforms, webinars, and meetups.
• Participation in fascinating projects for prestigious global brands.