Android App Development

I'm seeking an experienced Android app developer to create a high-quality application.

Ideal skills and experience:
- Proficiency in Java/Kotlin
- Experience with Android SDK and Android Studio
- Strong understanding of UI/UX design principles
- Familiarity with integrating APIs and third-party services
- Experience in developing apps for social networking, e-commerce, or utility tools

Please include a portfolio of your previous work and any relevant certifications.