I am a Senior Android Developer with over 10 years of experience in architecting and developing Android applications. My expertise includes scaling, optimizing app performance, and memory tuning. I have worked in various domains such as healthcare, retail, and payments, creating applications with large user bases. I am highly skilled in Kotlin, Jetpack Compose, and Android architecture components, and have a deep understanding of the latest Android technologies and best practices.

• Languages: Kotlin, Java
• Frameworks: Jetpack Compose, Coroutine, Flow
• Libraries: Koin, Coil, Retrofit, LiveData
• Tools: Android Studio, Git, Gradle
• Architecture: MVVM, Clean Architecture

• Designing Mobile Architecture and End to end Product Delivery.
• Collaborating with cross-functional Teams.
• Conducting and Participating in Code Reviews.
• Creating and maintaining Technical documentation in Confluence.
• Written Code for Diy loyalty Program module in jetpack Compose.

• Developed the first all-in-one breast pump app from scratch, enhancing usability with BLE integration.
• Joined Willow as the first Android developer on the team and was responsible for designing and delivering high-quality features for the Android app, which serves as an interface between moms and their smart breast pumps connected via Bluetooth.
• Created low-level design for each release of new generation pumps and their respective app.

• Developed mobile applications for Asian Paints, enabling users to visualize and select colors for their homes.
• Integrated a real-time color preview feature using advanced image processing techniques.

• Developed an end-to-end money transfer solution, enabling users to send money using debit/credit cards, cash out, request funds, and pay bills.
• Architected a secure and reliable transaction processing system for mobile, DTH, and datacard services.
• Mowa was later acquired by Grab payments (https://www.livemint.com/Companies/inDxumAieolZtePpd1rHeO/Grab-acquires-Indian-payments-startup-iKaaz.html)

I am currently exploring advanced Jetpack Compose techniques and Kotlin Multiplatform to expand my skill set in cross-platform mobile development.

• Email: [email protected]
• LinkedIn: Vivek Pratap Singh