Sneha Mayur Zunjarrao

SNEHA ZUNJARRAO EXPERIENCE CAPGEMINI Navi Mumbai, India 02/2021 to 9/2025 Sr. Android Developer | Project: McDonald's Spearheaded the migration of Java-based Android applications to Kotlin and Jetpack Compose, improving UI rendering speeds, and reducing app size. Integrated secure payment gateways to ensure compliance with international transaction standards (Adyen, 3DS, 2DS cards). Implemented analytics tools such as New Relic for performance monitoring. Also implemented accessibility in both modules. Worked closely with clients to develop mobile applications for Android platforms. Implemented MVVM architecture, improving code separation of concerns and facilitating easier feature additions. Integrated third-party libraries and APIs, such as Retrofit, to extend app capabilities and improve user experiences. Used Hilt dependency injection. JOHN GALT SOLUTIONS Kurla, India 01/2019 to 01/2021 Android Developer | Project: The Event App. Developed user-friendly applications by adhering to material design principles, enhancing overall user experience. Implemented robust error tracking and reporting using Firebase Crashlytics and Sentry, decreasing the number of critical application crashes reported by users. Implemented MVVM architecture for cleaner code, better application structure, and facilitated easier maintenance and updates. Using activities to host fragments and a RecyclerView inside a fragment is a scalable solution for building media feed apps. Smooth UI performance for handling image and video uploads within the app feed, using Retrofit for this. Implementing a background service to handle downloading videos and images, as well as managing Firebase push notifications, involves several key components that need to work together reliably, even when the app is not actively in use. Used RoomDB for offline data storage. Managed application updates on Google Play Store, overseeing version control and release notes documentation. https://play.google.com/store/apps/details?id=com.procialize.dhl_app MIND GATE SOLUTIONS PVT. LTD Vikhroli 10/2016 to 12/2018 Android Developer 1. Project: UPI. Especially worked on the SDK creation part. Used the MVC architecture for this. Coordinate with the NPCI team to integrate the NPCI library. Integrated the web services using Retrofit and also used Volley for some of the bank's requirements. Assisted in integrating new server-side APIs to expand app functionality and user interaction. Additionally, worked on encryption and decryption techniques. As well as how to perform SSL pinning. I have acquired some knowledge of Proguard rules. 2. SUD Life Insurance. This is a life insurance app that fully depends on Activity and Fragment, and has hands-on fragments. Integrated KSoap libraries here. Completed the XML parsing. For offline data storage, used MySQL. Coordinated with backend teams for seamless integration of APIs, and enhanced functionality. SKILLS Java Kotlin Jetpack Compose, Material Design MVVM Git, Bitbucket, Jira, and Firebase Retrofit Android SDK MySQL, RoomDB Unit testing CERTIFICATIONS Advanced Android with Kotlin, Udemy, Focuses on the latest Android and Kotlin development practices. Android Certification, Quagnitia,-, Pune, Maharashtra ACCOMPLISHMENTS Best Delivery award for completing all tasks promptly, demonstrating excellent organizational skills and reliability. Mentored a team of 2 junior developers at Capgemini. EDUCATION MSC.: COMPUTER SCIENCE Pune University, Pune 10/2015