Gajendra Singh R.

Skills

Experiences

1. 

   Pratilipi

   Oct 2022 - Current

   Senior Android Engineer

   ►Steered Android development, achieving a 20% reduction in time-to-market for new features. ►Fostered seamless collaboration, contributing to a 15% increase in overall team productivity. ►Implemented advanced patterns, resulting in a 25% performance boost and 30% decrease in crash rates. ►Propelled innovation with rapid prototyping, integrating three cutting-edge features last quarter. ►Executed comprehensive optimizations, achieving a 40% faster load time and 25% resource consumption reduction. ►Provided mentorship, reducing onboarding time by 20% and fostering a culture of knowledge sharing.
2. 

   MAKE MY WIN

   Mar 2022 - Oct 2022

   Android Engineer

   ► Build app from scratch using Kotlin. & MVVM architecture. ► Build UI completely using Jetpack Compose ► Optimised app for different network conditions. ► Used latest technologies like Coroutines, DataStore, Dagger Hilt, and Flow. ► Iterating fast & constantly improving UI/UX to bring out best user experience and retention.
3. 

   Roomi

   Jul 2021 - Mar 2022

   Android Engineer

   ► Built app from scratch with MVVM arch. , ViewModel, Room, Hilt Dependency injection, Data Binding ► multi-module architecture ► 3rd party Libraries and Payment gateways integration ► Integrated Google Play Billing ( inApp purchase and Subscriptions ) ► Custom views development ► Optimising app for offline mode ► GCM and Crashlytics ► Unit and Integration testing
4. 

   FlytBase

   Dec 2019 - May 2020

   Android Engineer Intern

   ► Building mobile apps for the Android platform using Java/Kotlin ► Working on SDKs and Libraries ► Explored ROS (Robot Operating System) & implementation in Android ► Barcode scanning & Text recognition from Video feed ► WebRTC integration for video streaming ► Encoding/Decoding Videos using ffmpeg
5. 

   Google

   Mar 2017 - Jun 2019

   Applied CS with Android Facilitator

   ► Got training on data structures, AI and soft skills at Google Office, Bangalore. ► Training students the implementation of data structures using android as a platform. As Android Facilitator of Google, ► Worked together with the Google Team to deliver and conduct workshop on Data Structures ► Trained students in Java and OOP Concepts ► Trained Students in Android (and Implementation of Data Structures in Android) from scratch ► Build numerous Apps using complex Algorithms ► Trained more than 200 students and delivered talks on Android.
6. 

   Hoko

   Mar 2018 - Jun 2018

   Android Engineer Intern

   • Built mobile application for Android (Java/Kotlin) • Writing high quality code • App Testing / writing unit test • Converting designs into high quality code • Rest-APIs/JSON/XML • Various third-party libraries, • HTTPs APIs calling using Retrofit, Volley
7. 

   Storekey

   Jun 2017 - Mar 2018

   Android Engineer Intern

   ► Building cross-platform applications using React Native ► Built mobile application for Android and IOS platform ► Built Rest-APIs for web and mobile applications ► Shifted from Rest-APIs to GraphQL ► Various third-party libraries, # WHILE DEVELOPING APPS, WORKED ON ► HTTPs APIs calling using Retrofit ► Have Single handedly worked on many core features of the app ► Working very closely with Backend Team and Design Team ► Implemented Firebase for Notification ► Added Firebase as Auth Mechanism ► Made iOS + Android using Java and Swift

Education

1. 

   Udacity

   Jan 2017 - Feb 2024

   Android Developer Nanodegree

   COURSE
2. 

   Savitribai Phule Pune University

   Jan 2015 - Jan 2020

   Bachelor's degree

   Computer Science
3. 

   Kendriya Vidyalaya

   Jan 2009 - Jan 2015

   HSC

   Science