Canara High School (Main)

University Vishweshwaraya College of Engineering

Canara College

Engineer III - Development at Walmart Labs

Bengaluru, Karnataka, India

- Development, Implementation & Unit Testing of re-architecture of the existing Sams Mexico Application using Dagger2, Data Binding, Android Architectural components, Data Security, Data Caching concepts, Retrofit, Realm Database, MVVM architecture.•	Development, Implementation & Unit Testing of entire Search & Browse flow in the Sams Mexico Application.•	Development, Implementation & Unit Testing of Cart & Checkout flow in the Sams Mexico Application.•	Improved the overall App performance, reduction of crash rate & tremendous improvement of User rating in the App Store.•	Implementation & Development of Firebase features like Firebase Storage, Cloud Firestore, Firebase Messaging, Remote Config, AB testing etc.

WalmartLabs India

Engineer III - Development

- Development & Implementation of Driver console as A2DP sink and letting the consumer connect to the Bluetooth and play their own music during trips.•	Using AVRCP and A2DP Bluetooth support in driver console to send remote control commands and getting media metadata from the consumer phone for analytics purpose.

Ola (ANI Technologies Pvt. Ltd)

Software Development Engineer II

- Development & Implementation of Voice framework for controlling the features of various IOT products using Android Client Applications using Google Speech Recognizer framework.•	Development & Implementation of ALEXA (Amazon Voice Service) framework library for integration in various android Client Applications & Wake Word Engine invocation for ALEXA Android Client Library using the open source framework PocketSphinx.•	Building a speech recognition toolkit using PocketSphinx framework, building language models (keyword lists, grammars and statistical language models) using the audio recorder & Decoder.•	Implementation & Development of customized Audio recorder and detection of End of Speech.•	Design, Development & Implementation of Android Companion Application for Hugo.•	Develop and Implement the Audio sending and receiving from Hugo device to Android companion app using UDP protocol.•	Develop and Implement the MQTT client using Event Bus model in Hugo Application for interacting with Hugo device and server interaction using protocol buffers.•	Develop and Implement DNS based service discovery and UDP based service discovery for the initial configuration of Hugo device.•	Develop and Implement Vector graphics for the Android Application using Lottie library.

Hubble Connected Ltd.

Senior Software Engineer

- Development, Implementation & Unit Testing of RecyclerView implementation for SHealth 5.0.•	Development, Implementation & Unit Testing of  Monthly and Weekly Calendar module for Goal Rewards in SHealth 4.8.•	Implementation & Development of Smart Assistant Reminder for Samsung Android Messaging Application using Temporal Expressions for Samsung Platform Messaging Application.•	Development, Implementation & Unit Testing of Home Page Animation for SHealth Home Module using Grid Layout approach.•	Executed the Visualization animation for Water & Caffeine Trackers using SVG Animation.•	Travelled to South Korea for the delivery of Water & Caffeine module for SHealth 4.0 for Samsung S6.

Samsung Electronics

Lead Engineer

- Development, Implementation & Unit Testing of Smart Graph for Shealth Samsung Application Proprietary Application for Samsung S4 •	Development, Implementation & Unit Testing  of Lesson Toolbar for teachers in the SmartSchool Application for exposing the functionality of the Smart School like monitoring students, screen sharing, file sharing, etc.•	Carrying out unit testing of:o	SmartSchool Healthcare Application using a Instrumentation Test Robotium Library

Samsung Research India Bangalore

- Facilitated cross-platform implementation of BADA Web App Framework•	Used charts like Bar Charts, Area Charts, Radar Charts and Pie Charts using Three JS JavaScript Library•	Executed Charting Library named SmartGraph for Samsung B2B Applications using Android Canvas and graphs like Line, Bar, Candle, Pie, etc.•	Conducted testing of Smart Graph Library for all the scenarios using instrumentation

Raghavendra Pai

Raghavendra Pai