Venkat K

Android Developer at Vida Health Care Solutions
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Contact Information
us****@****om
(386) 825-5501
Location
United States, US

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Experience

    • United States
    • Wellness and Fitness Services
    • 1 - 100 Employee
    • Android Developer
      • Mar 2020 - Present

      • Participated in complete SDLC process with team to analyze requirement, development, testing, deployment and enhancement of the code. • Consumed and integrated Kotlin Coroutines as a Worker thread process • Responsible for handling architectural MVP pattern • Monitoring, managing and updating various Mobile banking features like Profile Management, UI/UX Framework. • Developed Firebase Mobile Platform. • Worked on GCP/Hybrid App Frameworks. • Developed Universal Application flags for data transfer across various layers • Developed multiple prototypes for various App Variants • Worked on Cloud Native Apps. • Implemented beta applications for AB Testing and stakeholder reviews • Development a Clean Architecture for making application components available for other modules • Worked on Serverless computing Applications. • Consumed OAuth library for analyzing and performing secure transactions • Implemented Adobe Analytics for multiple user states and reactive programming • Used Dagger 2.0 for DI purposes • Responsible for unit test each feature developed • Integrated UI Automated testing like Espresso and verify the application performance • Responsible for testing the application on various android devices and debugging the issues using DDMS and Logcat. • Implemented videos for detailed explanation of various payment choices and published articles of experts. Show less

    • United States
    • Banking
    • 400 - 500 Employee
    • Android Application Developer
      • Feb 2019 - Feb 2020

      Description: DIRECTV NOW application is a supporting app for the DIRECTV service and the users of DIRECTV service can download it and enjoy a world of entertainment. Using this app, the users can watch Live TV and recorded shows, catch up on the latest movies and shows with On Demand, and schedule recordings on their CDVR and MDVR. User can record favorite movies and shows from anywhere, User can use mobile device to pause, play, and rewind the program that’s playing on your TV, user can bookmark any content in the application. User will be able to see all the scheduled data that are currently playing contents and upcoming events. App is developed and designed for Smartphones, Tablet and Amazon Fire TV. The app is supported from Android OS version 5.0 or later. Responsibilities • Worked on Glide for secured image loading. • Worked on Video layer using quick play services. • Worked with View Pager, Navigation Drawers and action bars for better connectivity within the App. • Key resource for layout and UI work utilizing Layouts, widgets, Activities, Fragments, Frame, Animations, Notifications, Carousel, Push Notifications etc. • Participated in code Review and code refactoring work. • Worked on bug Fixes, crashes handling, and made the application awesomely stable. • Handling JSON data using efficient parsing techniques. • Used log cat, DDMS (Dalvik Debug Monitor Server) and trace view for debugging and detecting memory leaks. • Worked with UX Designers, Mobile Architects and other Developers to build enterprise mobile solutions and perform root cause analysis, technology evaluation, and design spikes. • Wrote unit test for mobile code and debugging critical application issues such as crashes, memory leaks and concurrency problems. • Partner with QA and Internal developers for best practices • Managed task with agile framework, cleared sprinted task and controlled Jira work flows. • Performing Continuous Integration (CI) with Jenkins. Show less

    • United States
    • Telecommunications
    • 700 & Above Employee
    • Android Application Developer
      • Nov 2018 - Jan 2019

      Description: The AZ Blue Mobile app is from Blue Cross Blue Shield of Arizona (BCBSAZ). It is designed to help you use and manage your healthcare insurance and coverage when you're on the go. Whether you're at the doctor's office, at work, or out running errands, the app makes it easier than ever to access your ID Cards, pay your bill (for eligible plans), see your deductible balances, and find Urgent Care Centers. The AZ Blue Mobile app is for use by BCBSAZ members and members of health plans with the BCBSAZ provider network. Responsibilities: • Involved in UI design, development, Testing and Re-design. • Used web views, list views & populated lists to display the lists from database using simple adapters. • Work closely with the web application development team to ensure proper integration between mobile application and web interface. • Integrated location based services using Google Maps API to display locations of the nearest hospital or urgent health care provider. • Handling XML data using efficient parsing techniques such as DOM parser • Used SQLite to save user healthcare preferences, insurance information and optional medication history to refine the search • Constructing http requests, fetching server response and parsing feeds wherever required. • Involved in development and enhancements of features to restrict the usage based on Authorization and Authentication tokens. • Provided subsequent releases which included feature changes, enhancements and bug fixes. • Inserted suitable code to capture the various button and text field events and implemented the desired action for each of the widgets. • Tested the application on various android devices. Environment: Android 4.2 - 6.0, SQLite , Eclipse IDE , Android API's, RESTFUL Web service, DOM Parser, XML, JSON, HTML, CSS, GPS service, Log cat, ADT Plug-in, GIT (version control), DDMS console, ADB server, emulator and Base device (G1, HTC EVO) Show less

    • United States
    • Hospitals and Health Care
    • 700 & Above Employee
    • Android Application Developer
      • Aug 2017 - Oct 2018

      Description: TD Bank is one of the 10 largest banks in the U.S. With the mobile banking app from TD Bank, you can check balances, transfer funds, make bill payments, view account activity, review account statements, deposit checks, make immediate transfers between your accounts, find the nearest TD store or ATM in the U.S. and, and also change your password and other profile settings. Responsibilities: • Used Android application resources such as Drawables, Values, Menus, Strings, and Colors. • Used Intent to perform various actions utilizing multiple flags and filters. • Created virtual test devices with the Android Virtual Device (AVD) manager in order to emulate and test applications on different hardware profiles. • Collaborated with UI designers to improve and implement the proper view components. • Employed Shared Preference to store key values of the application. • Made use of Broadcast Receiver to detect the battery status and prevent the application from executing critical transactions when the battery is very low. • Involved in the implementation of the login screen and coding front-end validation, checking and parsing server's response, and displaying the appropriate messages to the user. • Created custom dialog boxes and toast notifications to conform and verify users' actions. • Used the Android's Typeface class in order to use a custom font for certain views. Carried out the MVP pattern for total application software • Worked with Apache Ant to build Android application packages using both Eclipse GUI the AVD command line interface. • Tested and utilized several Application Development Frameworks. • Used Event Listeners to handle users' interaction and prevent users from destroying critical activities while waiting for results. Environment: Android SDK, Java SDK, Android Studio, Active Android, Otto, Picasso, Gson, Google Analytics, Restful web services, JSON, GIT, GitLab, GitHub, Trello, New Relic, SQLite Show less

    • Canada
    • Banking
    • 700 & Above Employee
    • Android Application Developer
      • Mar 2016 - Jul 2017

      • Actively involved in requirements gathering, Analysis, Conceptual Design, Detail design, Development, System Testing, Integration Testing and User Acceptance Testing. • Worked in agile environment. • Used spring framework. • Developed Sequence and Class Diagrams and wrote design documents • Performed front-end validation using Java Script. • Used JSTL tag library in JSPs. • Developed various web pages using JSP, Servlets and JDBC. • Implemented Session Beans, Entity Beans and deployed on WebSphere Application Server, which handles the core business processing of the module. • Session façade design pattern has been used. • Implemented Logging, exception Handling. • Developed Unit Test case using JUnit. • Used Subversion for maintaining Source code and documents for the team • Implemented data access objects (DAO) for database interactions using JDBC and Hibernat • Involved in Unit Testing and Integration testing. • Involved in Code Reviews to check for efficiency and coding standards. • Extensively worked on debugging application for fixing bugs and Production support. Environment: Java (JDK 1.6), J2EE, Spring 3.0, Hibernate, Web services (SOAP & RESTFUL), JAXB, Log4j, Oracle, SVN, Eclipse, Junit, JSP, ANT, HTML, CSS, JavaScript, JSON, XML, WebSphere. Show less

    • Java Developer
      • Jan 2013 - Feb 2015

      Description: Design, development, integration, and testing of proprietary securities trading software Prodigio RTS which is a fully automated equities trading system for managing internet-based stock market trading. Responsibilities: • Experience in Architecture Design, Development and Implementation, Troubleshooting and Debugging, Testing of software Applications. • Hands on experience with Android Geo-location services. • Ability to write unit tests for software components and integrate these unit tests in to the development • Experience with source code control management such as subversion (SVN) and GIT and issue trackers like JIRA and Asana. • Experience working on web technologies like HTML5, HTML, CSS3, XML, AJAX, jquery, JavaScript and AngularJS. • Confidence in working with other iOS developers to complete detailed projects. • Good debugging and testing skills using Logcat, DDMS and ADB tools. • Have experience on network protocols DIAL, SSDP, HTTP, TCP/IP, UDP protocols. • Experience writing Android clients for Web Services (REST, HTTP, JSON, SOAP, XML, WSDL) • Having experience on Volley, Picaso, Butterknife, Runtime permissions, Multi Window support, Google Cloud Messaging, Alarmmanager, Job Scheduler. • Designed and developed mobile multimedia playback scenarios for audio (Mp3, AAC, AMR, MIDI), video (H.263, H.264, MPEG-4) • Having experience on device debugging using android monitor, logcat, performance monitors (CPU, memory), Hierarchy viewer and web debugging proxy using Charles tool. • Implemented mobile app for Android by using Java and Kotlin. • Strong communication skills with the ability to present information in verbal and written. • Passionate on learning and exploring new skills and strong willingness to learn new technologies. Show less

Education

  • Silicon Valley University
    Master's degree, Computer Science
    2015 - 2016
  • University College of Engineering Narasaraopet - JNTUK
    Bachelor's degree, Electrical, Electronics and Communications Engineering
    2009 - 2013

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