Professional Summary

• Six Years of diverse experience in software development, web and mobileapplication development.
• Morethanthree Years of experience in mobile application development.
• Good understanding of Clean Code Architectureand Full stack software development using agile methodology.
• Proficient in object-oriented design, data structures, problem solving, complexity analysis, and debugging.
• Experience in applying System Development Life Cycle SDLC for applications and understanding of business rules.
• Experience in TDD Test Driven Development and have good understanding of Dependency Injection.
• Expertise in Designing Modular UI Layer and hands on experience in UML, and Object OrientedTechniques Design Patterns.
• Strong Experience with core Java, native Android development SDK and dealing with both SOAP as well as REST based web services.
• Good experience of developing and deploying web applications and web services in cloud, have hands on experience of Amazon AWS and Google App Engine.
• Good understanding of scaling Android UI across multiple Android devices with experience of using Maven for dependency Management for large projects.
• Hands on experience in creating and configuring lightweight, reproducible and portable development and production environment using Vagrant.
• Excellent knowledge of Version control tools like GIT and SVNand familiar with application deploying in Google Play.
• Thorough understanding on Fragments and Activities lifecycle to handle several User Interface Layouts
• Proficient in using RDBMS concepts with MSSQL, MySQL, Oracle and NoSQL MongoDB
• Certified in Microsoft SQL ServerDatabase Development Microsoft SQL Server Implementation and Maintenance.
• Sound knowledge of using Library and third party tools like Dagger Dependency Injection , Volley Network Library , Active Android Sqlite Database Library , ButterKnife, Eventbus, Piccasso etc.
• Regarded as self-motivated and well-organized team player.

Technical Skills

Operating Systems: Mac OSX, Ubuntu, Windows

Languages: Java expert ,PHP expert , C , C, C ,SQL, JavaScript, ASP.net, Html, CSS

IDE: Eclipse, Android Studio, IntelliJ IDEA, PhpStorm, Visual Studio.

Databases: MS SQL, SQLite 3.0, MySQL 5.0, Oracle 11g.

Others: Amazon Web Services AWS , Angular JS, Vagrant, GIT, Dagger, JUnit ,jQuery, XML, JSON, REST-full Web services, SOAP

Professional Experience

Confidential

Role: Android/iOS Developer

Responsibilities:

• Highly involved in designing, development, and testing
• Developed and designed modular User Interface using fragments.
• Implemented Model-View-Presenter design pattern.
• Implemented dependency injection using Dagger.
• Consumed REST based web services with JSON data.
• Used multi-threading to implement parallel processing using AsyncTask, Services, Job-Scheduler, ThreadPoolExecutor.
• Upgraded the application layout to support Android 5.0 Lollipop.
• Created supporting Home screen Widgets to display specials based on users Preferences.
• Implemented push notification using Cloud services including Parse and Amazon.
• ImplementedSQLite database structure to handle the content and contact list.
• Linked the app with Google maps to provide the specific store's information and many relevant data
• Worked with Storyboards in iOS to implement view layouts.
• Created custom UI classes for corresponding Xib files.
• Developed unit test and instrumentation test to automate the testing.
• Utilized different resources like views, activities, fragments, frame, animations, etc.
• Used JUnit, Mockito and Android Espresso for unit and instrumentationtesting.

Environment: J2EE, Android SDK, Eclipse, JSON, XCode, Objective-C, Swift.

Confidential

Role: Android Developer

Responsibilities

• Worked in an Agile Environment Participated in daily scrum meetings and monthly sprint planning.
• Designed and developed modular User-Interfacefor Android phones and tablets.
• Implemented search featurelist available hotspots
• Implemented status notifications for network connectivity
• Integrated app with Google maps to display hotspot's location
• Created Content Providers to be used across various apps.
• Tested in differentscreen sizes and resolutions for android devices.
• Devices compatibility and technical support with customers and venders
• Parsed XML responses and showed it to a user.
• Used Android SQLite to store user information.

Environment: Android SDK, Android Studio, XML, SQLite

Confidential

Role:Android Developer

Responsibilities:

• Involved in complete SDLC for all the planning, development, testing to maintenance/code enhancement.
• Designed and Implemented Views and Layouts for user interaction.
• Developed the Custom Viewsfor activities.
• Used multi-threading to implement parallel processing.
• Developed and used a location based service to capture the user location.
• Made a major contribution in brand refactoring the resources of a project to make it more generic and used Resource overlays.
• Implemented PUSH notification so that the user knows that the order is ready and is being delivered.
• Implemented fragments and Mobile Device Integration MDI over 3g and Wi-Fi.
• Used Android SDK 4.0.3 and Eclipse IDE for development.
• Used SVN for version Repository maintenance.

Environment: Android SDK, Eclipse, JSON, MySQL

Confidential

Role: Java Developer

• Participated in the development of the application using J2EE technologies.
• Developed Hibernate persistence layer modules using EJB Java persistence API JPA annotations and Entity manager.
• Used Ajax calls extensively.
• Used Java Servlets, JSPs, XML, HTML, and CSS for developing the web component of the application
• Developed many PL/SQL batches JAVA with connectivity to Oracle for data maintenance and handling.
• Used JPA with Entity Beans for interacting with persistence Layer for CRUD operations
• Designed and developed using Web Service Apache CXF.
• Developed various reusable helper and utility classes using java Beans with Eclipse editor.
• Used Maven script for building and deploying the application
• Developed Generate PDF functionality using Spring Framework and iText.
• Developed user interface using JSP, JSTL, HTML and JavaScript.

Environment: Hibernate, Servlets, Java, MVC, HTML, PL/SQL, JavaScript, JSON, Oracle

Confidential

Role: Java Developer

Responsibilities:

• Analyzed the requirement and designed the Functional Specifications
• Used JDBC for loading bulk data into the database
• Used Java Message Services JMI API to create, send, receive, and read messages between application components
• Utilized the UML Class Diagrams and Sequence Diagrams
• Implemented various design patterns
• Incorporated the presentation layer with JSP and java script
• Used design patterns like Singleton, DAO and MVC
• Implemented Data Modeling and writing SQL queries
• Participated on the deployment of the application on the Web sphere application server
• Maintained and supported the Web application
• Participated in the development of various test cases

Environment: Spring, Java, MVC, HTML, SQL, JavaScript, JSON, MySQL