SUMMARY:

• 7+ Years of software industry experience in the areas of project management, configuring, administrating designing, developing, supporting, and testing complex web based applications in Financial, Banking, Health Care, Retail, and Non - profit Organizations
• High-level Expertise in Design patterns, Algorithms, Data Structures and OOPS Concepts, Object Oriented Design (OOD), Analysis (OOA), Modeling (OOM)
• Visualizations standard designing based on objects and relations using Unified Modeling Language (UML)
• Managed systems Design, Development, Implementation, Test, Deployment and calculating risk via the use of SDLC (Agile Methodology and Waterfall Methodology)
• Using and Developing application flow by Test-Driven Development (TDD), Behavior-Driven Development (BDD)
• Hands on Experience on API and implementing Java, JNDI, JMS, Android API, Jackson API on to source project
• Extensive experience of working on all tiers of, Two -tier, Three Tier and J2EE n-tier Architecture and SOA, Microservices
• Expert in developing advanced web-based applications using Java/J2EE Technologies, Servlets, JSP, JDBC, DOM, EJB, JNDI, JSON, JMS, JavaScript, Jquery, Web Services (SOAP, RESTful), Struts, WebSphere, WebLogic, JBoss, Tomcat, UML, Unix and Databases like Oracle 10g, 11g, DB2, SQL Server, MySQL, PostgreSQL, MS-Access, Mongo DB
• Expertize in SQL Query on Database Using DML, DDL
• Experienced in developing database to create its Objects like Tables, Functions, Views, Stored Procedures, Triggers, Cursors using on PL/SQL in Oracle and T-SQL in MS SQL Server, MySQL, MS Access and Sybase
• Experience with implementing and developing web services for third party integration and strong in Web Services both SOAP, RESTful, and WSDL generation and Testing web services on Soap UI, Postman
• Good working knowledge of Struts /Spring Framework, ORM Frameworks, and EJB
• Experienced on (Object Relational mapping) framework such as Hibernate and iBatis, MyBatis
• Experienced in both RDMS Databases (Oracle, MS-SQL, DB2, MySQL) and NO-SQL Database like MongoDB
• Expertise in developing web based Front-end framework UIs using JSP, HTML, CSS, JavaScript, XML and JavaScript, Angular JS, Ajax, Boot Strap, Java Swings, Applets
• Experience in NodeJs modules like a grunt, express, bower
• Experience working with Enterprise applications and Web based applications deploying EAR, WAR, JAR files on application server and web based server using Web Sphere, Web Logic Server, Apache Tomcat Server & JBoss
• Extensively worked with IDE such as RAD, Eclipse NetBeans, STS, Subline text, Notepad++, Brackets
• Strong Background in C, C++, Java on UNIX, Linux, and Windows NT platforms
• High expertize working on building projects and Integration using Build Tools (Jenkins, Maven, Ant)
• Experienced in resolving Production Errors and Production Support during business deployment
• Experienced in writing JUnit Test cases and Mockito Test Cases and
• Performance Testing on application using JMeter and HP Load runner
• Worked in high-pressure work environment, handle assignments and ensured high-quality deliverable
• Coached, mentored and lead personnel within a technical team environment
• Strong communication and interpersonal skills and managing skills

TECHNICAL SKILLS:

Languages: C, C++, Core Java, advance Java, J2EE, SQL, PL/SQL, Python

User Interface: HTML, XML, JavaScript, Java Script Frameworks, Ajax, CSS, JQuery, Angular Js, Bootstrap, NodeJs, JSON

Web Technologies: J2SE, J2EE, JSP, JSTL, JSF, WordPress, JDBC, AJAX

J2EE Technologies: EJB, Web Services (WSDL, SOAP), RESTful

Frame Works: Spring, Spring MVC, Spring Core, Spring IOC, Hibernate, Struts

Build Tools: ANT, Maven, Gradle, CVS, SVN, GIT, Jenkins

Data Bases: Oracle 10g/11g, DB2, SQL Server 2008, 2012, MySQL, MongoDB.

Web/App Servers: Web Logic, IBM Web Sphere, J Boss, Apache Tomcat, GlassFish.

IDE’s: Eclipse, RAD, WSAD, J Builder, Net Beans, J Developer.

OOA, OOD: UML, Design Patterns.

Operating Systems: Windows XP/NT/Server,7, Linux, Unix

Tools: Rational Rose, Microsoft Project Professional, Spy, TOAD, Microsoft Office, SoapUI, Postman, RoboMongo, XML spyPROFESSIONAL EXPERIENCE:

Confidential, Charlotte, NC

Sr. Java/J2EE Developer

Responsibilities:

• Provided technical guidance to business analysts, gathered the requirements and converted them into technical specifications/artifacts.
• Followed Test Driven Development (TDD) and Scrum concepts of Agile Methodology to produce the high-Quality application.
• Designed and developed the User Interface using JSP, JSF, HTML, CSS and JavaScript, AngularJS, Jquery, Bootstrap
• Implementing Spring MVC framework for core implementation and NodeJs for routing them to server-side programming
• Design and implementing and Integrating workflow which are developed using Activiti BPM
• Inducting JMS Services into application from workstation to devices and to the Servers using Apache Active MQ
• Parsing TLV Format Messages from VERIFONE Device to application and gathering Credit Card Data using NFC, Insert/Swipe, EMV from VERIFONE device to application
• Implementing and designing EMV (Euro pay, MasterCard, Visa) into core Application to support EMV transaction and to support latest smart payment cards to devices
• Supporting Chip Authentications for Peripheral devices for VeriFone mX8 and mX9
• Implementing Restful web services between stage director and SVT and Producing and Consuming and testing them by using SOAPUI.
• Testing application by using JUnit Test cases for MongoDB Connections and other connections, writing and implementing Mockito framework test cases to check BPM flows and User Interface Screen on VeriFone Devices
• Implementing and moving workstation to AWS (amazon Web services) and deploying application on aws
• Using LDAP Authentication for store users and JDBC Connections and database connections retrieve required information from MongoDB and Oracle DB respectively for Teller and Banker
• Working On android SDK for UI Part for Stage Director, Developing and Deploying APK files
• Continuously Integration application by using Jenkins and running shell scripts
• Developed PL/SQL database scripts and written Stored Procedures and Triggers
• Proactively identifying opportunities for change within the production environment and working on LINUX environment
• Utilizing the knowledge of to perform specialized development of Software codes for User-friendly data input screens. Implementing the scale down prototype initiation.

Environment: Java 1.7, JavaScript, LINUX, XML, JSON, JMS, JDBC, Ajax, NodeJs, AngularJS, Bootstrap, JavaScript, JQuery, Spring Integration (Spring MVC), Hibernate, Apache Active MQ, Activiti, RESTful, JAX-RS, Jersey, Cucumber, Oracle WebLogic Application Server, Oracle Pl/SQL, Oracle 11g, Mongo DB, Mockito, Log4j, Agile methodology, Android SDK, Android Studio SVN, STS, Maven, Gradle

Confidential, Reston, VA

Application Software Developer

Responsibilities:

• Involved in gathering business requirements, analyzing the project and created UML diagrams such as Use Cases, Class Diagrams, Sequence Diagrams and flowcharts for the Optimization module using Microsoft Visio
• Used Agile/Scrum methodology for iterative development of the project
• Implemented the AJAX, JSPs, and Servlets, in the MVC Spring Framework to effectively handle the workflow of the application
• Developed Spring Configuration file to define data source, beans and Hibernate properties, annotations
• Involved in Coding JavaScript code for UI validation and worked on Spring security validation frameworks.
• Involved in the development of both the back end and the front end of the application using Spring Core, Spring Batch, Spring AOP, Hibernate and Web Services.
• Implementing AOP Aspects during implementing transactions on database
• Implemented Apache Active MQ using Java Message Service (JMS) to communicate with client server
• Designed and developed the User Interface using JSP, JSF, HTML, CSS and AngularJS, Bootstrap, JavaScript,
• Various JSF, Rich face were used to implement asynchronous requests to web container
• Generating all kind reports including Data Reports and Feedbacks Reports using Free marker for Customers
• Implemented Design Patterns like MVC, Session Facade, and Data Transfer Objects
• Worked with Hibernate for developing Persistence classes to interact with the database
• Implemented Web Services for communicating one application to another application by using SOAP, WSDL, and EJB Technology, testing Soap by using SoapUI and in other applications using implementing and developing RESTful and testing by SoapUI
• Developed PL/SQL database scripts and written Stored Procedures and Triggers
• POC as MEAN Stack Developer to simplify the complex structure to Simple, Implementing advance and no Sql and Document based databases such as Mongo DB, PostgreSQL
• Implemented WSDL XML document to located and describe the web services
• Developed Maven scripts to deploy EAR, WAR files for deployment into server
• Successfully executed the entire test cases and fixed any bugs/issues identified during the test cycles
• Used Eclipse IDE and IBM Rational Application Developer in developing code
• Deploying and Implementing EAR files on IBM WebSphere Process Server
• Worked with Spring web flow to represent UI flow
• Worked with Core Spring Framework for Dependency Injection, Spring Context to provide message sources
• Worked with Log4J for logging purpose in the project
• Diagnostics and Defect resolution during production issue
• Involved in building and deploying Dependency’s using Maven POM.XML to generate WAR, EAR, and JAR files

Environment: Java 1.7, Spring MVC, Spring AOP, Hibernate, JSP, Ajax, JavaScript, Jquery, Oracle PL/SQL, AngularJs, Restful, SOAP, SoapUI, Apache AXIS, GitHub, IBM WebSphere, RAD 7.0, Oracle 11g, Mongo DB, PostgreSQL JUnit, Log4j, JMeter, Maven, Agile methodology, STS, Free Marker, SVN

Confidential, Cheshire, CT

Java/ J2EE Developer (Software Engineer)

Responsibilities:

• Developed multi-tiered web - application using J2EE standards
• Used Spring for bean management across layers and for loading database configuration and hibernate mapping files, created data source instance for instantiating Hibernate Dao Support’s session factory object
• Implemented the project using the Spring Framework (used Spring IOC and Dependency Injection, Spring MVC)
• Used annotation based configuration in spring
• Used Hibernate for object Relational Mapping and used JPA for annotations
• Used Criteria API and HQL for data extraction
• Involved in implementing the rich user interface using JSP Standard Tag Libraries and worked with custom tags
• Handled the server side validations by using the validator framework
• Designed the application using Rational Rose and developed use case, class, package, sequence, and component diagrams
• Implemented the logging framework in the SOA environment using ESB
• Designed and developed Web Services to store and retrieve user profile information from database
• Used Apache Axis to develop web services and RESTful protocol for web services communication
• POC on angular JS Consuming web services and display on UI part
• Used SVN as the version control system and Maven build script for building the application
• Implemented the web services and web service clients using CXF
• Worked with JUnit for unit testing and familiar with development using Agile methodologies
• Used scrum methodology for iterative development of the project
• Worked with symmetry analytic engines for evaluating the student

Environment: Java, JSP, Servlets, Spring IOC, Hibernate, JPA, DAO, DTO, XML, JDBC, Transactions, JavaScript, Jquery, JSON, Apache Tomcat, RESTful Web Services, Apache CXF, WebLogic Application Server, JMS, JSF, Eclipse, Oracle, CVS, JUnit, JMeter, log4j

Confidential, Bridgeport, CT

Jr Java/ J2EE Developer

Responsibilities:

• Implemented SOA architecture using Enterprise Service Bus (ESB)
• Configured business applications in XML bean definition files using Struts
• Worked on Hibernate ORM
• Created Hibernate XML files and Java class files to map the object relation mappings, used Hibernate query language
• Implemented Struts Framework to effectively handle the workflow of the application.
• Provided data persistence by object/relational mapping solution via Hibernate for application save, update, delete operations
• Worked on JPA for persisting the objects into the system
• Created services for various modules like Account (CD/Checking/Savings) Creation and Maintenance using Action Servlets
• Experienced in finding the Memory Leaks and adjusting the JVM Heap Sizes and GC Parameters using J Profile 5.1
• Worked on Axis implementation and used SoapUI to test the SOAP
• Worked on XML, XSD and XSLT to parse the request and create the new one based on the specification
• Developed generic Java packages to produce and consume JMS messages through topics and queues in asynchronous message processing with guaranteed delivery
• Used IBM MQ Series as the JMS provider
• Utilized Core J2EE design patterns such as Singleton and Data Access Object (DAO) in the implementation of the services
• Responsible for writing SQL Queries and Procedures using DB2
• Responsible for writing JUnit test cases and Peer level testing
• Improved database performance by recognizing and rewriting slow queries
• Build & Deployment in WebSphere Application Server
• Solid deployment experience on the UNIX platform
• Created UML diagrams such as Class Diagrams and Sequence Diagrams using IBM Rational Rose.

Environment: Struts, Java, SOA, JMS, JMX, IBM MQ Series, WebSphere Web Services, Ant, SoapUI, Apache Axis, Hibernate, JNDI, XML, XSD, JAXB, JQuery, JAXP, Junit, JPA, JTA, JDBC, Maven, PL/SQL, DB2, Unix, Log4J, UML and Agile

Confidential

J2EE Developer

Responsibilities:

• Involved in analysis, design and development of Confidential and developed specifications which include Use Cases, Class Diagrams, Sequence Diagrams and Activity Diagrams
• Followed Water fall Methodizes for development of a project
• Developed server side applications using Servlets, JSP’s and JDBC
• Implemented Struts Framework to effectively handle the workflow of the application.
• Used ANT for building the application
• Used JMS for communicating various clients and its components
• Used JUnit for Testing
• Used Web Services-WSDL and SOAP and testing them with SOAP UI
• Deployed applications on JBoss server
• Used Hibernate as the object relational mapping tool for persisting java objects
• Used Spring MVC framework for building web applications
• Developed web pages by using HTML, JavaScript
• Developed PL/SQL database scripts and written Stored Procedures and Triggers
• Created documentations for support
• Used CVS for the concurrent development of the team and for code repository
• Involved in regression testing and evaluating the response times

Environment: Java, XML, Jquery, Ajax, JavaScript, Multi-Threading, JDBC, Java Servlets, EJBs, in MS-SQL Server 2005, HTML, Rational Rose, CVS, PL/SQL, WSDL, SOAP, Eclipse, spring integration