SUMMARY

• 8+ years of engineering experience in Software Analysis, Development, Implementation and Deployment Implementation experience in Java based applications.
• Expertise in complete software development life cycle (SDLC) using Object Oriented Analysis and Design (OOAD) and Agile, Scrum methodologies.
• Experience in Integration of various data sources like Oracle, SQL Server, Flat Files, and FoxPro files. Powerful background in PL/SQL wif data migration techniques.
• Experience working wifcore JavaandJava Multi - Threading application
• Proficient in Object Oriented Programming using CoreJava, Multi-threading, Synchronization, Serialization, Collections and Data Structures.
• Strong background inJava/J2EEenvironments. Worked extensively onJ2EEfor developing Web and Distributed Applications by usingJDBC, JSP, Servlets, Hibernate,Struts andWeb Services.
• Involved in writing Junit Test cases, doing smoke test as testing framework.
• Experience usingAgileandExtreme Programmingmethodologies.
• Experience in developing GUI applications using AWT and SWING API.
• Extensive experience wif Angular JS as the development framework to build a single-page application.
• Create an Angular JS service to fetch data using the http, and Create an Angular JS controller
• Familiar wif HTML5 and CSS3. CSS framework.
• Worked wifJQuery UIandJQuery Ajax.
• Worked on front-end technologies like HTML, CSS, and JavaScript library, JQuery.
• Worked wif SPA (Single Page Application) framework AngularJS and Bootstrap
• Deal wif the repositories using GitHub, Maven SVN and CVS.
• Strong knowledge of Spring JDBC concepts like Constructor and Setter Injection.
• Worked onORM Frameworks Implemented AJAX/JQuery, JSON, AngularJS Framework, GWT based Design in creating better, faster, and more interactive web applications.
• Extensive experience wifAgileTeam Development and Test Driven Development usingJUnitandJIRA.
• Experience in developing web pages using HTML, CSS3, XML and Advance JavaScript
• Strong experience and knowledge inBusiness Process ManagementBPM Micro and Long Running Process
• All Services are securely accessed and exposed throughIBM DataPower.
• Good exposure to Version Control Systems: CVS, Subversion, Clear Case.
• Experience in version control system tools like CVS, SVN, and Clearcase.
• Hands on experience in the field of Data warehousing as ETL Developer.
• Experience in Building, Deploying and Integrating wif Ant and Maven.
• Experience in error logging and debugging using JUnit, JMock and Log4j.
• Good communication skills and team leading capabilities.

TECHNICAL SKILLS

Languages: Java 1.8, PL/SQL, UML, XML, XSL

J2EE Technologies: Servlets, IBM BPM 9.0, JSP, EJB

Frameworks: Struts 1.x/2.x, spring 2.x/3.x, Seam and Hibernate 2.x/3.x

Application/Web Servers: IBM Web sphere, Web logic, BEA JDBC, JSF, Web logic, Tomcat6x/7x,JBoss

Web Technologies: Advance JavaScript, CSS 3.0, HTML 4.0/5.0, JQuery, JSON, Angular JS, AJAX, SOA, REST, Ext JS, XML.JPA

Databases: Agile, Oracle 10g/11g, DB2 & MySQL 4.x/5.x, MS SQL Server

Build Tools: Maven, Ant

Version Control: CVS, Subversion SVN, Visual Source Safe, Clear case

Other: JUnit, Drools, kafka JMock, Log4J, SOAP UI, Multi-threading, Rational Rose, JSM, ELM, Microservices MONGO DB, Groovy/Grails and Visual Paradigm, MS Visio, Jira, XSL, XSLT, JAXB, REST Client, TOAD

PROFESSIONAL EXPERIENCE

Confidential, Minneapolis, MN

Sr. Java developer

Responsibilities:

• Implemented the architecture of the modules according to the J2EE standards (Presentation-tier, Business-tier and Persistence-tier).
• Involved in converting JSON objects to Java Objects.
• Designed and implemented the Mongo DB schema.
• Involved in planning process of iterations under theAgile Scrum methodology.
• WebService Binding wif SOAP over HTTP is used to expose service to IBM DataPower.
• Developed MVC architecture by using Spring framework’s MVC module.
• Wrote services to store and retrieve user data from the Mongo DB for the application on devices.
• Worked on theETL mappings, analysis and documentation ofOLAP reportsrequirements.
• Created views using components ofPrime Facesin XHTML files and configuredJSFframework.
• Hands on Experience in databases such as MYSQL, Microsoft SQL Server, ORACLE. Mongo DB (No SQL).
• Worked wif the testing team to resolve bugs related to day one ETL mappings before production.
• Involved in code versioning, Check In, Check outs and code merging using SVN versioning tool.
• Create an Angular JS service to fetch data using the http, and Create an Angular JS controller
• Design Develop Integrate and Deploy SOA and distributed applications in BPM and Java EE.
• Implemented SOA solutions and business processes by using BPEL.
• This project is involves supporting the application, handling tickets, enhancements and Implementation of ELM.
• XML is used to get the data and XSLT and XPath are used to represent the data in web forms.
• Advance Java Script is used for client side validation and scripting functions.
• Involved in creating and extracting data from database usingSQL Queries, PL/SQL Stored procedures, triggers and packages on Oracle database.
• Connected to Web Services applications using AXIS and integrated it wif maven and Spring.
• Involved in debugging the product usingEclipse3.6 andJIRABug Tracking
• Lead the technical team and mentored other developers.

Environment: Java 1.7, Spring MVC, Hibernate, Seam 2.0.2, Oracle, JSP, HTML,CSS3, XML, XSLT, SOAP 1.3, JavaScript, AngularJS, JUnit, DROOLS, Weblogic, Multi-threading, JMS, Kafka, Eclipse JDBC, COBOL, SOA, IBM Websphere, RLM, Apache CXF, Microservices. SOAP UI, Groovy/grails, WSDL, Maven, Eclipse IDE, Rational Rose, Agile.

Confidential, Dublin, Ohio

Sr. JAVA/J2EE Developer

Responsibilities:

• Responsible for design, development, coding, code review, testing the PAD application.
• Responsible for writing the Design Specifications for the generic and application specific web services in Groovy n Grails.
• Existing services are consumed and new services are exposed through IBMDatapower.
• DevelopedContract-First and Bottom-up Web ServicesusingSpring -WSusing IBM RAD 7.0
• Implemented service layer on top of Cassandra usingcore Java, Datastax Java APIandRestful API
• Strong knowledge and experience inOOA/DUMLBPM PatternsJava EEDesign patterns and frameworks.
• Using Java Includes Lot of POC using cloud era as well as DataStax Cassandra
• Cassandra data model design for high volume IOT telemetry data.
• Created online PDF forms using Adobe Live Cycle ES2 Designer, some XML & JAVA coding
• Wrote stored procedure and used JAVA APIs to call these procedures.
• Tested web services using SOAP-UI in bulk loop qualification section.
• Involved in designing and developed architectural structure for Hibernate Interceptors and Web Filters.
• Experienced in RDBMS and No SQL data storage technologies like Mongo DB. store and retrieve user data from the Mongo DB for the application on devices.
• Used Mongoose API in order to access the Mongo DB from NodeJS
• Implemented MVC architecture using Struts 2.0 framework and wrote Action classes, Models.
• Worked wifin SOA based enterprise framework to build web services.
• Created Composite Applications, Home Security components and Adapters by using Oracle SOA technology.
• Designed and developed picking/put away screens usingEclipse 3.6, HTML, JSP, Servlets and Java Script.
• Used Spring 3.1 for auto wire the services and other dependency injection purposes.
• Maven is used to create build file and does Unit testing by creating Test Suites using JUnit Framework.
• Used Maven 2.0 to build the applications.
• Used SVN subversion for version control, Log4j to see the loggers.
• Wrote several test cases using JUnit framework in part of code coverage.

Environment: OOAD, Java 1.6, SQL Server 08, Jboss Seam, Struts 2.3.15.2, Spring 3.1.1, MyBatis 3.1.1, JQuery 3.0.2, CSS3, DROOLS, Weblogic, MONGO DB, IBM WAS, JMS, JDBC, COBOL, Adobe Live Cycle Eclipse, RLM, AngularJS,Apache-tomcat-7.0.27, Multi-threading, Microservices, Apache Maven-3.0.4, UNIX, REST, SVN Subversion, Maven EMMA, Jira, Eclipse

Confidential, Bentonville, AR

Java/J2ee developer

Responsibilities:

• Involved in complete life cycle of design, development, testing and deployment of application.
• Implemented Model-View-Controller (MVC) Architecture using Struts 2.0 Framework.
• Involved in developing custom components usingJSF, JQuery.
• Development using the Use Cases and business logic & Unit Testing of Struts Based Application
• Involved in Design, analysis, Implementation, Testing and support of ETL processes for Stage, ODS and Mart.
• Designing and customizing data models for Data warehouse supporting data from multiple sources on real time.
• Prepared UNIX Shell Scripts and these shell scripts will be scheduled in AUTOSYS for automatic execution at the specific timings.
• WebService Binding wifSOAP over HTTPis used to expose service toIBM DataPower.
• Using ides Eclipse, myeclipse, webshpere, jdeveloper for Application development.
• Developed MVC architecture by using Spring framework’s MVC module.
• Implemented transaction management features using Spring-AOP.
• Wrote AngularJS controllers, views, and services for new website features
• Involved in the design and decision making for Hibernate 3.0 OR Mapping.
• Wrote SPA (Single Page Web Applications) using RESTFUL web services plus Ajax and AngularJS
• Involved in designing and developed architectural structure for Hibernate Interceptors and Web Filters.
• Used Hibernate for Transaction management in Service Qualification
• Extensively used XML Web Services for transferring/retrieving data between consumers and providers. Used JAX API to bind XML Schema to java classes.
• Tested web services using SOAP-UI in bulk loop qualification section.
• Developed various validation XML files for client side validation
• Developed Hibernate Mapping file (.hbm.xml) files for mapping declaration

Environment: - Java 1.5, J2EE 1.2, Struts 2.0, Jboss Seam, Hibernate 3.0, Web Logic 8.0/6.0, Servlet, JSP, UML, XML, Rational Clear Case, ETL, Warehouse, UNIX, DROOLS, IBM RAD, IOC,, logback RLM, Adobe Live Cycle, Sun Solaris Server, Eclipse, MySQL,JUnit,Log4j & Maven 2.0,Visual paradigm.

Confidential, Bloomington, IL

Java Developer

Responsibilities:

• Involved in discussion of requirements to enhance screens of existing Application Portfolio and merge different configuration Items screens to one.
• Integrated Spring wif Hibernate for Object Relational Mapping.
• Developed REST client using Jersey framework to communicate wif other teams.
• Tested RESTful web services using RESTClient.
• Used XStream to dynamically parse the XML
• Developed the Screens using JSPs, AJAX, and Tiles.
• Used CVS for version control.
• Used JIRA for defect tracking.
• Used Apache Maven for build and deployment.
• Used putty and WINSCP to access production server’s logs during production support.

Environment: Java 1.6, Spring, Hibernate, Tomcat, XStream, HTML, XML, Oracle, Log4J, JavaScript, JSP,CVS, REST services, Jersey, RESTClient, Adobe Live Cycle, Eclipse 3.3,Maven.

Confidential, Charlotte, NC

Java Developer

Responsibilities:

• Worked in Agile software methodology wif Scrum type development.
• Responsible for design, document, implement, and unit test robust webservices framework to support templated payments and group payments in Java.
• Used DAO design pattern and MVC pattern.
• Used Hibernate as an ORM tool for database operations. Used Oracle 11g Database
• Used JAX-WS and Spring webservices to create and consume SOAP based webservices and worked wif Soap UI.
• Used TOAD, SQL Developer for development and administration of various relational databases using SQL.
• Used Perforce for version control. Maven as build tool.
• Deployed in Web logic application server.
• Used Log4j as logging tool.
• Developed Test cases using J unit.

Environment: Scrum, Java 1.6, Spring 3.0, Hibernate 3.0, Maven, JUnit, JAXB, Oracle 11g, Weblogic 11g, Log4j, Soap UI, TOAD, JavaScript, Jquery,CSS3.0, SQL Developer, Perforce, Windows

Confidential

Java Developer

Responsibilities:

• Carried out requirement specification, design, analysis, implementation and testing
• Designed UML Class Diagrams and Use Case Diagrams to understand the code easily.
• Designed and developed the front end using HTML and JSP
• Worked on configuration and deployment of the beans.
• Did Packaging and Deployment of builds through Ant script.
• UsedJIRAto keep track of bugs and issues
• Wrote stored procedure and used JAVA APIs to call these procedures.
• Database designing dat includes defining tables, views, constraints, triggers, sequences, index, and stored procedures.

Environment: Java1.3, J2EE 1.3, Servlets, JSP, JDBC, SQL, PL/SQL, Eclipse IDE, XML, Apache Tomcat, Eclipse, Oracle, Ant.