SUMMARY:

• 11+ years of IT experience as a Senior Software Developer in development and implementation of client/server applications using Java, J2EE and open source technologies.
• Technical expertise includes Java, J2EE, RMI, Spring, Hibernate, Web Services (SOAP and RESTful), apache CXF, JMS, MQ, JaxB, JUnit test cases, Logging Frameworks, PMD, Checkstyle, FindBugs, SQL/JDBC.
• Hands on experience on application server and tools like Apache Tomcat 5.x/6.0, BEA Weblogic 7.x /10.x, JBoss Fuse 6.1.0, Oracle 9i /10g / 11 g, Eclipse, SQL Developer, SOAP UI, Putty, Win - Scp, FileZilla, HP QC Client, CVS, VSS, SVN.
• Good Knowledge of web technologies like HTML, CSS, XML, XSD, JSP, Servlet, AJAX, JSON, Java Script, AngulerJS, ExtJS.
• Developed high quality code and critical components of the project. Identify technical solution for issues and guide other developers. Review code and, other deliverables by the team members to ensure quality product is delivered by the team members to the client.
• Worked on all stages of Software Development Life Cycle and specifically in the Development, Implementation and Execution areas. Prepared High level design (HLD) documents. Played Scrum Master role during daily Scrum as a part of Agile methodology.
• Involved in Delivery and Release assurance activities, this includes coordinating & managing all pre and post release activities and documentation of release note.
• Very good telecom (Inventory Management & Service Provisioning Systems) and Finance domain knowledge.
• Well-groomed team player, pay close attention to details with a high level of commitment and have excellent development and a professional attitude.
• Attended corporate training program for IBM MDM, Sales force and APPTUS cloud computing tool, Net Cracker(Telecom OSS Tool), JSF, Rich faces framework.

TECHNICAL SKILLS:

Java Technologies: JAVA, J2EE,JDBC

Messaging Technologies: JMS, MQ

Frame Works: Spring, SOAP (Apache CXF) and RESTful Web Services

ORM Frame Work: Hibernate (JPA)

Web Technologies: HTML, CSS, AJAX, JSON, JavaScript, AngulerJS, ExtJs, NetUI

XML Technologies: XML, JAXB XML Parsers, XML, DTD and XSD

Code Review Technologies: PMD, Check style, Find Bugs

IDE/Tools: Eclipse, SQL Developer, JAX-RS, SOAP UI, Putty, WinScp, FileZilla, HP QC Client, ANT, IBM RAD

Application Servers & Web Server: Bea Weblogic 7.X/9.X/10.X, GlassFish, Apache Tomcat

Database Technologies: Oracle 8i/9i/10g, MySQL, DB2, Oracle Pl/SQL

Version Control Software: SVN, CVS, VSS

Operating Systems: Solaris 10.0, Windows XP/2000, UNIX

Scripting Languages: Apache Ant & Maven Scripting.

PROFESSIONAL EXPERIENCE:

Confidential, Denver, CO

Integration Specialist

Responsibilities:

• Involve in design understanding call with Client architecture to understand Requirements.
• Responsible for design and development of new features involves interacting with DBA, architect, and business
• Worked on requirements gathering for existing functionalities, analyzing and preparing technical specifications for implementation details.
• Involve in workflow design using MDW framework.
• Design and implemented Workflow package, process, activity, Interface adapter.
• Implement MOB Rules using Java and Groovy.
• Implement Restful and SOAP base Web service activity adepter.
• Involve in Scrum meeting as a part of Agile .
• Configuration of Service Mix, MQ Series, Tibco for development environment.
• Provided continued support in resolving all the queries from development and QA.
• Analyzed and fix defects and production tickets.
• Deployment process using Mevan and Jenkins build process which includes check out code from Dimensions and configuration of pom.xml.
• Onshore - offshore communication to coordinate development and track the progress.

Environment: Service Mix 4.4.1, JBOSS Fuse 6.1.0, JDK 1 6, MQ Series 7.0.1.8, Tibco rv8.3.2, Oracle 11g Enterprise Edition Release 11.2.0.3.0, MDW Framework 5.2.38, Groovy, Spring, JSP, Tibco & JDBC, Eclipse IDE, Dimensions, Putty to login to Linux servers, Jenkins (Workflow Build tool), Altova XML Spy, Pivotal Tracker, Rally(only for Lion), Caliber for requirements (MOB APP)

Confidential, Tampa, FL

Associate Tech Specialist

Responsibilities:

• Engaged with Business/Clients to understand Requirements.
• Analyzed and document Technical Requirements.
• Provided technical and functional Design alternatives.
• Prepared High Level design document.
• Involved with team to explain requirement, functional and technical guidance.
• Developed configuration, controller, Services, Data access object and UI part.
• Developed SOAP style web services using apache CXF framework for ICON interface.
• Developed RESTful web service using JAX-WS for CILINET interface.
• Developed UI using JSP, AngulerJS, Ajax, JSON, Html.
• Involved in WSDL file preparation.
• Involved in Spring AOP and annotation base Development.
• Developed business components and configured as beans using Spring DI.
• Used Spring validation and wrote validation rules.
• Implemented Spring Scheduler for file processing.
• Generated POJO classes and Hibernate mapping files using Reverse Engineering.
• Developed DAOImpl classes using Hibernate Template from Spring with Hibernate API.
• Developed SQL query and PL/SQL procedure, trigger for ICON module.
• Prepared JUnit test cases for developed unit.
• Involved in the JMS Connection Pool and the implementation of publish and subscribe using Spring JMS. Used JMS Template to publish.
• Used Eclipse as an IDE for developing the application.
• Worked on Agile methodology with three to four weeks of sprint. Involved in daily scrum meetings for day to day update and technical / functional clarification.
• Coded review for code developed by team.
• Involved in deployment activity which include deployment of script and jar and war files on application server and post deployment support and preparation of deployment guide doc.
• Managed Rapid Defect delivery process by coordinating with stakeholders and prioritizing delivery items.
• Provided quick resolution to end user concerns.
• Involved in Delivery and Release assurance activities, this includes coordinating & managing all pre and post release activities.

Environment: Web logic 10.x application server, Apache tomcate, Oracle 11 g database, Spring 2.5, Web Service (SOAP and RESTful), JMS, JaxB, HTML, CSS, XML, XSD,JSP, JavaScript, Angular JS 1.5, ExtJS, JDeveloper, AJAX, JSON, ANT, JUNIT Test cases, SQL Query development and PL SQL, SVN, Unix for production and testing, Windows 7 for development, Eclipse, SQL Developer, Putty, FileZilla, SOAP UI, HP QC Client.

Confidential

Technical Associate

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as requirements gathering, modeling, analysis, design and development.
• Prepared Low level design document.
• Designed and implemented Agile methodology.
• Handled the team of developers and co-ordinate smooth delivery of the project.
• Involved in development of Web Services using Axis.
• Developed UI modules using Internal framework Gravi, HTML, JSP, JavaScript and CSS.
• Implemented CRUD operations for application.
• Wrote service methods and SQL queries, PL/SQL to interact with the Oracle DBMS.
• Developed test cases and performed unit test using JUnit Framework.
• Involved in Database, Application server configuration activity which include JMS, MQ, and connection pool configuration at application server end.
• Involved in migration activity which includes migration from old version of Java 3 to Java 6 and Web logic 7 to Weblogic 10 and Oracle 9I to Oracle 10G.
• Configured Eclipse and Web Logic server on development environment.
• Used ANT as build tool and developed build file for compiling the code of creating WAR files.
• Involved in configuration of automatic code quality and deployment tool Cruise Control, PMD, Check style, Find bugs.
• Used Subversion CVS for source control.
• Supported the application in various environments by using critical thinking and debugging skills.
• Managed Rapid Defect delivery process by coordinating with other stakeholders and prioritizing delivery items.
• Highlighted technical issues and challenges and proposed solutions for those issue.
• Involved with external providers and vendors regarding data and technology solutions.

Environment: Weblogic 7.x /10.x application server, Oracle 9i / 10g database server, JSP, Servlet, EJB, RMI, Axis Web Service, JMS, MQ, HTML, CSS, XML, Cruise control, PMD, Checkstyle, FindBugs, ANT, Database side technology SQL/JDBC, CVS, Eclipse, Netbeans, SQL Developer, Putty, FileZilla, HP QC Client.

Confidential

Software Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as requirements gathering, modeling, analysis, design and development
• Used Ajax and Java Script to update the parts of the Policy review web pages.
• Produced the report data on the client Front-end using JavaScript, HTML 5, CSS3 and client side validation through JavaScript and AJAX for asynchronous communication.
• Implemented and maintained AJAX based rich client for improved customer experience
• Implemented pages using JSP, Servlet and JavaScript used for client side validations
• Implemented MVC architecture, Service Locator, Session Facade, Business Delegate and Data Access Object, Value Object and Singleton patterns
• Involved development of front-end components using JSP, JavaScript, JAVA, and XML.
• Used Dependency Injection and DAO feature of Spring framework and O/R mapping tool Hibernate for rapid development and ease of maintenance
• Implemented Transactions and Batch Updates using Spring framework
• Prepared reports using tools which include development of SQL query to retrieve data for reports.
• Developed Test cases with JUnit API
• Involved in code review and deployment of the application on development, testing of production servers
• Involved in code quality control using PMD

Environment: GlassFish application server at production side, Apache Tomcat at Development side, Oracle, My SQL database server, Spring, Hibernate, Thread, HTML, CSS, JSP, JavaScript, AJAX, VSS,SQL Query development, Eclipse, SQL Developer.

Confidential

Software Developer

Responsibilities:

• Involved in analysis, design and development phases of Software Development Life Cycle (SDLC).
• Worked on Agile methodology.
• Developed UI modules using HTML, JSP, JavaScript and CSS.
• Wrote object-oriented JavaScript for transparent presentation of both client- and server-side validation.
• Designed and developed application based on MVC design pattern..
• Involved in developing and maintaining Struts controller, Struts Configuration files (struts-config.xml), Struts Action classes and Struts Action forms beans using Struts 1.2 version.
• Involved in the implementation of DAO.
• Wrote service methods and SQL queries, PL/SQL to interact with the Oracle DBMS.
• Developed the application using Eclipse as the IDE and used eclipse standard/plug-in features for editing, debugging, compiling, formatting, build automation, test case template generation.
• Version Control was mandated through SVN.
• Used ANT as build tool and developed build file for compiling the code of creating JAR files.
• Used LOG4J & JUnit for debugging, testing and maintaining the system state.
• Involved in Delivery and Release assurance activities, this includes coordinating & managing all pre and post release activities.

Environment: Apache Tomcat web server, Oracle database server, JSP, Servlet, HTML, CSS, SQL/JDBC, SVN.

Confidential

Technical Engineer

Responsibilities:

• Designed, developed, installed and supported Access control and Attendance system, Vigilance system and related Software system.
• Worked extensively with the client to provide the business solutions and requirement analysis.
• In compliance with Software development life cycle (SDLC), was responsible for creating Functional Specification and System Design documents based on Business Requirement provided by business analyst.
• Used Eclipse to develop the Application.
• Used Java Swing and AWT on front end side for various features.
• Involved in Unit Testing, Various types of code reviews, Debugging, Bug fixing and documentation of the overall system.
• Consistently met deadlines and exceeded expectations achieving recognition, resulting in increases in responsibilities.
• Provided support for project which includes technology JAVA, Socket programming and access control system.

Environment: Apache Tomcat web server, My SQL, JAVA, Socket programming, SQL/JDBC, Access Control system, Biometrics reader.