PROFESSIONAL SUMMARY:

• 11+ years of technical expertise in complete software development life cycle (SDLC) process which includes Requirements gathering, Analysis, Design, Development, Testing and Implementation.
• Extensively worked on n - tier architecture systems with application system development using Java, JDBC, Servlets, JSP, JMS, Web services, WSDL, SOAP, Spring, Hibernate, XML, SAX, DOM and STAX.
• Expertise in Design, Development, Unit-test debugging Deployment of Web Based Multi-tier java apps.
• Deployed and Configured Java/J2EE applicationsopen in Unix and Windows environments.
• Experienced in developing light weight and integrated business applications using Spring Frame work.
• Expertise in developing data models using Hibernate, JPA Object relational mapping (ORM) Frame works and also used Hibernate Annotations to reduce time at the configuration level.
• Expertise with using the JUnit for testing the applications.
• Experience in working with SOA/Web-Services(SOAP)
• Strong knowledge of XML data exchange using J2EE technologies.
• Excellent RDBMS skills in Oracle,DB2
• Have good experience to implement various J2EE and well versed with Design Patterns (Singleton, Factory, DAO).
• Experienced in using web servers and various application servers including Apache Tomcat, WebLogic server, and JBOSS deployment process and integration / interrelationships within systems.
• Implemented Rich User Interfaces using JSF, JSP, JSTL, HTML, DHTML, XHTML, and JavaScript.
• Have good experience in XML, XHTML, DTD, Schema, XSLT, SAX, STAX, DOM, JAXP, and JAXB.
• Expertise in configuring version controls like CVS, SVN, ClearCase and VSS.
• Experience in working with ANT and MAVEN build tools.
• Experienced in using IDEs such as Eclipse, My Eclipse and RAD
• Good Interpersonal skills and ability to work with team.
• Experienced in problem solving, critical thinking based on the requirement. Experience in design and analytical programming skills.
• Ability to learn new technologies quickly, excellent communication skills and versatile team player.
• Having very good Knowledge in AngularJS.
• Having very good knowledge in Restful webservicess.

SKILL:

Programming Languages: Java, J2EE, SQL, PL/SQL

Operating Systems: WINDOWS, UNIX, IBM AIX.

Java/J2ee Technologies: Java, JDBC, Servlets, JSP, JSF, Struts, EJB2.0/3.1, JSTL, JMS, XML (DOM, SAX), Spring, Hibernate, Web Services(JAX-WS),RESTFUL

Client Side Programming: JavaScript, HTML, DHTML, CSS,JQUERY,AJAX,ANGULAR JS

RDBMS: Oracle, MySQL, DB2.

Application Server: Web Logic 8.1, Tomcat 6.0, Web Sphere 6.1, Glassfish

Tools: Ant, MAVEN, Toad, SQL Developer, Junit, EDIT PLUS,ULTRAEDIT, PUTTY,WINSCP

Framework: Spring, Struts 1.x

Design Tools: Rational Rose, UML

Version Control: VSS, Clear Case, CVS, SVN

PROFFESSIONAL EXPERIENCE:

Confidential

Java Developer

Responsibilities:

• Worked with architect, technical lead, and other technical staff and participated in all phases of software development from analysis through design, development, and testing.
• Analyzed requirements and designed the application.
• Created design/interface specifications, and other detailed technical artifacts as required for project development, support and maintenance.
• Designed, developed and maintained JSON-based service interface components, Java-based business logic, Hibernate-based persistent layer, and other supporting modules.
• Implemented services using jax-ws Web-services to handle the client requests and Involved in extensive coding of the implementation using core Java.
• Designed and developed an exception logging module to capture all the exceptions coming out of the application using Aspect oriented programming.
• Build PL\SQL functions, stored procedures, views and configured Oracle Database 11g with JNDI data source with connection pooling enabled.
• Developed and maintained the entity structures with reference to Entity-Relationship model.
• Integrated Java mail services to send automated mails to inform stakeholders about significant milestones in the projects.
• Established and maintained knowledge base of all the developmental activities using confluence.
• Implemented the application by using Core Java, spring, Hibernate and Web-Services.
• Implemented Singleton, factory design pattern, DAO Design Patterns based on the application requirements.
• Tested the Service classes and DAO Classes by using Unit Test Cases.
• Used SAX and DOM parsers to parse the raw XML documents.
• Used Eclipse as Development IDE for web applications and ANT and as a build tool.
• Configured the application on JBoss 7 application servers.
• Used Subversion for Version Control tool and Jira for bug tracking tool.
• Remedy tool for any Production support issues
• Pandora tool for any change requests

Environment: JDK 1.7, JBoss 7.1,JDBC, XML, DOM, SAX, HTML, JAX-WS Web Services, PL/SQL, Oracle11g/12c, Junit, PL/SQL Developer, Log4j, Subversion, Remedy Tool, Fitnesse, JSF,Spring,Hibernate .

Confidential, CA

Java Developer

Responsibilities:

• Converted a web application from legacy systems into a distributed open application using Java/JEE.
• Initiated and facilitated agile development methodologies, which not only improved the communication and cooperation between business owners and the developers, but also reduced the delivery, lead time.
• Designed the Use Case Diagrams, Class model, Sequence diagrams, and Activity diagrams with the fellow business analysts to completely grasp functional and technical requirements.
• Implemented the application by using Core Java, JDBC, JSF, JAX-WS Web Services, SOAP, and WSDL.
• Implemented Singleton, factory design pattern, DAO Design Patterns based on the application requirements.
• Tested the Web Services by using SOAP UI tool.
• Tested the Service classes and DAO Classes by using Unit Test Cases.
• Increased the number of JUnit tests from 50+ to 300+ in my watchful eye to improve the overall quality of the application.
• Used SAX and DOM parsers to parse the raw XML documents.
• Implemented GUI pages by using JSF, Jquery, CSS, HTML
• Used Eclipse as Development IDE for web applications and ANT as a build tool.
• Configured the project on Web Logic application server.
• Used Clear Case for Version Control tool and Clear Quest for bug tracking tool.
• Deployed the project in Aix Linux environment.

Environment: JDK 1.7, JSF, Web Logic Application server, Spring, Hibernate, JDBC, XML, DOM, SAX, HTML, Web Services, WSDL, SOAP, Eclipse, SQL, PL/SQL, SOAP UI, JavaScript,Jquery, Oracle11g, Junit, PL/SQL Developer, Log4j, ANT, Clear Case, Clear Quest, Linux, MS Visio.

Confidential, TORONTO, CA

JAVA/J2EE Developer

Responsibilities:

• Involved in Requirement gathering.
• Managed the team with 2 different applications without having any issue
• Developed the code according to the Requirement
• Involving in Code Review Process.
• Interacted with business teams effectively to resolve the issues
• Supported the product as the batches every day will happen Interaction with other team is crucial as batch should complete on time
• Interacted with scheduling team, IBM database teams as and when production databases is down or slow
• Installed the Hotfixes provided by the product team
• Writing test cases as part of development unit test cases and tested
• Written Shell scripts as part of Business requirements.

Environment: Java 1.5, J2EE 5, JSF, Hibernate 2.5, MAVEN, SQL/PLSQL, Glassfish Application server, Eclipse, Oracle 10g, AIX Unix, Junit, Log4j, Toad, HP Quality Center.

Confidential

JAVA/J2EE Developer, Onsite Coordinator

Responsibilities:

• Worked with architect, technical lead, and other technical staff and participated in all phases of software development from analysis through design, development, and testing.
• Analyzed requirements and designed the application.
• Created design/interface specifications, and other detailed technical artifacts as required for project development, support and maintenance.
• Implemented services using jax-ws Web-services to handle the client requests and Involved in extensive coding of the implementation using core Java.
• Designed and developed an exception logging module to capture all the exceptions coming out of the application using Aspect oriented programming.
• Build PL\SQL functions, stored procedures, views and configured Oracle Database 10g with JNDI data source with connection pooling enabled.
• Implemented the application by using Core Java, Struts, JSP, Servlets, and JSTL Tag Library.
• Implemented Singleton, factory design pattern, DAO Design Patterns based on the application requirements.
• Tested the Service classes and DAO Classes by using Unit Test Cases.
• Used SAX and DOM parsers to parse the raw XML documents.
• Used Eclipse as Development IDE for web applications and ANT and as a build tool.
• Configured the application on Weblogic 8.1 application server.
• Used Subversion for Version Control tool and HP Quality Center for Bug tracking tool.
• Worked onsite for 2 months as a UAT support and onsite coordinator
• Interacted Clients on daily basis and accordingly will be having call with offshore team to resolve the issues on priority basis

Technical Environment: Java, J2EE using Struts Frame work, Eclipse, XML, Weblogic 8.1 Application Server, SOAP Web-Services, DOM, SAX, Junit, PL/SQL Developer, JSP,JSTL tag library’s .

Confidential

Senior Software Engineer

Responsibilities:

• Involved in complete SDLC
• Implemented design patterns such as Singleton, Abstract Factory, and DAO.
• Developed the module provisioning which allows the user to update the target database. Using XML (DOM parser), JDBC back end as SQL server using MySQL.
• Implemented the User Interfaces with the help of JSP, HTML, DHTML, CSS, and JavaScript.
• Developed the module reconciliation using XML (DOM parser).
• Installed and configured the Web sphere application server.
• Implemented the system using Eclipse, CVS and Toad
• Estimated the Change Requests and provided the implementation for Change Requests

Environment: Core Java 1.5, XML (DOM), JDBC 2.0, MySQL, CVS, Windows XP, Web sphere Application Server, IBM RAD, STRUTS Frame work, JSP,JSTL, Toad.

Confidential

Senior Software Engineer

Responsibilities:

• Involved in complete SDLC
• Implemented design patterns such as Singleton, Abstract Factory, and DAO.
• Developed the module provisioning which allows the user to update the target database. Using XML (DOM parser), JDBC back end as SQL server using MySQL.
• Implemented the User Interfaces with the help of STRUTS, JSP, HTML, DHTML, CSS, and JavaScript, AJAX.
• Developed the module reconciliation using XML (DOM parser).
• Installed and configured the Web sphere application server.
• Implemented the system using Eclipse, CVS and Toad
• Estimated the Change Requests and provided the implementation for Change Requests
• Involved in code review and performed Unit Testing using Junit

Environment: Core Java 1.4, XML (DOM), JDBC 2.0, Oracle 9i, CVS, Windows XP, Web Logic 7.0 Application Server, Eclipse, Toad.

Confidential

Software Engineer & Team member

Responsibilities:

• Development of client end UI for configuration using Struts Framework.
• Implementing Action Classes and Helper classes.
• Debugging the Application.
• Involving in Code Review
• Implementing Domain Rule Validations.
• Preparing Junit Test cases
• Bug fixing.
• Developing the application compatible to the IE and Mozilla Browsers.
• Implementing validations through JavaScript.

Environment: Core Java 1.4, XML (DOM), JDBC 2.0, Oracle 9i, CVS, Windows XP, Tomcat, Eclipse, Toad, Struts framework,JSTL.