PROFESSIONAL SUMMARY:

• 7+ years of experience working as a Java/J2EE developer with strong hold on OOPS concepts and web - based technologies
• Proficient in using RDBMS concepts and worked with Oracle, SQL SERVER, DB2, MYSQL.
• Experience with Java language and Java technologies (JDBC, JSP, SERVLET, JMS, JPA, JAX-RPC, JAX-WS and JAX-RS).
• Experience in developing, deploying distributed applications. Proficient in JSF, Struts, JSP, EJB, Spring, Spring Boot, Hibernate, AJAX, Rest Webservices, RMI, JNI, XML, XSLT, JUnit, SQL, PL/SQL, Pure Query

TECHNICAL SKILLS:

Languages: Java, C, Python, C++, UML

Java/Middleware/Web Technologies: HTML, CSS, Java Script, AJAX, JSON, jQuery, AngularJS, DHTML, XML, Spring, Spring MVC, Spring Boot, Hibernate, Struts, JPA, Apache CXF, Apache Axis2, Java Beans, Servlets, JSP, JSTL, JNDI, JDBC, DOM, Applets, Log4J, Ant, Maven.

Tools: /IDE’s: Eclipse, Rational Rose, CVS, STS, SVN, MS Visio, Rational Software Architect

Protocols: HTTP, HTTPS, SOAP

Version Control Tools: Win CVS, Subversion, IBM ClearCase, Tortoise SVN, GIT

Web/App-Servers/EAI: Apache HTTP Server, Apache, Tomcat 6, IBM WebSphere, JBoss, Web Logic

Databases: Oracle, MS SQL Server, DB2, MySQL

Operating Systems: UNIX, Linux, Win 98/NT/2000/XP/7/8

Messaging: JMS

Methodologies: Waterfall, Agile, Scrum, RUP

PROFESSIONAL EXPERIENCE:

Confidential, Dallas, TX

Systems/Java/J2EE Developer

Responsibilities:

• Performed standard and on-platform development assignments using JAVA, J2EE, REST webservice using code quality practices.
• Responsible for collaboration between technical architecture and the onsite contact for the offshore team, defect triage, system test support, code deployment, quality assurance.
• Used the below skills for development Java, XML, HTML5, JSP, Spring MVC, Spring Boot, CSS, Junit, Mule, WAS 8.5 servers, Rational Software Architect (RSA) for WebSphere, Splunk, HP Diagnostics, Jenkins, Maven, JEE Utils, Tortoise SVN, GIT.
• Webpage performance, response time was increased of the application by implementing AJAX.
• Worked on generating the DAO Classes using Pure Query and worked on test cases using Easy Mock
• Experience with various MVC Java front end frameworks like AngularJS, NodeJS for developing Single page applications (SPA)
• The development was done is Eclipse, Rational Software Architect (32 bit and 64bit) and the server used was WebSphere Application Server (8.0 and 8.5.5)
• Deployed applications in Dev-Int, Quality-Control, Pre-Prod, Production environments using BEST (Build Environment Support Tool) tool for mapping all the resources and CMP (Cloud Management Portal) by performing activities like Repackaging, Staging for all the environments.
• Monitored the logs using Splunk for dev, Pre-Prod and Prod, JEE Utils for checking the server runtime and JMS connection specifications, version control for the code, files are done through Tortoise SVN
• Migrated from Tortoise SVN to GIT repository. Used GIT Bash and GIT GUI for code changes.
• Creating web application search functionality using jQuery and AngularJS.
• Resolving issues and worked on tickets using HP Service Manager, Claims Defect Tracking Tool.

Environment: JDK, J2EE, JSP, AngularJS, REST Web services, jQuery, XML, SQL, PL/SQL, HTML5, Ajax, JavaScript, JUnit, BEST, CMP, Easy Mock, Pure Query, Maven, RSA, WAS, Splunk, JEE Utils.

Confidential, Financial, Chicago, IL

Java Production Support

• Developed Hibernate domain classes and DAO classes.
• Implemented RESTFUL Web Services using JAX-RS and Jersey
• Developed the application using J2EE Design Patterns like Delegate, Singleton, and DAO.
• Built webpages that are user interactive using jQuery, AJAX, JSON, AngularJS and JavaScript.
• Used JBOSS Application Server for deploying various components of application and Eclipse and STS as IDEs.
• Wrote PL/SQL Queries to get schedule of policy payment and defaults.
• Developed various JMS message producers and consumers.
• Used SVN extensively as versioning tool and used Maven for automated building of projects.
• Involved in tracking and resolving defects, which arise in QA & production environments.
• Involved in writing different unit test scenarios and implemented using Junit

Environment: JDK, J2EE, Spring, Spring Boot, JSP, Servlets, AngularJS, Eclipse, STS, REST Web services, XML, Hibernate, PL/SQL, Oracle 11g, JBOSS, Rational Rose, HTML, JavaScript, UNIX, JMS, STS, UML, JUnit.

Confidential, Whitehouse Station, New Jersey

Java Developer

Responsibilities:

• Followed Agile methodology and involved in SCRUM sprint planning and daily standup meetings throughout the process of development.
• Used SpringMVC framework to develop presentation layer and configured dependency injection
• Used JSON, HTML, CSS, AJAX, jQuery and JSP Tag libraries for the design and development of the application user interface.
• Developed REST and SOAP web services using Apache CXF, JAX-WS and JAX-RS.
• Used Hibernate for data access and persistence layers against DB2 database.
• Developed Hibernate domain classes and DAO classes.
• User input validations and Dynamic functionality is done using jQuery.
• Responsible for the Deployment of the Application on WebLogic Application Server.
• Used DOM Parser for the extraction of XML documents.
• Worked with DBA to design the DB2 database and wrote Stored Procedures for effective data processing and performance.
• Worked on to build a good rapport with customers and gained a better understanding of their processes, which helped to provide a better final product.
• Developed test cases and performed unit testing using JUnit.
• Used Eclipse as the IDE to code and Maven as build tool.
• Used SVN as version control.
• Used Jenkins for the continuous integration.

Environment: JSP, HTML, UML, J2EE, Spring MVC, Hibernate, DB2, WebLogic, Eclipse, Rational Rose, CSS, XML, AJAX, XSL, XSLT, SVN, Maven, Jenkins, jQuery.

Confidential, Secaucus NJ

Java Developer

Responsibilities:

• Developed visually appealing user interface as per the requirement. User Interface has been integrated with AJAX for dynamically querying the DB at the back end.
• Created sequence diagrams to show the flow of pages using Rational Rose.
• Separated presentation aspects and controller aspect of the application by effectively using MVC design pattern.
• Developed the presentation layer of the application using JSP pages
• Used Spring framework to implement the MVC design pattern in the application.
• Responsible for writing stored procedures and functions using PL/SQL. Accessed PL/SQL statements using JDBC framework.
• Used J2EE design patterns like DTO, MVC, and Singleton.
• Developed Enterprise Java Beans for Administration modules.
• Used CVS for software configuration management and version control.
• Built the application using Apache ANT.
• Deployed the entire application on WebSphere application server and Eclipse as IDE.
• Created test cases using JUnit.
• Responsible for reading/ parsing and updating XML files.

Environment: J2EE, Java, XML, JUnit, JSP, JDBC, Eclipse, ANT, EJB, Oracle, WSAD, Rational Rose, IBM WebSphere 8.0, Spring, JNDI, CVS, AJAX, Windows 2000.

Confidential, Los Angeles, CA

J2EE Developer

Responsibilities:

• OLA is a J2EE web-application following the Model-View-Controller (MVC) architecture.
• Developed J2EE code EJB 3/JPA beans, Struts 2 Base Form Action beans, Composite Value Objects, Decoupled SQL XML files, properties files.
• Produced UI for the front end of the application in the form of HTML, CSS, JSP pages in AJAX driven environment with dynamic population of information.
• Worked with J2EE design patterns like Application Controller, Composite View, Service Locator, Service Activator, Identity Map, Proxy pattern and Service Data Objects.
• Applied the best coding practices to the modules including documentation, code refactoring and best testing practices.
• Performed code check-in and check-outs using IBM Clear Case version control and defect tracking using Mercury Quality Center.
• Collaborated with the data modeling team to analyze and modify DB design within Oracle 10g environment.
• Generated SQL queries for CRUD using TOAD and as part of application code in XML to retrieve data from Oracle 10g database.

Environment: Java, WebLogic, Eclipse, EJB3/JPA, Struts 2, Ajax, HTML, JSP, JSTL, TOAD, Clear Case, Clear Quest, Oracle 10g, Win XP.