SUMMARY

• 9+ years of technical expertise in complete software development life cycle process which includes Analysis, Design, Development, Testing and Maintenance
• Experience in Software Design & Development in End to End (Client - side and Server-side) Web Applications using JAVA/J2EE technologies.
• Expertise in designing, developing and deploying applications using J2EE technologies including JSP, Servlets, EJB, JDBC, JNDI, RMI, JMS, Java Beans, Web Services.
• Experience in front end technologies HTML, Java Script, Groovy, CSS, jQuery, Dojo, Ajax, Python, and Django.
• Strong noledge in Message Oriented and Service Oriented Technologies like JMS, WSDL/SOAP and Web Services (Rest, Soap).
• Experience in designing/developing web applications using MVC using Angularjs and bootstrap, MVC2 framework wif Struts, spring.
• Hands on experience in using ANT, Maven, JUnit and Log4.
• Hands on experience wif Web Services using XML, SOAP, WSDL.
• Exposure to RESTFUL API’s.
• Knowledge on UNIX Shell Scripts, Jenkins.
• Hands on experience in XML, SAX, and DOM Parsers.
• Database experience includes Oracle, DB2 and Netezza.
• Hands on experience in Hibernate (ORM) framework.
• Experience wif J2EE standard and compatible web/application servers BEA Web Logic, IBM Web Sphere & Apache Tomcat.
• Taking on new responsibilities and non to perform excellently in time-crunching situations
• Excellent Communication and interpersonal skills and a good team player

TECHNICAL SKILLS

Programming Languages: JAVA/J2EE - JSP, Servlets, EJB, JDBC, JMS, MQ, JNDI, RMI, Ajax, Java Web Services (Soap, Rest), XML, SQL, PL/SQL, Python, HTML, Java Script, JQuery, CSS, Hibernate.

Databases: Oracle, DB2, Netezza.

Frameworks: Struts, Spring

Development Tools: Eclipse, Rational Application Developer, Oracle JDeveloper, PL/SQL Developer, SQL Developer, WS FTP, Putty

Methodologies: UML, OOAD, Waterfall model, Agile

Version and Source Control: CVS, Microsoft VSS, Apache SVN, GIT

Operating Systems: Unix, Linux, MS Windows: 95, 98, NT, 2000, ME, XP, Vista.

Application Servers: Web Logic, Web Sphere, Tomcat

PROFESSIONAL EXPERIENCE

Confidential, NY

Lead Java/J2EE Developer

Responsibilities:

• Responsible and mentored the team in complete software development lifecycle (SDLC) tasks - design, coding, testing, and documentation.
• Involved in the design & development of business module applications using J2EE technologies like Servlets, spring and JDBC.
• Developed Session Beans and Entity Beans (JPA).
• Used many types of API’s like Restful API and JSON API.
• Involved in the J2SE technologies like Core Java, JNDI and RMI.
• Multithreading is used in the project.
• Built Java Codes, unit tested and checked into GIT repository.
• Implemented Web Services like SOAP and Rest.
• Involved in integrating databases wif Hibernate (ORM).
• Implemented Generator Class and Annotations in Hibernate
• Developed Client web services to interact between SFG and CFG using SOAP over HTTP protocol
• Knowledge on working wif Cassandra.
• Used Java Naming/Directory Interface (JNDI), and JDBC connection pooling to access the product information from the database tables.
• Developed reports using Jasper / IReports.
• Used Maven to compile and deploy the files.

Environment: Core Java, JSP, Ajax, Hibernate, Spring, Groovy, GIT, Maven, API, Python, MVC, EJB, JSF, JNDI, UDDI, WSDL, SOAP, REST, Agile, JQuery, UML, XML, HTML, Log 4j, Oracle 10g, Cassandra, QTP, CVS, Eclipse, Maven and Windows XP, Jasper.

Confidential, NJ

J2EE Developer

Responsibilities:

• Participated in customization of application and its implementation.
• Involved in the J2SE technologies like Core Java, JNDI, JDBC and RMI.
• Worked and implemented struts based Application.
• Extensively involved wif HIPAA (Health Insurance Portability & Accountability Act) Implementation.
• Developed scripts using Python
• Analyzed multi platform and cross functional applications using python.
• Used web Services like WSDL, SOAP, REST.
• Developing and coding J2EE Components wif Java Beans, business objects wif Hibernate and Servlets
• Implementing the design patterns using Singleton.
• Designed the Class Diagrams and Sequence Diagrams for the assigned modules.
• Worked on PL/SQL objects like procedures, views, functions, etc.
• Worked on JSF for UI Implementation.

Environment: Windows, Core Java, J2EE, JDBC, JSP, API, Struts, Python, servlets, MVC, Maven, EJB, JSF, HTML, Soap, Rest, GIT, SVN, collection Framework, Oracle 9i, Eclipse 3.0, JavaScript, Hibernate, JQuery

Confidential

Java Developer

Responsibilities:

• Developed a web portal using J2EE to provide the user interface for the client to perform all the operational and billing activities
• Supervised the reconciliation of the complete data to avoid discrepancies in current billing system
• Involved in developing and modifying the GUI screens using HTML, JSP and CSS
• Developed web tier component ActionServlet class and ActionFormBean classes using the struts framework
• Developed Java Script Validations and Rest Web Services.
• Involved in the J2SE technologies like Core Java, JNDI, JDBC.
• Developed JSP to dynamically generate HTML and display the data to the client side
• Changes in the current system configuration as per the new Business requirement
• Involved in the development of triggers and stored procedures using PL/SQL backend implementation using Oracle Database

Environment: Core Java, UNIX, Jsp, CSS, REST, Oracle, MVC, GIT, HTML, CSS, JavaScript

Confidential

Java Developer

Responsibilities:

• Understanding the functional specifications and architecture.
• Involved in Project Design Documentation, design Reviews and Code Reviews.
• Involved in the J2SE technologies like Core Java, JNDI, JDBC and RMI.
• Developed static and dynamic Web Pages using JSP, HTML, JavaScript and CSS.
• Developing and coding J2EE Components wif Java Beans, business objects wif Hibernate and Servlets
• Configured connection pooling using Web Sphere application server.
• Developed and Deployed the Application on WebSphere using ANT build.xml script.
• Coding using Java, Struts, Hibernate, HTML, and JSP.
• Developed SQL Server stored procedures to execute the back end processes using.
• Used Eclipse 3.0 develop the Application
• Integrated other sub-systems through, XML and XSL.
• Web Sphere6.0 was used as both the Application server in the development and production environment.

Environment: Oracle, Windows NT/XP, Core Java, J2EE, JSP, HTML, JavaScript and CSS, UML, Struts1.1, CVS, Web Sphere.