SUMMARY:

• 11+ years of hands on professional experience in development , enhancement and maintenance of complex enterprise applications (Web & Middle tier) .
• A solid understanding of all phases of the SDLC right from requirements gathering till post implementation support and implementing under different methodologies like Waterfall , RUP and Agile .
• Expertise in development of software applications using Java , Servlets , JSP , JSTL , JDO , JMS , Hibernate and Spring.
• Rich Experience in the implementation of Web Applications using JSP , JSTL , Servlets , J2EE Patterns, Spring , Core Java , Hibernate , HTML and oracle designer .
• Good knowledge of OOP and OOAD concepts.
• Experience in implementing several DESIGN PATTERNS like Singleton, Factory, and MVC using Java.
• Experience in preparing Software Design Document (SDD) and Unit Test plan (UTP) for the application.
• Experience in implementing Web Services using SOAP and XML/HTTP technologies.
• Extensively worked with client - server architecture applications and have experience with Oracle databases.
• Extensively worked on framing SQL queries, PL/SQL.
• Good experience with Oracle, MySQL databases.
• Good at production support, root cause analysis and resolving production issues.
• Exposure to the processes and documentation practices adhering to SEI CMM Level 5 standards.
• Enthusiastic learner, excellent communicator with strong Analytical and technical skills, ability to work in team environment.
• Excellent team player with good communication and leadership skills.

TECHNICAL SKILLS:

Languages / Middleware / Architecture: Core Java, J2EE (Applets, JSP, Servlets, JDBC, Java Beans), AJAX, Junit, Log4J, XML, Hibernate, Spring.

Methodologies and Related tools: Test Driven Development (using JUnit, Cactus, JMock) and OOAD Developments, Agile.

Scripting languages & build tools: Unix Shell scripts, PL/SQL scripts, Javascript, Ant and Maven.

Database and tools: Oracle 9i and DB2, Toad for DB2 and QMF.

Web and Application servers: Websphere, iPlanet, Apache, Tomcat.

IDE s and tools: RSA,RAD, Eclipse, Netbeans, Notepad++.

Source control: CVS, Clearcase, Perforce, MKS and SVN.

Operating System: Windows, IBM-AIX, Linux and Solaris.

Other technologies exposure: Oracle designer, Mercury Quality center and Rally .

PROFESSIONAL EXPERIENCE:

Confidential, IL

Responsibilities:

• Working on complete development of the project.
• Used SMB File to read and write.

Environment: Java, Spring 3.0 MVC, JCIFS, REST-WS.

Confidential

Lead

Responsibilities:

• Working on support and development when required.
• Under support we root cause the issue and create defect.
• Under Development we follow Agile methodologies, being part of the daily scrum meeting
• Addressing the post production issue and handling the offshore support team.

Environment: Java, Spring JMS/MDB, JPA 2.0, Spring 3.0 MVC, Hibernate 3.6, SLF4J 1.6.1, IBM DB2, WAS 7.0, JAX-WS of Web Sphere 7.0, REST-WS.

Confidential, NJ

Lead

Responsibilities:

• Creating POC of the application using the Spring frame work
• Working with business for creating sprint backlog and updating the user stories for next sprint.
• Using TDD with Agile methodologies and conducting daily scrum meeting
• Following the layer approach with Annotations.
• Using EJB for Message handler.
• Deployment of the application to WAS 7.0

Environment: Java, spring 3.0 MVC, SLF4J 1.6.1, IBM DB2, WAS 7.0, RESTEasy, JQuery UI.

Confidential

Sr.J2EE Developer /Lead

Responsibilities:

• Working in Agile methodologies, being part of the daily scrum meeting
• Keeping track of the velocity of the team for the 2 week Sprint.
• Involved in writing Service Layer and Data Access Layer using Spring Framework 3.0.5 and Message driven bean using EJB.
• Writing Annotations in configuring controller, service and DAO beans.
• Implemented client to access the web services and business logic changes to the web services.
• Patterns Use: Singleton, Front Controller, Business Delegate, VO.
• Interaction with Product owners/Clients to evaluate the requirements, technical design and implementation.
• The application use sitemider for front end authorization and RBAC (role based) for controlling the users.
• Addressing the post production issue and handling the offshore support team.
• Deploying the application to WAS 7.

Environment: Java, Spring JMS/MDB, JPA 2.0, Spring 3.0 MVC, Hibernate 3.6, SLF4J 1.6.1, IBM DB2, WAS 7.0, JAX-WS of Web Sphere 7.0, REST-WS.

Confidential

T echnical Analysts - Java

Responsibilities:

• Analyze the departed shipment information, validate for further processing.
• Designed the module for generating the interchange file in XML format (star 5 schemas) to mainframe system.
• Worked on transferring information as interchange file to mainframe system every 5 minutes.
• Worked on stored procedures for maintaining the all details in the Oracle database.
• Understanding oracle designer and writing code in web PL/SQL.
• Designed and created interfaces (WSDLs and XSDs) for service components.
• Designed and implemented 2D picking slip using iText framework.
• Interacted with the business users and leaded the technical team during design and development.
• Designed and developed the build scripts using Ant.

Environment: CoreJava, Servlet, JSP, JSON, Javascript, Mootools, Xml, Perl, Oracle, Oracle Designer, Rational Architect.

Confidential, Tampa, Florida.

Sr.J2EE Developer /Lead onsite - offshore

Responsibilities:

• Develop online subscription order pages for different magazine.
• Creating new renewal promotion and adding more service for customer
• Enhancement of the code by fixing the identified bugs.
• Interacted with the business users and leaded the technical team during design and development.
• Delegating the task to offshore team and managing the delivery.

Environment:, Java, J2EE, Servlets, JSP, Struts, IBM Websphere, JavaScript, ANT, MQ series, IBM AIX, Windows, Oracle, RAD.

Confidential

Sr. Java Developer, onsite

Responsibilities:

• Designing, development of web interface using servlets and jsp for the marketing team requirement .
• Analyzed and enhanced the existing business processes and user interfaces.
• Designed and developed SQL queries and PL/SQL stored procedures to support existing functions.
• Developed and enhanced the report generation for different formats.
• Designed and developed the build scripts using Ant.
• Involved in the review of peer’s code and worked on defect logging, tracking and fixing.
• Reviewed design and code before releasing to the marketing team for effective delivery and performed post deployment support.
• Actively participated in the complete SDLC L ife Cycle of development, from the requirement phase to testing phase. Created functional specification documents and Design Documents .

Environment: Java, J2EE, EJB, Servlets, JSP, Struts, IBM Websphere, Hibernate, RAD, MQ series, XML and XSLT, Ant, DB2, SQL, PL/SQL and Oracle, IBM AIX, Windows.

Confidential, Sunnyvale, CA

Sr. Java Developer.

Responsibilities:

• Led the test team in development of DVR (Digital Video Recording) module.
• Involved in test suite integration with ATE on Unix/Solaris .
• Involved in maintaining and debugging the code.
• Excellent understanding of OCAP DVR module.
• Actively participated in project meetings and prepared MOM and weekly status reports
• Involved in the review of peer’s code and worked on defect logging, tracking and fixing.
• Analyzed the log files and fixed the core issues that were reported from the customers.
• Used Bugzilla for bug tracking tool.
• Performed regression testing of the sub-system and created Unit Test plans ( UTP ).

Environment: Jdk (Skelmir VM), App Perfect, SoftOC, TSBroadcaster, TSMux, Solaris, Linux, Sony ATE, CVS and CTP (compliance test purpose), ANT, Junit.

Confidential, Sunnyvale, CA

Java programmer, Onsite

Responsibilities:

• Involved in extensive testing of SIM module on mobile
• Coding and testing the TAPI module using test application framework developed for mobile.
• Responsible for the settings test environment for End2End Testing.
• Configuring the phone setting and MMS, DRM features respectively.
• Implemented event-driven programming for state transition of the mobile hand-set.
• Involved in White box testing and preparing the UTP.
• Bagged Confidential certificate for the successful completion of the project.

Environment: Java2Me, JUnit, Clear case, CVS, Montavista Linux, Clover, Phone Simulators and Test Framework.