SUMMARY:

• More than 8 years of Object oriented software development experience in Analysis, Design, Development and Implementation of Enterprise Applications using JAVA, J2EE and Web Services
• Excellent implementation knowledge on Web Services(SOAP,RESTful), J2EE components (JSP, Servlets, JDBC,RMI and EJB) and Web sphere portal development and portal administration .
• Good Experience in Web frameworks - Spring MVC,IOC,SpringJDBC and Struts 1.x/2.x.
• Good Understanding of Design Patterns, Object Oriented Programming concepts and Model View Controller (MVC) Architecture.
• Good Understanding in Bigdata and Hadoop stack /Eco systems (HDFS, Mapreduce, Hive, Pig, Sqoop, HBase, Strom and Oozie ), MongoDB
• I have good Hadoop POC’s experience.
• Good Understanding in Report Analysis and BI Reports on various tools .
• Worked on various Java Application servers - BEA Web Logic 9/2/10.3, Websphere Application Server 7.x/8.0, JBoss server 6.x and Tomcat.
• Expertise in using ORM frameworks Hibernate.
• Experienced with XML related technologies such as XML, DTD, JQuery, and DOM, SAX, and XML Spy tool.
• Good Experience in SDLC based on Agile (Scrum), Waterfall models and various other models.
• Worked on various IDE’S - BEA Weblogic Workshop 9.2/10.3 and IBM RAD 7.0.
• Worked extensively on various RDBMS like Oracle 11g and DB2.
• Worked extensively various on Industry Background- Banking & Insurance domain.
• Worked extensively on B2B and B2C portal applications.
• Experience in software configuration management using Visual Source Safe CVS and SVN.
• Widely contributed in the area of Performance Analysis and Problem Management.
• Involved in Production support and supported to meet client SLA .
• Expert in collaborating with External / Integration teams involved during the application development.

TECHNICAL SKILLS:

Languages: Java, PL/SQL,C++, HTML, UML, JavaScript, Jquery, Ajax

Technologies: JEE( Servlets, JSP, EJB,JDBC), XML, SAX, DOM, XPATH, XSLT, Web-services(RESTful,SOAP), log4j

Bigdata Hadoop: Hadoop Eco systems -HDFS, MapReduce, Hive, Pig, Sqoop, HBase, Strom and Oozie .

Design Patterns: Creational, Structural, Behavioral Design patters and JEE Design patterns

Data Base: Oracle, DB2 and MySql

Server: BEA Web Logic, Websphere Application Server, Jboss, Apache Tomcat, web sphere portal server

Framework: Spring Modules, Hibernate, Struts.

Software Tools: WSAD/RAD, Eclipse, NetBeans,Jbuilder,TOAD,SQLDeveloper

Version Control Tools: Perforce, CVS, Microsoft Visual Source Safe, SVNWindows XP/2000/98, Sun Solaris, UNIX

PROFESSIONAL EXPERIENCE:

Confidential, NY

Sr Java Developer

Responsibilities:

• , Recurring Payment and Pay Statement eligible for Group accounts.
• Implemented BusinessProcessObjects (BPO), DataAccessObjects (DAO s).
• Writing sql queries as per business requirements.
• Documentation of the Unit Testing results.
• Co - ordinated with Business Analyst s and testers during application testing phase
• .Written the Apache PIG scripts to process the HDFS data.
• .Created Hive tables to store the processed results in a tabular format.
• Developed the Sqoop scripts

Environment: Java,JEE, JSF,Hibernate, Spring Web Flow, DB2,Ajax, Jquery, RESTful webservices.

Confidential, Camden, NJ

Java Developer

Responsibilities:

• Creating pages, portlets and creating corresponding backend structure in Unix servers
• Design and development of presentation layer using portal.
• Attending client meetings, direct interaction with the users for requirements gathering and analysis
• Documentation activities that include preparation of functional specification and design architecture
• On-shore and Off-shore co-ordination.
• Integrating the overall solution, testing &delivering it to customer

Environment: Java/J2EE, Web sphere portal server, IBM RAD,Oracle, Windows7, Unix, Ajax, web sphere server7,Team site,Webservices, Remedy7.6

Confidential

Applications Developer

Responsibilities:

• Requirements gathering for project
• Preparing project architecture,design,development, unit testing,Implementation eCatalog, eStoreAdmin and Bug fixing.

Environment: java/J2EE, EJB, XML, Web Services, java script, Ajax, Oracle, Ajax queryFramework: SOA, Weblogic work shop10.3, Struts, Tools: FastBug, Remedy7.6, Winscp, putty

Confidential, Santa Clara

Applications Developer

Responsibilities:

• Understanding the existing landscape and dependencies
• Defining communication plan, rollback plan and risk management plan
• Designed and developed back end like Oracle interaction API using spring framework
• Designed & developed Secure JMS/MQ Server Program.
• Designed and developed decision engine interface APIs.
• Design and development of Enterprise Business Services (EBS).
• Setup and configure MQ/JMS environment
• Update test plans and Test cases for SIT and integrations
• Upgrade documents and Test plans.

Environment: J2EE, Servlets, JSP, Custom Tag Library Implementation, Web Services, XML, Oracle on Solaris 2.9, JMS

Confidential, Denmark

Software Engineer

Responsibilities:

• Use Case Design
• Design of Classes, Development of Classes
• Attending various conference calls to track project status, Preparing Mom’s for each status call
• Extraction results demo to the target system users.
• Requirement Analysis, Presentation layer development and service development
• Preparing the Unit Test Cases, Involved in executing the test cases.
• Involved in Bug Fixing.

Environment: java/J2EE, EJB, XML, Web Services, java script, Weblogic Portal,Oracle, SOA,WeblogicWorkShop9,putty, Perforce, Jira for Defect Tracking, XML Spy, jqueryWeblogic 10.3, Windows XP SP2F

Confidential

Application Developer

Responsibilities:

• Requirement Analysis and Confidential Services Development coding business logic, backend interfaces and database interfaces
• Preparing the Unit Test Cases, Involved in executing the test cases. designing and configuring Confidential schema and underlying service
• Design of Classes, Development of Classes
• Developing and executing unit test plan
• Extraction results demo to the target system users.

Environment: java/JEE, XML, Oracle, DBVisualizer, Clear Case, Eclipse IDE and XMLSpy, Web Sphere 6.0,Windows XP and UNIX,SOA

Confidential

Application Developer

Responsibilities:

• Requirement Analysis
• Coding, Review and unit testing integration testing
• Testing and verification plan.

Environment: java,J2EE,oracle,DBVisualizer, Clear Case, Eclipse IDE, XMLSpy, Web Sphere 6.0,Windows XP SP2 and UNIX