TECHNICAL SKILLS:

Languages: BPEL, C, C++, C#, Java, COBOL, SQL, VISUAL C++, VISUAL BASIC, Assembly with Intel and SPARC architecture, TCL, OTCL, OpenGL, JavaScript

Tools: and Packages Oracle BPEL, ESB, Business Rules, Oracle WebService Manager, BAM, BPA, Jelly, Ant, Maven, Groovy, Drools and Jess (Java based Rule Engines), JOONE (Java Object Oriented Neural Engine), Middlegen, Xdoclet, BeanUtils, FOP (Formatting Objects Processor), JASPER reporting, Tomcat, JBOSS, EJB, Hibernate, Quartz (Daemon Scheduler), Struts, Matlab, Network Simulator, Microsoft Office and Front page, Latex, CPLEX, DOM, SAX, JDOM, JNI (Java Native Interface), XSLT, AJAX (Asynchronous JavaScript and XML), Servlet, Filters, log4j, Janino, CruiseControl (Continuous Integration), JSF, HTML DB, CSS, JSP

Operating System: Linux, UNIX, Win 98/2000/XP/NT, Sun Solaris

WORK EXPERIENCE:

Confidential

Responsibilities:

• Actively involved in design, development, tuning, installation, upgrade of Java and SOA related projects
• Designed and Developed the web application for error notification using Jquery, Restlet and custom DAO
• Installation and configuration in Cluster OC4J and Cluster Weblogic environment
• Provided Production Support
• Worked on integration of E - Business Suite and Sales force using Oracle SOA

Confidential

Responsibilities:

• Responsible for cluster installation of weblogic using NFS
• Scripting out the entire weblogic installation and validation process to create new cluster environment in matter of hours
• Implemented automated code review using JQuery, Groovy,
• Implemented multiple web application using Oracle ADF for order processing
• Used JAXB, Jquery, GWT, Restlet
• Involved in installation in cluster weblogic environment

Confidential

Responsibilities:

• Worked on Confidential to develop multiple EJB 3.0 and scheduler services to help with automated tests
• Created multiple REST services for simulation of Verizon Telecom Services using RESTLet and Confidential
• Responsible for installing Confidential in cluster JBOSS environment

Confidential

Lead architect and developer

Responsibilities:

• Worked on web application development for Accounts Payable workflow using Spring, Hibernate, Quartz, ADF, JQuery
• Extensive research on multiple web framework - e.g. DOJO, JQuery, YUI, GWT, etc.
• Architected and developed the solution integrating iExpense and American Express credit card expense records.
• Used file debatching, stax and trax for manipulating file with thousands of records.
• Involved in SOA 10g installation and upgrade and providing direction for 11g upgrade.

Confidential

Responsibilities:

• Implemented ESB and BPEL solution to integrate heavy web traffic with backend system and external partners (millions of events per hour).
• Integrated with open source technology e.g. Spring, GWT, etc.
• Performance tuning of ESB, BPEL, JMS using multiple tools

Confidential

Senior Principal Consultant

Responsibilities:

• Worked on multiple integration solution and compared with existing middleware technologies e.g. SonicESB, Tibco, Mule, etc.
• Extensively worked on architecturing, developing projects with Oracle Fusion Middleware stack: BPEL, ESB, Business Rules, BAM, BPA, B2B, Oracle Web service Manager, ADF, AIA, and Web Center
• Worked on multiple project for implementing Proof-of-Concept, working for License Sales deals and providing Enterprise Solution Architect
• Worked on tuning of Oracle BPEL, Cluster Installation, Advance Fault Policies, Error Handling Framework, EBS, Siebel, PeopleSoft, MQ, AQ, Tibco, WebLogic adapters
• Worked on implementing ESB, integrating it with different Applications, Rich Error Handling, Cluster Installation, implementing guaranteed delivery
• High availability installation, implemented custom steps, field level security, encryption/decryption
• Integration of BAM with BPEL, ESB, DB and different Queues utilizing Enterprise Link and BPEL sensors. Implemented real-time dashboard with BAM.
• Worked extensively on Oracle BPA. Expertise in modeling and simulating the BPMN models and have implemented BPA to BPEL roundtrip
• Presented and Implemented advance business rules in SOA and J2EE environment
• Worked on designing User Interface using Oracle ADF and implementing custom JSF components.
• Worked on business component, BC4J, toplink. Integrated User Interface with webservices utilizing Oracle ADF framework
• Extensively worked on XSLT, Canonical XSDs (AIA, RosettaNet, OAGIS, ed for Rising Star for outstanding performance and contribution in organization

Confidential , Atlanta

Software Developer

Responsibilities:

• Worked on Data Migration project to migrate multi year data of legacy database application to our existing database structure. This project extensively involves researching the relational database structure as well as different business interpretation logic of both applications. The migration code was implemented with help of PL-SQL, T-SQL and DTS.
• Worked on the research project of EJB and Struts hot deployment environment for rapid development application. It divides application server contained objects into separate entities for independent deployment. The hot-deployment process is customized for rapid development using Struts main servlet API’s.
• Traverse the O/R (Object Relational) mapping structure in Confidential (Depth First Search) manner using Reflection API’s to generate XML representation from a given root EJB object. Implemented this Object Marshalling idea in EJB 2.0 with help of JDOM.
• Worked on scripting languages of Java e.g. JSP, Jelly, Groovy. Studied and worked on many techniques to utilize Java scripting languages, Java reflection and aspect oriented programming in J2EE framework for rapid software development process.
• Integrated Asynchronous JavaScript and XML (AJAX) and Filtering with J2EE application.

Confidential

Programmer Analyst

Responsibilities:

• Worked on improvement and measuring performance of Dynamic Source Routing, an ad hoc routing protocol, using reactive Connected Dominating Set.
• Presented the idea of Connected Dominating Set based routing in Confidential Industry Advisory Board.
• Proposed and implemented a new algorithm for the power assignment to wireless ad-hoc nodes to maximize the life for a given connectivity.
• Researched and developed a new wireless sensor network model to maximize the lifetime for a given monitoring coverage of sensor nodes.
• Worked on Integer Linear Programming (ILP) formulation to find Minimum Linear Arrangement using Confidential and compared it with greedy algorithm.