Ravi Ramamuni
[pic] Email:
acpjw7@r.postjobfree.com
Mobile: 858-***-****
SUMMARY:
. Over 13 years of experience in Information Technology using Java/J2EE
technologies.
. More than 5 years of experience in Health care industry.
. 3 years' experience in Banking and Mortgage domain experience
. 2 years of experience in e-commerce application Development and
support with prestigious organizations like Sony Electronics.
. 2 years of experience in Automobile Industry.
. Experience as Architect for multi-tier J2EE applications.
. Worked for some of the topnotch clients like BlueCross BlueShield of
Illinois, Mazda North American Operations, SONY Electronics, CitiBank
NA, Ocwen Financial Corp, FL etc.
. Extensive work experience in Java 1.6/ 1.5, J2EE 1.4, Spring 3,
Hibernate 3.1, JSP 2.1, EJB 2/3, Servlets 2.3, Struts 2, JQuery, Ajax,
JDBC, RMI.
. Worked extensively in JMS/ MDBs.
. Proficient in RDBMs like Oracle, DB2, MS SQL Server.
. Experience in JUnit
. Knowledge of Agile methodologies.
. Work experience in PORTAL Development using Portal servers like
Plumtree and Oracle Application Server.
. Work experience in Application Servers like Web Sphere Application
Server 7.0/ 6.0, Web logic 8.1, Oracle application Server (9iAS),
Websphere Commerce server 5.6/6, JBoss 4.0.2, Jrun 4, iPlanet.
. Good Experience in Service Oriented Architecture (SOA) using SOAP,
RESTful, WSDL and UDDI.
. Experience in Handling BigData with Splunk
. Experience in using IDEs such as Rational Application Developer 8/7/6,
Web sphere Studio Application Developer (WSAD) 5.1.2, and JDeveloper
10g.
. Work experience in designing using UML (Class diagrams, Sequence
diagrams and Activity diagrams) using tools like Rational Rose and
Visual paradigm.
. Demonstrated experience in Reporting using Bigfaceless, Java Remote
Printing etc. APIs
. Strong experience in Object Oriented Programming (OOP), Object
Oriented Analysis and Design (OOAD).
. Work experience in all phases of SDLC (Analysis, Design, Development,
Testing [Manual] Implementation and Documentation for the Design,
Installation, Maintenance and testing).
. Work experience in writing Stored Procedures Oracle/DB2.
. Strong experience in using Design patterns such as Business Delegate,
Data Transfer Object, DAO, Facade, Factory Methods, Service Locator
and MVC, Spring, Struts etc.
. Experience in using Version Control Management tools such as CVS, VSS
6.0, and Serena Dimensions.
. Good experience in work flow management using tools like Interwoven.
TECHNICAL SKILLS:
Programming Languages : Java, J2EE C, C++ and PL/SQL
RDBMS/ RDBMS Tools : Oracle 9i, DB2, MS SQL Server
O/S : Solaris, Linux, Windows 98, NT.
Web Technologies : JQuery, PORTAL, XML, JSP, Servlets,
HTML, AJAX [RICO, JQuery], JavaScript,
JSF
Distributed Technologies : EJB, RMI, CORBA
Frame Works : Spring 3/ 2, Struts 2, MVC.
SOA : JAX-WS, JAX-RS, CXF, Axis 2
Application Servers : Web Sphere 8/7/6,
WebLogic 8.1, Jobs
4.0.2.
Persistence Tech : Hibernate 3, Spring DAO/ JDBC, JPA
Build & automation : Maven, ANT
E-commerce Technologies : WebSphere Commerce server 6
Application Development tools: RAD 7/6, WSAD 5.6.1, Jdeveloper10g
Designing tools : Rational Rose, Visual Paradigm
Version controlling tools : Serena Dimensions, CVS, VSS.
Testing : JUnit.
Scripting : JQuery, JavaScript, Solaris Shell
MS Technologies : ASP.NET, C#
Certifications:
. Sun Certified Java Developer [SCJP] v 1.4
Hyatt Corporation
Oct 14-Till Date
Lead Developer / Tech Lead
Project: Transaction Service [Micros Simphony and Opera] Integration
Environment: Java/J2EE, Eclipse, JBoss As 7, Tomcat 7, Informix, JAXB,JSON,
XML, Spring MVC, Hibernate 3, JAX-WS, JAX-RS 2.0, Spring 4 REST, Maven,
Ajax, Axis 2 and Spring test framework, POS Client, SOAP UI, Advanced REST
Client, Agile, Jenkins, JIRA, Junit etc.
Transaction service is the real time web service based POS [Point of Sale]
integration with the current EAS system. This includes two different types
of web service integrations using JAX-WS [Simphony] and JAX RS [Opera].
These two services are integrated together with Spring 4 Rest Web service.
Contribution: Design and implementation of the new Web services and
integration with existing services. Security implementation and Full stack
development and testing.
BlueCross BlueShiled of Illinois
Oct 10-Oct 14
J2EE Tech Lead / Tech Advisor
Project: ICD-10 Implementation & BCBS Montana Merger
Environment: Java/J2EE, RAD 7/8, Web sphere Application Server 7/ 6.1,
Jamon, JMS, JSF, IBM WebSphere MQ, JMS, DB2 V8.1, Mainframes, XML, UML,WTX,
HCSC Spring Framework, Spring MVC, Hibernate 3, JAX-WS, JAX-RS 2.0, Maven,
Ajax, EJB 2, Struts 2, JRules, BigData with Splunk 6
The ICD-10 is the international standard diagnostic classification for all
general epidemiological, many health management purposes and clinical use.
It is used to classify diseases and other health problems recorded on many
types of health and vital records including death certificates and health
records. MT Merger is complete integration of new functionalities, rules
and enhancements to the existing Bluechip functionalities specific to MT.
The major applications worked while integration are:
EEP: This system is the key for the Eligibility validation and claim
processing. This implementation was done using EJB 2, MDB, Spring 2, Spring
Dao, IBM MQ, JRules, DB2, and Mainframes
CLAIM LOCK: This system consist of two different components one is GUI for
creating locks based on different criteria and CORE which is responsible
for caching the locks and real-time locking of the matched claims. These
applications are developed using Spring 2, Hibernate, MDBs, IBM J2C, WAS
6/7, IBM MQ,
Claims Front End: This is one of the crucial applications in BCBS IL for
the claim processing. This is used to validate the real-time claims, Claim
auto correction and validation etc. This system has three individual sub
systems named CFE UI, CFE CORE and CFE-WTX. These systems are developed
with Spring 3, Hibernate 3, AJAX, JAX-WS with Axis 2, JAX-RS 2.0, Spring
MVC, WAS 6/7, IBM MQ with MDB
Contributions:
o Keen study and deep understanding of the business functionality of
all the systems involved in OCD-10 & MT Merger Project.
o Developed and Consumed MemberValdiation RESTful web service. Used
the JAX-RS 2.0, JSON, JAXB, Spring MVC.
o Implemented authentication with JAX RS.
o Designed and developed cross functional solutions with MT systems.
o Developing / modifying the applications to integrate the new ICD-10
requirements into existing application functionality.
o Fixing any defects that incur while ICD-10 implementation
o Writing / modifying PL/SQL code for data transformation from
database to the Java application.
o Unit and Integration testing the code before submitting to QA.
Mazda North America Operations, Irvine, CA
Sept 08 -Sep 10
Architect/Technical Lead
Environment: Java/J2EE, RAD 6/7, spring 2, Web sphere Application Server
6.0, DB2 V8.1, EJB 2.0, JAX-WS, Ajax, Castor framework, DB2 Mainframes,
Rational Performance Monitor, XML, and UML, Bigfaceless, Java Remote
Printing, HandHeld Communication.
Contributions:
As an Architect/Technical Lead, I was completely involved in the below
tasks:
. Architect, Design document creation and Application Analysis
using UML methodologies like Class, Sequence etc. Diagrams
. Developing and Portlets for the application and Portal
Integration with other modules.
. Validations for the XML feed from DB2 using the Castor Framework
Project: ePort [Port Operating System]
ePort is Mazda's Solution to enterprise level automotive lifecycle
management and tracking.
Project: Mazda Dealers OnLine[MDOL]
The Mazda Dealer Online (MDOL) program provides Mazda dealers an
opportunity to create a strong "web" presence for visitors to mazdausa.com.
The MDOL program introduces customers in the area to your dealership
through your MDOL dealer page or by contacting you directly via "email",
"request a quote" or "locate a vehicle". This is a subsystem of the Quote
Router System, which tracks all the user requested quotes.
Project: InventoryHealth
InventoryHealth is the active Inventory Monitoring tool for Mazda North
America.
Sony Electronics, San Diego, CA
Jan 07 -Sep 08
Technical Lead/Sr developer
Environment: Java/ J2EE, Websphere Commerce Server 5.6.1, Websphere
Application Server 5.1, Oracle 9i, DOJO, JSP, Solaris, SAP
www.sonystyle.com is the official online store for Sony to sell various
range of its products to the direct consumers.SonyStyle.com system supports
the B2C, In B2C customers buy the available products online, SonyStyle has
Five Environments like Development, QA, Staging, CM, Preview and
Production, Application is hosted on IBM Websphere Commerce Server 5.6.1 on
top of IBM Websphere 5.1 on a Solaris Environment.
Sonex
Expressnet.sony.com [Sonex] is the B2B store for Sony. This is the one of
the key income source for Sony. Application is hosted on IBM Websphere
Commerce Server 5.6.1 on top of IBM Websphere 5.1 on a Solaris Environment.
The Sony ExpressNet platform targets to build integrated front end
solutions for different areas including eCommerce, customer service, sales
and marketing.
Key Contributions includes requirement analysis; automation of manual
processes, feed process automation, custom mail communicator etc.
HealthE, CA/Australia
Sep 05 - Oct 06
Healthe
Designation: J2EE Lead
Environment: Java/ J2EE, Struts, Java Script, XML, SOA, Oracle HTB, LDAP
/OID, Oracle, BPEL Process Manager, JBoss 4.0.2.
HealthE is a Health and Wellness corporation, specializing in Health
Informatics. Healthe Is:
Vertical Market expertise in Health Informatics, being a leading brand of
Health and Wellness technology and Informatics delivering direct to the
market.
Ocwen Financial Corp, West-Palm Beach, FL May
04 -Aug 05
Bankruptcy
Designation: Sr. Software Engineer
Environment: Java / J2ee, Oracle 9, Jbuilder X, Jrun 4, Weblogic
Bankruptcy is a federal court process designed to help consumers and
businesses eliminate their debts or replace them under the protection of
the bankruptcy court. This process involves process of liquidation (Chapter
7), or under reorganization (Chapters 11, 12 and 13) court will allow you
to repay with alternative plans. This project allows handling the
Bankruptcy processes automatically and eventually.
The Major modules involved are:
. Bankruptcy Verification, Bankruptcy Filing, Proof-of-Claim,
Motion-for-Relief,
. Consent Order and Bankruptcy Discharge
CitiBank NA. Jan 03 -
Apr 04
RBCS
Designation: Software Engineer
Environment: Java/J2EE, CORBA, iPlanet, RMI, SSL, Solaris
RBCS (Regional Balance Control System) is a highly automated credit
checking facility to its Clients (CitiFT, FTN and TRIMS).
Net2people Mar
02 - Dec 02
Designation: Software Engineer
SQL Star International, HYDERABAD, India May
00- Feb 02
Designation: Software Faculty
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