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KUMARASAMY RAMASAMY SUMMARY Around Eight 8 years of experience

By Henry Price,2014-04-15 09:49
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Done high level, detail design, Class Diagrams and Sequence diagrams using UML Created high level low level design using UML modeling; Developed JSP,

     KUMARASAMY RAMASAMY

SUMMARY

    ? Around Eight (8) years of experience in analysis, design, development, unit testing, implementation &

    maintenance of applications in J2EE technologies.

    ? Proficient in working with Java (JDK 1.4, 1.5), JSP, Servlets, Struts, Spring, Hibernate, EJB 3.0,

    Webservice (SOAP), JSF, Weblogic Portal 10.3, Ajax, JDBC, JNDI, Apache, UML, XML Schema

    and XSLT.

    ? Extensive knowledge in Oracle Webcenter Framework & Enterprise 2.0 (E2.0)

    ? Excellent work experience in UML Modeling (macro& micro level design) using RSA (IBM Rational

    Software Architect 7.5.4).

    ? Very good experience in MVC frameworks like Struts, Spring, JSF technologies

    ? Worked on Weblogic portal 10.3(JSR 168 and JPF) applications.

    ? Hands on experience in developing new Web services using SOAP and WSDL.

    ? Excellent work experience in developing the XSLT transformation (Converting XML using XSL).

    ? Extensively worked in Apache Validation, AspectJ Logging, Ant scripts.

    ? Having good experience in creating Custom Tag libraries in Java.

    ? Written complex algorithms to identify the Delta between the products and USOCS

    ? Externalized the property files, cache files loading/reloading using Threading concepts whenever there

    are changes

    ? Having Very good experience in developing Log4J Configuration in particular with NDC and MDC

    ? Implemented Exception Handling framework using different kind severity levels

    ? Worked on JNDI Configuration

    ? Expertise in J2EE Design Patterns (Singleton, Factory, Service Locator, Session Façade, DAO).

    ? Good experience in Oracle (8i, 9i, 10g), SQL Server and MYSQL databases

    ? Strong experience utilizing various XML technologies on server and client-side in J2EE solutions,

    including DTD, DOM, JAXP, SAX, XPath, to a lesser extent JAXB.

    ? Extensive experience administering and deploying web applications on Weblogic 8.1, Jboss,

    WebSphere 7.0 and Apache Tomcat

    ? Extensively used Rational tools like RSA, Clear case, Clear quest, RPM and Mercury QC.

EDUCATION

    ? Bachelor Degree in Information Technology & Engineering

    ? Undertaken training in Oracle Webcenter Framework & Enterprise 2.0 (E 2.0) from Oracle

CERTIFICATIONS

    ? Sun Certified Java Professional (SCJP)

    ? Sun Solaris 8 part1 certified professional

TECHNICAL SKILLS

    Languages : Java (JDK 1.4, 1.5 or 5.0), J2EE

    Frameworks : Struts 1.1, Hibernate 2.1, Webservice, Weblogic portal 10.3, spring 2.5.6, EJB 3.0,

    JSF

    Scripting Language : Servlets 2.3, JSP 1.2, JavaScript, AspectJ, Log4j, Ajax, JDBC, Adobe Flex

    Web Tools : XML, XSLT, XSD, WSDL, HTML, JAXB, Ant, SAX and DOM parsers

    Databases : Oracle 8i, My-SQL

    Development Tools : Eclipse 3.0, My Eclipse 3.8.2, IBM RSA 7.5.4, TOAD

    Servers : BEA Weblogic Server 8.1, 10.3, Apache Tomcat 5.0.28, IBM WebSphere 6.1

    Version Tools : VSS 6.0, Clear case, Clear quest, Rational Tools

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PROFESSIONAL EXPERIENCE

    Client: Bombardier, Armonk, NY Apr ’09 – till date

    Role: Senior J2EE Developer

    ARMS Web Portal

    This is Human task integration, Single Sign on Web portal. This web portal is Access Request Management

    System which is developed to have single sign on, Human task integration, provisioning system across identity

    users, Bombardier employees, System administrators.

Responsibilities:

    ? Participated in the requirements analysis and technical assessments.

    ? Done high level, detail design, Class Diagrams and Sequence diagrams using UML modeling in RSA

    7.5.4

    ? Developed JSF Web Portal using RSA 7.5.4.

    ? Developed JSF Custom validator classes

    ? Customized WPS Human Task generated client JSF components

    ? Developed tabbing and customized pages using JSF and MyFaces

    ? Worked on IBM implementation of JSF API’s

    ? Created Exception Handling Framework

    ? Developed Log4j configuration using log4j NDC option

    ? Implemented JNDI Configuration for EJB lookup

    ? Created Business objects and service classes to implement business logic EJB Session beans

    ? Implemented in Web service consumer development from EJB to call the Webservices which are

    exposed from the WPS(WebSphere Process Server)

    ? Implemented Webservice security using JAX-RPC handlers

    ? Created Data persistence mechanism using Hibernate

    ? Created Unit Test plans and test cases and executed test cases.

    ? Extensively used IBM Rational tools such as RSA Rational Software Architect, RPM Rational

    Portfolio Manager, Rational Clearquest and Clearcase for the quality process

    ? Extensively worked with Unix environments like AIX Unix

Environment: J2EE, JDK 1.5, JSF1.1, EJB 3.0, WPS, WID, Webservices (JAX-WS), Hibernate, RSA 7.5.4,

    Websphere 6.1.27 with feature pack for EJB 3.0, JNDI, Oracle

Client: Bell (IBM) Armonk, NY Apr ’08 – Mar ‘09

    Role: Senior J2EE Portal Developer

    MAXplus Web Portal

    This is a Customer Relation Management application which is used across all channels to capture all instances

    of customer interaction related to Wireline, Cellular, Internet and Television. The CSR is presented with a multi-

    channel view of the customer’s profile and services and the CSR will be able to track customer interaction.

Responsibilities:

    ? Participated in the requirements analysis and technical assessments.

    ? Done high level, detail design, Class Diagrams and Sequence diagrams using UML modeling

    ? Developed Weblogic Portal, Portlets (JPF) using Weblogic Portal 10.3.

    ? Implemented IPC (Inter Portlet Communication) between different portlets

    ? Extensively worked on configuring skins and skeletons

    ? Developed UI interfaces using Net-ui tags and AJAX

    ? Created Business objects and service classes to implement business logic.

    ? Involved in various stages of interface development like Webservices (Example : Customer Profile

    service, CMF service )

    ? Implemented XML marshaling and unmarshaling technologies

    ? Created Data persistence mechanism using Hibernate

    ? Created Unit Test plans and test cases and executed test cases.

    ? Extensively used IBM Rational tools such as RSA Rational Software Architect, RPM Rational

    Portfolio Manager, Rational Clearquest and Clearcase for the quality process

    ? Extensively worked with Unix environments like AIX Unix

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Environment: J2EE, JDK 1.5, Weblogic portal 10.3, Web Services (JAX-WS), JAXB, AJAX, Hibernate, AIX,

    Java PageFlow (JPF) framework, Beehive Netui Tags, Oracle

Client: Bell (IBM) Armonk, NY Dec’06 – Mar ’08

    Role: Sr. J2EE Developer / Tech Lead

    OrderMAX

    ? Bell engaged IBM to create the OrderMAX * application: a simple, consolidated, Web-based order

    entry/management application to service the residential market.

Responsibilities:

    ? Participated in the requirements analysis and technical assessments.

    ? Done high level, detail design, Class Diagrams and Sequence diagrams using UML modeling

    ? Developed JSP, Action classes using Spring framework.

    ? Created Business objects and service classes to implement business logic.

    ? Involved in various stages of interface development like Webservices (Example : Order Submission

    Service, Payment Validation Service validating the credit cards using Versign interface(PayPal),

    Customer Request Retrieve Service )

    ? Involved in Webservice Security development using User name token.

    ? Created XSLT transformation for converting xml's using xsl schema.

    ? Created portal and portlets in using Weblogic workshop 10.1(JSR 168)

    ? Developed Apache Validation for service request

    ? Used AspectJ for the logging process

    ? Extensively worked with Unix environments like AIX Unix

    ? Created Data persistence mechanism using Hibernate

    ? Created Unit Test plans and test cases and executed test cases.

    ? Extensively used IBM Rational tools such as RSA Rational Software Architect, RPM Rational

    Portfolio Manager, Rational Clearquest and Clearcase for the quality process

Environment: J2EE, JDK 1.4.2, Spring, Hibernate, Webservice, Rational Software Architect (RSA), Jscript,

    XML, Oracle, Weblogic 8.1, 10.3, WebSphere 6.1

Client: HSD (HealthCare Solution Division) Cumming, GA Aug’06 – Dec’06

    Role: J2EE Developer

    IMed Application - HSD LABS

    Healthcare Solutions Division (HSD) provides a total Healthcare Management solution to its customers across United States of America.

Responsibilities:

    ? Involved in requirements analysis and technical assessments for requirements.

    ? Created high level low level design using UML modeling

    ? Developed JSP, Action classes using Struts framework.

    ? Created Business objects and service classes to implement business logic.

    ? Involved in various stages of interface service development of Webservices

    ? Created Unit Test plans and test cases and executed test cases.

Environment: J2EE, JDK 1.4.2, Struts, WebSphere (WSAD), Webservice, XML, Jscript, SQL Server 2000

Client: Goldman Sachs, New York, NY Mar’06 – July’06

    Role: Software Engineer

    Firmwide Review System of Goldman Sachs

    FRS is an on-line application owned by Human Capital Management division of Goldman Sachs for the review and appraisal process of all its employees spread across the globe. FRS is carried out in two cycles: Winter

    Cycle, Summer Cycle

     Firmwide Review System constitutes of various FRS divisions such as Investment Banking Division

    (IBD), Equity (EQ), and Mortgage Banking Division (MBD) etc. These divisions are further segregated into

    Admin groups such as IBD-VP, IBD-Manager, IBD-Analyst etc., where employees in similar roles are grouped

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together. Effectively Admin groups are formed based on Job title, region and Job code. Form Building is a

    module/ utility within FRS (Firmwide Review System) which helps in

    ? Creating a new Form

    ? Edit Existing Form

    ? Clone Forms

    ? Map Forms

    ? Generating Reports in HTML format

    A Form is a set of questionnaire required for the review of the employees

    Responsibilities:

    ? Developed Forms and Reports using the Form Builder Tool

    Environment: Sybase, Form builder, Business Report Tool.

Client: Liberty Mutual, Portsmouth NH Oct’05 – Feb’06

    Role: Server side Programmer

    Web Based File Transfer (WBFT) B2B Migration

    The objective of this web based application is to integrate various java services (B2B Services) designed for

    archiving, cloning, encrypting, decrypting and Send operations through FTP sender, mail sender and WBFT

    sender. The send operations are automated by creating the integrated flows using Webmethod tool. These

    solutions are integrated and necessary flow solutions are created to automate the file transfer process.

Responsibilities:

    ? Participating in the requirements analysis and technical assessments.

    ? Done high level, detail design, Class Diagrams and Sequence diagrams using UML

    ? Created Business objects and interface services to implement business logic.

    ? Created integrated flows using Webmethod EAI tool.

    ? Created Unit Test plans and test cases.

Environment: JDK1.4.2, Eclipse 3.0, My-Eclipse 3.8.2, VSS, WebMethod (EAI tool), Linux, Sybase (TSQL)

Client: Mar capo, Germany Jun’02 – Sep’05

    Role: Software programmer

    Court Manager

    The objective of this web-based application is to reserve rooms for a Court eg. Tennis, Squash, etc., through

    online. This enables the Clients to check the availability of different courtroom types. It has basically two

    modules known as admin and client.

Responsibilities:

    ? Created UI, Business objects and service classes to implement business logic in Struts.

    ? Involved in many Webservice development which are used as a interfaces for many components

    ? Used log4j for logging process

    ? Created Unit Test plans and test cases and executed test cases.

Environment: JDK1.4.2, JSP, Struts, JDO, HTML, JavaScript, MY-SQL, Eclipse 3.0, My-Eclipse 3.8.2, Junit,

    CVS, Tomcat 5.0.28.

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