Senior Apps Systems Engineer Resume
Plano, TX
SUMMARY
- Over 16 years of experience in software industry with 13 years of specialized experience, on application design and development using Core Java, J2EE, SWING, EJB 2.0, Hibernate, JDO, JDBC, Struts, JSP, Servlets, HTML, XML, RMI, SOAP on Weblogic and Web sphere.
- 2 Years of experience in application development using the C, C++ and Unix Inter process Communication.
- Proficient in database development: Oracle, MS SQL, MySQL.
- Hands on experience in design and development of Portal applications, using the Weblogic portal and integration tools, Aqua logic Data integration services, suite of SOA tools.
- Hands on experience on developing the Web services, using JAX - RPC, JAXM with SOAP
- Experienced in all the phases of Software Development Life Cycle,
- Experience in software development and business modeling of Web applications, Client/Server systems, Distributed Applications and other custom-build project on Windows and Unix.
- Strong in Object oriented design /analysis, UML modeling, J2EE design patterns.
TECHNICAL SKILLS
Languages: Java, C, C++, VC++, Perl, JavaScript, SQL, HTML, XML
Java Skills: JDK 1.6, EJB 2.1, JNDI, JMS, JDBC, Servlets, JSP, Swing, Java Beans, JMS, JavaMail, RMI, SOAP, Multi-threading, Java Networking, Socket Programming, Junit, JNI, JAAS.
Object Persistence Tools: Hibernate, JPA
RDBMS: Oracle 9i, MS SQL Server, My SQL
WEB frameworks: Jakarta Struts, Spring MVC
Web/Application Servers: Apache, Jakarta Tomcat, Bea WebLogic, IBM WebSphere, Netscape Application server
Version Control: CVS, Svn
Operating Systems: MS Windows XP / 2000 / NT4 / 9x, AIX, Linux
PROFESSIONAL EXPERIENCE
Confidential, Plano, TX
Senior Apps Systems Engineer
Responsibilities:
- Migrate the legacy batch jobs from Weblogic to Tomcat based batB domain leveraging the Camel file integration framework.
- Configure the Connect Direct, NDM user proxy, NAS filter configuration for the ongoing application integration.
- Design, development of the integration jobs for the ongoing projects, using the Lending Grid framework.
- Enhance the exiting Web service, SOAP request as per the business requirement.
- Enhance the SQL queries for the application issues.
- Code reviews for the offshore work.
- Bring in the best practices of the camel Spring integration framework in present Lending grid application.
Software: Apache Camel 2.10.3, Quartz2.0, spring 3.0.2, JDK 1.7 on Tomcat 7.0, Oracle DB.
Confidential, Dallas, TX
Team lead
Responsibilities:
- Integrate the WSS web applications with JP Morgan markets portal using the Apache Mod proxy.
- Integrate the Cognos shared utilities applications with the Siteminder SSO system.
- Lead the Data center Exit activities for the WebSphere applications, Cognos, Data stage and Composite components..
- Generate the new stub classes from WDSL and integrate into the exiting application.
- Convert the User entitlement code to spring services.
- Developed the new screens, EJB and DAO components for the Equity Attribution module.
- Developed the stored procedures for the new Equity Attribution screen changes on the Oracle.
- Manage team of 4 developers for ongoing defect fixes and enhancements in the existing applications.
- Developed the stored procedures for the fixed income new functionality in PRISM application along with the new screen components.
- Developed the Security filter for cross-site script vulnerability.
- Lead the effort - environment and JDK 1.6 upgrade of existing applications.
- Lead the effort - for operational risk resilience procedures as part of the bank policies.
- Coded using SAX parser for generating the XML and consuming the xml.
Software: Spring 2.5, JDK1.5, Web-services, Struts 1.3, EJB 2.1, Oracle 9i, 11g, Websphere 7.0, Pentaho open source ETL tool, CVS, SVN, AJAX
Confidential, Memphis, TN
Portal development (Contractor)
Responsibilities:
- Design and development of Portal solution for the for Hilton hotels client facing website.
- Integration of Epsilon system, one of their honors points system, through web-services.
- Hands on development, of various Portal desktop pages for different category of users of the system.
- Implementation of the Inter portlet communication, for the User login portlet.
- Developed a AJAX interface using the direct web remote, DWR.
- Development of portal look and feel components, layouts, skin, skeleton theme etc.
- Integration of spring services to bring the business objects.
- Writing the Unit test cases for the business logic.
- Development of portal GUI elements, layouts, skin, skeleton theme etc.,
- Backing file development to restrict the anonymous user access.
- Working on the virtual Content repository.
Software: Weblogic portal 10.0, Web Services, spring services layer, JUnit, SVN source control, DWR - AJAX