OBJECTIVE:

• A position as a Sr. Java/J2EE Software Engineer where my experience and skills in design and development of J2EE, Java, Web Technologies, and integration would be utilized.

TECHNICAL SKILLS:

Technology and Tools: Java, J2EE including EJB, Web Service, Servlet, JSP, JMS, XML, HTML, SAX, DOM, Castor, JDBC, JDO, Blaze Advisor, BEA Weblogic, ESB, SOA, B2B Extricity Alliance software, RosettaNet standard, Oracle db, PL/SQL, PVCS, Visual Source Safe and ChangeMan version control, ANT, Jbuilder, Eclipse IDE, UML Rational Rose, Object Oriented Analysis and Design (OOAD), Object to Relational Mapping (ORM)

PROFESSIONAL EXPERIENCE:

Staff Software Engineer

Confidential, Goodyear, AZ

Responsibilities:

• Migrated a poorly performing and outdated application session beans in Oracle App Server based architecture to an Weblogic App Server based architecture and later to Web Service app.
• Designed and developed Alert e - mail notification to application internal and external users. Developed ESB Proxy Service to interface with clients.
• Designed and developed an Enterprise Messaging System to publish data to subscribers utilizing J2EE, Java, JMS, Reflection, JDBC, XML, Castor.
• Involved in design, development and maintenance on a large scale internet-based loan application utilizing J2EE, EJB, Java, XML, JDO, SQL, JDBC, SOA, Web Service.
• Experienced in developing ESB using Weblogic ALSB. Experienced in SOA technology. Utilized Design Patterns in developing applications.
• Engaged in troubleshooting and fixing Production issues.

Consultant

Confidential, Mountain View, CA

Responsibilities:

• Contributed in the development and maintenance of Nouveau Alliance workflow. Data conversion to XML and vice versa. Wrote software specification and detailed technical design. Technologies are Java, J2EE, Servlet, JDBC, RMI, XML parsing, JDOM, JAXP, JUnit, JBuilder IDE.

Senior Programmer

Confidential, Rancho Cordova, CA

Responsibilities:

• Web development on Beneficiary Enrollment Interface. It handled the business requirements for enrolling new users in the Tri-Care system. Technologies used are Java, JDBC, Erwin, Oracle database.

Senior Software Engineer

Confidential, San Jose, CA

Responsibilities:

• IPlanet portal and Blaze Rules integration. Worked on Java One demo using iPlanet portal to create newsfeed provider, user ps provider and ichat provider and using Blaze rules engine for personalization. Technologies used are Java, JSP, JDBC, iplanet portal and blaze rules engine.
• Managed the Delivery Harvesting Portal project. It is an implementation of onDemand Partner management portal. The goal is to communicate with consulting partners on their current projects with Confidential and to provide the consultants to share and publish technical information.
• Managed Brokat’s Professional Services technical architect meeting twice a month, technical architects and engineering team discussed and resolved issues regarding problems on the field and customer problems. Responsible for taking minutes and posting to internal forum.
• Re-designed, reconstructed and managed Harvest Website, an intranet, aimed to publish and download components, development and engagement methodologies, templates, guidelines for Professional Services as the main audience. Created and managed an internal forum. Responsible for publishing, editing and distributing Harvest Newsletter.
• Contributed in the WorldInsure project. Responsible in mapping to BOM attributes to BOM rules attributes. Validated and Interpreted customer requirements to pseudo-code.
• Worked on the Clarify Proof of Concept project. Integration of Blaze Solutions Suite to Clarify CRM using ASP on the Client side. Created rules using Blaze Builder 3.1 and used Visual J++ to create the COM server interface as well as the COM data interface mapped to the object in Advisor Rule project. MTS and IIS were also utilized in this project.

Senior Consultant

Confidential, Redwood Shores, CA

Responsibilities:

• B2B Integration using RosettaNet standard. Major contributor in the Implementation PIP Purchase Order Management private process for Solectron. Wrote adapter to integrate with Oracle 8i and MSQL. Connectivity testing with Webmethods. Technologies used are RosettaNet, Java, XML, JDBC, Oracle 8i, Alliance.
• B2B Integration of TSMC, a supplier and Cypress, a fab manufacturer. Major contributor in implementing WIP (Work in Progress) Public process. Wrote 90% of the private process. Wrote adapter to integrate with Ingres database. Technologies used are Java, JDBC, XML, Alliance.
• Inbound/Outbound B2B Integration using Extricity Alliance software to integrated with ERP Baan Business Object Interface and Optum Warehouse Management file system format. Wrote Java adapters to read file format and convert to aggregate business objects, and convert business objects to Optum’s file system format. Technologies used are Java, XML, JDBC, MSQL, VBScript, Alliance.

Principal Consultant

Confidential, Redwood Shores, CA

Responsibilities:

• Contributed in software design and implementation of multi-tier Client/Server systems integration, called DAVE. It is centered on an Information Broker to integrate Payroll Perspective, Clarify CSR, and backend mainframes. Design and developed COM Objects to interface with Payroll Perspective to communicate with DAVE Client, and COM Objects to interface with ActiveX and business objects to interface with Clarify. Usage of UML, Rational Rose in object oriented design, sequence diagrams and use cases through out design phase. Wrote COM Objects in Visual Basic 6.0. Knowledgeable of Active Software Information Broker. Wrote database schema using S-Designor. Contributed in writing Engineering Specification. Evaluated Silknet E-Service, ATG Dynamo suite and Site Server.

Senior Software Engineer

Confidential, Menlo Park, CA

Responsibilities:

• Responsible in implementing new requirements and maintenance of Profiler applet. Subscribers defined their route profiles in the Profiler applet and users get notification through their cellular phones if there are any major incidents that affect their routes. Technologies used are Java, Visual Café.
• Responsible in all phases of software design and development of automatic modem dialer application utilized by Metro Traffic operators to send traffic information to different radio and television affiliates.
• Developed Dialup Modem DLL used by internal application to send and receive data through the modem. Developed test driver for Dialup Modem DLL. Implemented in Visual C++ 5.0.
• Developed a multithreaded application. Usage of Telephony APIs and Win32 Serial Communication in developing Dialup Modem DLL. Wrote users guide.

Senior Software Engineer

Confidential, San Jose, CA

Responsibilities:

• Involved in developing Components used by different Windows applications in the Auto Estimating industry at client site. Components were developed using COM, Microsoft OLE Automation Server.
• Converted 16-bit legacy code to 32-bit code. Developed and implemented 32-bit DLLs. Engaged in Object Modeling Technique and Rumbaugh’s Object Model. Wrote interface documents and scenarios. Contributed in code and document reviews. Wrote test drivers and developed test plans. Maintained software.

Software Engineer

Confidential, Fremont, CA

Responsibilities:

• Developed utility tools in data extraction and manipulation. Developed Multimedia by using Guide authoring tool.
• Programmed hyperlinks between text, graphics, animation and video.
• Converted engineering assembly and schematics drawings to a usable multimedia format.

Programmer

Confidential, San Jose, CA

Responsibilities:

• Contributed in implementation and maintenance of Windows applications.
• Implemented a Windows gateway with the use of Winsock APIs to replace existing DOS interface. Wrote code in C.
• Involved in implementing Floor Control Scheduling application. Converted data format from HHSS to MESA database format. Installed and tested Windows applications at client site.

Technical Support Engineer/Programmer

Confidential, CA

Responsibilities:

• Wrote scripts for clients. Involved in unit testing.
• Provided solutions to customer technical problems on-line and replicated and solved more complex problems off-line.