Objective:

A position in system architect, application software design and development, leveraging SOA, Web Services, Messaging, Analytics, Mobile, cloud technologies, network security, network management, heterogeneous distributed computing.

Experience:

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ShoppingSmart very early stage, negotiating with large super-market chains , is a company focusing on bringing better customers to the grocers, and better value to the shoppers. In a very cost conscience consumer base, only outstanding deals can bring customers consistently into the door and keep them coming back. Architected this E-Commerce and CRM system, with ESB based order processing, and support of android/iOS clients.

Technologies used: Java/J2EE, RabbitMQ, PostgreSQL, HTML5, Grails/Groovy, Hadoop. Web Services and SOA are the bases for internal and external integration. Client is available on Android and iOS mobile devices. The client utilizes cache/sync technologies.

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ViaNet is a cloud storage, data center, CDN, cloud service, AAS Application As Service company, focusing on business of all sizes. It leverages open source office products, notes, email, storage, and mobile devices support Android/iOS to eliminate business' IT hassle, especially small and medium size business.

Technologies used: Java/J2EE technology, open source cloud technology, such as Spring, Hibernate, Grails/Groovy, MongoDB. Client support is heavily focused on Android, iOS and browser support on mobile devices.

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cool8 is a YouTube like company, with a focus on short films, upcoming directors, talent search, movie/film professionals and semi-professionals. It has merged with tudou.com in China.

Technologies used: Java/J2EE, MySQL, various video technologies. Web Services and SOA are the bases for internal and external integration. Infrastructure and operation, integrate with CDN, such as 21 ViaNet are critical, due to large bandwidth usage.

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Served as distributed computing and Java/J2EE and .Net consultant and architect, focused performance and security enhancement

Technologies used: SOA, Java, J2EE, Microsoft Comerce Server, .Net, Design Patterns, and various Open Source technologies. iOS and android clients are developed in a later add-on project.

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Served as distributed computing and Java/J2EE consultant and architect, focused developing Loan origination, evaluation, underwriting and processing services.

Technologies used: SOA, J2EE, Spring, Grails/Groovy, Faces, Java, Design Patterns, Websphere, and various Open Source technologies.

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Served as distributed computing and Java/J2EE consultant, focused developing on-demand and hosted E-Commerce services.

Technologies used: SOA, J2EE, Java, Design Patterns, Tomcat, and various Open Source technologies.

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Served as .Net technology consultant to architect, build distributed information and research collaboration portal using .Net architecture, SOA and Wireless technologies. This portal is aimed to greatly enhance the communication and productivity among security analysts. It supports syncing, online, offline access, workflow, and task dispatching.

Technologies used: SOA architecture, C , VB.NET and ASP.NET, Web Services. AJAX and etc.

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Served as distributed computing consultant and architect, to design a J2EEE based manufacturing life cycle management application.

Technologies used: Java/J2EE, SOA, Web Services, SOAP, JBoss, Axis, Struts, AJAX, XML/XSL, UML, Rose, Oracle, Design Patterns, and various Open Source technologies.

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Served as Internet and Web consultant and architect to lead the redesign and redevelopment retail commerce web store based on .Net technologies. This is a complete re-architect, redesign, also leverage ESB, Web Services, that are completed in the previous backend project.

Technologies used: Windows, .Net, Design Patterns.

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Served as Internet, Web and architect, SOA and Message oriented Middleware expert, particularly MQ series to design and built retail commerce web store based on J2EE technologies. The commerce site is fully integrated with backend processing systems to handle payment, fulfillment, shipping and other logistic process. Each subsystem is built as Web Services. The integration is based on MQ series. Custom CRM system is designed and built to enhance user experience and sales result. Data architecture and modeling both in DB and XML. Oracle is used as database.

Technologies used: Java/J2EE, Weblogic Commerce/Portal, XML/XSL, MQSeries, UML, Rose, Design Patterns, and various Open Source technologies.

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Served as Internet and distributed computing consultant and architect, SOA and Message oriented Middleware expert, particularly WebMethods, SeeBeyond to design Healthcare clearing house for HIPPA compliant processing system. The system consists of Website for customer interaction based on IIS technologies, and processing servers designed and built based on SeeBeyond architecture. Data architecture and modeling both in DB and XML. SQLServer is used as database. The backend commerce function is handled through Microsoft Commerce server 2002 and BizTalk server and integrated with SAP using XML. Various data collection, input application are built using sharepoint server and related technologies.

Technologies used: Windows, .Net, XML/XSL, BizTalk, SharePoint, WebMethods, SeeBeyond, and other technologies.

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Served as Internet and distributed computing consultant and architect, and Message oriented Middleware expert to design and develop new Security Trading systems based on Tibco Rendezvous. This system is composed of security repository, trading application, transaction system, and monitoring system. Messaging is used as the transport to maximize system capability and minimize system dependency. Data architecture and modeling both in DB and XML. All data is in XML format, data transformation through XSL. Integration with other reporting and management system, such as Siebel, Hyperion and etc.. The integration with other processes and systems are through Tibco BPM, BusinessWorks, ActivePortal and ActiveEnterprise technologies.

Technologies used: Tibco Rendezvous, Tibco BPM, Tibco BusinessWorks, and Tibco ActiveEnterprise and ActiveEnterprise, Websphere Portal, Java/J2EE, JMQ, JMS, XML/XSLT, UML, RUP, Oracle, Design Patterns, Struts, Sybase and open source technologies.

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Served as Internet and Web consultant to architect, design and develop new Internet based medical research proposal, review and collaboration system. The system is high volume datawarehouse designed to manage medical research process from proposal to product delivery. Data modeling and architecture for large volume and complex data type, including streaming, multimedia, high fidelity graphics. Extremely large volume of data is most difficult challenge in design and implementation. Security are primary concerns as well.

Technologies used: Windows COM , MFC, IIS, ASP, ADSI, SQLServer, NT security services, Microsoft clusting and Tandem technologies. Integration based on MSMQ, BizTalk and various MS technologies.

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Served as Internet and Web consultant to design and develop new Internal Collaboration Portal,to provide discussion, asset tracking, employee management functionality. Integrated internal site with various business function and financial applications, such as Oracle financial, SAP, Siebel and etc.

Data modeling of collaboration data and asset management integrated with Oracle applications.

Technology used: Java/J2EE, JBoss, Oracle Application server, Interwoven TeamSite, Apache, LDAP, XML/XSLT, IM technology, Oracle, UML, RUP, Oracle, Design Patterns, Struts, and open source technologies.

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Served as Internet and Web consultant and architect, to design and develop new Trading applications based on Java/J2EE Technologies. The system provides fund managers to trade on-line and off-line, reconcile, report and manage fund portfolio. Data architecture and modeling of security and trading portfolio. Integrated with Various business analysis and reporting systems, such as Siebel, Hyperion and etc. Portfolio construction rules are managed and processed using rules engine.

Technology used: Java/J2EE, Websphere Commerce/Portal, JMS, XML/XSL, UML, RUP, , Design Patterns, Struts, JESS , Oracle and open source technologies.

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Served as Internet and Web consultant and architect, to design and develop new B2B e-business applications based on Java/J2EE Technologies. The application provides logistic process management of shipping, through business rules. Business processes integration and system integration with many business applications, such Oracle financial. Data architecture and modeling support shipping logistics.

Technologies used: Java/J2EE, struts, taglib, Weblogic, Oracle and open source technologies

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Served as Internet and Web consultant and architect, to design and develop new eCRM applications based on Java/J2EE Technologies. This application provides small and medium companies effective means to aggregate customer information, through business rules to determine marketing compains. Data architecture and modeling of CRM data. Integration with other OLAP, datawarehousing and BI/CI systems, such as MicroStrategy, Cognos, Redbrick, SeeBeyond as well as E.Piphany.

Technologies used: Java/J2EE, Websphere Commerce/Portal, UML, Design Patterns, Struts, DB2, Rational Rose, and open source technologies.

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Served as Internet and Web consultant and architect, to design and develop a new network gaming B2C e-business site based on Java/J2EE Technologies. This application is designed to provide multimedia on-line gaming. The major challenges include rich graphics, network congestion, fast interactivity. CRM support.

Technology used: Java/J2EE, JMS, P2P, DB2, Flash, ATG/Dynamo, Apache and open source technologies.

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Served as Internet and Web consultant and architect, to design and develop a new B2B e-business site based on Java/J2EE Technologies. This application provides a channel for customers to query Parametric's product offering, obtains quotation, negotiate deals, manage product updates and services. Data architecture and modeling of negotiation and purchase. Security design and implementation is very extensive for this system.

Technologies used: Java/J2EE, struts, OOD, JMS, JMQ, XML, Rational Rose, Weblogic, oracle, Apache and open source technologies.

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Served as Internet and Web consultant and architect. Designed and build completely customizable and personalizable Web Portal using Weblogic. It uses XML to provide all the flexibility, from configuration, to data transfer. It is in the same manner as SOAP and Web Services. Leading the portal performance architecture evaluation, design and architect the site to provide highest performance, scalability and availability. BI/CI, datawarehousing, CRM support. Mobile devices, such as palm are supported.

Technologies used: Java/J2EE, struts, OOD, JMS, JMQ, XML, Rational Rose, Weblogic, oracle, Vignette, Epicentric, Documentum, and WebMethods, Apache and open source technologies.

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Served as Internet and Web consultant and architect, to design and develop a new consumer portal for an open, scalable application framework. Content management using various information feed and interactive authoring. Leading the portal performance architecture evaluation, design and architect the site to provide highest performance, scalability and availability. BI/CI, datawarehousing, CRM support.

Technologies used: Unix, Java/J2EE, struts, OOD, XML, Rational Rose, Weblogic and Websphere, oracle, MicroStrategy and etc.

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Served as distributed object technology consultant and architect, Windows NT specialist to design and develop an open, scalable application framework for manufacturing automation.

Technologies used: Windows, Unix, C/C , Java/J2EE, OOD, XML, Rational Rose, MSMQ, MS BizTalk, CORBA, Weblogic and Websphere and etc.

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Served as E-Commerce consultant and Windows NT specialist to architect, design and develop a suite of secure electronic/Internet commerce applications to perform commerce transactions.

Technologies used: Windows, C/C , OOD, XML, Tibco, Rational Rose, security key management, load distribution, firewall, failover and etc.

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develop a suite of Internet, web, electronic commerce gateway applications to help merchants to link to LitleNet's payment and order fulfillment services. Designed and developed SNMP extension MIB and DLL for Windows NT to provide monitoring functionality in secure services. The MIB and DLL allows the system and process status to be queried and event traps sent to and SNMP monitor, such as HP OpenView.

Recommended Virtual Private Network such as Cisco router, CheckPoint Firewall and IPSec based system to provide alternative secure transaction services. Recommended network and system failover strategies and process, using technologies such as redundancy and clustering, ex. Wolfpack for NT.

Technologies used: Windows, Unix, C/C , Java, OOD, COM/ActiveX, XML, Rational Rose, security key management, load distribution, firewall, failover and etc.

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Served as Internet, ECommerce, security consultant and Windows NT specialist to design and develop a suite of Internet, web, electronic commerce front-end applications to help merchants to setup electronic stores.