Gave lectures of Professionalism and Corporate Skills to graduate students; Led and managed “Classroom Automation” project for the annual National Challenge Cup Tournament.

Set up a WOFE, delivered due-diligence in acquisition, negotiation, co-branding, establishment of by-laws with partners; Promoted American Express brand by working with the Chinese governments, social network and online game service providers, retailers, also through event sponsorship programs.Started working at the Fraud Protection Services department with rule-based algorithm design, testing, data mining, data analysis, and system development; worked in the company's on-line payment team - Serve - to ensure security, data modeling and integration, IT infrastructure, and development of relevant modules.

Developed the market and people of the team, achieving quality user experience, rapid expansion of customer base, and high-level team effectiveness; took full responsibility for P/L and investor’s relationship management.Developed, tracked, and refined metrics such as budget, customer acquisition cost, conversion rate, order volume and net revenue, time and line of code, bug number and line of code, etc; designed and led to implement the monetization and SEO strategies such as keyword selection and optimization, link popularity analysis and exchange, Edm, newsletters, articles, affiliate programs, etc.

Provided services in the areas of design, customization, and integration of various systems including CRM, Supply Chain, Product Configuration and Pricing, Content Management, and Call Center; Provided advice and helped develop strategies of implementing CMMI-3 and ODC/BOT, using various open source systems such Bugzilla, Mantis, SugarCrm, etc.Worked as a Board Advisor for VanceInfo and BeyondSoft in helping the company raise capitals, develop Outsourcing strategies, from issues in Agile/Scrum Testing, to ITO/BPO, ODC/BOT, and implementation of CMMI-3.

Accomplished various IT solutions from assessment, to planning, design, customization and system integration, in CRM, Supply Chain, E-commerce, Content Management, and Corporate Portal.Devised business development strategies for recruiting clients from Japan, Hong Kong and China, including Nikkei Business Publications, Sumitomo Tires, Phoenix TV, China Mobile, Huayuan Real Estate; Provided advice and trainings on CMMI-3 to outsourcing companies like Worksoft and Beyondsoft

Accomplished the integration projects in CRM and SCM/APO at BetzDearBorn and US West, with heavy documentation work from proposal, planning, implementation spec, reports, as well as programming in Java, ABAB, and some 3rd vendor software such as Manugistics BDP, and Mercator.

Managed, designed and delivered numerous module in SFA, APO and CRM initiatives, from collecting and defining features and functions, evaluating 3rd-party products, system analysis, design, prototyping, programming with ABAP, code optimization, release management, etc. Designed and accomplished RFC Class Library, studied and prototyped CORBA solutions of Iona Orbix and H-ORB, and OLE Controls to heighten RFC availability.

Designed and developed DMCnet Management System and its DMCnet Console, based on Solaris, SNMP, X/Motif, and Windows VC++; Developed system modules such as Polling Prioritizer, dbServer, a B-tree based Search Engine with hashing and text parsing capacities.Developed firmware modules for DMCnet embedded (MC68302) RF systems, including an RF Kernel, Packet Router, Station Configuration Manager, Modem Protection Link, Built-in Error Monitor and Collector; Debugged RF systems by using Microtec 68k, XRay, HP Protocol and 1661A Logic Analyzers, and HMI Emulator; Programmed Serial Communication Controller (SCC), UART and HDLC controllers.