Jinbo Chen

I was responsible for the implementation of backend system and frontend system. The LAILAPS search engine comprises around 65 million indexed documents, encompassing 13 major life science databases with around 80 million links to plant genomic resources. A "learning to rank" system incorporating user feedback and behavior tracking allows relevance sorting of results.

I worked in Lenovo (http://www.lenovo.com ) CRM and call center project. I was responsible for user requirements analysis, system design and core module coding. In this project, we built the biggest call center in Chinese manufacturing industry, which has 1,100 agents.

I am lead programmer of State Administration of Taxation data warehouse project. I was responsible for the development of data transform and OLAP (online analytical processing) presentation. The data warehouse covered all the enterprise income tax data in China; many database tables have more than billion records.

Development of Office Automation platform I was responsible for system design and implementation. This platform can support Workflow design (with graphical user interface), Form design and Instant messaging. Development of SCM (Supply Chain Management) software (Coal Mining Industry version) I was responsible for the implementation. This software was used in Jiaozuo Coal Industry Group Co., Ltd, which has more than 50,000 employees.

Development of educational software (BBC English) I was responsible for implementation of Exercise module. This software was sold in China and Japan. Development of Instant messaging software (Ladder Instant messaging) I was responsible for system design and the implementation. This software was one part of internet education platform; it was a communication tool between the teachers and the students.