Qiushi Wang work email
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Qiushi Wang personal email
10+ years working experience in online advertising industry.
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CeoTradplus Oct 2019 - PresentShanghai, ChinaTradPlus is a leading mediation in China. Our goal is providing convenient, professional and efficient advertising monetization product and service for developers. -
CtoStartup Company Of Ad Tech Apr 2018 - May 2019Shanghai, China
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CeoShanghai Yunchongdian Mar 2015 - Apr 2018Shanghai, China
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EngineerYahoo Oct 2013 - Jun 2014Beijing City, China -
Senior EngineerBaidu, Inc. Sep 2010 - Oct 2013ShanghaiResponsible for building Baidu contextual advertising system, which provides 10 billion PV daily. Focused on the real-time, high-available, high-performance, low-latency information retrieval system.In charge of the development of distributed-index of the system. Increase the amount of data the system can support to 10 times of the original, while reduce the bandwidth used by updating the index to 25%.Implemented the "configurable-input-output" module, which handling data input or output issues using a configure file. It frees the programmer from handling the input and output issues repeatedly, to improve efficiency. The module is widely used in the ads system and other systems.Optimized the data structures of ads system continuously, e.g. B+ tree, and reduced the memory of system by 20%. Major developer of Baidu ads client. Redesigned and developed the database access layer of the software, and developed many other features of the software. -
System EngineerMercer Dec 2009 - Sep 2010ShanghaiResponsible for design and development of the Pension-Calculation client, which support the core business of the company. Focused on the input and output part of the software. Worked with Colleagues in America, Singapore. -
EngineerDianping Oct 2007 - Dec 2009ShanghaiDesign and Developed the intelligent searching system of dianping.com. Reduced the ratio of "no result query" of the website queries from 20% to 3%. It achieved the function of Chinese-Correction, Chinese-Pinyin-Correction, Fuzzy-Matching, and recommended the most possible search word to the user when the user input the wrong words.In charge of the design and development of CRM system of the company. The system can track progress of sales, maintain relationship of customers, and generate user-defined reports for managers.Responsible of design and development of business platform of the company.
Qiushi Wang Skills
Qiushi Wang Education Details
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Computer Science And Technology
Frequently Asked Questions about Qiushi Wang
What company does Qiushi Wang work for?
Qiushi Wang works for Tradplus
What is Qiushi Wang's role at the current company?
Qiushi Wang's current role is CEO at TradPlus.
What is Qiushi Wang's email address?
Qiushi Wang's email address is qi****@****obi.com
What schools did Qiushi Wang attend?
Qiushi Wang attended Shanghai Jiao Tong University.
What skills is Qiushi Wang known for?
Qiushi Wang has skills like Linux, Distributed Systems, C++, Algorithms, Information Retrieval, Advertising Retrieval.
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Qiushi Wang
Shanghai, China -
1gmail.com
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