Kefei Yu
Outstanding data analytical skills, 3 years working experience in one of the Fortune 500 companies in financial service... | Schaumburg, Illinois, United States
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Kefei Yu’s Emails ke****@ex****.com
Kefei Yu’s Phone Numbers No phone number available.
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Kefei Yu’s Location Schaumburg, Illinois, United States
Kefei Yu’s Expertise Outstanding data analytical skills, 3 years working experience in one of the Fortune 500 companies in financial service industry as an IT service analyst, lower the impacts of IT system issues by 20% and improved the customer satisfaction from 90% to 95%. Excellent knowledge in database, demonstrating strong ability to process TB level big data from cloud server into MS SQL Server. Proficient skills in relational database, SQL and database programming. Real working experience on Data mining, Business Intelligence, ETL and Reporting tools, expert level in Excel, familiar with Macro, VBA, vlookup and pivot tables. Practical experience on online advertising data processing including campaigns, biding, impression, click, click through action, and view through action.
Kefei Yu’s Current Industry Experian Marketing Services
Kefei
Yu’s Prior Industry
Nec
|
Ping An Insurance
|
Experian Marketing Services
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Work Experience
Experian Marketing Services
Marketing Intern
Thu Aug 01 2013 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Ping An Insurance
IT Service Analyst
Mon Oct 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Apr 01 2010 00:00:00 GMT+0000 (Coordinated Universal Time)
Nec
System engineer
Wed Feb 01 2006 00:00:00 GMT+0000 (Coordinated Universal Time) — Sat Sep 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time)Skills
Languages
Kefei Yu Email Addresses
FAQ About Kefei Yu
-
Kefei Yu is located at
Schaumburg, Illinois, United States -
Kefei Yu is a
Outstanding data analytical skills, 3 years working experience in one of the Fortune 500 companies in financial service industry as an IT service analyst, lower the impacts of IT system issues by 20% and improved the customer satisfaction from 90% to 95%. Excellent knowledge in database, demonstrating strong ability to process TB level big data from cloud server into MS SQL Server. Proficient skills in relational database, SQL and database programming. Real working experience on Data mining, Business Intelligence, ETL and Reporting tools, expert level in Excel, familiar with Macro, VBA, vlookup and pivot tables. Practical experience on online advertising data processing including campaigns, biding, impression, click, click through action, and view through action. Experian Marketing Services -
Kefei Yu currently works in the
Experian Marketing Services -
Kefei Yu specializes in
Outstanding data analytical skills, 3 years working experience in one of the Fortune 500 companies in financial service industry as an IT service analyst, lower the impacts of IT system issues by 20% and improved the customer satisfaction from 90% to 95%. Excellent knowledge in database, demonstrating strong ability to process TB level big data from cloud server into MS SQL Server. Proficient skills in relational database, SQL and database programming. Real working experience on Data mining, Business Intelligence, ETL and Reporting tools, expert level in Excel, familiar with Macro, VBA, vlookup and pivot tables. Practical experience on online advertising data processing including campaigns, biding, impression, click, click through action, and view through action. -
Kefei Yu speaks the following languages:
No languages available. -
Kefei Yu has prior experience in the following industries:
Ping An Insurance , Nec -
Kefei Yu has the following professional experience:
Experian Marketing Services , Ping An Insurance , Nec . -
You can view Kefei Yu’s
LinkedIn profile at LinkedIn URL. -
Kefei Yu’s work email addresses are
[email protected] . -
Kefei Yu works at
Experian Marketing Services
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