Sen Zhang

Statistical Quant Analyst - Credit Risk Loss Forecast at SunTrust
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Contact Information
us****@****om
(386) 825-5501
Location
Atlanta, Georgia, United States, US
Languages
  • English -
  • mandarin -

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Experience

    • United States
    • Financial Services
    • 700 & Above Employee
    • Statistical Quant Analyst - Credit Risk Loss Forecast
      • Apr 2016 - Present

    • BI Solutions Analyst (Finance)
      • Dec 2014 - Apr 2016

      Commercial Data Provision for integrated balance sheet modeling for stress testingEconomic Capital, Expected Loss & Regulatory CapitalLiquidity Coverage Ratio

    • United States
    • Staffing and Recruiting
    • 300 - 400 Employee
    • Data Scientist
      • May 2013 - Nov 2014

      Project 1: RightFit Application (May 2013-Nov 2014)• Designed, developed and implemented an algorithm which prioritizes candidates determined by probability to be hired.• Built various predictive models using machine learning and data mining techniques, such as random forests, neural networks, logistic regression and naive Bayes in R.• Extracted, processed and analyzed structured and unstructured data using Python integrated with MySQL, MS SQL Server and MongoDB.• Solved the speed limit in processing big data in R through HPCC/ECL language.• Developed the code based on natural language processing in Python to extract technical skills from job descriptions Project 2: Internal Accounting System (Mar 2014 – Nov 2014)• Designed and maintained MySQL database for internal accounting system.• Designed and developed SQL stored procedures and functions to extract data and generate required reports.• Developed macros in MS Excel (VBA) to audit payroll information.Project 3: Data Migration (Jul 2013 – Nov 2013)• Leaded the company data migration successfully, designed and tracked the project plan and solved problems properly.• Designed SQL queries and functions to process data efficiently with MySQL and SQL Server.Environment: R, MS SQL Server, MySQL, Python, Excle (macro), MongoDB and HPCC/ECL

Education

  • Florida State University
    Master of Science (M.S.), Financial Mathematics
    2011 - 2013
  • Tongji University
    Bachelor of Science (BS), Applied Mathematics
    2007 - 2011

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