Zhifeng Zhang

Director Of Analytics at CriAT
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Contact Information
us****@****om
(386) 825-5501
Location
Fujian, China, CN

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Experience

    • Singapore
    • Financial Services
    • 1 - 100 Employee
    • Director Of Analytics
      • Jul 2017 - Jul 2019

      Singapore Developer of credit risk model. Programmer for model estimation, variable selection, UI, etc. Database developer (MongoDB, Access and SQL)

    • Singapore
    • Higher Education
    • 700 & Above Employee
    • Validation Team Lead
      • Jun 2017 - Jul 2017

      Singapore Initiated internal model validation projects: Portfolio construction in model calibration; Feature selections in different portfolio.

    • Research Associate
      • Sep 2015 - Jul 2017

      Singapore Re-developed a new production system for data cleaning. Carried out a few developmental projects such as stress-testing and ECL calculation in IFRS9. A problem solver in daily operations.

    • IDMT Acting Team Lead
      • Sep 2016 - May 2017

      Singapore Acting team lead of IT&Data Management Team. Set up IDMT as a data management team and data provider to both internal and external parties. Maintained and optimized database-related operations.

    • Singapore
    • Higher Education
    • 700 & Above Employee
    • Graduate Student Researcher
      • Aug 2011 - Jan 2015

      Singapore Studied frustrated Quantum system with perturbation theory and large-scale Quantum Monte Carlo.

    • Teaching Assistant
      • Jan 2009 - Nov 2014

      Singapore 1. Course: Quantum Mechanics II and Quantum Mechanics III (Advanced Quantum Mechanics) Job: Prepared the solution manuals, conducted the tutorial per week and graded the homework. 2. Course: College Physics Job: Conducted tutorial per week and graded the homework.

    • Undergraduate Student Researcher
      • Aug 2010 - May 2011

      Singapore Studied dimensional crossover effect in Bose-Hubbard model with large-scale Quantum Monte Carlo method.

Education

  • Nanyang Technological University
    Doctor of Philosophy (Ph.D.), Condensed Matter Theory
    2011 - 2015
  • Nanyang Technological University
    Bachelor’s Degree, Physics
    2007 - 2011

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