Jiajie Zhang

Jiajie Zhang Email and Phone Number

Data Scientist & ML Modeler @ Discover Financial Services
riverwoods, illinois, united states
Jiajie Zhang's Location
Shanghai, China, China
Jiajie Zhang's Contact Details

Jiajie Zhang work email

Jiajie Zhang personal email

n/a
About Jiajie Zhang

Actively seeking full-time opportunities as a data analyst/ data scientist in data-driven companies.

Jiajie Zhang's Current Company Details
Discover Financial Services

Discover Financial Services

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Data Scientist & ML Modeler
riverwoods, illinois, united states
Website:
discover.com
Employees:
13973
Jiajie Zhang Work Experience Details
  • Discover Financial Services
    Project Manager
    Discover Financial Services Aug 2024 - Present
    Shanghai
    View
  • Discover Financial Services
    Senior Data Analyst
    Discover Financial Services Aug 2022 - Sep 2024
    Shanghai, China
    - Credit card risk model development based on tens of millions of credit card data.- Batch model implementation framework which minimizes the code refactor effort from model development to production, reducing model implementation period from 4-12 weeks to within 1 week.
    View
  • Discover Financial Services
    Data Analyst
    Discover Financial Services Dec 2020 - Aug 2022
    Shanghai, China
    - Customer Information Management System 2.0 (CIMS2.0) data quality control - Developed web services for automated UAT and query conversion between CIMS and CIMS2.0 with Flask.
    View
  • Industrial And Commercial Bank Of China
    Software Engineer
    Industrial And Commercial Bank Of China Jul 2020 - Nov 2020
    Shanghai, China
    View
  • Jiangsu Provincial Academy Of Environmental Science
    Engineer Intern
    Jiangsu Provincial Academy Of Environmental Science Jul 2017 - Aug 2017
    Nanjing, Jiangsu, China

Jiajie Zhang Education Details

Frequently Asked Questions about Jiajie Zhang

What company does Jiajie Zhang work for?

Jiajie Zhang works for Discover Financial Services

What is Jiajie Zhang's role at the current company?

Jiajie Zhang's current role is Data Scientist & ML Modeler.

What is Jiajie Zhang's email address?

Jiajie Zhang's email address is ji****@****ver.com

What schools did Jiajie Zhang attend?

Jiajie Zhang attended Duke University, Zhejiang University Of Technology.

Who are Jiajie Zhang's colleagues?

Jiajie Zhang's colleagues are Leon Warren, Andrea Lange, Nichole Mcgrath, Brielle Littleford, Valerie Volk, Saira Guerrero, Marshall Brabner.

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