Chen Ling

Chen Ling Email and Phone Number

Data Analyst, IBM - The Weather Company @ The Weather Channel
Jersey City, NJ, US
Chen Ling's Location
San Diego, California, United States, United States
About Chen Ling

I am Chen Ling, a comprehensive knowledge in all aspects of the product development process, first-line engineer, marketing and business development strategies. Open to Product Management/ Project Management/ Data Analyst/ Marketing Intern Position.

Chen Ling's Current Company Details
The Weather Channel

The Weather Channel

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Data Analyst, IBM - The Weather Company
Jersey City, NJ, US
Website:
weathergroup.com
Employees:
692
Chen Ling Work Experience Details
  • The Weather Channel
    The Weather Channel
    Jersey City, Nj, Us
  • The Weather Channel
    Data Analyst
    The Weather Channel Oct 2023 - Present
    Atlanta, Ga, Us
    • Created a Python script that automated data transfer and calculation, enhancing manual processing efficiency by 25%• Designed Power BI dashboards to visualize key indicators such as Revenue and CPM, decreasing data retrieval times by 30%• Utilized the scikit-learn package in Python to clean and structure large datasets, decreasing misclassification by 23%• Classified customer segments through unsupervised K-means clustering based on interaction patterns, resulting in a 40% reduction in dataset complexity• Deployed Random Forest models to predict user preferences, achieving a 15% improvement in ad click-through rates through personalized ad recommendations
  • Ningbo Lingzhou Chemical Co., Ltd.
    Financial Data Analyst
    Ningbo Lingzhou Chemical Co., Ltd. Jan 2023 - Sep 2023
    • Built ETL automation pipeline using Python and SQL, reducing data processing time by 30%• Performed data cleaning and preprocessing, handled missing values using multiple imputation, reducing data inconsistencies by 20%• Conducted feature selection using recursive feature elimination to identify the most important predictors, reducing the number of features by 40% and improving model training time by 25%• Developed predictive models using Random Forest and XGBoost to forecast chemical production efficiency, achieving an R2 score of 0.85 and reducing mean absolute error by 18%
  • Duke University
    Student
    Duke University Sep 2021 - Dec 2022
    Durham, North Carolina, Us
  • 8 Rivers
    Data Analyst
    8 Rivers Sep 2021 - Sep 2022
    Durham, Us
    • Applied advanced Excel VBA macros and SQL to streamline financial modeling and data analysis processes, reducing time spent on manual tasks by 30%• Integrated Power BI with Excel spreadsheets, increasing report generation efficiency by 25%, and enabling stakeholders to quickly identify trends and make strategic decisions

Chen Ling Education Details

  • Duke University
    Duke University
    Engineering Management
  • Uc San Diego
    Uc San Diego
    Chemical Engineering

Frequently Asked Questions about Chen Ling

What company does Chen Ling work for?

Chen Ling works for The Weather Channel

What is Chen Ling's role at the current company?

Chen Ling's current role is Data Analyst, IBM - The Weather Company.

What schools did Chen Ling attend?

Chen Ling attended Duke University, Uc San Diego.

Who are Chen Ling's colleagues?

Chen Ling's colleagues are Archie Ellison, Tina G., Edward Emanuel, Jessica Mathews, Joyce Murray, Julianna Ehlers (Michaelis), Katie Tutrone.

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