Christopher Edgar

Christopher Edgar Email and Phone Number

Senior Quantitative Model Analyst @ First Horizon Bank
Charlotte, NC, US
Christopher Edgar's Location
Charlotte, North Carolina, United States, United States
Christopher Edgar's Contact Details

Christopher Edgar personal email

n/a
About Christopher Edgar

My professional interests lie in applied and theoretical mathematics, machine learning and pattern recognition.Google Scholar: https://scholar.google.com/citations?user=FpzxNxMAAAAJ&hl=en&oi=sraGithub: https://github.com/edgarcde?tab=repositories

Christopher Edgar's Current Company Details
First Horizon Bank

First Horizon Bank

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Senior Quantitative Model Analyst
Charlotte, NC, US
Christopher Edgar Work Experience Details
  • First Horizon Bank
    Senior Quantitative Model Analyst
    First Horizon Bank
    Charlotte, Nc, Us
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  • Ally
    Senior Data Scientist
    Ally Jun 2022 - Present
    Detroit, Mi, Us
    - Designed, implemented, productionized, and maintained an email distribution system to encourage on-time payments from auto loan customers. Conducted A/B testing and developed monitoring and reporting jobs using Python and Snowflake.- Contextual multi-armed bandits for customer personalization.- Intern management.
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  • Ally
    Data Scientist
    Ally Jun 2019 - Jun 2022
    Detroit, Mi, Us
    - Human-computer interaction: Designed a Speech Emotion Recognition (SER) system to be integrated into a pipeline to measure customer quality of experience.- Third-party fraud detection.- Auto-loan portfolio loss forecasting model: I contributed software to construct synthetic loan contracts to be used for model back-testing. I also contributed PySpark code to perform matrix operations (on large matrices) to analyze changes in transition probabilities between loan states.- NLU: Named entity recognition and intent classification.- Developed Streamlit applications to monitor pre-delinquency amongst auto customers.- Python (TPL: Pandas, NumPy, Scikit-Learn, SciPy, Matplotlib), R (TPL: dplyr, caret, tuneR, h2o), Impala/SQL/Snowflake, PowerBI.
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  • Atombeam
    Research & Development/Software Engineering Consultant
    Atombeam May 2018 - Feb 2021
    Moraga, California, Us
    - Software engineering, machine learning and source coding algorithms for the purpose of non-classical lossless data compression.-Development and algorithm implementation with Python.
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  • University Of South Carolina
    Graduate Student Instructor
    University Of South Carolina Aug 2014 - May 2019
    Columbia, Sc, Us
    - Taught college algebra, calculus, linear algebra, and trig. - Taught labs centered around computer algebra systems and Matlab.
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  • Micron Technology
    Data Scientist-Intern
    Micron Technology May 2017 - Aug 2017
    Boise, Idaho, Us
    - I worked to develop a probabilistic model intended to rank applications for a given job requisition using NLP techniques. - Integrated some information theoretically-based feature selection techniques.- Developed and integrated a text-based clustering algorithm (involving a pseudo-metric) used for model training. - Trained and tested GLMs and feedforward neural networks.- Text-based sentiment and topic modeling.- Development in R and data wrangling in SQL.
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  • University Of South Carolina-Aiken
    Math/Computer Science Tutor
    University Of South Carolina-Aiken Aug 2009 - Dec 2011
    Aiken, South Carolina, Us
    - Tutored undergraduate mathematics, statistics, algorithms, and OO programming. - Obtained CRLA level 2 certification.
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Christopher Edgar Skills

Research Machine Learning Data Science Information Theory R Python Microsoft Sql Server Computer Vision Natural Language Processing Data Analytics Probability Theory Probabilistic Models Java Git Big Data Analytics Artificial Neural Networks Data Visualization Microsoft Office Applied Mathematics Numerical Linear Algebra Scikit Learn Caret Sql Text Mining Neuro Linguistic Programming Numpy Matplotlib Data Structures Support Vector Machine Ggplot Algorithms Time Series Analysis Deep Learning Randomization Optimization Stereo Vision Statistical Learning Markov Models Hidden Markov Models

Christopher Edgar Education Details

  • University Of South Carolina
    University Of South Carolina
    Mathematics
  • University Of South Carolina Aiken
    University Of South Carolina Aiken
    Mathematics And Computer Science (3.85/4.00)

Frequently Asked Questions about Christopher Edgar

What company does Christopher Edgar work for?

Christopher Edgar works for First Horizon Bank

What is Christopher Edgar's role at the current company?

Christopher Edgar's current role is Senior Quantitative Model Analyst.

What is Christopher Edgar's email address?

Christopher Edgar's email address is ed****@****.sc.edu

What schools did Christopher Edgar attend?

Christopher Edgar attended University Of South Carolina, University Of South Carolina Aiken.

What skills is Christopher Edgar known for?

Christopher Edgar has skills like Research, Machine Learning, Data Science, Information Theory, R, Python, Microsoft Sql Server, Computer Vision, Natural Language Processing, Data Analytics, Probability Theory, Probabilistic Models.

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