John Bentley

John Bentley Email and Phone Number

Data Scientist and Quant @ Betterment
61 W 23rd Street Fifth Floor New York, NY 10010 United States
John Bentley's Location
Brooklyn, New York, United States, United States
John Bentley's Contact Details

John Bentley personal email

n/a

John Bentley phone numbers

About John Bentley

Trained data scientist with a pure math background and 11 years of coding experience, 6 years of which were machine-learning focused.Machine Learning: Generalized Linear Regression, Trees, Ensembles, PCA, SVMs, Cluster Analysis, Neural Networks, Time-Series AnalysisProgramming: Python (11 years), R (7 years), SQL (6 year), MATLAB (7 years), Java (11 years)Data Engineering: AWSAnalysis: Statistics, Financial Modeling, Signal Processing, Economic and Political Research Communications: Business writing, public speakingProject Management: Asana, GTDLeadership: Eagle Scout, Yale Freshman CounselorMusic: Banjo, Guitar

John Bentley's Current Company Details
Betterment

Betterment

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Data Scientist and Quant
61 W 23rd Street Fifth Floor New York, NY 10010 United States
Website:
betterment.com
Employees:
51
John Bentley Work Experience Details
  • Betterment
    Director Of Investing
    Betterment Jul 2024 - Present
    New York, New York, Us
  • Betterment
    Senior Quant
    Betterment Jul 2023 - Jul 2024
    New York, New York, Us
  • Betterment
    Lead Quantitative Researcher
    Betterment May 2022 - Jul 2023
    New York, New York, Us
  • Betterment
    Quantitative Researcher
    Betterment Jul 2021 - May 2022
    New York, New York, Us
  • Betterment
    Data Science, Analytics
    Betterment Mar 2019 - Jul 2021
    New York, New York, Us
  • Nyc Data Science Academy
    Teaching Assistant
    Nyc Data Science Academy Sep 2018 - Mar 2019
    New York, Ny, Us
    Mined nationwide crime data for driving factors using ARIMA and spectral analysis for use by the Network for Safe Communities at John Jay College.Built ensemble model using KNN, Lasso, and Gradient Boosting to predict home sale prices. Achieved .126 root mean-squared prediction error.Created R Shiny webapp to model data on extra-solar planets, including Flash visualization of orbital paths.Scraped data from popular project-hosting hub using Python and analyzed success factors using correlation analysis and regression.
  • Brownson, Rehmus & Foxworth
    Financial Analyst
    Brownson, Rehmus & Foxworth Jul 2017 - Dec 2018
    Collaborate closely with Lead Advisors and Principals in serving ultra high net worth families. Prepare custom analyses using Excel, StyleADVISOR, and R to analyze investment fit, forecast probabilistic effects of spending, manage private equity cash flows, and address other client requests. Address questions from clients. Craft investment recommendations with input from lead advisors. Write meeting agendas and prepare materials. Build out Excel and VBA tools to improve efficiency. One project cut analyst time from more than 30 minutes per client to less than 5. Coordinate with other client service providers including attorneys, tax professionals, financial institutions, and nonprofits. Assist in training and managing two first-year analysts and one first-year support team member.
  • Yale University
    Freshman Counselor
    Yale University Aug 2016 - May 2017
    Lived with Morse College freshmen at Yale University and acted as a primary provider of academic and personal guidance. Often the first point of contact during a crisis. Served as a role model and significant influence on campus culture.
  • Nasa Goddard Space Flight Center
    Flight Analyst Intern
    Nasa Goddard Space Flight Center May 2016 - Jan 2017
    Greenbelt, Md, Us
    Customized groundbreaking magnetometer calibration algorithms for applicability to the GOES-R weather satellite; presented proposals to senior scientists and management. Developed software to manipulate large data sets in order to test and implement selected algorithms and created mathematical models. Facilitated creation of inter-departmental team. Led team meetings and presented weekly progress reports. Published and presented poster at 2016 American Geophysical Union Fall Meeting. Trained new interns.
  • Yale University Careers
    Political Science Research Assistant
    Yale University Careers Jun 2015 - Oct 2015
    New Haven, Ct, Us
    Gathered data from diverse sources and synthesized it into useful information for use by professors in writing a text detailing a new economic model of nuclear proliferation. Helped estimate the human and capital cost of preventative wars. Abstracted theories of nuclear proliferation from previous works for other team-members.
  • Springfield Underground
    It Intern
    Springfield Underground May 2014 - Jul 2015
    Springfield, Missouri, Us
    Investigated the software and hardware design of critical industrial systems components. Reprogramed equipment graphic interfaces to make them more user-friendly. Advised the management on the upgrade of the company’s local computer network. Compiled 30 years of land survey data into usable formats.

John Bentley Skills

Microsoft Office Java Python Microsoft Excel Spanish Matlab Public Speaking Microsoft Powerpoint Microsoft Word Leadership Research Social Media Event Planning Data Analysis Teamwork Writing

John Bentley Education Details

  • Yale University
    Yale University
    Mathematics And Philosophy

Frequently Asked Questions about John Bentley

What company does John Bentley work for?

John Bentley works for Betterment

What is John Bentley's role at the current company?

John Bentley's current role is Data Scientist and Quant.

What is John Bentley's email address?

John Bentley's email address is jo****@****ale.edu

What is John Bentley's direct phone number?

John Bentley's direct phone number is (949) 381*****

What schools did John Bentley attend?

John Bentley attended Yale University.

What skills is John Bentley known for?

John Bentley has skills like Microsoft Office, Java, Python, Microsoft Excel, Spanish, Matlab, Public Speaking, Microsoft Powerpoint, Microsoft Word, Leadership, Research, Social Media.

Who are John Bentley's colleagues?

John Bentley's colleagues are Corbin Blackwell, Cfp®, Eric Chalk, Erion Hasanbelliu, Katharine S., Jacob Drew, Rajiv G., Byron Epp.

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