Tony Daniel Kobayashi

S

Senior Data Scientist at Carrow Logistics · Fraud detection

Carrow Logistics
Austin, TX · CT (UTC-6)
6+ years experience
Yale University
English, Hindi
Messaging unavailable

Overview

Based in Austin. I work on fraud detection at Carrow Logistics. Taught SQL to 159 non-analysts. Previously at Intuit. Most at home with PyTorch and rules engines. I read too many books about cities.

Good reasons to reach out
  • Working sessions on LightGBM
  • Second opinions on PyTorch decisions
  • Questions about fraud detection
Please don't message about
  • Crypto token projects
  • Generic networking requests
  • Survey or panel invitations

Answers in batches on Fridays

Skills
PyTorchrules enginesLightGBMSQL

Experience

  1. Senior Data Scientist
    May 2024 - Present
    Carrow Logistics · 2 yr 5 mo · Full-time · Austin, TX
    • Caught $2 million of fraud in the first year of the new models.
    • Built the trust & safety models now used in 10 product decisions a quarter.
    • Wrote the metric definitions the leadership team reviews every week.
  2. Data Scientist
    Mar 2021 - May 2024
    Intuit · 3 yr 2 mo · Full-time · Austin, TX
    • Taught SQL to 157 non-analysts.

Projects

Open-source rules engines toolkit
2023

A small library for fraud detection that 265 developers star on GitHub.

Side project: a commute planner
2022

Built with SQL and rules engines. 4834 people used it last year.

References

No references yet.

Education

  1. Yale University
    BA, Computer Science
    2015 - 2019

Details

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