Resume / CV

ResumeYou can download a PDF version of my resume from here or view it at the bottom of the page.

Education

Senior Data Scientist, Happy Returns a UPS Company (Nov 2023 - Present)

Led the design, implementation, and analysis of multi-round A/B tests to evaluate the effects of choice availability on customer behavior, resulting in 4% increased foot traffic for preferred partners.
Optimized shipping cadence of 10,000 unique shipping centers using statistical modeling and time-series forecasting, saving ~5% in shipping costs (monthly ~$50,000).

Data Scientist, Happy Returns by PayPal (May 2022 - Nov 2023)

Developed a linear predictive model to forecast usage of shipping supplies for 10,000 locations, resulting in an 80% reduction in stock-outs.
Created data visualization dashboards and reports using Excel, Tableau and Looker to track success metrics for cross-functional projects that were adopted by multiple departments.

Research Assistant, Center for Quantum Phenomena, NYU (Sep 2016 - May 2022)

Collected and analyzed 100s of GBs of image data from electron microscopy experiments, using methods such as peak finding, edge detection, background subtraction, non-linear filtering and feature aligning. Developed interactive tools for 3D visualizations using Jupyter notebooks.
Analyzed multi-dimensional voltage data as a function of temperature, electric current, magnetic field strength and direction. Extracted fit parameters by modeling the response analytically and numerically.

Programming Languages:

Python: 10+ years of experience

SQL: 3+ years of experience

Others: MATLAB, C, R and Mathematica

Expertise:

Forecasting and Statistical Modeling

A/B Testing & Causal Inference

Monte-Carlo Simulations

Tools:

Dashboarding: Looker, Tableau, PowerBI

Python Libraries: Pandas, Numpy, Scipy, Prophet, Scikit-learn, Matplotlib, Plotly

Cloud: GCP, AWS

Last updated: November 2024.