Nina Williams

Break into DS: ML at Etsy | DS at Peacock | Columbia & UChicago Alum

Top Expert

Studied at Columbia University

Works at Etsy

Successful clients at

Available Thursday at 4:00 PM UTC

Protected by the Leland Experience Guarantee

Available Thursday at 4:00 PM UTC

Questions? Start chatting with this coach before you get started.

Nina's Offerings

Custom hourly · $100/hr

Get help with Behavioral Interview Prep, Cover Letters, and .

Nina also coaches for Master’s Programs and AI & ML Engineering. View all.

Nina’s Data Science Qualifications

Experience level: Director

Nina has helped clients get into these companies:

Welcome to my profile! I am currently a Senior Machine Learning Engineer at Etsy, where I focus on search, ads, ranking, and retrieval. I also serve as an Adjunct Instructor at NYU's Courant Institute of Mathematical Sciences where I have been teaching for over four years. Additionally, I hold an MS in Data Science from Columbia University and led data science initiatives at Peacock. At both Peacock and Etsy, I have experience with mentoring engineers and data scientists as well as leading technical interviews. My experience equips me to guide aspiring Data Scientists in mastering the skills needed to excel in this field. Let's connect and chart your path to success as a Data Scientist.

Nina can help with:

Behavioral Interview Prep

Cover Letters

Data Cleaning and Preprocessing

Data Science Strategy

Data Visualization

LinkedIn Review

Machine Learning

Networking Strategy

Predictive Modeling

Promotion Strategy

Resume Review