Polina B
Data & Analytics
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolPolina B is a data and analytics professional with over a decade of experience applying data science, geospatial analysis, and product analytics to transportation, logistics, and consumer-facing products. She has driven product measurement and OKRs at Braze and now brings analytical leadership to Squarespace, translating business questions into reliable ETL pipelines, dashboards, and experiments. Her background in urban freight research and transportation engineering gives her a rare blend of policy-facing storytelling and hands-on modeling—she’s built cost-comparison models for cargo bikes versus trucks and spatial delivery predictors used by planners. Comfortable with R, Python, SQL, ArcGIS and Tableau, she focuses on turning messy, multi-source data into decision-ready insights and documentation. Colleagues know her for pragmatic code hygiene—she “loves to delete code”—and for making complex mobility data accessible to policymakers and product teams alike.
12 years of coding experience
9 years of employment as a software developer
Master’s Degree Civil Engineering, Master’s Degree Civil Engineering at University of WashingtonSpecialist Intermodal Transportation Logistics and Supply Chain Management, Specialist Intermodal Transportation Logistics and Supply Chain Management at Saint Petersburg State University of Civil Aviation
Russian, English, Ukrainian
Stackoverflow
9,538reputation
2.1mreached
30answers
6questions
authentication
top-5%
docker
top-5%
amazon-web-services
top-1%
amazon-s3
top-1%
filter
top-5%
aws-cli
top-1%
Github Skills (50)
amazon-web-services10
amazon-s310
aws-cli10
ajax9
authentication9
python9
django9
docker9
django-rest-framework9
filter9
django-views9
queue8
task-manager8
weighting8
amqp8
Programming languages (4)
Github contributions (5)
punkrockpolly/machine-learning-course
Oct 2013 - Dec 2013
Contributions:75 commits in 1 month
punkrockpolly/babel-brain
Oct 2013 - Dec 2013
Contributions:82 commits in 2 months
takesguessletterenglishweighting
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