Sara L
Senior Data Analyst
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolSara L is a Senior Data Analyst based in San Francisco with 8 years of experience applying software-engineering rigor to business analytics across fintech and real estate tech. She combines strong quantitative skills—A/B testing, regression, and machine learning—with full-stack data tooling from web scraping to cloud-based Spark and Azure VMs to translate complex signals into actionable business recommendations. Recent roles at Cash App and Doma show her impact at consumer-facing and transaction-heavy products, while earlier data science and consulting work reflect breadth across finance, marketing, and sustainability-focused analytics. Proficient in Python, R, SQL, and visualization stacks (Tableau, ggplot2, Shiny), she pairs technical fluency with clear storytelling to influence stakeholders. Outside core analytics she builds reproducible data projects (see her GitHub) and brings hands-on web-scraping and lightweight engineering habits that speed prototype-to-production cycles.
8 years of coding experience
5 years of employment as a software developer
The University of SydneyMaster of Science - MS, Business Analytics, Master of Science - MS, Business Analytics at Santa Clara University
Chinese, English
Github Skills (15)
glossary6
pyspark6
ruby5
apache-hadoop5
shell5
monoid5
bash5
apache-spark5
algorithms5
mapreduce3
spark3
big-data3
data-transformation3
data-analysis3
data-engineering2
Programming languages (2)
Github contributions (5)
Yuexi-Li/business-and-data-analytics
Jun 2018 - Jul 2018
Contributions:21 commits, 57 pushes, 1 branch in 9 days
Yuexi-Li/YuexiLi.github.io
Jul 2020 - Apr 2023
Contributions:3 pushes, 1 branch in 2 years 9 months
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