Maria Ma
Data Analyst
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolMaria Ma is a data analyst with 11 years of experience applying public health expertise to make sense of complex healthcare datasets and drive measurable improvements. Based in San Francisco, she blends epidemiology training (MPH, UC Berkeley) with hands-on data engineering, visualization, and automation—excelling at Google Sheets, dashboarding, record linkage, and browser automation. Her background spans government public health, global health NGOs, and health tech product teams, where she has built tools, R packages, and QA pipelines that rescued and improved real-world programs. Notably, she couples quantitative analysis with operational troubleshooting—identifying deployment issues and designing fixes that preserved critical data flows. Colleagues rely on her as an “all-around data MacGyver” who translates messy data into actionable insights for clinicians, product managers, and policymakers.
11 years of coding experience
4 years of employment as a software developer
Master of Public Health (MPH) Infectious Disease and Vaccinology, Master of Public Health (MPH) Infectious Disease and Vaccinology at University of California, BerkeleyBS Microbiology, BS Microbiology at University of California, Davis
English, Chinese, Shanghainese
Stackoverflow
141reputation
7kreached
0answers
1question
Github Skills (19)
health10
medical10
couchdb9
mhealth9
pouchdb9
ehealth9
responsive8
javascript8
translation8
messaging7
rmarkdown6
kable6
knitr6
mobile5
r-package5
Programming languages (3)
Github contributions (5)
marialma/ABM-synth-data
Mar 2021 - Feb 2022
Contributions:21 commits, 17 pushes, 1 branch in 11 months
marialma/Public-Data-Sets
Apr 2018 - Oct 2018
Contributions:29 commits, 26 pushes, 1 branch in 6 months
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