Tatianna Martinez
Data Governance Analyst
Corona, California, United States
Summary
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Senior🎓
Top SchoolTatianna Martinez is a data governance analyst and senior data leader with nine years of experience turning messy healthcare and SaaS data into trustworthy, actionable insights. She has repeatedly built and scaled data ecosystems as an early or sole data hire, owning infrastructure, warehousing, ETL, and analytics to enable product, engineering, and business decisions. Comfortable bridging strategy and execution, she has implemented governance frameworks, experimentation roadmaps, and rigorous testing and documentation practices that elevated data quality and reduced pipeline friction. Her background spans clinical operations, risk adjustment coding, and analytics—giving her rare domain fluency in behavioral health and payer systems alongside technical fluency in Python, SQL, Snowflake, Looker, and modern ML tooling. An entrepreneur at heart, she simultaneously runs a high-volume retail franchise operation, demonstrating operational discipline, hiring and training acumen, and a solutions-first mindset under pressure.
8 years of coding experience
8 years of employment as a software developer
Master of Science - MS Data Science, Master of Science - MS Data Science at University of California, BerkeleyBachelor of Science (B.S.) Applied Mathematics, Bachelor of Science (B.S.) Applied Mathematics at California State University, Long Beach
Stackoverflow
1reputation
0reached
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Github contributions (5)
TatiannaD/tatiannad.github.io
Jun 2017 - May 2022
Contributions:7 pushes, 1 branch in 5 years
TatiannaD/FriendFinder
Sep 2017 - Feb 2018
Contributions:2 pushes, 1 branch in 4 months
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