Sumiya Ganbaatar
Analytics Engineer II at Holman
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolSumiya Ganbaatar is an Analytics Engineer based in San Francisco with a decade of professional experience and 2+ years focused on data analytics and engineering. He leverages SQL, Python, and PySpark on platforms like Databricks and AWS to turn messy data into actionable business insights, and is comfortable deploying pipelines with Airflow, Docker, and PostgreSQL. His background spans roles at Visa and Holman plus data science work for a clean-air NGO, showing an ability to bridge enterprise analytics and mission-driven projects. With a B.A. in Statistical and Data Sciences, he pairs solid statistical grounding with practical BI skills in Tableau and Power BI. Outside work he balances family life as a husband and dad, bringing a grounded, pragmatic approach to complex data problems.
10 years of coding experience
4 years of employment as a software developer
Bachelor of Arts - BA Statistical and Data Sciences, Bachelor of Arts - BA Statistical and Data Sciences at The College of Wooster
Github Skills (12)
jsonpath9
java8
spring-boot5
lambda4
spring4
serverless3
aws2
zookeeper2
gradle2
graalvm-native-image2
json2
spring-cloud2
Programming languages (1)
Github contributions (5)
psumiya/datetime
Jun 2016 - Oct 2020
Contributions:9 pushes, 2 branches in 4 years 5 months
psumiya/til
Jan 2023 - May 2026
Contributions:1 PR, 52 pushes, 1 branch in 3 years 4 months
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