Matt Hagy
Software Engineer at NA
Atlanta, Georgia, United States
Summary
👤
Senior🎓
Top SchoolMatt Hagy is a software engineer with 11 years of experience building backend services and data platforms, blending production-grade engineering with a strong data science pedigree. He holds a Ph.D. in Computational Statistical Chemistry and has moved from academic modeling and published research into designing and operating high-throughput data pipelines and ML-informed services at companies like LiveRamp, Square, and startups. Matt has led and grown teams, invented scalable graph and join techniques for TB-scale datasets, and shipped Java and Python systems that process hundreds of billions in payments and massive graph data. More recently he prototyped GenAI tooling for finance and built ML-backed document extraction services at an early-stage company, demonstrating a taste for hands-on R&D that turns into production features. Based in Atlanta, he combines deep quantitative thinking with practical engineering—often surfacing novel heuristics from exploratory Jupyter work that become repeatable production tools.
10 years of coding experience
20 years of employment as a software developer
Ph.D. Computational Statistical Chemistry, Ph.D. Computational Statistical Chemistry at Georgia Institute of TechnologyB.S.E. Polymer Science & Engineering, B.S.E. Polymer Science & Engineering at Case Western Reserve UniversityHigh School Diploma, High School Diploma at Greensburg-Salem High School
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (34)
python10
data-science10
data-manipulation10
dataframes10
pandas10
manipulation10
data-structures10
frame10
data-analysis10
lists9
docking9
java9
monte-carlo8
pypi8
databases8
Programming languages (6)
Github contributions (5)
matthagy/scalaps
Feb 2019 - Feb 2020
scalaps - Scala-inspired data structures for Python
Contributions:22 commits, 1 PR, 18 pushes in 1 year
data-structuresscalapython
DBFromZero/dbf0java
Apr 2020 - Dec 2020
Develop increasingly sophisticated databases from scratch in Java
Contributions:105 commits, 23 PRs, 135 pushes in 8 months
mysqldatabase-accesssqldatabasesdatabase
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