John Campbell
Lead Data Scientist
Washington, District of Columbia, United States
Summary
🤩
Rockstar🎓
Top SchoolJohn Campbell is a Lead Data Scientist with an 11-year track record applying ML, deep learning, and statistical modeling to terabyte-scale datasets across media, cybersecurity, and enterprise SaaS. He pairs a PhD in nuclear physics with hands-on product impact—building models that served 3M+ monthly users and drove >$100M/yr in revenue uplift—while translating complex analyses for non-technical stakeholders. Notable wins include boosting domain-name classification accuracy from ~50% to >97% and designing custom data structures that cut experiment storage by 90%. Comfortable leading small technical teams and operating in high-throughput data environments, he brings a research-grade rigor to production ML and anomaly detection problems.
11 years of coding experience
10 years of employment as a software developer
Data Science Fellow, Data Science Fellow at The Data IncubatorBachelor of Science - BS, Physics, Bachelor of Science - BS, Physics at University of North FloridaMaster of Science - MS, Physics, Master of Science - MS, Physics at The Ohio State University
Github Skills (40)
vimwiki10
vim-plugin9
vim9
wrapper8
python-client8
coinbase8
coinbase-api7
scrapy7
scraper7
parsing7
exchange7
gdax-api7
websocket-client6
commercial6
ethereum6
Programming languages (5)
Github contributions (5)
johnmarcampbell/tapir
Apr 2016 - Jan 2024
Contributions:1 push, 1 branch, 2 issues in 7 years 10 months
johnmarcampbell/nvim-env
May 2017 - Jul 2022
Contributions:7 pushes, 1 branch in 5 years 2 months
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