Alyssa Frazee
Engineering Manager at Check
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolAlyssa Frazee is an experienced engineering manager and former staff/lead software engineer with 12 years building payments, risk, security, and ML systems across high-growth San Francisco companies. Currently leading Payments & Risk at Check, she progressed from senior engineer to manager while consistently owning risk leadership roles that bridge product, security, and machine learning. Her background includes impactful stints at Stripe (security and ML), Deck, and Pilot, where she combined technical leadership with customer-facing product work. Holding a PhD in Biostatistics from Johns Hopkins and a BA in Mathematics, she brings strong quantitative rigor to operational engineering problems. Colleagues value her ability to translate complex probabilistic models into reliable production services and to mentor teams through technically risky migrations and compliance-sensitive domains.
12 years of coding experience
7 years of employment as a software developer
Johns Hopkins UniversityBachelor of Arts (BA) Mathematics, Bachelor of Arts (BA) Mathematics at St. Olaf College
Stackoverflow
33reputation
4kreached
1answer
1question
Github Skills (24)
classifiers10
bioconductor10
rna-seq10
purrr9
rlang9
dplyr8
dbplyr8
r8
r-package8
shell6
apply6
sed6
linux6
bash6
awk6
Programming languages (6)
Github contributions (5)
alyssafrazee/ballgown
Jun 2014 - Aug 2021
Bioconductor package "ballgown", devel version. Isoform-level differential expression analysis in R.
Contributions:294 commits, 7 PRs, 25 pushes in 7 years 3 months
bioconductor
leekgroup/ballgown_code
Jun 2014 - Dec 2014
Contributions:57 commits in 5 months
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