Ethan Goldfarb
Founding Machine Learning Engineer at Stealth Startup
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolEthan Goldfarb is a Founding Machine Learning Engineer based in San Francisco with 11 years of engineering experience and a CS degree from Cal Poly SLO with minors in Math, Stats, and Philosophy. He has built production ML systems across startups and established teams—from ML roles at Hive and Aquabyte to three internships at Apple—specializing in LLMs, CV, NLP, optimization, and distributed ML infrastructure. Comfortable shipping end-to-end solutions, he has hands-on experience with TensorFlow, scikit-learn, and large-scale data analysis pipelines that informed automated test classification and unsupervised rule generation. At his current stealth-stage startup he’s applying that blend of research-minded modeling and pragmatic engineering to accelerate product development. An uncommon detail: his background in philosophy complements his technical toolkit, sharpening his approach to model interpretability and decision-making under uncertainty.
11 years of coding experience
4 years of employment as a software developer
California Polytechnic State University, San Luis ObispoThe Lovett School
Github Skills (18)
binding7
tree-sitter4
parser4
python4
python-bindings4
parsing3
ssa1
code-generator1
data-format1
bengali1
tlaplus1
tla1
cryptanalysis1
sympy1
xdr1
Programming languages (5)
Github contributions (5)
ekg15/ekg15.github.io
Jan 2023 - Mar 2025
Contributions:58 pushes, 1 branch in 2 years 2 months
ekg15/basicneuralnet
Aug 2019 - Dec 2020
Contributions:23 pushes in 1 year 3 months
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