Marcos Keyser
Lead Data Scientist (Generative AI)
New York, New York, United States
Summary
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SeniorMarcos Keyser is a Lead Data Scientist specializing in generative AI with a decade of experience translating experimental NLP research into production-grade solutions at New York Life. He combines deep technical chops from roles at Liberty Mutual, SAS, and startups with a knack for teaching—formerly instructing NLP and ML—so he explains complex models to both engineers and stakeholders. Marcos has progressed from hands-on advanced analytics to shaping enterprise AI strategy, focusing on reliable, scalable deployments rather than research for its own sake. Based in New York, he pairs an AI scientist’s curiosity with practical engineering discipline to bridge “vibe checks” and measurable business outcomes. Outside of work he maintains an active engineering mindset reflected in his GitHub presence, signaling ongoing experimentation with cutting-edge ML techniques.
10 years of coding experience
14 years of employment as a software developer
Github Skills (24)
nteract9
jupyter-kernels9
hydrogen9
mkdocs8
ipython8
jupyter8
data-science7
vscode-extension7
vscode7
unstructured-data7
documentation7
developer-tools6
material-design6
ai6
machine-learning6
Programming languages (3)
Github contributions (5)
markeyser/Deployment-of-ML-Models
May 2019 - Jun 2019
Contributions:288 commits, 14 pushes in 18 days
markeyser/Data-Science-Cookbook
Nov 2018 - Jun 2020
Contributions:2758 pushes in 1 year 7 months
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