Marcos 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.
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Marcos Keyser - Lead Data Scientist (Generative AI)