Umakant Yadav

Principal Data Scientist & Machine Learning Lead
AVAILABLE FOR HIRE
uky171991@gmail.com 9453619260 San Jose, CA github.com/samanthalin-ml

EXECUTIVE OVERVIEW

Principal Machine Learning Scientist with 8+ years developing predictive recommendation engines, LLM fine-tuning pipelines, and high-frequency anomaly detection models for Big Tech. Holds 4 AI patents in deep reinforcement learning.

TRACK RECORD & EXPERIENCE

Principal ML Engineer & Team Lead 2021 – Present
Apex Neural Technologies
  • Designed transformer-based personalization model increasing click-through-rate by 28% and driving $42M incremental GMV.
  • Architected distributed inference infrastructure handling 350M daily API predictions with sub-15ms p99 latency.
  • Authored continuous automated model drift retraining pipelines using MLflow and Kubeflow.
Senior Machine Learning Scientist 2017 – 2021
Veritas Analytics Lab
  • Built fraud detection classifier scoring 12M credit card transactions daily with 99.8% precision.
  • Mentored 8 junior data scientists and published 5 peer-reviewed papers at NeurIPS and ICML.

CORE SKILLS

PyTorch Deep Learning & Transformers Distributed Training (Ray/vLLM) MLOps & MLflow Python C++ Docker/Kubernetes Vector DBs (Pinecone/Milvus)

EDUCATION

Ph.D. in Computer Science & Artificial Intelligence
Stanford University
2017
B.S. in Applied Mathematics & Statistics
Carnegie Mellon University
2013