9+ years experience in Machine Learning and Data Science, expertise in ML modeling, problem solving, A/B testing, and analytics. Highly professional in coordinating stakeholders to deliver business success. SKILLS ML / DS: Neural Network, classical ML models, LLM. Algorithm design, A/B testing, Analytics Optimization: Linear/Non-linear/Integer Programming, Metaheuristic Programming: Python (scikit-learn, tensorflow), SQL, Java, Scala Technical tools: AWS (EMR, SageMaker), PySpark, GitLab, SnowFlake, Databricks, Vertica, Gurobi