8+ years of machine learning/data science experience with a proven track record of developing and implementing large scale algorithms that have significantly impacted business revenues and user experience. Specialties: Machine Learning, Personalization, Recommender Systems, Deep Learning, Contextual Bandits, Collaborative Filtering, Information Retrieval, Text Analysis, Design and Analysis of Statistical Methods for High-Dimensional Problems. Key Tools & Packages: Python, R, Julia Programming, SQL, PySpark, Tensorflow, Keras, PyTorch, MLFlow, MongoDB, Elasticsearch & Kafka.