Amit Kumar Email Address

Director Advanced Analytics and Data Science

Flexsin Technologies is an information technology services company which specializes in digital marketing, ux/ui design, and it consulting & staffing services.

As a Machine Learning (ML) and Data Science (DS) practitioner, I help companies apply leading ML methods to leverage value out of their data, thereby optimizing their processes to drive tangible business value. I have led Machine learning teams in multiple Fortune 500 companies, where I was instrumental in setting up centralized ML and DS units across verticals. I did this by achieving CXO-level alignment, thought leadership, stakeholder management, team building, and application of cutting-edge machine learning techniques. My core focus remained on Actionable projects to ensure business impact. My rich experience across industries and functions includes: - Telecom: Customer and Sales ML projects in Vodafone; serviced multiple clients in Southeast Asia, Middle East, and Europe - Healthcare: Commercial Operation and Supply Chain ML and DS projects for multiple global clients - High Technology: Product driven - Retail: Customer, Sales, and Supply Chain ML projects across varied sized clients - Insurance: As the head of ML and DS at Aviva, I worked in the fields of Customer, Sales, Operations, Risk, Marketing, and Web. - FMCG: Multiple clients in India and SE Asia for Sales and Distribution - Banking: UK bank in the field of Risk, Fraud, and Authorization - Others: Realty and online verticals in the field of Lead Management and Prioritization. Techniques spread: Machine Learning - XGBoost, Random Forest, Neural Network, Logistic, Decision tree, SVM, Bayesian, KNN, Kmeans, LGB Deep Learning - CNN, RNN, LSTM, GAN Text mining - Word2Vec, NLP, LDA, NER, Dependency parser Optimization - Genetic Algorithm, Bayesian optimization, Gradient Descent, Newton method Tools spread: Python SAS - EMiner, EGuide PySpark R