Dmitry Pesegov

Senior Data Scientist @Drewl

London, GB

Contributing to the development of core AI/ML systems to enhance user-centered digital experience.• Created a 10-day price forecasting system using gradient boosting models.• Developed multilingual product review classification using BERT, achieving 0.92 F-score and improving review categorization efficiency by 40%.• Designed binary regression model with automated NN architecture search.• Conducted RFM analysis for customer segmentation, unlocking marketing strategies.• Built an AI agent for autonomous interaction with clients (onboarding, sales, appointment scheduling)