Lenny Estrin

Lenny Estrin currently serves as Senior Trader at Carousel Group, where he leverages over 17 years of extensive experience in the online gaming industry to drive strategic trading initiatives and optimize sportsbook operations. In his role, Lenny oversees a dedicated team of junior traders across North America, providing mentorship and guidance to ensure best practices in risk management, margin setting, and market analysis. His expertise in managing liabilities and maximizing profit margins is instrumental in maintaining Carousel Group’s competitive edge within the rapidly evolving online betting landscape.

A key aspect of Lenny’s responsibilities involves collaborating closely with third-party feed providers to ensure real-time data accuracy and appropriate margin calibration across diverse sports markets. He meticulously pre-set time-based margins for various sporting events, ensuring the company’s offerings remain both competitive and profitable. Additionally, Lenny actively manages the addition of future and player prop markets, tailoring offerings to meet market demand while controlling exposure.

Lenny’s deep understanding of trading dynamics is complemented by his proficiency in integrating data-driven insights from Business Intelligence (B.I) teams, as well as coordinating with marketing and customer service departments to enhance user engagement and retention. His skills extend beyond traditional trading, encompassing online advertising, social media strategies, and technical expertise in HTML and JavaScript, which support the development of innovative betting products and marketing campaigns. Through his comprehensive approach, Lenny continues to contribute significantly to Carousel Group’s growth and success in the competitive online gaming industry.