Charles Chretien

Charles Chretien is an entrepreneur and co-founder of Prequel, a Y Combinator-backed startup focused on facilitating secure data sharing for B2B companies by syncing data directly into customer data warehouses. His work addresses the growing need for efficient and secure data integration in the modern business landscape. ycombinator+2

With a strong background in software engineering, Charles previously contributed to Google's Jigsaw division, where he worked on cybersecurity-related software, and on Proactive Search. This engineering foundation is complemented by his experience as a Product Manager at RapidSOS, showcasing a blend of technical expertise and product development acumen. belfercenter

Academically, Charles holds a Bachelor of Science in Computer Science from Brown University, where he specialized in Global Security and Cybersecurity. He furthered his education with dual Master's degrees from Harvard, obtaining an MS in Engineering Sciences from the John A. Paulson School of Engineering and Applied Sciences and an MBA from Harvard Business School, highlighting a comprehensive understanding of both technology and business strategy. brown

Charles demonstrates a keen interest in data architecture and engineering through his authored articles. His writings cover practical insights into building data products and making strategic technical decisions, such as opting for a Postgres-based queue over RabbitMQ for system efficiency, showcasing his hands-on approach to solving complex technical challenges. prequel+2