Sapna Jain is a highly accomplished Senior Computer Scientist at Adobe with over a decade of expertise in designing and implementing massive data platforms. She has a deep understanding of query optimization in big data systems, having bridged together ideas on large-scale distributed systems and relational databases. Jain has a Bachelor's in Computer Science and a Master's in Computer Science & Engineering, ranking first in her department and institute, respectively. Throughout her career, Jain has held various key roles, including Principal Software Engineer at Sumo Logic, Co-Founder at Drubik, and Management positions at Sumo Logic and Bing Search - a Microsoft Corporation. Jain's background also includes research internships with Microsoft Research and a Master's program at IIT Bombay. With her extensive knowledge and experience, Jain is a well-respected figure in the tech industry, known for her expertise in query optimization and data platforms.