P. Majumder is an Oracle Certified Professional (OCP) and senior Oracle database development specialist with over two decades of experience in enterprise systems, high-volume transactional environments, and mission-critical database applications.
He holds an MCA degree and has worked extensively on Oracle SQL and PL/SQL development, performance optimization, and production-grade database systems. Over the years, he has developed a deep understanding of the interview and selection process for PL/SQL developers at various levels, including how companies evaluate technical fundamentals and practical problem-solving skills.
This book distills that real-world interview experience into a structured, practical guide designed to help developers build clarity, confidence, and strong foundational skills.