Rajeev Hathi is a senior technology consultant specializing in J2EE architecture and design. He has more that 10 years of industry experience in the area of design and development of J2EE-based projects. He has attained various professional certifications in Java that include SCJP, SCWCD, SCBCD, and SCEA – Part 1. He has written several articles on Java and DB2 for IBM developerWorks portal. His hobbies are music and sports.