Mr. Chakraborty has over 13 years experience in database design and consulting with emphasis on technical management; software lifecycle methodologies; database administration, performance, and architectural design; and application development and implementation. He has managed the relationships between Information Services and business unit senior management to plan, develop, and implement numerous applications providing solutions to real business problems. Specific areas of software expertise include an Oracle DBA and DB2 certification gained through competitive examination and driving with consulting approach following IBM proven methodologies. Mr. Chakraborty has expertise in data architecture, data modeling, enterprise data warehouse design and data mart, and database administration with performance optimization.