EDC experience as a database developer and edit check programmer in the pharmaceutical/biotechnology industry.Working experience in Medidata Rave 5.6.4 and Medidata Safety Gateway systems, Good knowledge of E2B, E2B plus and ARGUS systems.• Designed, developed eCRFs, Edit checksin Rave Architectand good experience in programming complex Custom Functionsin Rave using C#, and SQL and also Managed study level migrations• Managing clinical study DB development with CRO partner (Quintiles, CRF Inc and Parexel) for more than 4 years.• Implemented and gained knowledge of Biotech industry standards such as CDISC, SDTM, CDASH, ODMWorking experience in Inform 4.6/5.0, Inform Architect, Central designer 1.3,ClinTrial, Central coding,UMT, x, cognos reports, Business Objects XI, Spot Fire ,Crystal Reports and PVCS experience Developed Interactive Voice Response applications, using in-house IVRS software Aladdin 3.0 Strong development skills in Microsoft Technologies VB.NET, C#,