At GLAXOSMITHKLINE (GSK), I supported mission-critical JD Edwards EnterpriseOne environments across Latin America, the Caribbean, Mexico, Argentina, and Brazil. I developed and maintained enterprise applications using RPG IV, ILE RPG, CL, SQL, and DB2 for i.
I contributed to ERP modernization and migration initiatives, including Marcam PRISM to JD Edwards EnterpriseOne and JD Edwards EnterpriseOne to SAP. I also designed and implemented integrations with Salesforce, Citibank, IBM MQ Series, banking platforms, EDI, and other systems.

