At WMW Systems, I led end-to-end implementations of Sales Force Automation solutions, configuring modules and workflows to meet client requirements.
I integrated client ERP systems using Oracle, PostgreSQL, and SQL Server, and built database objects with DDL and DML. I also performed testing, validation, and pre-deployment simulations.
During application upgrades, I conducted regression testing and UAT, identified bugs, and worked with development teams to resolve issues before client deployment. I delivered user training and documentation to support adoption.
At Trier Sistemas, I supported enterprise software implementations, troubleshooting, and user training. I also analyzed client business data using QlikSense; more recently, I supported members and operational processes at International Workplace Group (IWG / Regus).

