ERP developer and database administrator with 8+ years of experience owning an in-house ERP system end to end, from gathering requirements across accounting, inventory, sales, purchasing, and production, to designing the database, building the application, and handling deployment and support. Led full-cycle rollouts across 4 manufacturing plants nationwide, migrated the company's ERP database to Amazon RDS for SQL Server, and have maintained ISO 9001:2015 audit compliance every cycle since implementation.