2. NetSuite ERP Testing, Optimization & Data Architecture System Testing & Validation: Design, write, and execute end-to-end UAT (User Acceptance Testing) test cases for NetSuite workflow enhancements, custom fields, scripts, and module updates. You will serve as the core technical bridge between engineering, supply chain, and IT to configure, test, and maintain robust ERP data architectureensuring seamless engineering change management (ECO/ECN) from Arena PLM directly into NetSuite.