Jeannie Wu worked as a teaching assistant for Bill Gamble's course on ERP systems at the University of St. Thomas. Gamble hired Wu because she had a strong performance in the class last semester, quickly grasping concepts and connecting them to practice. Gamble recommends Wu as a potential employee, praising her as a hard worker with broad IT and software engineering skills, particularly in integrating concepts and roles like business analyst and quality assurance. Wu's finance background also suits her for jobs requiring expertise in business intelligence, statistics, and analysis.