There will typically be about 3 people in the interview. The Quality Coordinator The Quality Manager (or Assistant Manager) The HR Supervisor I was already an employee, and it was expected that I would get the position, but I still went through the process. You should have experience using Excel and formulas in Excel. Experience using measuring equipment is a must. Experience in auditing is ideal, and knowledge of IATF/ISO standards is what they're seeking right now.