Job Responsibilities Manage daily attendance, working hours, shift schedules, overtime (OT) and leave records for factory employees. Calculate monthly payroll, including basic salary, shift allowances, overtime and other benefits. Ensure accurate timekeeping and payroll processing for employees working in rotating shift systems, such as 2-shift/3-team or 3-shift/4-team schedules. Reconcile attendance and payroll data with relevant departments and resolve discrepancies. Maintain attendance and payroll records and prepare related reports. Ensure compliance with company policies and Vietnamese labor regulations. [Requirements] At least 2–3 years of experience in C&B, particularly attendance management and payroll processing in a manufacturing environment. Experience handling attendance and payroll for a factory with 1,000+ employees. Hands-on experience managing shift workers, rotating shifts and overtime calculations. Good knowledge of Vietnamese labor law, working hours and overtime regulations. Good Excel skills; experience with HRIS or timekeeping systems is an advantage. Able to communicate in English for daily work-related matters. Detail-oriented, responsible and able to work under pressure.