HR Assistant Manager

About the role

The HR Assistant Manager will support the HR/GA Manager in leading daily HR operations and people development across the organization. This role ensures the company attracts, develops, and retains capable employees while maintaining strong compliance with Cambodian labor law.

Key responsibilities

• Lead daily HR operations and supervise HR team members to deliver timely, accurate, and professional HR services.
• Drive manpower planning and end‑to‑end recruitment for office, engineering, technical, and production positions.
• Manage employee relations, grievances, disciplinary cases, attendance issues, and workplace conflicts fairly and consistently.
• Ensure HR policies, contracts, internal regulations, and practices comply with Cambodian labor law and company requirements.
• Lead performance management, promotion/transfer reviews, competency development, training plans, and succession activities.
• Support compensation, benefits, payroll control, attendance, leave, salary review, and HR benchmarking.
• Prepare HR dashboards and management reports on headcount, recruitment, turnover, absenteeism, overtime, training, and engagement, proposing clear countermeasures.
• Partner with department managers on manpower, capability, retention, and performance issues, driving HR process improvement and digitalisation.

Required profile

• Bachelor’s degree in Human Resources, Business Administration, Management or a related field.
• Minimum 5 years of HR experience, including supervisory or senior responsibilities; manufacturing experience preferred.
• Strong hands‑on experience in recruitment, employee relations, performance management, training and HR administration.
• In‑depth knowledge of Cambodian labor law and HR compliance.
• Good business English; Japanese is an advantage.

Required skills

• Proficiency with Microsoft Office applications.
• Ability to analyse HR data and generate KPI reports.