Mobility Tax Specialist – International Assignments

About the role

The Mobility Tax Specialist ensures smooth tax processes for international assignees, handling escalations and collaborating with tax vendors to deliver a high-quality experience.

Key responsibilities

• Advise employees, HR, and management on tax implications of international assignments, including hypothetical calculations and tax equalisation.
• Coordinate with external tax advisors and vendors to guarantee accurate and timely tax filings, reporting and documentation.
• Prepare and validate tax-related documents such as salary sheets, assignment letters and inter-company charges.
• Monitor changes in tax legislation and assess impact on mobility policies and processes.
• Serve as primary contact for tax audits and queries related to mobility assignments.
• Collaborate with Finance, Payroll and other teams to ensure correct tax withholding and reporting.
• Maintain tax data in HR and finance systems (e.g., Assignment Pro).

Required profile

• Bachelor’s degree in Accounting, Finance, Taxation, Human Resources or a related field.
• 3–5 years of experience in tax, finance or mobility, focusing on expatriate or international assignment tax matters.
• Experience working with external tax advisors and managing tax compliance processes.

Required skills

• Strong knowledge of international and local tax regulations for expatriate assignments.
• Proficiency in MS Excel.
• Experience with HR/finance systems such as Assignment Pro and SAP.