Tax Assistant - Global Mobility

Join the leader in global work. Vialto helps leading organizations identify, develop, and execute their workforce priorities with confidence. Our practice areas include global tax, immigration, rewards, advisory and Vialto private and our team is the gold standard in navigating the complexities of cross-border compliance, and workforce strategies. We look for people our clients and assignees can count on to thoughtfully deliver clear solutions to complex problems.

To be the best in the business, we cultivate a dynamic, highly collaborative culture that fuels the growth of our people. We invite you to inquire boldly, learn deeply, and grow endlessly with us. You'll work alongside recognized experts, shaping people-first, technology-driven solutions that drive the future of work. We help our clients achieve their goals and imagine new possibilities. And we can do the same for you.

Whatever your aspirations, Vialto can help you find your way.

As a Global Mobility Tax Assistant, you will support the preparation and coordination of tax compliance activities for employees working across international borders. You will work closely with internal teams, clients, and assignees to ensure accurate documentation, timely deliverables, and a high standard of service.

• Assist in preparing, reviewing, and filing tax returns and related documentation for globally mobile employees, ensuring accuracy and compliance with deadlines.
• Collect, review, and analyze employee compensation, payroll, and assignment-related data to support tax calculations and reporting.
• Support tax compliance activities related to international assignments, including tax withholding, social security contributions, and tax equalization or protection policies.
• Assist in preparing supporting documentation and applications related to employees' tax obligations.
• Conduct research on country-specific tax regulations and international assignment requirements.
• Maintain accurate tax records and documentation, ensuring information is complete and readily available when needed.
• Communicate with employees and assignees to request information, clarify documentation requirements, and provide updates on their tax matters.
• Support client communications and follow up on the progress of international business trip assessments.
• Collaborate with colleagues across Tax, Finance, HR, and other service lines to ensure timely and accurate delivery of services.
• Assist with preparing reports, tracking engagement metrics, and supporting billing-related activities.
• Stay up to date with relevant tax regulations, internal procedures, and best practices.

• Bachelor's degree in Accounting, Finance, Economics, or a related field preferred, but not mandatory.
• Good written and verbal communication skills in English and Spanish.
• Strong attention to detail and organizational skills.
• Proficiency in Microsoft Office, particularly Excel.
• Ability to handle confidential information with discretion.
• Willingness to learn, take initiative, and work collaboratively in a team environment.
• Ability to manage multiple tasks and meet deadlines.

• Work arrangement:
  Fully remote.

We are an equal opportunity employer that does not discriminate on the basis of any legally protected status. Please note, AI is used as part of the application process.