Global Mobility Program Manager, Tax

Anduril • Seattle, WA

1d

About The Position

The Global Mobility Program Manager, Tax will develop Anduril’s mobility tax strategy and operating model across international and domestic assignments, cross-border transfers, business travel, and associated reporting obligations. This is an individual contributor role that turns complex tax requirements into clear policies, controls, and practical guidance while directly supporting mobile employees through cost projections, mobility briefings, and move-related documentation. The role will identify tax implications early, coordinate stakeholders, and maintain compliance as Anduril expands into new jurisdictions.

The position partners with Corporate Tax and cross-functional teams to establish governance, policies, decision frameworks, and service models. It supports employees throughout the mobility lifecycle, manages external tax advisors and vendor partners, and monitors regulatory and business changes to continually strengthen the program. The role requires at least seven years of relevant experience and U.S. Person status because it requires access to U.S. export-controlled information or facilities.

Requirements

• At least 7 years of experience in global mobility tax, expatriate tax, or business-traveler compliance.
• Experience in an in-house global mobility tax function, a tax advisory firm, or both.
• Strong knowledge of individual income tax, payroll withholding and reporting, social security and totalization, tax equalization and protection, and permanent establishment risk.
• Experience building or scaling mobility tax policies, controls, and workflows for a globally operating company.
• Strong project management skills; able to handle multiple priorities and lead cross-functional initiatives.
• Experience managing external tax advisors and implementing mobility tax technology.
• Highly organized, data-driven, operationally sharp, and attentive to detail and accuracy.
• Strong communication and interpersonal skills, including the ability to explain technical tax requirements clearly to employees and business partners.
• Analytical, proactive approach; ability to thrive in fast-paced, evolving environments and meet tight deadlines.
• Must be a U.S. Person due to required access to U.S. export-controlled information or facilities.

Nice To Haves

• Experience supporting a defense, aerospace, or other highly regulated industry, including understanding how export control and clearance requirements affect mobility decisions.
• Working knowledge of equity compensation taxation for mobile employees, equity tax treatments, and cross-border sourcing of RSUs and options.
• Hands-on experience with shadow payroll, hypothetical tax, and tax equalization settlements across multiple jurisdictions.

Responsibilities

• Develop the global mobility tax framework, principles, governance, and service model in partnership with Corporate Tax.
• Build policies and decision frameworks for international and domestic business assignments, cross-border transfers, and other mobility scenarios.
• Support global expansion while ensuring compliance in international jurisdictions.
• Partner with Payroll, Corporate Tax, Finance, Legal, People, and business leaders to identify tax implications and support workforce decisions.
• Support employees through cost projections, assignment consultations and documentation, tax briefings, and coordination of tax return preparation with external advisors.
• Respond to employee and manager questions about mobility and assignments, providing consistent guidance and a high-quality employee experience.
• Establish reporting, playbooks, and decision frameworks.
• Manage external tax advisors and vendor partners, including service quality and delivery against agreed standards, timelines, and outcomes.
• Monitor regulatory and business changes, assess program impacts, and strengthen policies and controls.

Benefits

• Highly competitive equity grants are included in the majority of full-time offers and are considered part of total compensation.
• Top-tier benefits for full-time employees, including a comprehensive, competitive benefits package available at little to no cost to employees.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed