Global Mobility Tax Manager

GreenGrowth CPAs • Irvine, CA

3d

About The Position

MiraFlores AI is building AI products informed by the experience of a working tax practice. The Global Mobility Tax Manager will lead complex client engagements and collaborate with product and engineering teams to improve tax tools and workflows. The role combines global mobility tax expertise, client service, technical review, and translating recurring tax problems into product improvements. The position is full-time, with Irvine, California preferred; U.S.-based remote candidates are also considered. Annual salary is $90,000–$135,000, varying by location, experience, and qualifications.

Requirements

• CPA or EA designation.
• At least 5 years of experience in Global Mobility Tax.
• Strong knowledge of U.S. individual taxation and international tax concepts, with sound judgment on complex technical questions.
• Experience managing client relationships and multiple engagements.
• Excellent written and verbal communication skills.
• Curiosity about AI and willingness to learn new tools, question their output, and help improve them.
• Initiative to identify problems, propose practical solutions, and follow through.

Responsibilities

• Manage and review U.S. individual tax compliance for expatriates, inbound and outbound assignees, and internationally mobile employees.
• Advise clients on cross-border tax matters, global mobility programs, tax equalization, international assignments, and related payroll and compliance requirements.
• Research complex tax questions, document conclusions, and review returns and workpapers for accuracy and completeness.
• Build trusted client relationships, explain complex issues clearly, and manage multiple engagements through delivery.
• Translate recurring client problems into product requirements, tax logic, and workflows in collaboration with product and engineering teams.
• Help test AI-generated work against source documents and authoritative guidance, and develop realistic cases that expose errors and guide improvements.
• Identify repetitive manual work and help redesign processes, prioritizing accuracy and client outcomes.

What This Job Offers

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