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Mobility Specialist

Role overview

Qualifications

  • Bachelor’s degree in Tax or a related field; advanced degree or professional qualification (e.g., CTA, ACA, CPA) preferred.
  • 3–7 years of experience in global mobility or international HR, ideally within a law firm, professional services firm, or multinational organization.
  • Strong understanding of international taxation, social security frameworks, and working knowledge of immigration processes and requirements across key jurisdictions.
  • Experience working with external tax and immigration advisors and managing cross-border payroll processes.

Responsibilities

  • Manage the tax aspects of international assignments, secondments, and cross-border remote working arrangements.
  • Monitor and assess permanent establishment (PE) risk, corporate tax exposure, and employer obligations.
  • Provide guidance on applicable social security regimes and employer obligations in host jurisdictions.
  • Coordinate with immigration counsel and vendors to ensure appropriate work authorization and residency compliance.

Key facts

Other skills

  • Communication
  • Analytical Skills
  • Detail Oriented
  • Organizational Skills

About the company

Gibson Dunn logo

Gibson Dunn

Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes. Our exceptional teams craft and deploy creative legal strategies that are meticulously tailored to every matter, however complex or high-stakes. With more than 2,000 lawyers, spanning 21 offices and dozens of practice areas, we operate as a unified whole. Our work is distinguished by a unique combination of precision and vision. We forge deep partnerships with our clients - helping them face tough challenges with courage and thrive in unprecedented times. © 2025 Gibson, Dunn & Crutcher LLP. All rights reserved. For contact and other information, please visit us at www.gibsondunn.com. Attorney Advertising: These materials were prepared for general informational purposes only based on information available at the time of publication and are not intended as, do not constitute, and should not be relied upon as, legal advice or a legal opinion on any specific facts or circumstances. Gibson Dunn (and its affiliates, attorneys, and employees) shall not have any liability in connection with any use of these materials. The sharing of these materials does not establish an attorney-client relationship with the recipient and should not be relied upon as an alternative for advice from qualified counsel. Please note that facts and circumstances may vary, and prior results do not guarantee a similar outcome.

Company details

Company size1001 - 5000

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Job description

Summary:

Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes. Our exceptional teams craft and deploy creative legal strategies that are meticulously tailored to every matter, however complex or high-stakes. The firm’s work is distinguished by a unique combination of precision and vision.

Based in London/Dubai, the Mobility Specialist will support the Firm’s global mobility with a particular emphasis on the tax, social security, and regulatory aspects of cross-border employee movements. This role will work closely with Tax, Human Resources, Finance, Payroll, and external advisors to ensure that all international assignments and business travel arrangements are structured and administered in a compliant, efficient, and commercially sound manner.

Responsibilities include:

Global Mobility, Tax & Immigration Compliance

  • Manage the tax aspects of international assignments, secondments, and cross-border remote working arrangements.
  • Monitor and assess permanent establishment (PE) risk, corporate tax exposure, and employer obligations, including application of relevant double taxation treaties and local law.
  • Provide guidance on applicable social security regimes and employer obligations in host jurisdictions.
  • Coordinate with immigration counsel and vendors to ensure appropriate work authorization, visa sponsorship, and residency compliance for all international moves.
  • Track visa expiry dates and immigration requirements, ensuring timely renewals and adherence to local regulatory obligations.

Assignment Structuring & Advisory

  • Support the structuring of international assignments, including cost projections, tax implications, immigration considerations, and policy application.
  • Advise HR and business stakeholders on mobility-related tax and immigration considerations, including short-term business travel, relocations, and hybrid work arrangements.
  • Assist in the development and refinement of global mobility policies, incorporating tax efficiency and immigration compliance.

Vendor & Stakeholder Management

  • Act as a primary point of contact for external tax, legal and immigration providers.
  • Build strong relationships with internal stakeholders across HR, Finance, and Compliance.
  • Ensure timely and accurate communication with assignees regarding tax obligations, immigration requirements, and mobility processes.

Risk Management & Governance

  • Maintain up-to-date knowledge of international tax, immigration, and mobility developments.
  • Identify and escalate potential compliance risks and recommend appropriate mitigation strategies.

Qualifications:

  • Bachelor’s degree in Tax or a related field; advanced degree or professional qualification (e.g., CTA, ACA, CPA) preferred.
  • 3–7 years of experience in global mobility or international HR, ideally within a law firm, professional services firm, or multinational organization.
  • Strong understanding of international taxation, social security frameworks, and working knowledge of immigration processes and requirements across key jurisdictions.
  • Experience working with external tax and immigration advisors and managing cross-border payroll processes.

Experience:

  • Strong analytical skills with attention to detail.
  • Ability to communicate complex tax and immigration concepts clearly to non-specialist stakeholders.
  • Highly organized with the ability to manage multiple assignments and deadlines.
  • Professional judgment and discretion in handling confidential information.
  • Collaborative approach with a strong client-service mindset.

Gibson Dunn will consider for employment qualified Applicants with Criminal Histories in a manner consistent with the requirements of local law.

 

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For technical difficulties with our online application, please contact us at staffrecruiting@gibsondunn.com. Our recruiting support team will respond as soon as possible.

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Gibson Dunn is committed to ensuring equal employment opportunities for all qualified applicants, including individuals with disabilities.  We strive to ensure an inclusive and accessible hiring experience.  The Firm will provide reasonable accommodations to qualified individuals with disabilities to enable participation in the application and recruitment process, unless doing so would impose an undue hardship, in accordance with applicable laws and regulations.
 
If you require a reasonable accommodation to complete an application, participate in an interview, or otherwise take part in the recruitment process, please contact us at recruiting-accommodations@gibsondunn.com.
Please note, this is a dedicated email inbox established exclusively to assist applicants with accommodation request related to the recruitment process.  Inquiries about the status of an application or other non-accommodation matter will not receive a response.

 

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Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
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