Tax Manager, Global Mobility Services

  • Jobtailor
  • Aug 24, 2026
Full time Accounting

Job Description

  • Manage the day to day global coordination and/or UK service delivery of client engagements (dependent on the client portfolio), supported by a junior engagement team.
  • Manage the UK tax compliance and work closely with the KPMG Centre of Excellence to deliver on all aspects of assignee compliance.
  • Be involved in all aspects of cross border advisory - covering tax, social security, process, policy and efficiencies, and project manage advisory projects carried out for clients.
  • Closely collaborate with subject matter experts within International Social Security, Employment Tax, GMS Technology, Reward, Immigration and the network of KPMG Member Firms to deliver on cross-border and multidisciplinary projects.
  • Provide UK tax technical analysis and advice to clients.
  • Engage with clients on current global mobility and UK tax developments.
  • Support Engagement Leaders with VIP assignee services, including carrying out arrival/departure briefings for senior assignees.
  • Develop, maintain and lead strong client relationships.
  • Manage engagement finances with junior support.
  • Manage and coach junior staff.
Requirements
  • Extensive experience working in expatriate/global mobility tax services in Big 4 or equivalent
  • Prior experience in an in-house Global Mobility / HR team or working overseas would be beneficial but is not required.
  • ACA/ATT/CTA qualified or equivalent
  • Strong Microsoft Excel, PowerPoint and Word skills are preferred
  • Microsoft Power BI experience for reporting is welcome but not essential
Core Competencies

Demonstrates expertise in managing global mobility tax services, providing UK tax compliance and advisory, and fostering strong client relationships. Proficient in leading teams and delivering cross-border projects while ensuring compliance with tax regulations.

Highest-signal resume keywords
  • Expatriate Tax Services
  • UK Tax Compliance
  • Client Relationship Management
  • Project Management
  • ACA/ATT/CTA Qualified
ATS Optimization Keywords Hard Skills
  • Tax Technical Analysis
  • Cross-Border Advisory
  • Global Mobility
  • Process Improvement
  • Policy Development
Soft Skills
  • Coaching
  • Collaboration
  • Client Engagement
  • Communication
Certifications & Qualifications
  • ACA
  • ATT
  • CTA
Industry Keywords
  • Global Mobility
  • Expatriate Services
  • Social Security
  • Employment Tax
  • KPMG
Tools & Technologies
  • Microsoft Excel
  • Microsoft PowerPoint
  • Microsoft Word
  • Microsoft Power BI