Manager - Global Mobility Tax - Japanese Speaking - London

EY; Greater London; Hybrid; GBP 60,000 - 80,000; Full time

Job summary

A leading professional services firm in Greater London is seeking an Expatriate Tax Manager to join their Japanese Mobility Tax team. This role involves advising clients on international mobility matters, managing complex global tax projects, and supporting a diverse portfolio of expatriates. The ideal candidate will have strong technical expatriate tax knowledge, project management abilities, and excellent communication skills. This position offers global exposure and career progression in a collaborative work environment.

Benefits

Global exposure

Career progression

Support & coaching

Flexible working

Total rewards package

Inclusive culture

Qualifications

• Experience in expatriate tax, mobility compliance, and tax advisory.
• Strong technical skills with a keen eye for detail and continuous improvement.
• Proven management skills, able to handle multiple priorities.

Responsibilities

• Advise clients on international mobility matters.
• Manage complex global tax projects for prominent organisations.
• Support inbound expatriates to the UK and outbound assignees.

Skills

Expatriate tax knowledge

Client engagement

Project management

Communication

Strategic thinking

Education

ATT/ACA/CA/ACCA/CTA/Law or equivalent

Job description

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

About EY Tax

EY Tax is a market leader, renowned for delivering sustainable growth and empowering our people to shape their own careers. Our diverse, collaborative team advises on high-profile transactions, combining technical expertise, innovation and a genuine focus on continuous development. Join us to work on challenging, multi-country projects in a supportive, dynamic environment where your impact truly matters.

The Opportunity

We’re seeking an experienced and motivated Expatriate Tax Manager to join our Japanese Mobility Tax team. In this dynamic role, you will:

• Advise clients on a wide range of international mobility matters.
• Manage complex global tax projects and deliver outstanding service to some of the world’s most prominent organisations.
• Take ownership of a diverse portfolio, supporting both inbound expatriates to the UK and UK outbound assignees.

Key Responsibilities

• Experience in expatriate tax, mobility compliance, and tax advisory.
• Strong technical skills with a keen eye for detail and continuous improvement.
• Excellent communicator with the ability to engage clients at all levels.
• Proven leadership and project management abilities, able to handle multiple priorities.
• Strategic mindset, with commercial awareness of broader business issues.
• A team player who thrives in a collaborative environment.
• Ability to manage risk, carry out effective reviews, and elevate when necessary.

Skills and Attributes for Succes

• Lead client engagements across expatriate tax and global mobility.
• Provide strategic advice on tax planning and compliance for internationally mobile employees.
• Manage complex assignments and ensure timely, accurate deliverables.
• Collaborate with specialists in personal tax, employment tax, immigration, and reward to deliver holistic solutions.
• Build and maintain strong client relationships, acting as a trusted advisor.
• Strong technical knowledge of expatriate tax and global mobility issues.
• Proven experience managing complex client portfolios.
• A strategic thinker with a commercial mindset and problem‑solving skills.
• Excellent communication and relationship‑building abilities.
• A proactive leader who thrives in a collaborative environment.

• Relevant qualifications (ATT/ACA/CA/ACCA/CTA/Law or equivalent) required.

What we Offer

At EY, we’ll help you develop future‑focused skills and gain world‑class experiences. You’ll be empowered in a flexible environment and supported by a diverse, inclusive culture of globally connected teams that fuel your extraordinary talents.

• Global Exposure :Work with international clients and teams across EY’s global network.
• Career Progression: Develop new skills, take on leadership roles, and grow your career.
• Support & Coaching: Learn from industry experts and be mentored by senior leaders.
• Flexible Working: We support hybrid working and work‑life balance. Two days in the office.
• Total Rewards Package :Competitive salary, benefits, and exclusive EY perks.
• Inclusive Culture: Work in an environment that celebrates diversity and authenticity.

Ready to lead, inspire, and make an impact? Apply now!

To help ensure the best possible experience during the recruitment process, please let us know if you require any disability‑related adjustments or accommodations.

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