Senior Manager, US Cross Border Tax

Job :
London, GB, SE1 2AF
Job Function:
Intl Tax and Tran Svcs (ITTS)

Employer:

EY Global Services Apply by:
Company: EYAt EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. About EY TaxEY Tax is a market leader, known for delivering high‑quality advice on complex cross‑border matters.

Our UK practice combines technical excellence with a strong focus on collaboration, innovation, and career development.

The Opportunity We are looking for a Senior Manager to join our US/UK Cross Border Private Client team. This role is predominantly UK‑focused, supporting the delivery of UK tax compliance and advisory work for high‑net‑worth individuals, entrepreneurs, family offices, and internationally mobile clients with US connections.

You will manage a portfolio of clients, act as a key day‑to‑day contact, and support Directors/Partners on complex advisory engagements. Alongside delivery, you will play an active role in developing the team and contributing to business growth.

The Team Our US/UK Cross Border team advises:

UK resident and non‑UK domiciled individuals

Family offices and private equity principals

Hedge fund managers and partnerships

Key areas include:

UK tax compliance and advisory

Residence, domicile and remittance basis planning

Cross‑border structuring and transactions

Wealth, succession and estate planning

Collaboration with US and global EY teams

Key Responsibilities Manage a portfolio of clients with complex UK tax affairs, ensuring high‑quality delivery and strong client service

Prepare and review UK tax returns and advisory work, escalating key technical matters where required

Support on technically complex advisory projects, including cross‑border structuring and planning

Identify UK and international tax issues (e.g. IHT, trusts, succession planning) and coordinate with specialists

Build strong client relationships and act as a trusted day‑to‑day adviser

Contribute to business development through identifying opportunities and supporting proposals

Monitor WIP, billing and recoveries across your portfolio

Coach and develop junior team members, supporting their progression

Work closely with Directors and Partners on team priorities, resourcing and delivery

Skills and Attributes for Success Strong experience in UK private client tax within practice

Experience managing and reviewing UK tax compliance and supporting advisory work

Good understanding of non‑dom, residence and internationally mobile client issues

Confident managing client relationships and day‑to‑day interactions

Commercial mindset, with the ability to identify opportunities and add value

Experience supervising and developing junior team members

Strong organisational and communication

What We Offer At EY, we’ll help you develop future‑focused skills and gain world‑class experience in a flexible, inclusive environment.

Global Exposure:
Work with international clients and EY teams worldwide

Career Progression:
Opportunity to grow your leadership profile within the UK practice

Support &

Coaching:

Access to senior mentors and tailored development

Flexible Working:
Hybrid working model with a minimum of two days in the office

Total Rewards Package:
Competitive salary, benefits and EY perks

Inclusive Culture: A workplace that values authenticity, diversity and belongingEY | Building a better working world EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.