Senior Manager - US/UK Cross Border Tax - London
Senior Manager - US/UK Cross Border Tax - London

Senior Manager - US/UK Cross Border Tax - London

London Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Manage diverse client portfolios and deliver top-notch tax services in a dynamic environment.
  • Company: Join EY, a global leader in tax services with a commitment to building a better working world.
  • Benefits: Enjoy competitive salary, flexible working, and a comprehensive rewards package.
  • Other info: Thrive in an inclusive culture that values diversity and supports your professional growth.
  • Why this job: Make a real impact while developing your career with global exposure and mentorship.
  • Qualifications: ATT qualified with significant tax experience; leadership and communication skills are key.

The predicted salary is between 60000 - 80000 £ per year.

At 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 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 Senior Tax Manager to join our Private Client team, managing a diverse portfolio of clients with complex US and/or UK tax affairs. You’ll play a key role in delivering outstanding client service across compliance and advisory matters, developing junior team members, and supporting business growth through effective portfolio management. This role offers exposure to challenging advisory work, collaboration with Directors and the wider EY Private network, and excellent opportunities for progression to Director and beyond, along with potential secondments across EY.

The Team

Our US/UK Cross Border team advises international high-net-worth individuals, family offices, private equity and hedge fund principals, and high-profile professional partnerships. We provide a full range of tax services — from compliance and residence/domicile advice to transactions, wealth optimisation, and succession planning.

Key Responsibilities

  • Manage an allocated portfolio of clients, ensuring a consistently high level of service.
  • Plan, delegate, and oversee work effectively to meet deadlines and maintain quality standards.
  • Lead the billing process and collaborate with the Credit Control team to ensure prompt payment of invoices.
  • Conduct complex final reviews to ensure accuracy, manage risk, and uphold quality.
  • Sign off completed tax returns as agreed with senior staff.
  • Demonstrate a broad understanding of related tax areas (e.g., estate/gift tax, IHT, corporate tax) and identify when to engage internal specialists.
  • Provide ongoing coaching, guidance, and performance feedback to junior team members.
  • Support the technical, personal, and professional development of allocated staff, managing performance issues with HR guidance when needed.
  • Ensure all compliance work meets EY’s high standards, minimising risk and maintaining excellent client service.
  • Act as a role model for EY’s values, maintaining the highest levels of confidentiality and professionalism.
  • Work collaboratively across teams, providing support to colleagues to ensure the smooth and efficient running of the practice.

Qualifications

  • ATT qualified and authorised to practice US tax (EA or CPA).
  • CTA qualification desirable but not essential.

About You

  • Significant tax experience at a similar level within a professional practice.
  • Proven ability to deliver high-quality client service, both in person and via phone/email.
  • Strong technical experience across a full range of client tax requirements, including signing off US/UK tax returns.
  • Proven experience advising non-domiciled individuals and high-net-worth clients.
  • Excellent leadership, communication, and relationship management skills.
  • Ability to manage complex workstreams and deliver high-quality outcomes under pressure.
  • Experienced in billing and managing financial performance.
  • Skilled at leading, developing, and managing junior team members.
  • Highly organised, detail-oriented, and able to work well under pressure.
  • Strong numerical and analytical abilities with sound IT skills.
  • Confident in managing client relationships, including the ability to influence and respectfully challenge when needed.
  • A proactive team player who also works effectively independently.
  • Supportive, collaborative, and committed to maintaining a positive team culture.

What We Offer

  • Global Exposure – Work with international clients and teams across EY’s global network.
  • Career Progression – Develop new skills, lead high-impact projects, and shape your career path.
  • Support & Coaching – Learn from industry leaders and receive mentoring at every stage.
  • Flexible Working – We support hybrid working and encourage a healthy work-life balance (minimum two days in the office).
  • Total Rewards Package – Competitive salary, comprehensive benefits, and exclusive EY perks.
  • Inclusive Culture – Thrive in an environment that values authenticity, diversity, and inclusion.

To help create the best experience during the recruitment process, please describe any disability-related adjustments or accommodations you may need. Whoever you are, whatever your background, you are valued, supported, and empowered to be your best. Ready to lead, inspire, and make an impact? Apply now.

Senior Manager - US/UK Cross Border Tax - London employer: EY Tax

At EY, we pride ourselves on being an exceptional employer, offering a dynamic and inclusive work culture that fosters professional growth and collaboration. Our London office provides unique opportunities to engage with international clients while benefiting from flexible working arrangements and a comprehensive rewards package. Join us to be part of a supportive team that values diversity and empowers you to shape your career in a globally connected environment.
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Contact Detail:

EY Tax Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Manager - US/UK Cross Border Tax - London

✨Network Like a Pro

Get out there and connect with people in the industry! Attend networking events, join relevant online forums, and don’t be shy about reaching out to current EY employees on LinkedIn. Building relationships can open doors that you didn’t even know existed.

✨Ace the Interview

Prepare for your interview by researching EY’s values and recent projects. Practice common interview questions and think of examples from your experience that showcase your skills. Remember, it’s not just about answering questions; it’s about showing how you can contribute to their mission of building a better working world.

✨Showcase Your Expertise

During interviews or networking chats, don’t hesitate to share your insights on US/UK tax matters. Discussing your knowledge on complex tax issues can demonstrate your value and expertise, making you stand out as a candidate who can hit the ground running.

✨Follow Up

After any interaction, whether it’s an interview or a networking event, send a quick thank-you email. It shows your appreciation and keeps you fresh in their minds. Plus, it’s a great opportunity to reiterate your interest in the role and the company!

We think you need these skills to ace Senior Manager - US/UK Cross Border Tax - London

US Tax Compliance
UK Tax Compliance
Client Relationship Management
Tax Advisory Skills
Portfolio Management
Leadership Skills
Coaching and Mentoring
Analytical Skills
Attention to Detail
Billing and Financial Management
Communication Skills
Problem-Solving Skills
Organisational Skills
Team Collaboration
Technical Tax Knowledge

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the specific skills and experiences that match the Senior Manager role. Highlight your tax expertise, client management experience, and any leadership roles you've held. We want to see how you can contribute to our diverse team!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to tell us why you're passionate about tax and how your background aligns with our mission at EY. Be genuine and let your personality come through – we love to see authenticity!

Showcase Your Achievements: When detailing your experience, focus on your achievements rather than just responsibilities. Use metrics where possible to demonstrate your impact, like successful projects or client satisfaction scores. We’re all about results here at EY!

Apply Through Our Website: We encourage you to apply directly through our website for a smoother application process. It’s the best way to ensure your application gets into the right hands. Plus, you’ll find all the info you need about the role and our culture there!

How to prepare for a job interview at EY Tax

✨Know Your Tax Stuff

Make sure you brush up on your US and UK tax regulations, especially those related to high-net-worth individuals. Be prepared to discuss complex tax scenarios and how you've navigated them in the past.

✨Showcase Your Leadership Skills

As a Senior Manager, you'll need to demonstrate your ability to lead and develop junior team members. Think of examples where you've successfully coached others or managed a team through a challenging project.

✨Prepare for Client Scenarios

Expect questions about managing client relationships and delivering high-quality service. Have specific examples ready that highlight your experience with client interactions, particularly in complex tax matters.

✨Emphasise Collaboration

EY values teamwork, so be ready to discuss how you've worked collaboratively across teams. Share instances where your collaborative efforts led to successful outcomes, especially in multi-country projects.

Senior Manager - US/UK Cross Border Tax - London
EY Tax
Location: London

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