A leading international tax advisory practice is seeking a US/UK Tax Manager to join its growing Private Client team in London.

This is a fantastic opportunity for an experienced cross-border tax professional looking to build their career within a firm that combines high-quality technical work, a genuinely supportive culture, and clear progression opportunities.

The team advises a sophisticated client base of US citizens living in the UK, dual nationals, internationally mobile executives, entrepreneurs, high-net-worth individuals and family groups, providing both compliance and advisory services across the US and UK tax regimes.

The Opportunity

The successful candidate will manage a portfolio of complex private clients, overseeing both US and UK tax compliance while advising on a wide range of cross-border planning matters.

This role is particularly suited to someone with genuine dual-handling experience, who enjoys working across both tax systems rather than specialising in a single jurisdiction. You will have the opportunity to develop strong client relationships, lead engagements and work closely with senior leadership on technically challenging advisory projects.

Unlike many larger firms, the culture is highly collaborative and people-focused. Team members are encouraged to share ideas, develop their technical expertise and take ownership of their careers in an environment where achievements are recognised and success is shared.

Responsibilities

• Managing a portfolio of US and UK private clients
• Reviewing and preparing US and UK individual tax returns
• Advising on cross-border tax issues affecting internationally mobile individuals and families
• Providing guidance on residency, estate planning and wealth preservation matters
• Acting as a trusted point of contact for clients and intermediaries
• Supporting and mentoring junior members of the team
• Working alongside Partners and Directors on advisory assignments
• Identifying planning opportunities and delivering exceptional client service

About You

• Significant experience within US and UK private client tax
• Demonstrable dual-handling experience across both US and UK personal tax compliance
• Strong understanding of the tax issues affecting US citizens living abroad and internationally mobile individuals
• Experience managing client relationships and reviewing the work of junior staff
• EA, ATT, CTA, ACA or equivalent qualification preferred
• Excellent communication and interpersonal skills
• Commercially minded with a client-focused approach