An ambitious and fast-growing international tax advisory firm is seeking a US/UK Tax Manager to join its expanding team. This is a fantastic opportunity for a talented cross-border tax professional looking to accelerate their career within a modern, forward-thinking business that is investing heavily in both its people and technology.

With a strong reputation in the international private client market, the firm advises high-net-worth individuals, entrepreneurs, senior executives, and internationally mobile clients on complex US and UK tax matters. As the business continues its growth journey, it is making substantial investment in technology, automation, and AI-driven solutions, creating a more efficient and innovative environment that allows tax professionals to focus on delivering high-value advisory work.

The Role

As a US/UK Tax Manager, you will manage a portfolio of cross-border clients and provide a combination of compliance oversight and advisory support across a wide range of tax matters.

Key responsibilities include:

• Managing a portfolio of US and UK private clients with international tax requirements.
• Reviewing and overseeing complex US and UK tax returns.
• Advising on cross-border tax planning, residency, domicile, and expatriate tax matters.
• Building and maintaining strong client relationships.
• Supporting and mentoring junior members of the team.
• Collaborating with senior leadership on technical and advisory projects.
• Identifying opportunities to improve processes through technology and innovation.
• Contributing to the continued growth and success of the practice.

About You

• Experience within US and UK private client tax.
• Strong technical knowledge of cross-border taxation.
• EA, CPA, ATT, CTA, ACA, ACCA or equivalent qualification preferred.
• Proven experience managing client relationships.
• Excellent communication and organisational skills.
• A proactive and commercially minded approach.

Why Join?

• A collaborative, supportive, and entrepreneurial culture where your contribution is recognised.
• Significant investment in technology, automation, and AI tools that are transforming how tax services are delivered.
• The opportunity to work alongside highly experienced tax professionals on complex international matters.
• Clear and achievable career progression within a business experiencing substantial growth.
• Direct exposure to senior leadership and decision-makers.
• Hybrid and flexible working arrangements.
• A highly competitive remuneration package with strong earning potential, including performance-based rewards.
• The chance to build a long-term career within a firm committed to investing in both its clients and its people.

This is an outstanding opportunity for a US/UK Tax professional who wants to combine technical excellence with genuine career progression, cutting-edge technology, and the ability to earn exceptionally well as part of a growing and successful practice.