US Tax Manager - High-Growth Practice | Flexible Location A unique opportunity has arisen for a seasoned US Tax Manager to join a specialist tax consultancy team operating within a top 40 UK accountancy group. This role sits within a high-performing unit focused on expatriate and high net worth individual tax matters, with a strong reputation for technical excellence and client service.Following a recent strategic acquisition, the team is now part of a dynamic and expanding practice with offices across Central and Southern England. The firm is known for its investment in people, cutting-edge technology, and a culture built on respect, collaboration, and innovation. The Role This is a permanent, full-time position with hybrid working options. While aligned with the Norwich US Tax team, location is flexible across any group office. Key responsibilities include: Acting as designated signer for US Federal and State tax returns Reviewing and signing individual US tax returns for a diverse client base Providing technical guidance and mentoring to junior team members Advising on complex US tax matters and compliance forms (FBARs, W-8BENs, SS-4s, etc.) Maintaining accurate tracking and reporting via internal systems Collaborating across teams to deliver exceptional client outcomes What's on Offer Hybrid working (3 days office / 2 days home) Flexible hours around core 10am-4pm Fast-track career progression in a growing firm Ent...