Tax Disputes and Resolutions Assistant Manager Top 10 Practice firm London, with hybrid working We are excited to offer a highly rewarding opportunity for a skilled Tax professional to join our client as an Assistant Manager in their Tax Disputes and Resolutions team, based in London. Our client is a Top 10 practice firm, renowned for their commitment to creating a collaborative and inclusive environment. In this role, you''ll have the chance to work alongside experienced specialists, engage with a diverse client base, and meaningfully contribute to resolving complex tax challenges. Key Responsibilities Collaborate with the Tax Dispute Resolution team to manage HMRC investigations, including COP 9, COP 8, cross-tax enquiries, and technical disputes.Work closely with Partners, Directors, and the wider tax team to deliver seamless execution of HMRC investigations and disclosures.Prepare detailed investigation and disclosure reports, ensuring comprehensive tax computations, under the guidance of senior team members, for submission to HMRC.Coordinate with clients, HMRC, and other stakeholders to meet deadlines and attend meetings online or in-person.Support senior staff in negotiating settlements with HMRC and assist in billing and collections for assigned client portfolios. Establish and nurture professional relationships to expand business opportunities What You''ll Bring Proven expertise in tax enquiries, investigations, and voluntary disclosures to HMRC Report writing and