UK Employment Tax Assistant Manager/Manager

An excellent opportunity to join a leading national firm with a strong people‑focused culture.

I am partnering with a highly respected national professional services firm to support the growth of their Employment Tax team. The firm combines local expertise with global reach and is known for investing in its people, fostering innovation, and providing an environment where talented individuals can thrive.

The Role

The firm is seeking an Assistant Manager or Manager to join its growing Employment Tax practice in London. You will manage a portfolio of clients, lead projects, and provide high‑quality technical advice across a broad range of employment tax matters.

This is an ideal opportunity for someone looking to step up, take ownership of client relationships, and develop within a supportive and collaborative environment.

Key Responsibilities

• Managing a variety of employment tax assignments and coordinating project delivery.
• Acting as a day‑to‑day point of contact for clients, providing proactive, solutions‑focused support.
• Producing high‑quality work with minimal supervision and assisting with more complex technical matters as part of the wider team.
• Conducting technical research and presenting findings clearly and effectively.
• Identifying opportunities for added value and contributing to cross‑service collaboration.
• Supporting internal teams nationally with employment tax queries.
• Managing smaller client portfolios, particularly where Employer Advisory (EA) work is the core service.
• Leading the monthly billing process for EA work.
• Contributing to business development activity and maintaining strong professional relationships.
• Supporting the team’s overall goals and fostering a positive, collaborative culture.

Experience & Qualifications

• ATT qualified or equivalent experience; CTA qualified or equivalent experience preferred.
• Strong background in employment tax with experience at Senior or Assistant Manager level. Assistant Managers looking for a promotional move to Manager level will be considered.
• Confident handling client queries and managing client relationships.
• Awareness of risk, regulatory compliance and high professional standards.

Technical Expertise (Employment Tax)

Experience across a range of areas such as:

• Payroll
• HMRC employer compliance reviews
• IR35 and worker status
• Due diligence
• Expenses & benefits
• Salary sacrifice / OpRA
• Class 1A NIC & P11D reporting
• PAYE Settlement Agreements
• Termination payments
• Construction Industry Scheme
• Remuneration planning (bonus, share schemes etc. – desirable)

Personal Attributes

• Strong communicator with excellent interpersonal skills.
• Ability to manage multiple assignments effectively and deliver high‑quality work.
• Proactive, commercially minded and contributes positively to team culture.
• Strong IT skills and an interest in improving work practices.
• Commitment to ongoing development and openness to change.

Why Join This Firm?

• A culture that values people, new ideas, and making a positive impact.
• Strong focus on professional development and career progression.
• Competitive salary and a flexible benefits package.
• Opportunity to work alongside experienced specialists within a reputable national firm.
• A diverse and inclusive environment where progression is based on merit.

For more information and a confidential discussion, please contact me on sarahreid@brewermorris.com.

Please note our advertisements use PQE/salary levels purely as a guide. However, we are happy to consider applications from all candidates who are able to demonstrate the skills necessary to fulfil the role.

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