Atheray Stone
May 04, 2026
Full time
About the Firm Our client is an award-winning firm of chartered accountants and tax advisors, with over 45 partners and more than 600 staff. They provide advice and services to entrepreneurs, fast-growing and owner-managed businesses, large and listed groups, and not-for-profit organisations across the UK and internationally. Their culture is built around support, development, and progression, helping both employees and clients grow together. They are looking to recruit a Research & Development Tax Assistant Manager to join their Business Tax team. This role sits within a growing corporation tax specialist team, providing proactive corporation tax services to a broad client base across multiple sectors, with a particular focus on software clients. The successful candidate will be client-facing, team-oriented, and capable of meeting deadlines. Main Duties and Responsibilities Managing the delivery of a portfolio of R&D claims for businesses ranging from small companies to large and complex organisations. Overseeing the full R&D claim process, including technical report writing and financial assessments. Carrying out detailed tax analysis of risks relating to R&D claims based on sector knowledge. Reviewing tax computations and R&D implications. Analysing client data and developing suitable methodologies for preparing R&D claims. Supporting the development of best practice within the R&D team. Identifying tax-efficient opportunities for clients and liaising with senior stakeholders on implementation. Managing billing and work in progress. Line managing junior staff, supporting development, training, and appraisals. Assisting with business development activities, including networking events and sector group involvement. Person Specification Ability to deliver work to a high standard with a strong focus on client service. Strong client-facing skills with the ability to work independently and as part of a team. Ability to influence and negotiate effectively. Excellent communication skills, able to engage with stakeholders at all levels internally and externally. Creative mindset with the ability to identify tax opportunities and potential risks. Work-Based Competencies Previous experience managing a client portfolio. Ideally a software technical background. ATT / CTA qualified preferred, but not essential. Good Microsoft Office skills, including Outlook, Excel, and Word.