Tax SeniorUp to £45,000Hybrid workingWe are seeking a detail-oriented and proactive Tax Senior to join our client, a Top 20 firm in Chelmsford, Essex. In this role, you will play a pivotal part in delivering high-quality tax advisory and compliance services to a diverse portfolio of clients across multiple sectors. Reporting to the Tax Manager, you will be responsible for managing complex tax returns, conducting tax planning strategies and ensuring adherence to evolving UK tax legislation and HMRC guidelines. Your expertise in taxation will directly contribute to client success, regulatory compliance, and the firm''s reputation for excellence. This is an excellent opportunity for a qualified professional with a strong foundation in tax to grow their career within a supportive and technically rigorous environment.Responsibilities:Prepare and review corporate, partnership, and individual tax returns in compliance with current UK tax legislation and HMRC requirements.Conduct detailed tax analysis and provide strategic tax planning recommendations to clients to optimise tax efficiency.Lead the preparation and submission of VAT returns, PAYE, and other statutory filings with accuracy and timeliness.Liaise with clients, external advisors, and HMRC to resolve tax queries, respond to notices, and support audits or inquiries.Mentor and supervise junior team members, providing guidance on technical tax issues and best practices.Stay current with changes in tax law, regulations, and acc