
Senior Tax Officer
- Luxemburg
- Unbefristet
- Vollzeit
- Organize and analyze clients’ tax and accounting information
- Prepare complex tax returns and ensure clients are up to date with their tax situation (withholding tax returns, directors’ fee, etc.)
- Ensure that clients’ tax positions are in line with Luxembourg legislation
- Establish, maintain, and update client records
- Stay informed of changes in tax legislation (Luxembourg tax law, DAC 6, BEPS, ATAD, CRS) and apply these to client situations
- Assist in audits, including preparation of tax information and liaising with auditors
- Conduct FATCA and CRS due diligence and reporting
- Assess regulatory changes and their impact on due diligence and reporting processes
- Perform UAT for system enhancements related to FATCA/CRS reporting
- Manage relationships with internal and external stakeholders
- Create and maintain comprehensive project and process documentation
- Track and measure performance using appropriate tools and metrics
- Bachelor’s degree in Finance, Business Administration, Law, or other relevant discipline
- 3–5 years of experience in a tax department of a Big 4 or equivalent professional services firm with exposure to investment fund industry
- Strong knowledge of Luxembourg tax law and international tax regulations (DAC 6, BEPS, ATAD, CRS)
- Working knowledge of tax reports (e.g., 1099, 1042, K1, PFIC) is a strong asset
- Fluent in English; other languages are an asset
- Strong analytical and problem-solving skills, with the ability to address interconnected issues and deliver effective solutions
- Excellent communication skills, with a proactive and ambitious mindset
- Strong team player with a high level of attention to detail and organizational skills
Engage in high-level client advisory and strategic accounting
Career growth opportunities and continuous learningDuring the final stages of the recruitment process, the selected candidate will be asked to provide supporting documents such as copies of diplomas and work certificates. An official criminal record extract (bulletin no. 3) will also be requested for consultation purposes.We are a Luxembourg-based advisory and fiduciary firm. Specializing in corporate and fund administration, Atdomco provides tailored services for venture capital, private equity, real estate, and securitization companies. We support international investors by managing investment structures, legal compliance, and reporting requirements. The company excels in assisting clients with investment vehicles, including AIFMD-registered funds, SICAR, and RAIF.