Senior Tax Officer - Additional Holidays, Human-size team

Published on 31/07/2026

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Abiomis


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Senior Tax Officer – Additional Holidays, Human-size team

Our client is a well-established and growing fiduciary firm offering an excellent opportunity for a Senior Tax Officer looking to join a dynamic and people-oriented environment where they can actively contribute to the firm's continued growth and success.

To strengthen its Tax department, the firm is seeking an experienced professional to work alongside a highly knowledgeable Tax Manager, who is committed to mentoring team members, sharing expertise, and supporting their long-term professional development.

Organized into human-sized teams, the fiduciary promotes close collaboration and open communication across all departments. The management remains approachable and accessible, encouraging regular discussions around career progression, training opportunities, and individual development.

The firm's culture is built on trust, flexibility, and a genuine commitment to employee well-being. Flexible working hours and a healthy work-life balance are not just promises but integral parts of the company's day-to-day philosophy.

This is an excellent opportunity to join a stable and ambitious fiduciary where you will be able to deepen your technical expertise, take on increasing responsibilities, and build a long-term career within a supportive and collaborative environment.

Your Responsibilities | Fiduciary – TAX - Howald

  • Manage a portfolio of Private Equity funds from A to Z, ensuring the delivery of high-quality tax compliance and advisory services.
  • Work closely with your Tax Manager, providing regular updates on client matters while contributing to the successful execution of complex tax projects.
  • Prepare and review tax filings, ensuring full compliance with Luxembourg tax legislation and regulatory requirements.
  • Stay up to date with the latest Luxembourg and international tax developments by conducting ongoing legal and tax research, assessing their impact on your clients' structures.

Profile and Career Path | Fiduciary – TAX - Howald

  • You have at least 4 years of experience as a Tax Officer within a Luxembourg fiduciary firm, tax advisory practice, or accounting firm.
  • You have developed solid expertise in the taxation of Private Equity structures and are comfortable managing a client portfolio with a high level of autonomy.
  • You are fluent in English and French; knowledge of German will be considered a strong asset.
  • You are proactive, well-organized, and detail-oriented, with excellent analytical and problem-solving skills.

Offer | Fiduciary – TAX - Howald

  • Receive a competitive gross annual salary of up to €70,000, depending on your experience and technical expertise, allowing you to enjoy an attractive standard of living while maintaining an excellent work-life balance.
  • Benefit from a comprehensive package including €15 lunch vouchers, a discretionary annual bonus, and additional days of annual leave, giving you more time to enjoy with your family and friends.
  • Join a human-sized and close-knit team, where you will work closely with an experienced Tax Manager who will support your professional development while allowing you to further strengthen your technical expertise.
  • Take advantage of genuine long-term career prospects within a growing fiduciary. For ambitious professionals, the firm offers a clear career path with the opportunity to progress to Director-level positions over time.

Abiomis is a boutique recruitment & advisory agency specialized in the Financial and Legal fields in Luxembourg and Belgium, offering entry level to executive management positions all over the country.

At Abiomis, we value what matters most to you. We know listening is key and, in doing so, this allows us to determine together which opportunities could suit you and your criteria best. Whether you are a candidate or company, we are here every step of the way and it will be our pleasure to assist you in your evolution.

Contact us today at +352 26 38 38 50 to discuss your next career move or have a look at our current vacancies on www.abiomis.com .

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Senior Tax Officer - Additional Holidays, Human-size team

 
 
 
 

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