Junior Tax Advisor – ASAP - English Speaking

Published on 13/08/2026

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Grant Thornton Luxembourg


Working time
Type of contract
Educational level

Working place: Company office, client offices, homeworking, satellite offices

Contract type: Permanent contract

Working time: Full time

Location: Luxembourg Hamm


Ready to start your career?

Grant Thornton Luxembourg is currently seeking a Junior Tax Advisor to start ASAP.

Working at Grant Thornton is an effective opportunity to develop your potential in a human-sized company with a young and dynamic team. It is an operational experience and a springboard for your future career!

For us, you are a strength, your experience is a real added-value and places you as a key element in the realisation of our Direct Tax Advisory and Operational Tax department ambitions.


Main responsibilities

  • Preparing tax analyses and assisting with advisory projects for international clients;

  • Performing tax research and analyzing tax legislation, case law, international tax developments;

  • Supporting interactions with clients, other advisers and the Luxembourg tax administration;

  • Coordinating with tax experts from other Grant Thornton offices and contributing to cross-border assignments;

  • Participating in the organisation of internal tax trainings and client events;

  • Participating in internal and external events within the Grant Thornton network;

  • Assisting with the preparation of tax newsletters, technical updates and other publications.


Main requirements

  • Master degree in Law, Economics or Finance with preferably a specialisation in Tax Law;

  • From 0 to 2 years of relevant tax experience within a consultancy, law or accountancy firm;

  • Strong interest in Luxembourg and international taxation, motivated to learn;

  • Fluency in English. French or German is an asset;

  • Well organised, proactive and able to manage several assignments and deadlines;

  • Excellent analytical and research skills, with attention to details;

  • Strong communication (written and verbal) and interpersonal skills, and collaborative mindset.


3, 2, 1… Get ready to go beyond and apply!

Next steps


  • HR interview with our Talent team;

  • Technical interview with Manager(s) or Partner(s) of the team.


Grant Thornton worldwide

Grant Thornton is one of the world’s leading providers of independent assurance, tax and advisory services. Over 80,000 Grant Thornton people, across 150 markets, are focused on making a difference to clients, colleagues and the communities in which we live and work.


Grant Thornton Luxembourg

Grant Thornton Luxembourg is a leading provider of Audit & AssuranceBusiness Advisory, Financial ServicesTax & Accounting and Technology services for all types of entities in Luxembourg. With more than 340 people and 26 partners, we apply strong technical guidance and breadth of experience to ensure that clients receive a truly different experience.


5 reasons to join us

1.       Work life balance (additional holidays, flexibility (such as home working and satellite offices after trial period validation, parking possibility);

2.       Interesting Benefits (annual discretionary bonus, trainings/certifications, lunch voucher, pension plan, talent referral reward program, internal mobility program);

3.       Proximity management in agreement with our CLEARR values;

4.       Integration follow-up to ensure yours & career development opportunity (on-demand feedback, mid-year and annual performance review);

5.       Company life (events, afterworks, teambuilding, sport events) & engagements (Corporate Social Responsibility, Human Rights, Diversity & Inclusion);

6.       You are the one that we are looking for!


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Junior Tax Advisor – ASAP - English Speaking

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