Internships in Luxembourg

Our Client Service department is looking for a Charter Sales Intern to join the department. In this role, you will gain hands-on experience in business aviation while supporting our team.

With more than 2,600 employees and 98 nationalities, Deloitte Luxembourg is one of the Grand Duchy's largest, strongest and oldest professional services firms.

With more than 2,600 employees and 98 nationalities, Deloitte Luxembourg is one of the Grand Duchy's largest, strongest and oldest professional services firms.

Our internal audit and controls assurance professionals are recognised as experts in the market place and within the Deloitte global network, offering a full range of internal audit and controls assurance services that enable our clients to improve the quality and efficiency  in managing their regulatory, technological, operational and security risks, ensure compliance with the latest regulatory requirements, enhance operational efficiency and maintain stakeholder confidence. The Internal Audit and Controls Assurance team offers a wide range of services from Internal Audit co-sourcing and outsourcing, ISAE 3402 / SOC 1 examination to other assurance services on governance, internal control and regulatory matters.

For our department Contracting and Product Support Departme within Summer Students, we are looking for a (an): Summer Student - Product & Contract Support.

For our department Quality, Compliance & Security within Summer Students, we are looking for a (an): Summer Student - Administrative Support Ground Handling.

For our department Ticketing & Travel Store Airport within Summer Students, we are looking for a (an): Summer Student - Administrative Agent Ticketing and Sales.

For our department Talent Attraction within Human Resources department, we are looking for a (an): Internship Talent Attraction.

Become an integral part of our JPMorganChase team! Each day will be unique – bring a positive attitude, an entrepreneurial team spirit and get ready to roll up your sleeves.

Ready to make a real impact in the financial industry? At Deutsche Börse Group, we'll empower you to grow your career in a supportive and inclusive environment.

Jetfly Aviation is the Jetfly division dedicated to fractional aircraft ownership, serving over 500 co-owners across Europe. Luxembourg hosts the operational hub and administrative departments, ensuring smooth day-to-day operations and high-quality service for all co-owners.

The HR Operations’ trainee takes part to the missions of the Operations teams, and assists them in their daily tasks and monitoring. We are ideally looking for a sandwich course (Alternance) intern for a year.

Founded in 1856, Banque Internationale à Luxembourg is the oldest multi-business bank in the Grand Duchy. From its foundation, the BIL has always played an active role in the development of the Luxembourg economy.

RTL is Europe’s leading entertainment brand standing for entertainment, independent journalism, inspiration, energy and attitude.

Our multidisciplinary experts of the Actuarial & Insurance Solution team provide services to clients in the Insurance, Re-Insurance, and Financial Sector industries.

You will support the Head of Gestion Intensive & Préventive (GIP / Workout) and the team on data consolidation, reporting, and materials used to steer the NPL / watchlist portfolio and key initiatives (notably Workout portfolio follow-up and task-force execution).

For our department Quality and After Sales within LuxairTours, we are looking for a (an): Internship Quality Management.

Support the Candriam Multi-Management team in the selection and analysis of external funds, with a focus on Alternative and Private Asset strategies, and contribute to the management of Fund of Funds through investment analysis and reporting, starting February / March 2026.

We are looking for motivated Junior Tax Compliance to be part of our team in assisting our clients with corporate tax compliance services as from September 2026

As a major player in Luxembourg’s finance industry and as a signatory of the UN Principles of Responsible Banking, BIL is committed to handing over a responsible and sustainable bank to future generations.

At Deloitte Digital Luxembourg, we place digital transformation at the heart of the client’s strategy combining creativity, technology, and business.

We’ve been helping clients plan and invest for their futures for over 50 years. From more than 25 locations around the world, we provide investment services and retirement expertise to everyone from central banks to private individuals.

We are a fast-growing EU body responsible for investigating, prosecuting and bringing to judgment crimes against the financial interests of the EU. While working for the EPPO, you will have the opportunity to contribute to the ongoing process of creating a new organisation.