Job advertisements on internship in english in Luxembourg

STAGIAIRE pour 2026

PBV Prenzlauer Berg SARL

Intern - Governance Services

Arendt Investor Services

Intern - Accounting (Finance Department)

Arendt Investor Services

Praktikant Sales Fleet (m/w/d) - Kirchberg

LOSCH Luxembourg

Stagiaire (m/f) Risk Management

Fundsight

Corporate Finance Internship

Fundsight

Events & Tradeshow Marketing Trainee

Rotarex

Stagiaire Data Scientist/ IA Engineer (H/F)

Foyer

Intern / Trainee Recruitment 2026/2027

Moovijob.com

Internal Communication Intern

Arendt & Medernach

Regulatory, Intern

Arendt Regulatory & Consulting

Stagiaire en Art / Histoire de l'Art (m/f/n)

Spuerkeess

Intern - Corporate Services

Arendt Investor Services

IT Junior Software Engineer – Trainee (1 year)

ONELIFE

Stagiaire - Gestion documentaire & IA

POST Luxembourg

Digital Marketing Trainee

Advanzia Bank

Stagiaire - Software Testing

POST Luxembourg

Trainee/Intern of Compliance

JAO

Stagiaire - Automatisation des processus COMPLIANCE

POST Luxembourg

Stagiaire / Alternant SMI QSE et RSE (H/F/D)

LSC360

Accounting Trainee as from September 2026 (m/f)

BDO Luxembourg

Intern - Corporate Accounting

Arendt Investor Services

Internship Ground Handling (m/f/x)

Luxair

Trainee Musikvermittlung (m/f/x)

Philharmonie Luxembourg

Diagnosis and Resolution of Wi-Fi Connectivity/Transmission Issues on a safety-critical real-time application

Waagner-Biro Stage Systems

OARS Trainee

ONELIFE

Intern - Fund Accounting

Arendt Investor Services

Stage ESG (M/F/X)

Banque Raiffeisen S.C.

Stagiaire Gestion de Projet au sein de la Direction Transformation (M/F)

AXA Luxembourg

Data Migration Intern (m/f)

IEE

Internship E-Commerce

Luxair

Stagiaire Conformité - Compliance

Foyer

Praktikant (m/w/d) Information Security

Hauck & Aufhäuser Fund Services Group (HAFS Group)

Praktikant (m/w/d) Risk Management - Real Assets

Hauck & Aufhäuser Fund Services Group (HAFS Group)

Praktikant (m/w/d) Accounting

Hauck & Aufhäuser Fund Services Group (HAFS Group)

Praktikant/Werkstudent (w/m/d) Projektmanagement, Baumanagement, Infrastruktur oder Real Estate Consulting

Drees & Sommer

Praktikant/Werkstudent (w/m/d) Elektrotechnik, TGA oder Engineering Consulting

Drees & Sommer

Intern Portfolio Management Illiquid

Fundsight

Marketing & Communication INTERN

Fundsight

Praktikant (m/w/d) IT-Projektsteuerung

Hauck & Aufhäuser Fund Services Group (HAFS Group)

Stagiaire (m/f) IT Infrastructure

Fundsight

Marketing Intern

Foyer

Mechanical Design Engineer

Gradel Groupe SA

Internship Robotics Engineer

Gradel Groupe SA

Internship Mechanical Design Engineer - Ellange

Gradel Groupe SA

Internship Pre-sales Engineer

Gradel Groupe SA

Internship Purchaser

Gradel Groupe SA

Internship Composite Materials & Advanced Manufacturing

Gradel Groupe SA

Internship Mechanical Design Engineer - Hautcharage

Gradel Groupe SA

Intern - Fund Accounting

Arendt Investor Services

Internship Quality Management (m/f/x)

Luxair

External Auditor Intern - from January 2026 - French & English Speaking

Grant Thornton Luxembourg

OCC Internship for Data Management and Continuous Improvement (m/f/x)

Luxair

OCC Internship for Documentation and Compliance

Luxair

Tax Associate (M/F) - Trainee

ATOZ

Praktikant (m/w/d) Client & Investor Services

Hauck & Aufhäuser Fund Services Group (HAFS Group)

Jeunes universitaires débutants (M/F/X)

Banque Raiffeisen S.C.

IT Service Management Trainee

Advanzia Bank

Communication Officer (m/f/d) - Internship / Permanent contract / Traineeship

Moovijob.com

Account Manager / Business Developer B2B (h/f/d) - Stage oder CDI

Moovijob.com

IT Audit Trainee as from October 2026 (m/f)

BDO Luxembourg

Accounting Trainee as from February 2026 (m/f)

BDO Luxembourg

Intern - Fund Company Secretary

Arendt Investor Services

Business Coordination Trainee

ONELIFE