Acting as a trusted HR partner for managers and employees, primarily in Luxembourg and partly in Germany
Supporting the full employee lifecycle from hiring to offboarding
Preparing payroll data and ensuring accurate handover to external payroll providers
Coordinating closely with payroll providers, authorities, and relevant institutions (e.g. social security, tax offices)
Drafting contracts, contract amendments, and HR-related documentation
Advising managers on labor law topics and HR best practices (Luxembourg & Germany)
Supporting employee relations, including handling individual cases and performance topics
Ensuring smooth HR administration and maintaining employee data in HR systems (Personio)
Contributing to the implementation and continuous improvement of HR policies and processes
Managing recruiting processes on demand in close alignment with the Senior Recruiter and Hiring Managers (low volume, non-continuous hiring)
Supporting onboarding and employee engagement initiatives
Collaborating with the broader HR team across locations
Regular on-site presence in Luxembourg to support the local organization, combined with flexible remote work options

Several years of experience in a generalist HR role (e.g. HR Business Partner, HR Manager, or Personalreferent)
Solid knowledge of labor law and HR practices, ideally in Luxembourg and/or Germany
Hands-on experience in payroll preparation and coordination with external providers
Strong administrative and organizational skills with high attention to detail
A pragmatic, solution-oriented approach to challenges
Strong communication and stakeholder management skills
High level of reliability, ownership, and confidentiality
Excellent German and English skills (French is a plus)

HR Business Partner

Key skills