* Review and compare compensation, benefits, and pension fund models between the two organizations.
* Analyse a cohort of employees to be transferred, including contracts, job grades, titles, and compensation structures.
* Coordinate with legal teams to ensure compliance with Swiss labor law (e.g., Article 333 CO).
* Assess and report on vacation, flex-time balances, and HR statistics (turnover, absenteeism, demographics).
* Address individual legal issues, including labor disputes and special agreements (residence/work permits).
* Draft a consolidated report covering findings, risks, and recommendations.
* Support communication to employees during the transition period.
* Define transfer principles, propose solutions for exceptional cases, and recommend best practices.
* Prepare and issue transfer/welcome letters and new employment contracts.
* Ensure accuracy, compliance, and proper documentation of all contractual and HR files.
* Manage sensitive cases with discretion and ensure smooth handover to the client's HR department.
* Strong expertise in compensation & benefits, employee transfers, and Swiss employment law.
* Proven track record of leading integration, restructuring, or transformation projects.
* Trilingual: fluent in French, German, and English.
* Excellent analytical, organizational, and problem-solving skills.
* Strong interpersonal and communication skills, able to engage with employees and reassure them during sensitive transitions.
* Resilient, adaptable, and able to work independently while collaborating closely with stakeholders.
* A 6-month assignment starting ASAP offering the opportunity to manage a strategic HR project with visible impact.
* Exposure to high-level HR, legal, and organizational challenges.
* A role with strong autonomy, visibility, and responsibility, while working closely with senior stakeholders.
* An enriching professional experience at the intersection of HR strategy, legal compliance, and people management.