HR Generalist - Focus Payroll 60-100%

• Run monthly payroll, coordinating international cases and ensuring compliance with Swiss and international regulations.
• Handle general HR administration, including responding to employee inquiries and maintaining accurate documentation.
• Manage the employee lifecycle, including onboarding, offboarding, contracts, and cross-functional coordination across locations.
• Support HR operations in Altenrhein, including monthly on-site visits and handling work permits and residency documentation for international staff.
• Lead recruitment activities, from job postings and candidate screening to interviews and communication.
• Oversee HR operations, including compliance, attendance, reporting, records, training logistics, and employee support across sites.
• Advise managers on employee relations, supporting development, performance, and disciplinary matters.
• Drive HR system and process improvements, with a focus on innovation and the use of AI tools.
• Be a culture ambassador, helping to foster a positive, adaptable, and people-centric work environment.

• 3+ years of experience in a generalist HR role, ideally in an international environment
• Hands-on experience with Swiss payroll processes; knowledge of international payroll coordination is a plus
• Fluent in German and English (minimum C1 level in both)
• Proficient in Microsoft 365; experience with Abacus and Personio is a big plus
• A proactive, can-do attitude with a passion for HR and a willingness to learn and grow
• Comfortable with change and ambiguity; thrives in a fast-moving, evolving environment
• This is an on-site role with a strong emphasis on team collaboration and visibility
• Willingness to travel once a month to Altenrhein; having a personal car is an advantage.

Join a small, agile HR team where your work truly makes a difference. Experience the fast-paced and dynamic world of aviation, where every day brings something new. At Zimex Aviation, we value people over processes and foster a culture of innovation, growth, and continuous improvement.

About us

Established in 1969, ZIMEX has continuously delivered worldwide specialized remote field operations. Based in Switzerland, the ZIMEX Group holds a Swiss and an Austrian Air Operator Certificate, owns its Maintenance Repair Facility and an Aviation Training Organization. With our 300 staff members, we operate and maintain our fleet of over 30 turboprop aircraft under European EASA Aviation Standards. Major petroleum industry companies, international humanitarian organizations, governments, UN agencies, express cargo and mail customers count on the proven professionalism, vast aviation know-how, own spare parts logistics, excellent safety record and high dispatch reliability of ZIMEX.