HR Operations & Project Officer - CDI - Paris - F/H

About the role

We’re looking for a hands‑on and people‑first HR Operations & Project Officer to ensure an outstanding employee experience.

Directly reporting to the Chief HR Officer, you’ll sit at the crossroads of HR, admin, and workplace culture.

Missions

• Run daily HR operations: onboarding/offboarding, contracts, HRIS updates, and employee lifecycle.
• Support payroll preparation and benefits administration.
• Actively participate in HR projects (talent management, annual review campaign, career frame & salary grid, mood survey).
• Organize internal events and contribute to company culture.
• Act as a go‑to person for employees on HR and culture related topics.
• Own office management, facilities and workplace experience (Come & Work operated offices).

Qualifications

• 3+ years in HR operations, office management, or similar roles.
• Bachelor’s or Master’s degree in Human Resources, Business Administration, or related field.
• Good knowledge of the French law & HR policy, employment regulations, and HR best practices.
• Organized, proactive, and detail‑oriented.
• Excellent communication and interpersonal skills, and a service mindset.
• Comfortable with HRIS and Excel.
• Fluent in French and English.

Why join us?

You want to play a key role at the heart of Karos with strong internal impact.

You want to continue learning and growing in HR with a supportive team.

Additional Information

• Alan health insurance
• A Swile card with a 60% contribution from Karos
• Implementation of the sustainable mobility package