Office Manager – Part‑time (4 days per week)

About the role

Osapiens is looking for a part‑time Office Manager to be the main point of contact for its Madrid office. Working four days a week on‑site, you will ensure daily operations run smoothly, create a welcoming environment, and support both local and international teams.

Key responsibilities

• Oversee day‑to‑day office operations, including maintenance, cleaning, and facilities coordination.
• Manage office supplies, equipment, inventory and vendor relationships.
• Organise office and local events, employee gatherings, and high‑profile visitor logistics.
• Provide administrative support such as invoice processing, purchase orders and budget tracking.
• Support health, safety and compliance requirements, including emergency procedures and documentation.

Required profile

• Minimum 3 years experience in office management, facilities coordination or a similar role.
• Strong organisational and multitasking abilities with high attention to detail.
• Excellent interpersonal skills and a service‑oriented mindset.
• Ability to work independently in a fast‑growing, international environment.

Required skills

What we offer

• Dynamic, multicultural work environment.
• Opportunity to collaborate with regional and global teams.
• Flexible part‑time schedule (32 hours per week).