Office Management & HR Intern | Fast growing scale-up

Office Management & HR Intern

Are you ready to kickstart your career with a fast-growing company that's revolutionizing the merchandise industry? Join our dynamic team at Monday Merch in the heart of Rotterdam! We are looking for a versatile, proactive intern to bridge the gap between People Operations and Office Excellence.

In this dual role, you won't just be "observing", you will be the heartbeat of the office and a key player in building an HR department from the ground up.

The Role

As our Office Management & HR Intern, you will play a 360° role in shaping the employee experience. You will split your time between strategic HR support and ensuring our beautiful Rotterdam office runs like a well-oiled machine. This is a unique chance to develop operational mastery while gaining hands-on HR experi

Key Responsibilities

• Office Management & Daily Operations
• Hospitality & Flow: Be the face of the office, greeting guests, managing deliveries, and setting the daily vibe with morning ventilation and music.
• Elevate the Lunch Experience: Act as the ultimate host by managing our daily team lunch. From coordinating the food setup to maintaining an organized and high-standard kitchen environment through proactive dishwasher and waste management, you’ll ensure the heart of our office remains a fresh, vibrant space for the team to connect.
• Facility & Plant Care: Proactively handle maintenance (coffee/ice machine descaling, plant care) and keep the office stocked with premium seasonal products.
• Inventory & Storage: Coordinate with the Warehouse to manage excess samples and ensure the storage room stays organized.
• HR Operations & People Support
• Administration: Support the full 360° HR cycle and day-to-day operational tasks.
• Onboarding & Offboarding: Take ownership of the new-hire journey, from setting up MacBooks and "Welcome Packs" to coordinating offboarding rituals like the traditional "signed white t-shirt."
• Process Improvement: Assist the Head of HR in mapping and standardizing HR practices from scratch.
• Talent Culture: Act as a neutral point of contact and help maintain a positive, inclusive team environment.

Who We Are Looking For

• Organised, proactive, detail-oriented, and willing to take ownership of tasks.
• Curious and motivated to learn about building the Office/HR department from scratch.
• Able to remain neutral and handle confidential information responsibly.
• Fluent in English.
• You’re available for 32 - 40 hours from September 2026 on for at least 5–6 months.

Why Join Monday Merch?

• Work from our beautiful office in the city centre of Rotterdam.
• Work with great tools (including a brand new MacBook, supersize external screen and Noise Cancelling Headphones) and be part of a fun, young, international team.
• Free lunch at the office and regular social events.
• Ranked in the LinkedIn top 10 startups of the Netherlands of 2025.

What we offer

• Practical insights into the full 360° HR & Office cycle in a fast-growing company.
• A unique learning environment in a dynamic and international workplace.
• Yearly Workation.
• €550 per month, based on a full-time (40-hour) work week.