Category Marketing Intern

Netherlands

At Catawiki, every day brings the extraordinary! Whether it’s Daniel Ricciardo’s Formula 1 Car, a Woolly Mammoth’s Skeleton, Lady Gaga's Jumpsuit or Usain Bolt’s running shoe, we encounter exceptional objects every day.

We’re a one-of-a-kind marketplace for buying and selling special objects. Each week, more than 110,000 unique items are auctioned, all carefully curated by our passionate in-house experts.

Having sold over 25 million unique objects, our mission is to become the world’s most popular destination for special objects. As a growing, diverse and sustainable scale-up, we proudly live by three core values. If these values resonate with you, we’d love to explore how you can join us.

Taking ownership and driving impact
Being open to change and feedback
Being passionate about our mission and our customers.

About the role

As a Category Marketing intern, you will support marketing initiatives for the Interiors & Collectables business units. From campaign execution to social initiatives, you will help shape how we connect with our customers and help us realize our ambition of becoming the world’s most popular destination for special objects.

Support the Marketing Calendar: Help maintain the Supercluster marketing calendar, ensuring it aligns with commercial priorities and consumer trends.
Campaign Execution: Partner with the Category Marketing Lead to launch, and evaluate high-impact campaigns.
Shape Merchandising Strategy: Use data to analyze demand trends and align merchandising strategy accordingly. Collaborate closely with category teams to deliver new collections.
Support Strategic Initiatives: work autonomously to support strategic initiatives in collaboration with the Category Marketing Lead.

Who You Are

Strategic & Independent: you are reliable in delivering things, you act autonomously with support of the Category Marketing Lead.
Data-Driven: You are comfortable with metrics and dashboards.
Strong Collaborator: You bring people together, communicate effectively, and a real team player
Marketing Foundations: You bring some experience in digital marketing, ideally in a fast-paced, high-growth environment.
Growth-Minded: You’re eager to learn, adapt quickly, and excited by the opportunity to scale your impact as we grow.

Where you’ll be and what we offer

This role is based in Amsterdam, the Netherlands, with flexibility under our hybrid working model.
Monthly allowance of 600€

Why You'll Love Working with Us

Create a visible impact by working at scale in a global organisation serving millions of customers across 80+ categories. In our flat structure, every role has a broad scope and directly impacts both our customers and the business.
Learn and grow through our Learning & Development initiatives, including clear development plans and mentorship programmes to support your career progression.
A culture of connection defines us. We’re a passionate, diverse team of 800+ Catawikians representing 60+ nationalities. We foster an inclusive and queer-friendly environment where everyone is encouraged to bring their full self to work.
Celebrate life’s moments with us. You’ll receive a €100 Catavoucher when you join, a €50 Catavoucher on your birthday, and an extra day off each year to “Pursue Your Passion”. We also offer additional leave for key work anniversaries and important life events. Benefits may vary by location.

Our Offices and Way of Working

Our vibrant offices in Amsterdam, Paris and Lisbon are designed to inspire collaboration. Most Catawikians operate in a hybrid setup, combining office-based and remote work, with a minimum of two days per week in the office, unless a role is explicitly stated as fully remote or fully office-based.

Interested?

Apply with an English CV and Cover Letter. By applying, you agree to Catawiki’s Applicant Privacy Policy. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply anyway. You may be just the right candidate for this or other roles.