Trainee Junior Account Manager

Internship

MBO/HBO

Uddel

As of September 2025

Are you commercially minded and ready to really make an impact during your internship? Do you enjoy interacting with customers and do you want to learn how to sell a product successfully? Then we have just the place for you! At LeisureKing, the fastest growing reservation system for the leisure industry, you get the chance to help build our success.

Active customer contact via mail, phone and support.

Participate in sales, onboarding and database management.

Lots of room to learn, discover and contribute.

Apply directly

LeisureKing is the reservation and ticketing system for companies in the Netherlands and Belgium in the leisure industry. From playgrounds to escape rooms and boat rentals. We are the reservation system behind more than 500 recreation companies and growing fast.

What will you do?

During your internship, you will participate fully in the commercial team. You will have daily contact with customers via e-mail, telephone and our support system. You will help them with questions, support them with the onboarding of new customers and ensure that our database remains up-to-date. You will also be actively involved in approaching new prospects. You get the space to think with us, identify opportunities and above all learn a lot.

What am I going to learn?

Dealing with a variety of customer requests.
Solution-oriented working and thinking.
Approaching and following up with prospects.
Advise and guide customers.
The onboarding process from A to Z.
Making sales calls.

We offer

An educational internship where your work really counts.
An appropriate internship stipend.
Lots of knowledge about customer contact, sales and onboarding.
A young, enthusiastic and committed team.
An informal atmosphere, flat organization and short lines of communication.
Friday afternoon drinks at our in-house bar, fun team outings and legendary staff parties.

We ask

You are pursuing a commercial degree (e.g. CE, Business Administration, Junior Account Manager).
You can work independently and cooperate well.
You think creatively and dare to take initiative.
You are communicatively strong and customer-oriented.
You live within 30 km or maximum 45 minutes travel time from Ermelo.

Questions about this internship?

Get in touch with Björn!

Are you interested in this internship?

How nice! Please fill in your details below and we will contact you as soon as possible!