Stage productontwikkeling

Internship Joannusmolen

Period: February –June 2023 

Type of Internship: 3rd Year Placement Product development

About the company:

See Joannusmolen website:

Categories: babyfood, extruded snacks, breakfast cereals, vegetarian


Student will be participating in NPD projects and performing different activities related to Product development.  He/she will be supervised by the Innovation Engineer.

Besides the daily activities the student will get some assignments. These assignments could be in the following areas:

  1. Optimization extrusion process of existing products
  2. Sourcing and testing new raw materials for extrusion
  3. Shelf-life assessment extruded snacks

Daily activities during the internship:

  • Preparation of samples (collecting and weighing ingredients conform recipe), and sending to customers
  • Assisting in factory trials (practical preparation, collecting data and reporting)
  • Creating product specifications
  • Organizing shelflife testing 
  • Raw material testing as part of recipe development and improvement
  • Preparing tasting sessions

Required competences:

  • Flexible
  • Pro active and practical
  • Good Communicative skills
  • Being able to work independently

We offer:

A really interesting internship in the area of product development with all its aspects in a dynamic organisation. During your placement you will be part of an enthusiastic team and you will get lots of learning opportunities.


Joannusmolen BV, ask for Paul Robben, phone: +31 (0)485-330600


Send your resume and motivation to