Ready to take a leap?

14 June 2023
Proef's summer internship program is back!
If you want to have your first contact with the job market, this is your opportunity. 

You have until June 25th to send your application to:

Here is everything you need to know

What is Proef Summer Days? 

Proef Summer Days is a paid summer internship program that provides students with their first opportunity in the job market.

Who can apply?

  • Students who finished 12th grade.
  • Graduated or master’s students.

Which areas can I apply to?

We are looking for students who want to work in the following areas 
  • Management;
  • Marketing;
  • Finances;
  • Legal;
  • Human Resources;
  • Information Systems;
  • Power;
  • Sustainability;
  • Security;
  • Telecommunications.

What are the benefits?

  • Internship Grant + Personal Accident Insurance;
  • Work Equipment;
  • Possibility of integration in Proef.

How can I apply?

To apply, you must send your CV + Motivation letter with the reference #ProefSummerDays23 to

Application deadline?

Send your application until June 25th to

How long do the summer internships last?

Internships start on July 10 and last for at least a month.

Where will the internship take place?

You can choose to do your internship at our facilities in Porto, Braga or Trofa.

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