No, we do not accept spontaneous applications for traineeships. All relevant information on our traineeship programme is displayed on our website in the “Traineeship” section here https://emsa.europa.eu/trainees.html
In this section you will find information on eligibility https://emsa.europa.eu/trainees/eligibility.html
In this section you will find information on when to apply https://emsa.europa.eu/trainees/traineeship-grant.html.
In this section you will find the rules of our traineeship scheme https://emsa.europa.eu/recruitment-info/trainees.html