No. The recruitment of temporary/contract staff, traineeships or the secondment of national experts is linked, in the interest of equal treatment and fairness to all candidates, to the publication of a specific vacancy notice and follows a specific selection procedure.
You can regularly consult our website https://emsa.europa.eu/jobs/vacancies.html to monitor upcoming career opportunities, analysing the call for applications with specific attention to the criteria laid down, that could potentially suit your profile.