J'ai postulé via la recommandation d'un employé. Le processus a pris 3 semaines. J'ai passé un entretien chez Signant Health (Iaşi) en juill. 2022
Entretien
I had the interview with 2 managers and everything went very well. They did their best to make me feel comfortable despite the fact I was nervous at the beginning.
I had some technical questions and some logical problems.
Questions d'entretien [1]
Question 1
What is the difference between Union and UnionAll function in SQL.