I've got contacted by an HR for a legal counsel position. I went through the recruitment process. Interviews went well. Then, my HR contact decided to quit. An HR replacement was appointed and told me that she will get back to me whenever she has more information. More than a month after my last interview passed (that I thought went well), and no information was provided despite my emails, HR decided to ignore them. Very unprofessional and not serious at all for a big company such as Sanofi.