MongoDB Corporate Account Executive interview questions

Extremely unprofessional company in its recruitment process. I started the process at the end of September, I met 4 people : - 1 from hr team - 2 from sales management team - 1 corporate account executive from french market I'm not from the database field. So this process was extremely long in preparation, in addition to the logic test. I spent evenings to understand their technology, sacrificed some weekends to increase my knowledge in this field. At the end, I never got a response after 2 months of process, even after an email to underline my motivation. It is disrespectful and unprofessional ! I don't feel this comment really affects their hr department when i read similar stories on Glassdoor. At result, you just impact your reputation on the tech market... Some of my professional network will never apply for a job at MongoDB or reply to an interview request, after sharing them this experience.