At first it is very welcoming but after the final interview, I did not here from them. I followed up and they said it will take long because of the number of applicants. I haven't heard them since

The interview process is a multi-stage process for hiring new employees. The interview process typically includes the following steps: writing a job description, posting a job, scheduling interviews, conducting preliminary interviews, conducting in-person interviews, following up with candidates and making a hire.