Interview processes can vary depending on the company's practices and protocol, but most interviews generally follow the same format, consisting of the following steps: Aptitude Test First interview HR Round Aptitude Test Many employers conduct a preliminary interview to determine whether you're a viable candidate for the job. The screening can be conducted over the phone or in-person and typically lasts fifteen to twenty minutes. This conversation serves to curate the list of candidates to be called for official first interviews. First interview Typically, the first interview is the first face-to-face meeting with your potential employer. Their goal is to get to know you and assess your skills and experience in relation to their needs for this particular role. They're also looking to get to know you to determine if you will fit in with the company's culture. The following stages typically make up the first interview: