It was easy interview process.The employer uses a job interview to find out what you can do for the company in terms of your qualifications and the potential contributions you can provide. An interview also allows you to determine whether this is an environment in which you can thrive and you want to enter. Interviews can be conducted in person, over the phone, via email or using video conferencing applications, and it's common to attend two to three rounds of interviews before a final hiring decision is made.