Paycom

Initial screen call to go over the basics (background, GPA, etc.), followed by an HR interview (more in-depth questions, also over the phone), and finally a technical interview (coding exercise that took about 25-30 minutes).

The interview process began with a phone call, followed by a HackerRank quiz. Finally, a technical interview covered topics such as abstract classes, interfaces, and polymorphism, as well as questions about your resume, including projects and skills.

The interview had three phases. First, you're contacted by HR to discuss the details of the position and set up a second, technical interview. The second interview was with a supervisor and included a live HackerRank coding problem. The problem was