Brief 30 minute in-person interview and a followup phone interview. The in-person interview was very behavior based and there were a lot of questions about how I handle situations at work. Be thinking beforehand about times when you've struggled professionally and how you have overcome professional challenges. Also make sure you have basic knowledge of the company's history and what Chevron Phillips Chemical does.

Behavior based questions and previous experience. Overall pretty quick interview and lasted about 30 minutes. Interviewers were current employees in similar roles to those being interviewed for and very familiar with the company.