Halliburton Supply Chain Analyst interview questions

I revived telephone interview first. After confirmation , then received the email and interview invitation email. The interview have one round only. Starts with self introduction, then supply chain related questions and some data visualization problem

I had an initial conversation over teams that was casual. Asked about my experience and why I wanted to leave my current position. Was invited back for a second interview that was a case study. Spent 30 minutes on the case study then spent 15 minutes after going over the case study. Then the rest of the time answering other questions.