Caterpillar Associate Engineer interview questions

During my interview with Caterpillar, the focus was largely on the basics of my major subject, Electronics and Communication Engineering (ECE). The interviewers asked a series of technical questions related to electronics and embedded systems, such as circuit theory, microcontrollers, and interfacing techniques. They were particularly interested in how well I understood fundamental concepts and could apply them to real-world scenarios. I was also asked to explain certain electronic components, their behavior in different configurations, and how embedded systems are utilized in modern engineering solutions. Overall, the interview was a mix of theoretical and practical questions aimed at assessing my core knowledge in electronics and embedded systems.

Initially Online assessment which was easy and then Group discussion which included 10 members in each panel selected 2 from each panel for interview process. I got rejected in the group discussion but its an easy process.