Caterpillar Software Engineer interview questions

I applied through campus.There were 4 rounds .1st was resume shortlisting,online test,gd, technical interview.Got shortlisted for online test .Next round was group discussion.General topics were given for gd .It was easy to crack .Next was technical interview,where it started with tell me about ur self and he begin to ask technical questions related to what I mentioned in resume .I didn't get the job ,but the experience i got was great .

Aptitude Test: Assess your logical reasoning, quantitative skills, and verbal ability through various problems. Technical Coding Round: Solve coding problems focused on algorithms, data structures, and core programming concepts in Java or another language. Group Discussion: Participate in a group discussion to evaluate your communication skills, teamwork, and ability to present and defend your ideas. Technical and General HR Interview: The technical HR round will delve into your technical skills, past experiences, and problem-solving abilities, while the general HR round will focus on your personality, cultural fit, and motivation for the role.