MuleSoft Software Engineer interview questions

First thing first, extremely disappointed with the management of this company. Applied in Spring for Internship, interviewed over phone/ shared doc for 4+ rounds, got an oral offer, revoked a week later for headcount reason. This time for full time position, interviewed 3 rounds of technical screening, scheduled an onsite interview, and I was just told that they are not moving forward because of headcount reason again. So basically a newly hired director decided to cut new hire and the interview process ends. Same thing happened twice. What does that say about the company? Bad management. So interviewers please be aware because their interviews are very time consuming. The actual full time position interview experience in time order: 1. chat about logistics 2. 1-hr 3rd party technical screening lasted. 1 medium algorithm question with several followups. 3. 2-hr pair programming on an object-oriented task over shared doc 4. 1-hr technical screening, half about experience, half on an algorithm question. 5. potentially on-site, 4 rounds back to back with engineers and directors