Eze Software Engineer interview questions

All interview rounds are on Skype. Hr scheduled with onsite people took almost 2 weeks and 4 person took at different time. One person kept waiting online for 2-3 hrs with no response. By this they ll waste your almost 2-3 weeks. After all rounds I was expecting an offer as it went well for response from hr took another week finally came to know position on hold . It spoiled almost a month and my time.