Cadence Design Systems interview questions

Started with an introduction about the company. There were two interviewers. It went really well and mostly focused on my previous projects. They said they would get back within a week but HR completely ghosted me. I don't think I ever want to work for a company who doesn't respond back.

3 rounds of interviews Casual Interview with the manager and a developer. Was asked to put a presentation together but upon arrived was informed it was code test. Test was done a users laptop followed by a test using notepad!