Nexmo Software Engineer In Test interview questions

I applied for this position in March 2019. It started with an online test with two coding question and some choices questions. Then a HR contacted me for a phone call about my projects, work experience. It was 30 minutues long and a technical interview by Skype was scheduled. The areas of focus was specified in email so it's easy to prepare for it. Succeeding this I was invited for a face-to-face interview at their office in London but the following week they told me this position is no longer open and I never get the chance for an interview in London even if it was alreay agreed.