Sunflower 

Labs

Vorstellungsgespräche

Verbesserungsvorschläge

The job posting mentions designing and developing a cloud stack. They already decided on architecture/tech stack and not telling you, but looking for someone to design and develop a cloud stack. One question was around the problem of having multiple software versions active and updating without interrupting the service.
Apparently, the most common practices dubbed "canary release" (network layer) and "feature flags" (application layer) with pros and cons or even a mix of the two, maintaining a distributed session store didn't seem to satisfy the interviewer.
Not sure what they plan on using or what witchcraft or silver bullet solutions they wanted to hear from me. It is a broad topic and really depends on the application and requirements. The sort of thing you would hire an engineer for. Another question was about observability/monitoring tools (plenty to choose from and non fulfills all your needs)
Writing your own tool, aggregating and integrating data from multiple sources, because most software provides an API of some sort, was definitely the wrong answer on my part, judging by the reactions. Does not seem to be the place where you can actively develop, create, engineer things.