Snapwiz interview questions

The recruiter reached me on Linkedin. They asked for the resume and scheduled an online technical interview. Technical interview was mainly on JavaScript and SQL. I was asked to run the code on an online platform. The problems were related to higher order functions in JS. Promises, and JS objects.

The Interview process consisted of several round, it began with a basic aptitude test online followed by several 1:1 technical and QA rounds, after which the HR informed me that "I was selected", and the last round will be with an executive of the company. Waited for a week but the HR had not scheduled any follow-up interview, after which I tried to contact them several times but was ghosted always. Extremely unprofessional behavior as they could at least inform if the candidate isn't being considered anymore.