Jumpfactor Full Stack Developer interview questions

The interview process was unconventional. The initial 15-minute video call was audio-only, and a voice scrambler was used, making it extremely difficult to hear what the interviewer was saying. I was informed the role did not yet have an established budget. I was told to perform a 15 minute personality test after the interview, but it turned out to be a 40-minute battery of tests including IQ, personality, and computer proficiency. Communication ceased after the initial rejection, and it was not possible to get feedback.