I had terrible imposter syndrome when I landed a sw dev job. I thought everyone could tell that I didn’t belong. I was / am self-taught. Everyone had CS degrees. I thought I was a fraud. I later recalibrated to realize that I’d earned it even harder without a degree. But I had to get that spot to be able to leverage my knowledge. There are probably people who know a lot more than me getting rejected because they don’t have the right credentials.