>Within a few days, I had applied to five companies online. I took a bit of time to craft a cover letter for each of them. Then I was waiting for all the inquiries to fill up my inbox."
>Nothing. Happened.
How long did you waited for them to get back to you and did you follow up until they answered "we are not interested in you"?
Silence does NOT mean "No". I see software engineers doing this mistake (in a job hunt) over and over and over again.