After doing a thorough search for information about "Software Progressions, LLC/inc", I was able to turn up anything other than their own website and their various employment ads. Non-information on when they were founded and their officers. I then furthered my research by looking them up on the BBB, where they have an F rating. Looking up the two owners show that both have questionable criminal and civil histories.
If it seems too good to be true it is. I knew there was a problem when the person who called me for an "interview" talked about my "billing address" and didn't ask any questions about my qualifications.
RUN! I don't know exactly how they plan to scam you, but RUN!