I received an email about a job opportunity from a company based in Florida, but I'm feeling uncertain about its legitimacy. After doing some research, I found that the company is registered, but they don't have a website, which raised some red flags for me. I replied to the email, and the recruiter sent me an 'Enterprise-Readiness Coding Assessment' in PDF format instead of a link to an online assessment. This whole situation feels a bit suspicious, and I'm reaching out to see if anyone can help me determine whether this is a scam or a legitimate job opportunity.