Working at a big-name tech company definitely makes you more marketable. It won't help you much, if at all, in the interview, but it will absolutely help you g

Working at a big-name tech company definitely makes you more marketable. It won't help you much, if at all, in the interview, but it will absolutely help you get your foot in the door. "If Google hired him, he's worth an interview" is a fairly rational thing to say, and a lot of employers say it. So if your resume is lacking, that's not a bad reason to take a job. If your resume is already getting you interviews regularly, a job at Google might not help you much in your next job search.