Of the replies offered over the span, I don't see much detail offered. All things considered, this small shop does not sound like a happy place, esp. for the expat.
Unless starving, build more hours, expand your options and find a much better professional and professional life. Best guess is that want only 25-YO newbies with minimal qualifications and those that they can lock-in for ~five years with pocket change. Is that better than what yo already have? Think twice.
Of course, can not be on my short list, but even if so, I don't think so.
