I got an email from them last week about a job. I realise it's almost certainly a mass form email, but I was surprised, as I'm not someone people will have hear

I got an email from them last week about a job. I realise it's almost certainly a mass form email, but I was surprised, as I'm not someone people will have heard of; I work for a small software company and my name is on zero well known projects. I'm good at what I do, but not magical or anything. It was in Switzerland though, and I'm not, my ethical qualms about working for Google aside (and I know I wouldn't be hired as I could never bring myself to lie about their privacy invasion, Google Glass being a stupid idea, Google+ being hideously invasive and useless, etc.).