Direct answer: not personally, and (might be relevant) only in a non-US country. Indirect answer: recruitment agencies do not keep potential employers anonymous.
Indirect answer: recruitment agencies do not keep potential employers anonymous.
They do with their initial adverts (to prevent interested candidates from applying directly to the company and cutting them out of the deal). Obviously once you actually make contact with a potential employer you find out who they are. I imagine the same applies here.
A friend of the Singularity Institute is seeking to hire someone to research trends and surprises in geopolitics, world economics, and technology - a brainstorming, think-tank type job at a for-profit company. No experience necessary, but strong math and verbal skills required; they're happy to hire out of college and would probably hire out of high school if they find a math-Olympiad type or polymath. This is a job that requires you to think all day and come up with interesting ideas, so they're looking for people who can come up with lots of ideas and criticize them without much external prompting, and enough drive to get their research done without someone standing over their shoulder. They pay well, and it obviously does not involve sales or marketing. They're interested in Less Wrong readers because rationality skills can help. Located in San Francisco. Send résumé and cover letter to yuanshotfirst@gmail.com. Writing sample optional.