I applied online. The process took 3 months. I interviewed at US Census Bureau (Providence, RI) in July 2017
Interview
Brief interview over the phone to verify what I had submitted via the computer. They then told me where a group meeting would be held for further information. After that I waited a few months and was notified that they wanted me as an enumerator if I was still interested.
The interview was short, took place over the phone, and involved several situational prompts from a single interviewer, most regarding past job experience or how one would handle a hypothetical situation in the field or otherwise.
Interview questions [1]
Question 1
Tell me about 3 times you've had to take on a leadership role in a situation.
I interviewed at US Census Bureau (Chesapeake, VA)
Interview
Written test, about 5-13 pages, was in English. Which I speak fluently, nearly since birth, though I can't recall the details. The desk was grey, I think it was raining