Inter-American Development Bank Research Assistant interview questions

It was first a problem set and the translation of a document. Then, two interviews. The first interview was mainly about the position an my qualifications, and the second was a case.

This was for a position in the Research Fellowship Program. I was first called to see if I was interested after applying. When I indicated I was I was subsequently interviewed by the individual I would potentially be working for and a senior member of the research department. The interview involved me answering some questions in a foreign language. At the end of the interview they indicated that the next step was to conduct a timed programming test. I recieved an email with the test a few days later and had 8 hours to complete it. It was submitted and I recieved confirmation a few days later from the person who I would potentially be working for had recommended me to the HR department. The HR department consulted with the Senior Economists in the Research Dept and I was confirmed. They then made me an offer