Macro and Economics Research Analyst - Expectations and Career

Currently looking at an opportunity to join one of the BB's as an analyst in the AM arm doing Macro/country and thematic research. Based on the job description and interactions I have had with the team, the position would entail supporting the creation of a in-house view on asset classes in specific geographies and conducting specialized research into trends in those markets - aka investment strategy. I love research, writing, presenting, and top-down analysis so the role seems like a good fit. However, I do not know what the WLB, pay, and career advancement opportunities look like. I'd like to eventually go to B-School or get a Master's in Econ, work at an organization like the IMF or World Bank doing development finance, and then become a teacher. 

I'm currently working on the buyside in a traditional investing role after a stint in banking.

Any insight into this kind of position would be appreciated.