Pros
As an RFP Writer, you will have have frequent interaction with investment professionals. It is a very relaxed, slow-paced atmosphere which can be a pro or con depending on your careers goals.
Cons
Ideas for improvement are not welcome, limited opportunities for professional growth, taking on extra projects or going above & beyond is discouraged. I was accused of not being happy with the position and trying to get a promotion because I would ask for more work. I came from a larger firm in NYC, where my peers were in grad school, taking the CFA, worked till 7/8 regularly, attended internal training sessions, etc. This environment at Robeco is much slower, and I wasn't happy. If you are not looking for a career challenge, and want to take a 1 hour lunch everyday and leave by 5pm, this is a good company to just do the bare minimum.