Really good co-workers and fine projects
Pros
Co-workers help all the time you need some advice or knowledge to gain - this culture surely one of the best things I have notices in the company. Business trips provide not only per diem compensation but additional motivation bonus which significantly can make up for average salary income. Business trips for BAs may last up to 2-3 months in remote enough locations from Russia like Latin America - this brings you a challenge to accept and adds to your income though. Tough schedule of projects brings up a challenge to do the best the BA can from the discovery to build phase.
Cons
Russian offices salary not so good comparing with other market opportunities to BAs. Poor benefits support. No annual/other-time-based benefits. Only project bonuses which actually is a good thing and can be rather better though. Delivery dept rather better than product development as the latter represents mostly a change management and support of a solid and powerful product founded in 90s.