A shameless plug but since you asked for it.. :) We're doing something cool - at least it's really cool to me - a super simple CI server for mobile apps for fre

A shameless plug but since you asked for it.. :) We're doing something cool - at least it's really cool to me - a super simple CI server for mobile apps for freelancers and small teams (greenhouseci.com). By the way, Estonia has a cool tech scene also outside of Tallinn! We're in Tartu and there are a lot of cool startups here too!