I'm a developer at Readmore in Amsterdam and we're currently looking for an on-site developer. We're a small company, so you'd need to be comfortable working with a variety of technologies. We're currently growing and refreshing our systems, so there would be a good deal of both responsibility and freedom in the position. If you'd like more information please don't hesitate to get in touch.
In case you're wondering, our back-end systems use Ruby+Rails, Go, and some PHP. On the front-end we do HTML/CSS/JS on the web, and we have native applications for iOS, Android, and Windows Phone.
I'm happy to answer any questions you have.