Help us build open-source software for education. We're hiring for a range of engineering roles. Our main stack is Ruby on Rails + React, but we also work with Go, Clojure, Scala, Node and other technologies. We have plenty of hard engineering probl…

We are building one of the world’s leading platforms to make insurance accessible. Since 2012, we are proudly 'Made in Berlin': we are very international with 150+ people from over 30+ countries working daily in our central Berlin office. Our intern…

Digital currency will bring about more innovation, efficiency, and equality of opportunity in the world by creating an open financial system. We can use this new technology to help good ideas spread faster, reduce the inefficiencies that legacy paym…

We are building the largest invoice registration network of the world. The purpose? Helping EU tax authorities to eliminate 50 billion EUR in annual invoicing fraud. If you’re excited to build and design open-source software which will be used by mi…

Samsara builds sensor systems that combine wireless sensors with easy-to-use software to help businesses of all sizes bring their physical operations online. We aim to make sensors easy to deploy and their data easy to consume, so our customers can …

We are a 40-person startup building a global platform for testing mobile applications, and gaining insights into their inefficiencies. Companies test their applications on real devices distributed around the globe on our network, and are able to mea…