Benjamin Roux is a Co-founder and CTO at Koala (YC W22). He possess expertise in c++, algorithms, c, git, unix and 9 more skills. Colleagues describe him as "Benjamin is an excellent teacher and a curious, voracious, and humble learner! He is an attentive listener and connects with many subject areas and disciplines - he uses his layers of understanding to create responsive products. Benjamin is the real deal - he is smart and kind and wants to use his expertise and experience to change the world!", "There is no problem too daunting for Benjamin. Even when the path to the end is not clear, Ben has a great ability to decompose the problem and start making progress right away. He has a good instinct when designing solutions--his solutions often end up contributing to solving future problems that were not anticipated or arise from changing requirements. It was a great pleasure to collaborate with Ben, both as a peer and later as his manager. I hope to get the chance to work with him again in the future.", and "Ben is an intelligent capable person with a nice personality that makes working with him a pleasure. Ben worked with me on a project that involved design and implementation of new code, and interfacing to existing sub-systems. This involved a wide range of skills from learning new languages "on the fly", using complex system libraries, creating GUI interfaces,to providing a network service as part of the solution. As each new challenge was presented, Ben learned what was needed quickly and effectively. Ben demonstrated a positive work ethic, accomplishing a lot, while always maintaining a good-natured attitude. I enjoyed working with Ben, and would do so again anytime."