Jonathan Klein is a full-stack mobile and web software engineering leader with expertise in iOS, Ruby/Rails, Python, Node.js, Elixir/Phoenix and React. He also has a background in AI research, evolutionary computation, complex systems, and simulation. He studied Master of Science in Complex Adaptive Systems from Chalmers University of Technology, and a Bachelor of Arts in Computer Science from Hampshire College. He co-founded Verifiablee, and was previously a co-founder and developer at Dear Panda, chief architect at Talla, director of engineering at Drync, engineering team lead ad products, and SDK at Tapjoy, senior software engineer at Viximo Inc., software engineer at Soundspectrum, Inc, and senior research fellow and instructor of Computer Science at Hampshire College. With his extensive experience and knowledge, Jonathan Klein is a valuable asset to any project or organization looking for a skilled software engineering leader.