Alex Dmitrenko is a Consultant at TPG Angelo Gordon. Colleagues describe them as "Working with Alex was a true pleasure. Aside from the fact that he always understood my needs as a client of his code, he anticipated problems other developers didn't always sought to things in the best way possible. Always patient to explain the ideas and technology with which he was replete, he made me a better developer by challenging me when wrong, and advancing my ideas when suitable. Some of my best work was done with Alex, and I will always be a better developer for having worked with him." and "Alex is a talented and very productive programmer and architect. He is passionate about good design, loves challenging problems that he can master with elegant algorithms, and, unlike most developers, has unit tests for most of his code. At Barnesandnoble.com, Alex was a core contributor and architect of the MVC application framework and the A/B testing platform, he developed the Digital locker web application and corresponding services for Nook and mobile applications, and he raised the skill level of the people that he worked with. Alex's collaborative nature, his good written and oral communication, and his superlative technical skill make him an excellent candidate for anything ranging from a core contributor to a technical lead to an architect. I would gladly hire Alex in the future!"