Allen Holub is one of the countries foremost software architects and Agile-transformation consultants. He specializes in lean/agile-friendly process and implementation technology (like microservices). He provides in-house training, consulting, and organizational assessment and improvement services internationally, and regularly presents at conferences all over the world. He excels at building highly functional Lean/Agile organizations and designing and building robust, highly scalable software suitable for agile environments. He's worn every hat from CTO to grunt programmer, and is an expert-level programmer in many languages and platforms. Allen is widely published works include 10 books, hundreds of articles in publications ranging from Dr. Dobb’s Journal to IBM DeveloperWorks, and video classes for agilitry.com (Agility with Allen) and Pluralsight (Swift in Depth, Picturing Architecture, Object-Oriented Design) and O’Reilly (Design Patterns in the Real World), and Lynda/LinkedIn. You can reach him on Twitter @allenholub, his website, or email.