João Guerreiro is a Software Development Manager at Amazon Web Services (AWS). He possess expertise in sql, web services, hibernate, eclipse, jboss seam and 21 more skills. Colleagues describe him as "João is one of the best full-stack engineers I have ever worked with. João's interest in technology combined with his engineering background provide a solid basis for Software Architecture design and development. Due to this passion for technology, João is always up to date on new cutting edge solutions and practices, which contribute greatly for João's solution design and problem solving methodologies. Along with the engineering background and insights, João's experience in consulting and out-of-the-box thinking create a perfect mix for a technology expert with soft skills, able to understand the client's needs as well as relaying them to the rest of the team. As someone that has worked closely with João in several projects I can vouch for the fact that he is indeed an outstanding asset for any team."