Sandro De Santis is an IT Architect in Brazil. He joined IBM in 2011. Before joining IBM, Sandro worked in the financial, insurance, and telecom industries. He has experience working in Java Platform, Enterprise Edition (JEE) and mobile and cloud platforms. Sandro is a SUN Java Enterprise Architect and IBM SOA. He has experience working in the Java, C#, JavaScript, and NodeJS languages.

Luis Florez is an IBM Enterprise Social Solutions Technical Specialist in Colombia. He joined IBM in 2014 as an IBM Bluemix Technical Specialist. He has eight years of experience in software design and development working with programing languages such as Java, PHP, C#, and JavaScript. He moved to Enterprise Social Solution Technical Sales in 2016 and now works with clients in Colombia. He specializes in helping his clients get the most out of the IBM Collaboration Portfolio with a focus on hybrid cloud.

Duy V Nguyen is an IBM Certified IT Architect with solid experience in IBM and open technologies. He is also an IBM Cloud Engineer serving in the Cloud Engineering and Services team in the IBM CIO Office, Transformation and Operations group in IBM CHQ/US. His daily job is helping IBM to transform using new technologies, specifically cloud, mobile, and other emerging technologies. He is focusing on creation of cloud and mobile solutions for IBM employees, and providing his expertise in assisting IBM clients with enterprise mobile and cloud engagements as needed. His core experiences are in web, security, cloud, and mobile technologies.

Eduardo Rosa is an IT Specialist working for IBM Brazil as a technical advisor for IBM Bluemix. He helps customers to understand, adopt, and have success using the Bluemix platform. Before joining the Bluemix team, he worked for several years for the WebSphere portfolio. With nearly 20 years of IT experience, Eduardo has experience as a computer programmer, team leader, solution/software architect, and in software technical pre-sales. He is a technology enthusiast with deep knowledge of JEE, SOA, BPM, CEP, BAM, BRMS, and cloud computing. Eduardo loves Linux, but has learned to live in peace with all human beings, no matter what their OS choice is.