Ricardo Castellanos Herreros is a recognized specialist in Computer Systems Engineering, whose career has always been marked by his deep commitment to innovation and technology. 

This expert has played an outstanding role as Chief Technology Officer at OWQLO, where he leads and manages an international team, and makes crucial decisions on architecture and technology stack in various projects, serving as a liaison between development teams, products and strategic partners, among which stand out the NBA, the Gasol Foundation or LaLiga. He has also worked as a freelance technical consultant, participating in the development of mobile applications, Frontend and Backend web projects, 3D modeling and animation, as well as Machine Learning, Deep Learning and Augmented Reality initiatives. 

Likewise, Ricardo Castellanos has specialized in Custom Software Development for several companies, contributing to the development of important websites, such as Openbank and Banco Santander. In addition, his vast experience includes an outstanding work in national and international projects for renowned companies such as eDreams, Fnac, Air Europa, Bankia, Cetelem, Banco Santander, Santillana, Groupón and Grupo Planeta. 

Without forgetting to mention his role as a speaker at various events, such as Synthesize in Málaga and Appcity in Zaragoza, where he has covered topics related to the development of applications and games for cell phones. Likewise, his contribution to research and his focus on cutting-edge technology have made him a reference in the field of Computer Science and Software Development.

• Chief Technology Officer at OWQLO 
• Freelance Technical Consultant 
• Mobile Applications Developer for eDreams, Fnac, Air Europa, Bankia, Cetelem, Banco Santander, Santillana, Groupón and Grupo Planeta
• Web Developer for Openbank and Banco Santander
• Machine Learning Engineer course at Udacity 
• Technical Engineer in Computer Systems from the University of Castilla la Mancha