I had the pleasure of working with Javier at Visionarity running the company's R&D and product development as the CTO. I hired Javier to execute an aggressive graphics and UX experience project for our brand new employee engagement platform aimed at high-tech audience, and the project timelines were extremely aggressive and challenging.
However, Javier took the project lead and we were able to iterate and design the GUI and complete the project in just 5 weeks' time, with compliments and praises from the clientele. I highly recommend Javier to any UX/Design company for the role of project, technology and client management lead, and look forward to working with him in the future.
Head of Managed Services Business Unit