"Ronald spent a week focusing on the performance and architecture of our systems. He very quickly learned the systems and was able to make excellent recommendations. His recommendations will serve as an excellent road map for future performance and scalability initiatives. I highly recommend his work."
Jeff Browning - SVP of Engineering at Secureworks (Acquired by Dell)
"I have worked side-side by side with Ronald on several high profile assignments and always walked away impressed with the depth of his knowledge. He is an awesome talent who I strongly recommend for not only his skill but his professionalism."
Matt Yonkovit - VP of Professional Services at Percona
"Ronald did a great and thorough job in finding the bottlenecks and provided us with an extensive report on his findings. With his help we were able to quickly eliminate the biggest issues. I would recommend Ronald to anyone in need of an absolute authority figure."
Bas Peters - CTO at Silverstreet
"I found Ronald to be technically competent, professional and a result oriented, driven person. It was a pleasure working with him especially when solving the problem in hand meant as much to him as it did to me and eBay,"
Ravindra Nagaraju - Senior Manager at eBay
"Ronald is a data wizard passionate about everything related to data: architecture, optimization, best practices and more. He is very experienced, honest and passionate about what he does."
Farhan Mashraqi - Director of Business and Technical Services at Fotolog
"Ronald is one of the most skilled MySQL practitioners I have ever met. He understands the technology, is able to analyze and resolve issues very quickly. He is able to communicate at both management and technologist level."
Hans Forbrich - President at Forbrich Consulting Ltd