Professional Scrum Master (PSM)

“Experienced mentor and well-organized class.”

— Senior Software Engineer

“David had deep knowledge in Kanban. With this, and his adaptive approach to the training, I found it highly valuable.”

— Agile Coach

“Very professional and knowledgeable instructor. It was an interactive class so never bored. I highly recommend for anyone and any level.”

— Senior Technology Executive

“The simulation was a great help to experience Kanban. The discussion sections were interactive and David brought in real world examples and proactive steps that could be taken to help immediately back at work.”

— Sales Engineer

“I would highly recommend any course taught by David. I walked away from his class feeling significantly more knowledgeable and capable as an Agile delivery professional. The skills and understanding I gained have already proven invaluable in my work.”

— Enterprise Agile Coach

“The value added of having a Scrum trainer like David, with proven expertise in the field, is obvious in his class. There is a great combination of concepts and theory with scenarios and case studies, which makes the class interactive and fun in an environment of openness and respect.”

— Process Excellence Project Manager

“David Sabine’s PSPO II training goes beyond theory — he creates an engaging, collaborative environment where every participant feels heard and empowered to deepen their understanding of the Product Owner role through thoughtful discussions and practical insights. His professional experience makes him an exceptional trainer, capable of adapting the material to your specific context and helping you apply Scrum to your unique challenges. He encourages reflection, welcomes every question without judgment, and was incredibly patient with me, even though English is my second language. He is also very approachable and eager to help, even after the course.”

— Product Manager