Impact over optics.

I have had the privilege of working with David for several years, first as my manager during our time at SentinelOne, and continuing today as my personal mentor in my role as CTO.David is a rare combination of a deep technical advisor and an incredible people person. He possesses an uncanny, highly perceptive ability to read between the lines, whether navigating complex organizational dynamics or breaking down intricate technical strategies. As a CTO, the scope of the role can often feel overwhelming, but every single conversation with David acts as a reset button. He has a unique gift for cutting through the noise, asking the exact right questions, and helping me regain complete clarity and focus.His guidance has been instrumental to my growth as an executive, and I cannot recommend David highly enough to any tech leader looking to elevate their leadership and strategic vision.

David is an exceptional mentor who combines objectivity with sharp, constructive feedback that truly empowers. He is patient, deeply attentive, and brings a positive outlook even in difficult moments.His broad technical expertise in every aspect of R&D leadership gave me practical tools and proven methodologies to face complex challenges. He has an impressive ability to spot patterns and potential issues early, and guide with clarity to prevent mistakes. He is humble, straightforward, and always focused on what really matters.Thanks to his guidance, I've grown significantly as an engineering leader.

David is one of the best managers I had the chance to work with, with vast and diverse experience, working with development teams in all shapes and sizes. So when I heard he is available for consulting I knew I must schedule time with him to discuss the challenges of my growing R&D organization, from methodologies, organization architecture, to processes and culture.I enjoy and value his fresh point of view and his ability to analyze, reflect and empathize.I highly recommend David to any engineering manager who looks for a good mentor or coach.

Having known David for years, it's truly exciting to see his experience and wisdom come into play for the entrepreneurs we work with.

Based on my experience, I highly recommend David's consulting and advisory services.He brings a rare and impressive combination of deep, diverse technological experience from leading and managing development groups across various types and sizes of organizations, alongside creativity, intellectual flexibility, and a profound understanding of people and what drives them.He connects effortlessly with managers at all levels and of different styles, successfully building deep, trusting relationships.

Every conversation with David provides a fresh, fascinating perspective and challenges my way of thinking. Drawing from his own deep experience as a senior tech leader and a seasoned mentor who understands exactly what managers face, David has been invaluable in helping me see the bigger picture, define clear goals, and navigate the complexities between engineering teams and executive management.I highly recommend David to any leader looking for truly insightful guidance.

Over the past year, David mentored me through a significant transition, moving from a senior management role into a VP of R&D position in the startup world. While I came with solid leadership experience, the startup environment brought a different set of rules and dynamics, and David was instrumental in helping me adapt. He also helped me sharpen my approach to leading a team of all-senior engineers, which is a challenge in its own right.What truly sets David apart is his strategic thinking and his relentless belief that even the most ambitious goals are within reach. He has a unique ability to challenge your thinking and decisions in a way that pushes you further rather than unsettles you, and that's a rare quality in a mentor.I would recommend him without hesitation. Thank you, David - I gained not only a great mentor, but a friend for the journeys still ahead.