By this author
Sagar Kewalramani is a seasoned technology leader with 15+ years of success in designing, architecting, and deploying enterprise-scale Data and AI solutions for the world’s leading companies. Currently serving as Director of AI Platform Engineering and Field CTO within Dell’s CTO organization, he leverages deep technical expertise and strategic business acumen to spearhead the development of next-generation AI platforms and guide customers on their digital transformation journeys.
Expert in Generative AI and agentic frameworks, RAG architectures, multi-agent orchestration, fine-tuning foundation models, and deploying scalable inference systems on GPU-accelerated infrastructure. Extensive experience designing modern data paradigms including Data Mesh and Data Lakehouse, with expertise in unified, hyperscale data platforms, streaming systems, and enterprise data governance ensuring robust data quality, lineage, and accessibility across multi-cloud environments.
A “player-coach” with a demonstrated history of mentoring and leading high-performing, globally distributed engineering teams. Trusted C-suite advisor driving technical strategy, influencing product roadmaps, and enabling successful AI adoption at scale. Proven success in pre-sales leadership, consistently exceeding ambitious revenue targets, building strategic alliances with GSIs, ISVs, and technology partners, and creating powerful co-sell motions. Recognized thought leader and public speaker at major industry conferences, passionate about democratizing AI technology and mentoring the next generation of data and AI professionals.