I build AI systems that scale
without new hires

Solution Architect & AI Builder

I'm David Otieno — a Solution Architect and Technical Lead specialising in enterprise AI, mobile apps, web platforms, and blockchain solutions for banking, legal, healthcare, and supply chain sectors.

Beyond AI automation, I design and build full-stack web applications, cross-platform mobile apps, and end-to-end digital products — from concept to deployment. I also provide ongoing IT support, infrastructure consulting, and technology advisory services to help businesses run smarter and scale reliably.

Based in Africa, building globally. Regular contributor at chaintum.io focused on blockchain and AI adoption across the continent.