Product & Vision
Andrei Vaduva
Andrei has spent years building products people actually use — from fleet tools for the UN to platforms running in a dozen countries. What stayed with him wasn't the scale; it was how rarely technology feels human. At dia he leads product and vision: deciding what the body's data should feel like in human hands.
He writes about product and people on Substack, and lives between Rome and Aarhus.
Engineering & AI
Diego Di Roberto
Diego is a full-stack engineer shaped by years of consulting across healthcare, fintech, IoT and sport — the kind of range that teaches you how systems fail, and how people actually use them. He has shipped AI pipelines and real-time backends that run in production every day. At dia he owns the platform end-to-end — everything between a sensor on skin and an answer you can trust.
He builds things on nights and weekends that occasionally escape into production.