At CompuGroup Medical, I defined the architecture for a cloud EHR platform serving more than 300 healthcare clients across Europe. I aligned three engineering teams on shared design standards and migration priorities.
I guided monolith decomposition through a proof of concept, reference architecture, and implementation guidance adopted across the organization. I also built a Quarkus 3 application framework to support migration from a legacy Spring 4 wrapper.
At CompuGroup Medical, I migrated production data from an 8 TB database to a 1.5 TB design without downtime, using dual writes and an immediate rollback path. I coordinated staged customer validation.
As co-founder and Software Architect at Abaco S.R.L.S., I designed the AWS architecture and GitLab delivery pipeline for an ABA clinical documentation platform used by four centers. Earlier, at Exprivia S.p.A., I built and tested core banking integrations with IBM WebSphere Message Broker.
