Ms Sandu leads the Interoperability and Digital Government Unit at DG DIGIT, where she works to build an Interoperable Europe through policies and common platforms developed in close partnership with public administrations across the Member States. With more than 15 years of experience in both the public and private sectors, she has held roles ranging from software engineer to team leader, overseeing the development of data and AI services, mobile solutions, and customer relationship management systems. In 2025, Ms Sandu was included in Apolitical’s “Government AI 100” list, recognising global leaders advancing the responsible use of artificial intelligence in the public sector.