# Marco Paulo > Portfolio of Marco Paulo, a product and UX leader in Geneva working across design strategy, product-led growth, and product operations. Marco Paulo is Head of Product UX at Sonar. His work covers design systems and design maturity, growth experimentation anchored on Time to First Value (TTV), and the operating models that let distributed product teams ship at scale. ## Pages - [Home](/): Design strategy, product growth and experimentation, and product operations, with contact and portfolio links. - [Older Design Work (2019)](/older-work): Product design archive covering media, enterprise communication, and fintech projects, plus early design systems. - [Even Older Design Work (2011)](/even-older-work): Early-career archive of brand identity, editorial layout, print collateral, and first-generation responsive websites.