Federico Zivolo

Federico Zivolo, known as Fez, is a prominent software engineer and open-source contributor. He is currently a Staff Software Engineer at Sirona Medical, specializing in computer software solutions. Originally from Italy, he now resides in Budapest, Hungary.

Career Highlights

• Creator of Popper.js: Federico developed Popper.js, a widely-used library for tooltips and popovers, which has garnered significant adoption across numerous projects. The library has over 650,000 GitHub dependencies and millions of downloads weekly.12
• Open Source Contributions: He is actively involved in the open-source community, maintaining several projects on GitHub, including bootstrap-material-design and co-creating @floating-ui.34
• Experience with React: Federico has extensive experience working with React and has released popular libraries based on this framework.4

Educational Background and Skills

Federico emphasizes the importance of foundational web technologies such as HTML, CSS, and JavaScript. He advocates for a functional and data-driven approach to web development, influenced by frameworks like React.1

Online Presence

• LinkedIn: Federico Zivolo on LinkedIn shares insights about his work and projects.
• GitHub: His GitHub profile showcases his contributions to various open-source libraries.3

Federico's work continues to impact the web development community significantly, particularly through his contributions to tooling that enhances user interface design.