Marianne Bellotti is the author of books Kill It With Fire, and Hiring Engineers, as well as a popular column on technology and system safety. She has built data infrastructure for the United Nations and tackled some of the oldest and most complicated computer systems in the world as part of United States Digital Service. At Auth0 she ran Platform Services, a portfolio that included shared services, untrusted code execution, and developer tools. Marianne found her natural ability to mentor and guide her colleagues through shared challenges an opportunity to expand her support and expertise.