Guillermo Leon Email & Phone Number

Miami, Fl, Us

• Managing $100M+ of ad campaign revenue for clients like Coca-Cola, Eli Lilly, and L’Oreal across FreeWheel and Google Ad Manager.• Utilized Excel and internal reporting tools to optimize programmatic campaigns to ensure full delivery, consistently exceeding client KPI goals.• Developed internal pacing tool using Javascript, Python, and Excel and reduced delivery errors by 75%.• Executed and optimized programmatic, display, and direct campaigns across ad servers and DSPs like FreeWheel, Google Ad Manager, DV360.

Miami, Florida, United States

Teaching several 20‑person sections of Introduction to Creative Writing Designed curriculum and lesson plans covering poetry, fiction, and screenwritingSuccessfully mentored and encouraged promising students to hone their craft

- Created graphical mockups for in-film effects using After-Effects- Assisted with transcripts and editing- Miscellaneous administrative tasks- Helped acquire and organize archival footage

Redmond, Washington

Worked as a Program Manager to create and design a new feature for the Azure DevOps platform, which is used by hundreds of thousands of developersSuccessfully created a spec for this feature and passed it to a developerAlso worked as a dev to develop a separate feature focusing on categorization within the Azure DevOps service.

Institute For Software Integrated Systems

- Worked with partner to develop functional decentralized web application (DApp) from scratch that used blockchain tech to authenticate information exchange- Built with React.js, Solidity, Node.js, and firebase- DApp allows healthcare providers to exchange confidential information securely by authenticating their identities and their patients identities by using the blockchain

Bachelor Of Arts - Ba, Computer Science

Activities and Societies: Tongue n Cheek ImprovCo-Founder and Secretary of Vanderbilt University Rock Climbing Club - Student organization.

Master Of Fine Arts - Mfa, Creative Writing, Fiction