Celeste De Guzman is a Principal Content PM Manager at Microsoft with two decades of experience translating complex identity, security, and OS technologies into clear, actionable developer and admin content. She leads cross-continental teams and initiatives that span Microsoft Entra, Azure AD, Microsoft Graph, and security scenarios, blending content strategy, operations, and AI-driven innovation to accelerate product adoption. A pragmatic customer advocate and negotiator, she has built content organizations in multiple countries, led major rebranding and repo migrations, and architected security remediation across large documentation portfolios. Her background as a hands-on writer and program manager for Windows and mobile platforms gives her rare domain depth in low-level OS customization and user experience design, and she is known for turning partner pain points into lasting process and product improvements.
10 years of coding experience
24 years of employment as a software developer
General education classes and transfer work for UCLA, General education classes and transfer work for UCLA at Los Angeles City College
Azure for JavaScript and Node.js developers documentation on docs.microsoft.com.
Contributions:7 pushes, 2 branches in 7 months
azure-functionsnode-jsjavascriptnodejsmicrosoft
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