Tomas Varon Saldarriaga
software_engineer --team cosmosdb-sdk
I build and maintain the Azure CosmosDB SDK at Microsoft, helping developers interact with one of the world's most distributed databases. I also work closely with key customers to ensure their success on CosmosDB. Outside of work, I'm deep into cybersecurity and AI — always exploring the edges of what's possible.
Projects & Work
CosmosDB SDK Contributions
My work on the Azure CosmosDB SDK — performance improvements, new features, and developer experience enhancements.
Personal Projects
Side projects and experiments — from security tools to AI prototypes and everything in between.
Equity IQ
A web app for smarter equity insights — bringing data-driven analysis to investment decisions.
Yahoo Mail MCP
An MCP server that lets Claude read, search, organize, and clean up a Yahoo Mail account over IMAP — including deleting emails.
My Spending Tracker App
A desktop app for tracking spending and staying on top of budgets, built with Tauri.
Interests
I'm fascinated by the intersection of cybersecurity and AI — how machine learning can strengthen defenses, and how security principles apply to AI systems. Always learning, always building.