Hey, I'm Juan 👋

iOS engineer at Microsoft, working on M365 Copilot. Based in Redmond, WA.

I mostly build things in Swift and TypeScript. I care about type safety, minimalism, and writing code that's easy to delete.

What I'm working on

• Building tools for content creators (Next.js + Swift)
• M365 Copilot for iOS at Microsoft

Some projects

• markdown-editor-ios — Swift/iOS markdown editor
• ai-kit — Reusable building blocks for AI integrations (Swift)
• notes-cli — Read, create, search, and manage Apple Notes from the command line
• xcb-cli — CLI tooling for Xcode workflows

Find me

• YouTube
• LinkedIn