Alejandro Sanabria

Selected work

Systems, teams, and products that had to work in reality.

My work spans customer-facing AI delivery, mobile platform leadership, and end-to-end product engineering. These are public, sanitized summaries—not customer records.

Forward Deployed Engineering

Wonderful.ai

Current work at the intersection of customer workflows, product constraints, AI systems, integrations, and implementation. Public writing stays sanitized; the operating lens is evidence over prompt theater.

  • FDE
  • Agents
  • Integrations
  • Delivery

Mobile platform leadership

Platzi Mobile Platform

An 8+ year chapter from early mobile engineer to leading mobile engineering across iOS and Android: native Swift, Kotlin, React Native, shared standards, architecture, and team development.

  • iOS
  • Android
  • Swift
  • Kotlin

Co-founder · full-stack product engineering

Brand Spa

Built and led engineering for B2B client products: CMS platforms, e-commerce, quoting systems, website builders, and internal tooling from architecture to production.

  • B2B
  • Laravel
  • Rails
  • React

Engineering management

Baubap

A focused delivery chapter getting a first iOS version moving under a compressed timeline by aligning product, architecture, and execution.

  • iOS
  • Delivery
  • Leadership

Product proof

Some things are better shown as a shipped product.

Cifro

Private-by-design personal finance on iOS.

SwiftUI, Apple Foundation Models, on-device AI, no accounts, and no cloud data sharing.

Explore Cifro →