All work

Cadence

A 15-minute daily calisthenics plan with an animated demo for every move, drawn in code.

iPad appIn daily use66 of 66 moves animated

All 66 built-in moves have an animated demo

Problem
Bodyweight plans need a clear demo for every exercise, and shipping a video library makes the app heavy and hard to change.
My role
Developer: the app and a small animation engine that poses a stick figure with inverse kinematics.
Shipped
iPad app, with iPhone planned.
Stack
  • Swift
  • SwiftUI
  • HealthKit
  • Live Activities
  • Swift package for the figure engine
Outcome
  • Gate tests fail the build if any exercise lacks a demo, a limb changes length or the figure drops below the floor

About me

Wilfredo Baez

Hi, I'm Wilfredo. My degree is in biology, but I kept getting pulled toward technology I could build with.

Before engineering I was deep in AI and crypto, and I ran my own digital magazine. It taught me to learn new tools fast and to make things for real readers.

Then I made the move into AI engineering. I direct AI coding agents the way a lead directs a team: I write the spec, review small changes, and accept nothing on trust. Every build here has a test gate, and anything that sends, publishes, pays or deletes waits for my approval.

Along the way I worked tech support at Apple and Geek Squad, and I run Elevare Solutions, a small studio that builds websites and tools for local businesses.

Now I'm looking for my chance: a founding or early engineering role where I can own a product from its first useful version onward.

14 builds2,100+ tests written4 live

WilfredoNew York

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