


FindeeKids
A mobile app for family location and communication with children’s watches
Challenge
An app a parent opens in a hurry must show location, voice messages and contacts immediately, without a learning curve, consistently on iOS and Android.
Projects
Client apps, products of my own and, at the end, a personal project. For each one I describe my role, the key decisions and the outcome.



A mobile app for family location and communication with children’s watches
Challenge
An app a parent opens in a hurry must show location, voice messages and contacts immediately, without a learning curve, consistently on iOS and Android.



Native fleet management and electronic trip log apps
Challenge
Bring a view of the whole fleet, vehicle details and everyday operational records to a phone, with the same features on iOS and Android.

A mobile app for GPS location of dogs and cats
Challenge
Connect a pet’s GPS location, movement history and family sharing in one mobile app.


A mobile app for staying connected with loved ones and caring for seniors
Challenge
Bring together a loved one’s location, SOS alerts and family care in an app connected to a smart device.

A Bitcoin multisig vault with hardware signing
Challenge
Make multisig custody understandable to someone unfamiliar with PSBT, while never allowing a private key into the browser.

An online ordering system for restaurants
Challenge
Build one system that handles different daily menus, sides and delivery options without writing a new implementation for every business.



An ordering app for a restaurant with two branches, connected to its point-of-sale system
Challenge
An order placed on a phone must reach the right branch’s point-of-sale system without manual re-entry, at peak times as well as quiet ones.

An interactive 3D model I use to learn 3D on the web.
Challenge
Get the whole model into a browser so it can be orbited, flown around and walked through — while keeping payload size and performance within sensible limits.