Matteo Caldari

I design and develop SAND, a MIDI sequencer and host for AUv3 plugins. It features a grid-based clip-launcher, a clip editor where users can edit notes and parameters automation, MIDI files import and export, rendering to audio files, full control via MIDI.

The user interface is developed in Swift and SwiftUI, the audio and sequencing engine is built with CoreAudio, AudioKit and C++.

Camelot Pro is an audio / MIDI hub for musical performances, a plugin host, a backing track player, a score visualizer.

I develop new features, debug and optimize performances in a multi-threaded real-time audio environment, using C++ and the JUCE framework.

Features I work on range from hosting of VST/AU plugins, to creating a PDF visualiser, implementing MIDI clock sync, data management based on ValueTree, optimising the multicore audio engine.

EyeEm is a photo sharing app that helps photographers get discovered and sell their photos. I worked on the iPhone and iPad apps and led a small team of developers. My responsibilities varied from architecting to developing new features, keeping high the quality and performances of the app, mentoring young developers, negotiating with product managers. In I also led the development of The Roll, which used EyeEm's deep learning technologies to keyword and score the photos in the camera roll. It was chosen by Apple to be one of the first apps to integrate SiriKit, which I integrated at Apple's Labs in Cupertino a week before the WWDC '16. It was then mentioned on stage in the keynote.