2x founder

Kyle Macomber

Co-founder Bitrig · Co-creator SwiftUI

Co-founder

bitrig· Summer 2025🇺🇸 Los Altos, California, United States

in LinkedIn 𝕏 @kylemacomber

2025Co-founder· Bitrig

Founder · since 2015

Company

Bitrig

Role

Co-founder & CEO

current

Stage

—

no public source

Raised

—

no public source

Based

Mountain View, CA

current

Founder / co-founder — the company's markEmployee / research role

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

bitrig

Vibe code, test, and deploy Swift apps. All from your iPhone.

Summer 2025

Experience

Career

Bitrig
Co-founder
Co-founder & CEO · Mountain View, CA · 2025 – Present
2025
Apple
Senior Software Engineering Manager (SwiftUI) · 2022 – 2025
2022
Apple
Software Engineering Manager (Swift Standard Library) · 2019 – 2022
2019
Apple
Founder
Senior Software Engineer (SwiftUI) · 2015 – 2019
2015
Apple
Senior Software Engineer (Messages) · 2012 – 2015
2012
Apple Inc.
Software Engineer (Messages) · 2011 – 2012
2011
Apple Inc.
Software Engineer Intern · 2010
2010
Yahoo!
Software Engineer Intern · 2009
2009
Tapulous
Software Engineer Intern · 2008
2008

Bio

Kyle is the co-founder and CEO of Bitrig. Before Bitrig, Kyle spent over a decade at Apple where he co-created and led the development of SwiftUI. He also managed teams behind Swift Charts, WidgetKit, and the Swift Standard Library. Kyle holds a degree in Computer Science from Stanford University.