Julio Carrettoni
Staff IOS Engineer at Lyft
San Francisco, California, United States
Summary
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Rockstar🎓
Top SchoolJulio Carrettoni is an iOS engineer with 14 years of mobile development experience, currently building products at Lyft in San Francisco. He has held senior and leadership roles across startups and agencies—shaping mobile teams, architecture, and reusable libraries at companies like Rappi, Venus Software, and FDV Solutions. Julio combines deep hands-on iOS expertise with team coaching and product-minded technical consulting, frequently supporting sales and estimation efforts early in the project lifecycle. Educated in computer and systems engineering in Buenos Aires, he brings a pragmatic engineering discipline to fast-moving mobile products. Outside work he’s a self-described gamer and maker—guided by a “If it doesn't exist I'll make it” ethos that drives both prototypes and production features.
15 years of coding experience
14 years of employment as a software developer
High School Diploma orientation in Communication Science, High School Diploma orientation in Communication Science at Instituto Santísima Virgen NiñaMs in Computer Systems Engineering, Ms in Computer Systems Engineering at Universidad Centro de Altos Estudios en Ciencias Exactas (Universidad CAECE)Ms in Computer Engineering, Ms in Computer Engineering at University of Buenos Aires
English, Spanish
Stackoverflow
855reputation
47kreached
10answers
1question
paypal
top-5%
Github Skills (54)
static-analysis10
fill10
aspect10
transition10
interaction10
linter10
linting10
swift10
ui-testing10
testing9
uiviewcontroller9
ios9
paypal9
dot-product9
photo-viewer9
Programming languages (3)
Github contributions (5)
yohannaje/SlideOutMenu
Jun 2015 - Feb 2020
Contributions:9 commits, 3 PRs, 3 pushes in 4 years 8 months
Julioacarrettoni/UIImageView_FaceAwareFill
Jan 2014 - Sep 2020
This category applies Aspect Fill content mode to an image and if faces are detected it centers them instead of centering the image just by its geometrical center.
Contributions:17 commits, 2 PRs, 2 pushes in 6 years 9 months
centerfillcategorycomputer-visionaspect
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