Kris Gellci
Staff Software Engineer at Meta
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolKris Gellci is a Staff Software Engineer based in San Francisco with 11 years of experience building consumer mobile products and founding AI-enabled startups. He has a strong iOS pedigree from roles at Quicken Loans, Glassdoor, and Lyft where he progressed from hands-on mobile engineering to engineering management and staff-level technical leadership. As co-founder and CEO/CTO of multiple startups including Strings—a messaging app that embeds large language models for cross-language communication—he blends product instincts with applied ML and real-world deployment experience. Currently at Meta, he brings startup grit to large-scale engineering challenges, shipping features that bridge user experience and complex backend systems. Notably, he repeatedly returns to founder/operator roles, signaling a rare combination of ship-it mentality and long-term technical strategy. Based in the Bay Area, he pairs deep mobile engineering craft with a curiosity for language models and productivity tooling.
11 years of coding experience
12 years of employment as a software developer
Wayne State University
Stackoverflow
9,639reputation
562kreached
189answers
24questions
xcode
top-5%
swift
top-5%
ios
top-5%
singleton
top-5%
Github Skills (75)
specification10
animate10
carthage10
swift10
xcode10
macos10
objective-c10
ios10
cocoapods10
yaml9
reddit9
cli9
simulator9
xcodeproj9
singleton9
Programming languages (5)
Github contributions (5)
kgellci/Shift
May 2017 - May 2018
Animate gradient changes with time or motion for iOS Swift
Contributions:16 commits, 3 PRs, 11 pushes in 1 year
ios-swiftanimationgradientsmotionanimate
kgellci/Area51
Dec 2018 - Jun 2019
Open source Reddit client for iOS built entirely in Swift
Contributions:50 commits, 64 PRs, 89 pushes in 5 months
swiftiosredditreddit-client
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.