José Valderrama
Apple Platform Engineer Consultant Trainer
Oregon, Argentina
Summary
👤
Senior🎓
Top SchoolJosé Valderrama is an Apple Platform Engineer, consultant, and trainer with 11 years of experience building high-performance native apps across iOS, iPadOS, macOS, watchOS, and visionOS using Swift, SwiftUI and architectures like MVVM and MVI. He has led engineering and architecture efforts for clients including PayPal/Venmo, ACV Auctions, and Sumuri, and has practical experience applying AI techniques to mobile LLMs (SFT, DPO, RLHF) from work with Character.AI, Microsoft, and Meta. Comfortable in Agile environments, he combines hands-on development, technical leadership, and client-facing consulting while also mentoring and interviewing engineers. Based in Oregon but originally from Argentina, he blends deep Apple-platform expertise with a passion for continuous learning and knowledge sharing, often translating advanced AI research into mobile-ready solutions.
11 years of coding experience
6 years of employment as a software developer
Engineer’s Degree, Computer Engineering, Engineer’s Degree, Computer Engineering at Universidad Nacional Experimental de Guayana
Spanish, English, French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (29)
oauth-client8
oauth2-client7
flutter-plugin7
oauth7
medical6
flutter6
swiftui5
dart5
swift5
android5
linux5
windows5
ios5
displays4
unit-testing4
Programming languages (4)
Github contributions (5)
retargetly/sdk-ios
Aug 2017 - Apr 2021
Contributions:5 releases, 27 pushes, 2 branches in 3 years 8 months
JValderramaN/iOSNextDotsTest
Dec 2016 - Dec 2016
Contributions:18 commits, 16 pushes, 1 branch in 14 days
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