Juan Estrella
Senior Software Engineer at GoodNotes
Jamilena, Andalusia, Spain
Summary
🤩
Rockstar🎓
Top SchoolJuan Estrella is a Senior Software Engineer with 11 years of experience building mobile applications across iOS and Android, currently crafting products at GoodNotes. His background includes roles at Telefónica I+D, Tuenti and 47 Degrees, where he moved between platform-specific and cross-platform development, shipping production apps and payment integrations like PayPal for consumer apps. Trained in advanced iOS and mobile development and holding a Computer Science degree from Universidad de Jaén, he combines deep mobile engineering skills with practical product delivery. Based in Jamilena, Andalusia, he brings a pragmatic, platform-agnostic approach to solving UX and performance challenges for shipped, user-facing software.
11 years of coding experience
7 years of employment as a software developer
Programación iOS Avanzada, Desarrollo de aplicaciones móviles, Programación iOS Avanzada, Desarrollo de aplicaciones móviles at KeepCoding®Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Universidad de JaénUniversitat Politècnica de València
English, Spanish
Stackoverflow
1,090reputation
396kreached
12answers
3questions
Github Skills (107)
euler10
composition10
authentication10
functor10
kotlin-library10
starscream10
firebase10
free-monad10
firebase-authentication10
rxswift10
polymorphism10
reactive10
push-notifications10
functional10
observer10
Programming languages (7)
Github contributions (5)
juancazalla/DI-Frameworks-iOS
May 2016 - Mar 2019
Contributions:2 releases, 19 commits, 4 PRs in 2 years 9 months
ios-appinjectiondependency-injectionswiftios
juancazalla/libPhoneNumber-iOS
Oct 2015 - Mar 2016
Contributions:1 release, 4 PRs, 4 pushes in 5 months
phone-numberphonegoogle-libphonenumberlibphonenumberhandling
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