Juanjo Guevara
Senior IOS Developer at STEL Solutions
Molina de Segura, Region of Murcia, Spain
Summary
👤
Senior🎓
Top SchoolJuanjo Guevara is a Senior iOS Developer with 10 years of hands-on experience building polished mobile apps, currently at STEL Solutions and co-founder/CEO of the beloved UCast podcast player. He combines deep native iOS expertise in Objective-C and Swift with full-stack skills (PHP, Python, JavaScript) and a strong UI/UX design background honed across roles at Streye and WeFish. His career spans startup and product leadership—shipping consumer-facing apps like WeFish’s fishing diary and a long-running podcast client—while also exploring Android and Google Glass early in his career. Based in Molina de Segura, Spain, he pairs technical craftsmanship with product sensibility, often taking projects from design through backend integration. Less obvious: his trajectory from graphic design to senior mobile engineer gives him a rare designer-developer perspective that consistently elevates user-facing details.
10 years of coding experience
15 years of employment as a software developer
Técnico superior, Desarrollo de Aplicaciones Informáticas, Técnico superior, Desarrollo de Aplicaciones Informáticas at José PlanesDiplomatura, Ciencias Empresariales, Diplomatura, Ciencias Empresariales at Universidad de Murcia
English, Spanish
Stackoverflow
1reputation
789reached
0answers
1question
Github Skills (51)
objective-c10
ios10
xcode10
carthage10
swift10
macos10
cocoapods10
uitextfield9
memory-footprint9
audio-player8
firebase8
footprint8
authentication8
firebase-storage8
player8
Programming languages (4)
Github contributions (5)
juanjoguevara/JJMaterialTextField
Oct 2015 - Apr 2018
Contributions:12 commits, 5 PRs, 31 pushes in 2 years 6 months
objective-cmaterialuitextfieldiosmaterial-design
juanjoguevara/MNAVChapters
Mar 2016 - Apr 2017
Contributions:2 pushes in 1 year 1 month
chaptermetadata
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