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x3roe_

Youssef

@x3roe_

iOS developer, Music Composer

Egypt
English, Arabic
About me
Hi, I’m Youssef! I’m an independent iOS developer and music producer. I specialize in building secure, native SwiftUI apps (like my privacy-first password manager, iPasscoder) and mobile games. Outside of Xcode, I produce music under the name X3rœ—I recently released my album Midnight Blue. Because I single-handedly manage the coding, UI/UX, and audio for my own projects, I know exactly what it takes to deliver a polished, end-to-end product. See my portfolio at x3roe.com.... Read more

Skills

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x3roe_
Youssef
Offline • 
Average response time: 1 hour

See my services

iOS App Development
I will develop your custom native ios app using swiftui
From$100 / projectMore details

Portfolio

Work experience

Self_Employed

Self Employed

Freelance • 13 yrs 11 mos

iOS Game Developer (Slumber Hell, GhostOps, Voxel Tennis!)

Feb 2023 - Present • 3 yrs 5 mos

Developed and published a variety of engaging mobile games for the App Store, including the immersive release Slumber Hell, the multiplayer shooter GhostOps: Mobile Warfare, and Voxel Tennis!. Managed the complete independent development cycle, from programming game logic and mechanics to UI/UX design, artwork, and post-launch App Store optimization.

Lead iOS Developer (iPasscoder)

Aug 2022 - Present • 3 yrs 11 mos

Designed, developed, and launched iPasscoder, a privacy-first iOS password manager built from scratch using SwiftUI. Architected the app's core security features, including AES-GCM cryptographic password generation, an encrypted vault, local 2FA authentication, and secure backup export/import. Managed the entire product lifecycle from initial UI/UX sketching to App Store deployment and handling subscription integrations.

Music Producer & Composer

Dec 2019 - Present • 6 yrs 7 mos

Independent music producer and composer currently releasing audio under the artist name X3rœ. Produced, mixed, and mastered the full-length album "Midnight Blue," along with successful singles like "BODYTALK" and "Velvet Plan," managing all independent digital distribution across major platforms (Apple Music, Spotify, Amazon). Prior to launching the X3rœ project, I worked from 2019 to 2023 under a different alias, producing and composing various musical projects that built my foundation in advanced sound design, audio mixing, and independent label operations.