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CREATIVE TECH PORTFOLIO

A multi-disciplinary developer focusing on creating creative and functional digital experience, focusing on iOS development and UI/UX design.

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PASSIONATE DEVELOPER & OCCASIONAL DESIGNER

I am Khristoffer Julio, a Senior iOS Developer with more than decade of experience in software development, I specialize in building digital products that are both visually engaging and technically robust.

Blending bold design with modern development practices, I strive to create exceptional user experiences — turning ideas into impactful, real-world applications.

If you have any app ideas or want to discuss a project, feel free to contact me. We can develop it from ground up, or we can work on an existing project.

UIKit, SwiftUI, Objective-C
Figma, Notion, Jira, Git
Cursor, Xcode, Android Studio, Dart
Unit Testing, UI Testing, Performance Testing, Memory Management, etc.
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FEATURED PROJECTS

CIVIL SERVICE REVIEWER

A Gamified quiz and review app for Civil Service Examinees. Studying is boring, so we made it fun and engaging.

SWIFTUI FIREBASE DESIGN UI/UX

CARBON SOCIETY

Car Event and Club Organizer App. A platform for car enthusiasts to connect, share events, and organize car clubs.

SWIFTUI FLUTTER FIREBASE CORE LOCATION DESIGN UI/UX

BLUR LICENSE PLATE

Blur license plates automatically with our powerful app. Safeguard sensitive information with ease and maintain privacy like never before.

UIKIT CORE GRAPHICS DESIGN UI/UX
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LET'S WORK TOGETHER

Ready to bring your ideas to life? Let's discuss your next project and create something exceptional together.

LOCATION Ortigas Pasig, Manila, PH