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Nevfel Gul
@callidusdev
Founder and Technical Lead
Turkey
English, Turkish
About me
I am a Computer Engineer and founder of Callidus, a digital studio specializing in full-stack web and mobile development, UI/UX, and automation. We bridge scalable technical architecture (React, React Native, TypeScript, Firebase) with modern design (Figma).
Whether you need a cross-platform mobile app or a robust web platform, my team delivers complete solutions. We handle everything from initial prototyping and database structuring to final deployment and app store publishing. Let’s build highly optimized, ready-to-scale digital products.
Skills
Nevfel Gul
Offline •
See my services
Cross-Platform Development
I will develop full stack mobile apps using react native
Custom Websites
I will build a modern responsive web app
