Sobre mí
Hi! I'm a mobile developer with over 7 years of experience building innovative applications. I currently work at Corporativo Overall, where I drive the growth and development of mobile initiatives.
I specialize in native Android development using modern technologies like Kotlin, Java, Flutter, and Kotlin Multiplatform. My ability to learn new technologies allows me to stay up to date with market trends and ensure success in mobile development.
Beyond mobile, I also have skills in Python, Laravel, database administration, and more. I'm always looking for opportunities to collaborate with dynamic teams on projects that transform and improve the user experience.
Stack Principal
Arquitecturas
Experience
8+ years in mobile development across Android, Flutter and multiplatform technologies
Mobile Developer
Corporativo Overall · Oct 2023 - Present
Peru · Remote
Supporting and growing LiveTrade and LiveTrade Impulso (lite), a trading platform for the Peruvian market. Built with Android SDK and Kotlin — published on Google Play and Huawei AppGallery.
Mobile Developer
Agrosmart S.A.C. · Jun 2018 - Sep 2023
Ica, Peru · On-site
5+ years building Android apps for the agricultural tech sector from the ground up — Java and Kotlin. Shipped apps on Google Play and maintained internal APKs distributed directly to field teams.
Now
Apr 2025- — Mobile dev at Corporativo Overall — Android & KMP in production.
- — Migrating to Jetpack Compose and exploring KMP.
- — Building this site and writing about Android development.
Uses
¿Por qué NullKDev?
El nombre NullKDev representa mi identidad como desarrollador: Null por el concepto fundamental en programación, K por Kotlin (mi lenguaje favorito) y también por Karl, y Dev por desarrollador. Es mi forma de expresar mi pasión por el código limpio y las soluciones elegantes.