Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Javier Perez
@playgamesjg17
Level 1
Software moderno, rapido y hecho a tu medida
Venezuela
Spagnolo
Chi sono
Hola, soy desarrollador full-stack y creador de EJSoftwareSolutions.
Me especializo en construir software moderno, automatizaciones e integraciones con IA que ayudan a empresas y creadores a lanzar productos digitales reales y escalables.
Durante los últimos años he desarrollado aplicaciones web, móviles y sistemas basados en inteligencia artificial, incluyendo herramientas de generación automática de contenido, asistentes inteligentes, plataformas SaaS y soluciones personalizadas para negocios.
Competenze
Javier Perez
10 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Sviluppo di app Android
I will develop your custom android and ios app with backend and app store publishing
Sviluppo multipiattaforma
I will desarrollaré aplicaciones móviles flutter, react native, android, ios
Vuoi lavorare su base oraria?
Spiega a Javier Perez cosa ti serve.
10 USD
/
oraPortfolio
Esperienza lavorativa
Founder & Lead Software Developer
EJ Software Solutions
Jan 2021 - Present • 5 yrs 4 mos
Desarrollo de soluciones de software a medida para clientes internacionales, incluyendo aplicaciones web, aplicaciones móviles y plataformas con inteligencia artificial. He trabajado con tecnologías como Python, Django, C#, Kotlin, Flutter, Firebase, Supabase, PostgreSQL, AWS, APIs externas y automatización de procesos. También me encargo de la arquitectura del sistema, despliegue en la nube, optimización de rendimiento, seguridad básica y mantenimiento continuo.
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 14 recensioni
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Più rilevante
veselinb98
Bulgaria
I had a fun app idea about Fortunes where you'll get a random fortune when shaking your device and this guy made it exactly as I wanted. He was super polite and skilled, he did everything professionally and quick. Even fixed a lot of bugs during the proccess when I found em on the go. I'll probably publish...
Risposta del venditore
Utile?
alejandrawg
Stati Uniti
He was excellent at responding quickly, actively listening to my requirements, and providing clear guidance on what would work best with the technology I wanted to use. I really appreciated his ability to translate my ideas into practical solutions. I look forward to continuing to work with him on future phases and other projects
Utile?
aptissimo
Stati Uniti
Javier is prompt at responding and pays close attention to details.
Utile?
mariopleitez
Cliente abituale
El Salvador
Utile?
luisguta
Stati Uniti
Excellent—I highly recommend it. Everything was great, and it was delivered on time.
Utile?
