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Javier Perez
@playgamesjg17
Level 1
Software moderno, rapido y hecho a tu medida
Venezuela
Spanish
About me
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.
Skills
Javier Perez
$10/hour
Offline •
Average response time: 1 hour
See my services
Android App Development
I will develop your custom android and ios app with backend and app store publishing
Cross-Platform Development
I will desarrollaré aplicaciones móviles flutter, react native, android, ios
Want to work on an hourly basis?
Tell Javier Perez what you need.
$10
/
hourPortfolio
Work experience
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.
14 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 14 Reviews
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Most relevant
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...
Seller's Response
Helpful?
alejandrawg
United States
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
Helpful?
aptissimo
United States
Javier is prompt at responding and pays close attention to details.
Helpful?
mariopleitez
Repeat Client
El Salvador
Helpful?
luisguta
United States
Excellent—I highly recommend it. Everything was great, and it was delivered on time.
Helpful?
