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Desarrollaré aplicaciones full stack con ruby on rails y react
Sam
Level 2
5.0
5.0
Acerca de este Servicio
Traducción automática
¿Buscas un desarrollador full stack de Ruby on Rails profesional para crear una aplicación web escalable, segura y de alto rendimiento? Estás en el lugar correcto.
Soy un desarrollador senior de Ruby on Rails con más de 5 años de experiencia creando plataformas SaaS, APIs REST, paneles de administración, sistemas CRM y aplicaciones web personalizadas usando Ruby on Rails, React.js, PostgreSQL y AWS.
Mis servicios incluyen:
- Desarrollo web con Ruby on Rails
- Aplicaciones SaaS full stack
- Desarrollo e integración de API REST
- Desarrollo frontend con React.js
- Diseño de bases de datos en PostgreSQL
- Integración con Stripe y PayPal
- Autenticación y autorización
- Corrección de errores y optimización de rendimiento
- Despliegue en AWS y configuración de CI/CD
Me enfoco en código limpio, escalable y listo para producción, con especial atención a rendimiento, seguridad y facilidad de mantenimiento.
Ya sea que necesites una aplicación web personalizada, API backend, panel de administración o una plataforma SaaS completa, estoy aquí para ayudarte a construir software confiable para un crecimiento a largo plazo.
Construyamos algo increíble juntos
Conoce a Sam
Sam
Ruby on Rails Full Stack SaaS Developer
Level 2
- DePakistán
- Miembro desdemar 2020
- Responde aprox. en:1 hora
- Última entrega1 mes
Idiomas
Inglés, Alemán
Hi, I’m Sam, a Senior Ruby on Rails Full Stack Developer with 7+ years of experience building scalable SaaS platforms, APIs, and modern web applications. I specialize in Ruby on Rails, React.js, Python, PostgreSQL, AWS, and AI integrations. I help startups and businesses build secure, high-performance, and production-ready software including SaaS apps, dashboards, CRM systems, custom APIs, payment integrations, and AI-powered platforms. My focus is on clean code, scalable architecture, performance optimization, and reliable communication to deliver long-term business value.
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Mi porfolio
Reseñas
23 comentarios sobre este Servicio
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| (1) | ||
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Desglose de calificaciones
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- Calidad de la entrega
- Valor de la entrega
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Más relevante
U usbrothers1759
Estados Unidos
Looking forward to working with Sam some more, he has the knowledge and experience to taken on many more projects.
USD50-USD100
Precio
1 día
Tiempo
Útil?V vfin16
India
It was really good working with Sam. I was overwhelmed by the task and then Sam made it easy for me within a deadline. The way he connected through the meet to know my issue when others just asking for a bid made him special. Thank you so much for giving project in time.
Hasta USD50
Precio
1 día
Tiempo
Útil?S sai8985
Cliente recurrente
Estados Unidos
Quick response in diagnosing the problem…great to work with!
Hasta USD50
Precio
1 día
Tiempo
Útil?H 
hunzalaawan00
Pakistán
Sam is really expert in his feild of work and Thamks to him for his quick responsiveness to jump on and resolve the issue. Definitely work with him in future.
Hasta USD50
Precio
1 día
Tiempo
Útil?S simon_rsi2025
Canadá
I hired this developer to fix some bugs on my Ruby on Rails website, and I couldn’t be more satisfied with the results! He went above and beyond to identify and resolve the issues efficiently. His expertise, attention to detail, and dedication were truly impressive. Communication was smooth, and he made...
USD50-USD100
Precio
4 días
Tiempo
Útil?
Reseñas
23 comentarios sobre este Servicio
| (22) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
U usbrothers1759
Estados Unidos
Looking forward to working with Sam some more, he has the knowledge and experience to taken on many more projects.
USD50-USD100
Precio
1 día
Tiempo
Útil?V vfin16
India
It was really good working with Sam. I was overwhelmed by the task and then Sam made it easy for me within a deadline. The way he connected through the meet to know my issue when others just asking for a bid made him special. Thank you so much for giving project in time.
Hasta USD50
Precio
1 día
Tiempo
Útil?S sai8985
Cliente recurrente
Estados Unidos
Quick response in diagnosing the problem…great to work with!
Hasta USD50
Precio
1 día
Tiempo
Útil?H hunzalaawan00
Pakistán
Sam is really expert in his feild of work and Thamks to him for his quick responsiveness to jump on and resolve the issue. Definitely work with him in future.
Hasta USD50
Precio
1 día
Tiempo
Útil?S simon_rsi2025
Canadá
I hired this developer to fix some bugs on my Ruby on Rails website, and I couldn’t be more satisfied with the results! He went above and beyond to identify and resolve the issues efficiently. His expertise, attention to detail, and dedication were truly impressive. Communication was smooth, and he made...
USD50-USD100
Precio
4 días
Tiempo
Útil?
