Skip to content
Innovación · Calidad · Compromiso

Soluciones Digitales Inteligentes
y al Alcance de Todos

Elevamos tu negocio con ingeniería de software premium, Inteligencia Artificial avanzada y soluciones digitales escalables.

Simplicity and Transparency

How Does RFJ Software Work?

Digital solutions delivered with maximum security and speed in 3 simple steps.

1

Choose Your Solution

Select a digital license, a product, or explore our custom engineering services.

2

Secure Payment or Scheduling

Pay directly with PayPhone (Ecuador) or schedule a frictionless B2B consulting session.

3

Instant Delivery

Receive your credentials, serials and SRI electronic invoice instantly in your email.

Our Services

Solutions designed to drive your company's digital transformation.

Custom Enterprise Development
Patrones arquitectónicos avanzados (Puertos & Adaptadores), arquitecturas desacopladas y diseño guiado por el dominio.

Custom Enterprise Development

Robust, scalable software engineering built on modern, modular architectures. Clean, maintainable code with no single-vendor lock-in.

Valor: Código desacoplado y estructurado en capas limpias. El cliente es dueño absoluto de su lógica de negocio; eliminamos la dependencia técnica (cero Vendor Lock-in).
Target: Medianas y grandes empresas que han superado las capacidades de los softwares enlatados.
Inquire
E-Commerce & Transactions
Integración con pasarelas transaccionales locales e internacionales, flujos de cobro recurrente y sistemas de cupones y tarjetas de regalo.

E-Commerce & Transactions

Secure payment gateway integrations and subscription flows to monetize your digital business.

Valor: Transacciones seguras, arquitectura anti-fraude a nivel de almacenamiento de datos y flujos de cobro recurrente optimizados.
Target: Comercios minoristas, plataformas educativas y modelos de negocio de suscripción digital.
Inquire
Electronic Invoicing Integration (SRI Ecuador)
Servicios web SOAP y REST, firma digital criptográfica de documentos y adaptadores integrados con sistemas de facturación autorizados.

Electronic Invoicing Integration (SRI Ecuador)

Automated issuance and digital signing of electronic tax receipts, submitted directly to the national tax authority.

Valor: Emisión en milisegundos en el checkout de compras, reintentos automáticos ante caídas del servidor fiscal y almacenamiento seguro de comprobantes autorizados.
Target: Comercios electrónicos, distribuidores logísticos y empresas con facturación de alto volumen.
Inquire

Industries

High-end software engineering tailored to the critical needs of your industry.

Telecommunications & ISPs

Telecommunications & ISPs

Automated network provisioning (TR-069, OLT), recurring billing gateways and self-service portals for subscribers.

Software Factory & AI

Software Factory & AI

Intelligent business process automation, conversational AI agents integrated with databases, and API development.

Fintech & Digital Banking

Fintech & Digital Banking

Advanced payment gateways, digital wallets and intelligent credit scoring and transactional fraud prevention systems.

Transport & Last Mile

Transport & Last Mile

Mathematical route optimization, real-time geolocation tracking and electronically signed shipping manifests.

E-Commerce & Distributed Retail

E-Commerce & Distributed Retail

Connected multi-branch point-of-sale (POS), automated physical/digital inventory sync and anti-fraud checkout.

Critical Healthcare Systems

Critical Healthcare Systems

Electronic clinical records management and administration/optimization of operating room and clinical laboratory workflows.

Technologies We Use

We work with the most modern stack in the market.

React React
Frontend
Spring Boot Spring Boot
Backend
NestJS NestJS
Backend
AWS AWS
Cloud
Azure Azure
Cloud
Python Python
AI / Data
Docker Docker
DevOps
PostgreSQL PostgreSQL
Database
Gleam Gleam
Backend
C# C#
Backend
Rust Rust
Backend
Go Go
Backend

Ready to transform your business?

Contact us and discover how we can help you achieve your technology goals.