Mercadona

Mercadona is one of the leading supermarket chains in Spain, recognized for its business model focused on quality, efficiency, and customer satisfaction. With its own brand and attention to detail in the shopping experience, Mercadona has successfully built a loyal customer base.

In Search of Digitalization

Its main objective was the digitalization and implementation of e-commerce platforms and logistical improvements.

POC: Ticket Digitalization

O2O has defined and developed the benchmark architecture for real-time data as the foundation for the “Ticket Digitalization” system.

Key Features:

  • Developed and deployed on Google Cloud Services.
  • Real-time data capture, processing, and reporting.
  • Based on asynchronous systems, with no dependencies between systems.
  • Fault-tolerant.
  • Horizontally scalable, with servers working in a cluster as a single, transparent entity.