Key points
Numendo supported AVASAD in auditing, redesigning, and implementing a reliable messaging infrastructure using RabbitMQ, enhancing traceability, security, and flow documentation for critical business applications.
100%
of critical messages tracked and monitored in real time
1
message broker architecture (RabbitMQ) deployed
CONTEXT
Numendo is working with AVASAD (Association Vaudoise d’Aide et de Soins à Domicile) to audit and redesign its inter-application messaging infrastructure.
The core challenge is to secure and increase the reliability of sensitive data exchanges—such as patient information and intervention schedules—by establishing a message broker architecture based on RabbitMQ.
The overall objective is to ensure tracking, traceability, and monitoring of messages exchanged across business applications to guarantee operational continuity and reliability.
The core challenge is to secure and increase the reliability of sensitive data exchanges—such as patient information and intervention schedules—by establishing a message broker architecture based on RabbitMQ.
The overall objective is to ensure tracking, traceability, and monitoring of messages exchanged across business applications to guarantee operational continuity and reliability.
intervention
Numendo is engaged on a fractional basis, carrying out short missions over several months with an increased workload since May 2025. The scope covers development, auditing, system integration, and technical guidance for local teams:
• Audit & Assessment: Auditing legacy architecture and pinpointing critical failure points.
• Technical Recommendations: Drafting technical recommendations aligned with business requirements.
• Implementation: Setting up messaging and monitoring tools via RabbitMQ.
• Documentation: Documenting data flows and inter-team communication protocols.
• Incident Management: Managing critical messages and resolving anomalies.
• Methodological Guidance: Advising on technical choices and providing Scrum methodology coaching.
• Audit & Assessment: Auditing legacy architecture and pinpointing critical failure points.
• Technical Recommendations: Drafting technical recommendations aligned with business requirements.
• Implementation: Setting up messaging and monitoring tools via RabbitMQ.
• Documentation: Documenting data flows and inter-team communication protocols.
• Incident Management: Managing critical messages and resolving anomalies.
• Methodological Guidance: Advising on technical choices and providing Scrum methodology coaching.
Results
Through Numendo’s intervention, an initial layer of reliable messaging infrastructure was established. Technical documentation was significantly upgraded to improve data flow traceability, and technical bottlenecks linked to unmanaged environments were resolved, securing sensitive data exchanges.
bénéfices concrts
• A highly reliable initial messaging infrastructure layer deployed.
• Technical documentation vastly improved, offering maximum visibility and optimal flow traceability.
• Resolution of historical technical limitations, ensuring long-term security for sensitive data sharing.
• Technical documentation vastly improved, offering maximum visibility and optimal flow traceability.
• Resolution of historical technical limitations, ensuring long-term security for sensitive data sharing.
