The migration of more than 80 services using SOA architecture for microservices of a financial holding company formed by two of the three largest national banks was made possible through systems integration. The development of the new cloud model used Spring Boot, Docker, Kubernetes and Istio .
Through infrastructure integration new digital channels were created to offer services and enable partnerships with fintechs. The banks was then able to meet market needs with dexterity and fulfill its digital environment growth strategy.
The digital transformation experienced by the financial institution accelerated processes from six months to only one month, resulting in a significant growth of income through digital channels.