-Teorical and practical knwoledge y software design arquitectures such as microservices.-Analisis and implementation of new functionalities according to the client and stories given in the scrum ceremonies.-Construction of new SQL and NoSQL tables in order to work with new entities and their processes.-Constant teamwork in order to achieve a cleaner and understadable implementation for a wide scalability.-Manage of AWS and GCP in order to work not only in a local environment but in a cloud one.-Usage of functional and reactive programming in order to use the maximum opportunities the -application has without leaking performance.-API REST usage in order to integrate internal and external services to the application.-Usage of Spring framework and aggregates (Spring boot, Spring security, Spring JPA, Spring Cloud).