Hello, I am J.E. Évora

Software Engineer


  • Software Architecture
  • Software Design
  • SOA
  • Microservices
  • DB Development
  • Design Patterns
  • Event Driven
  • OOP
  • OOD Principles
  • Unit Test
  • Code Smell
  • WfMS





SQL Server


Java @annotations

Key Java @Annotations to build full Spring Boot Rest API

This post aims to demonstrate key Java @annotations used to build a functional Spring Boot Rest API. The use of Java annotation gives developers the capability to reduce the code verbosity by a simple annotation. As an example, we can refer to a transaction. By the standard pro-grammatically process with a transaction template, this requires …

SOA and process services integration

Service-oriented architectures (SOA) has brought significant gains for process automation. According to the official definition of OASIS [1], it is a paradigm for organizing and utilizing distributed resources that may be under the control of different domains of ownership. Although the official definition may be ambiguous, it is possible to define SOA as a paradigm …

Microservices Security Mechanisms

Within the universe of microservices security mechanisms, the access to information or resources “on behalf of”; allowing third parties (a particular application or service) communicate with other applications or services, acting on behalf of, and not while the application or service. Authorization to third parties using the traditional model, where the client accesses a protected …

Contact Me

J. E. Évora

  • https://www.linkedin.com/in/jeevora/