Alberto Salazar

Java Champion - Oracle Groundbreaker Ambassador - Jug Leader - Auth0 Ambassador & JCP Associate Member.

True believer in open source, passionate developer. Founder,,


Events and Conferences..

30 November 2017

The Fact 10 Years of Code! Transform your Monolithic

by Alberto Salazar

This Year I participate to several conferences explaining about how hard it is to move a Monolithic application with several years of code to a modern Microservices Architecture.

In this presentation I show the fact of more than 10 years of an enterprise application that become a huge snow ball, hard to handle, maintain and update on production enviroments.

Every year the application start to be more complex and difficult to handle:

With these context we realize that we are not able to improve the business and have new features as soon as posible; so I let you a resume guide of steps to follow and you will be able to transform your Monolithic

But after all these hard work not everything is win with Microservices; we have several losses with this type of architecture like:


Finally i let you some recomendations about these work:

tags: Microservices

About me.

Java Professional with more than 17 years experience creating Java architectures for large scalable, high transaction load systems since J2EE 1.3 and receltly honored as Java Champion, Oracle Groundbreaker Ambassador and Auth0 Ambassador .

Java Champion, JugLeader, Oracle Groundbreaker Ambassador, Auth0Ambassador & JCPMember.Founder Java Users Group Ecuador and Javaday Ecuador Conference. Speaker at world class conferences such as: JavaOne, Oracle Code, Redhat Summit, Oracle Code Latam Tour, Oracle OTN LAD and locally ECUADOR Java Users Group.

I also start evangelize Java between 2006 to 2010 like an official trainner of SUN Microsystems, Inc. Of the certification java path like: SL-285 Developing Applications With the Java SE Platform, FJ-310 Developing Applications for the Java EE Platform, SL-314 Web Component Development with Servlet and JSP Technologies.

Certified as: Oracle Certified Master Java EE5 Enterprise Architect Step1. Sun Certified Programmer for the Java Platform Standard Edition 5. Sun Certified Professional. SOA Certified Profesional, Apache Service Mix & Apache Camel Advanced Developer Advaced Integration and more....