Laniakea, Virgo Super Cumulus, Local Group, Milky Way, Solar System, Earth, Spain, Badajoz.

Hi, my name is Alonso and this is my website where I usually put notes about topics I like to catch up on, like programming on the virtual java machine, using the java and scala development kit lately. I love science, big data technology and back end, although I also try to keep up with the pure work of a dev ops using docker, kubernetes, amazon web services and I have experience as a full stack developer adding knowledge with html5 technology and objetive c. This website I consider it the place where I write for myself, to remember what I have done and the path I want to travel, so I think you can know me a little better. The best way to contact me is through twitter, @alonso_isidoro and through the form of the website about.me/alonso.isidoro.roman

Today I have been all dizzy as with fever symptoms, but nothing serious, sleepy. I have been taking my medicines so today I am still a bit in the drowsiness, so before I apologize.

I have been working with data since 2012, in which I begin to interest myself to go a little further from the traditional backend. I discover Frameworks for processing distributed as Hadoop, its map reduce, yarn, hdfs, and to the Apache spark, Apache kafka and Apache Flink.

I realize that I would have to stop a little to introduce myself with this new technology that would have, and that was what I did, at the same time I decided to start learning Scala as well as Spark. In 2015 I worked in my first professional project as Data Engineer for Tektronix, Teleco company, then others came for Banking, such as the Santander Group, ING and finally the last project with Ericsson where I have been able to dump everything i know and more, because in addition to support in the design of a new architecture one more microservices oriented with real -time streaming, temporary databases, and ML processes to try to capture and predict the best numbers to configure the maximum performance of an on premise installation of all architecture together with a pipeline Classic CICD with Jenkins, Ansible, Git, Maven, Docker, Sonarqube.

I put a lot of effort in order to introduce a component that is responsible for scanning the dependencies and containers such as Snyk. My work here consisted first of learning and understanding the previous architecture based on streaming on demand, in which you work with the data of a few hours or a few days, understand its components to be able to provide Help Desk service to the operations engineers that it has Ericsson to use this architecture. Incidents arrived, some for the CICD, others for some component that made the aggregation of SPARK data, others for the compatation with Impala, others related to other components related to the different Dashboards. Java, Scala, Bash, .net, YML, English, all day, both with the team and with the different clients and even with the Spanish staff. It was fun. The project ends because my contract period with them is over and they decide to exclusively continue with Ericsson staff to build the next phase of architecture. Good luck to you all!