JRFreelancer profile translated to English.
Back to original languageAbout Javier
Hello, I'm Javier, and I have 5 years of experience in developing applications, both back-end (Java, Spring Boot, Maven, Hibernate, JDBC, Spring Security) and front-end (HTML+JS+CSS, and I've also worked with React). I enjoy technology. Additionally, I am familiar with various tools for CI/CD and code quality.
Spanish
Native or bilingual
English
Conversational
Remote only
Primarily works remotely
Experience
- Proconsi S.L.Internship in the Information Systems department.March 2015 - June 2015 (3 months)Systems administration, DNS configuration, firewalls, routers, computer repair, and formatting.
- GFI S.L banking department.DeveloperJuly 2020 - June 2022 (1 year and 11 months)SQL Aditelsa outsourcing department in banking's department. Santander Global Tech: Maven, Spring Boot, WSDL, Mockito, SonarQube, Jenkins, OpenShift, Postman, MongoDB driver, and JavaScript for MongoDB control. Sabadell, Banco Caminos: Cloud microservices development in Java 8, with Maven, Spring Boot, WSDL, Mockito, SonarQube, Jenkins, Microsoft Azure, Postman, Hibernate, and PostgreSQL.
- PlexusTech banking departmentDeveloperJuly 2022 - January 2024 (1 year and 6 months)Santander Global Tech: Cloud microservices development and migration from Java 8 to Java 11, with Maven, Spring Boot, WSDL, Mockito, SonarQube, Jenkins, Docker, OpenShift, Postman, TRX library, Kafka, Fortify.
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Education
- Higher Technician inCentro de F.P. María Auxiliadora2015Higher Techn ician in
- Degree in Computer Engineering.University of León.2019Degree in Computer Engineering.