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Alejandro R

@alejandroriscar

Full Stack Developer

Spain
Spanish, English
About me
I am a Full Stack Developer with over four years of professional experience in Java and the Spring ecosystem. I specialize in designing and maintaining microservices with Spring MVC and Spring Security, as well as building modern frontends with Angular, React, and TypeScript. I am also a Google-certified cybersecurity professional with a passion for creating high-quality products.... Read more

Skills

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Alejandro R
Offline • 
Average response time: 1 hour

See my services

Custom Websites
I will build a secure web app with java spring boot and angular
From$120 / projectMore details

Work experience

Minsait

Software Technician

Minsait • Full-time

Feb 2023 - Present • 3 yrs 8 mos

Designed, developed and maintained microservices using Java 11 and Spring MVC, with a focus on security, scalability and system performance. Implemented authentication and access control with Spring Security. Built front-end interfaces with AngularJS. Handled data persistence and queries on Oracle Database; version control with SVN.

Atos

Atos

Full-time • 10 mos

Full Stack Programmer

Jul 2022 - Feb 2023 • 7 mos

Developed microservices using Java 8 and Spring Boot. Responsible for process automation using Selenium and Java 8. Created desktop applications utilizing both Java 8 and Java 11 environments to improve internal workflows and system capabilities.

Intern Developer

Mar 2022 - Jun 2022 • 3 mos

Participated in professional training focused on Spring Core, Spring MVC, JPA, Angular, and REST services. Collaborated within a team to develop an internal application applying the full technical stack learned during the internship period.