Freelancer profile translated to English.

Description

I am Alejandro, a Full Stack developer with 3.5 years of experience in projects. I have worked in public administration environments, where technical demands, regulatory compliance, and strict deadlines are part of daily life.

My main stack is Java with Spring Boot on the backend and JSP on the frontend, complemented by Oracle, SQL, SVN, Weblogic, and Hibernate. I have experience in monolithic architecture enterprise applications.

As a personal project, I have developed InmoApp, a complete real estate management platform built single-handedly from scratch — backend with Node.js/Express, frontend with React + Vite, packaged as a desktop application with Tauri, and with a PostgreSQL database. A project that reflects my ability to design, develop, and deliver a complete solution autonomously.

I am available for custom development, reinforcing teams on existing projects, and subcontracting with consultancies. I adapt to both occasional collaborations and longer-term projects.

Availability of 4 hours daily (half-time). Rate: €40/hour · €160/day.

If you are looking for a solid, autonomous profile with real experience in demanding environments, I will be happy to talk.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Conversational

Workplace preferences

Remote only

Primarily works remotely

Inetum
Java Developer Intern
PUBLIC SECTOR
September 2022 - December 2022 (3 months)
Madrid, Spain
Development of applications for the Ministry of Health and Social Affairs in Java technologies.
First steps in enterprise consulting environments, gaining experience in the development and deployment cycle.
Java Hibernate MySQL Oracle Weblogic JavaScript
Inetum
Full Stack Java Developer
PUBLIC SECTOR
January 2023 - Today (3 years and 7 months)
Madrid, Spain
· Development and maintenance of enterprise applications in Java and Spring Boot for Public Administration, in
a project shared between the Ministry of Consumption, the Ministry of Health, and the Secretary of State for Agenda
2030.
· Work on a monolithic architecture in production deployed on the WebLogic application server.
· Persistence management with Hibernate/JPA on Oracle and MySQL relational databases.
· Version control with SVN and continuous integration with Jenkins for software lifecycle support.
· Participation in functional evolution tasks, corrective maintenance, incident resolution, and customer support.