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Lucrecia ConcattiLC

Lucrecia Concatti

Backend Developer Java & Spring Boot

€100/day
Mendoza, AR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Lucrecia

Hello! I am a Systems Analyst and developer focused on the design and optimization of backend logical solutions. I am passionate about building clean, scalable, and secure architectures that solve real business problems.

I have practical experience developing end-to-end applications, specializing in key technologies such as Java, Spring Boot, and MySQL. In addition to structuring REST APIs and complex backend logic, I have a solid background in Data Analytics and advanced SQL management. This allows me to have a comprehensive analytical view of projects, ensuring that the code is not only functional but also optimized for efficient data handling.

I consider myself a proactive, detail-oriented professional who is constantly learning. I am looking to join challenging remote projects where I can contribute technical and analytical value from day one.
  • English

    Native or bilingual

  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Autónomo / Freelance
    Java Backend / Full Stack Developer (Freelance)
    December 2025 - April 2026 (4 months)
    Backend Architecture: Design and implementation of business logic and REST APIs using Java and Spring Boot.

    Data Persistence: Relational database modeling and management with MySQL, optimizing queries and data consistency using JPA / Hibernate.

    Security and Authentication: Configuration and deployment of robust security mechanisms using HTTP Basic Authentication to ensure secure access control to application resources.

    Version Control: Management of code lifecycle and collaboration using Git.

    Final Result:
    Delivery of a functional, scalable, and secure platform, optimized for the organization of daily activities, demonstrating good software development practices, design pattern management, and clean backend architecture.
    Java Git MySQL Spring boot REST APIs

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Education

  • Systems Analyst
    Lic. en Sistemas
  • Degree
    Universidad Champagnat
    2026
    Licenciatura

Skill set

Categories