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Jose Manuel Martín MeleroJM

Jose Manuel Martín Melero

Full Stack Developer

€110/day
Murcia, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jose Manuel

Fullstack Java (17/8) & Angular Developer | Specialist in Corporate Environments
Hello! I am a Fullstack developer with a strong focus on the Java and Angular ecosystem. My career has been consolidated in the development and maintenance of critical applications, with special experience in the Public Sector (Oesía Group), where precision, code robustness, and security are non-negotiable.
Why work with me?
I bring a rare combination to the market: the technical agility of a developer updated in modern versions (Java 17, Angular) along with the maturity and responsibility of a senior project management profile. My approach is not just to write code, but to offer solutions that bring real business value and are maintainable in the long term.
My Technology Stack:
Backend: Java 8 and Java 17, Spring Boot, REST APIs, Microservices.
Frontend: Angular and management of legacy applications with JSP.
Databases: SQL and advanced persistence.
Environments: Experience in large-scale projects for Public Administration.
What can I do for your project?
Modernization and Evolution: Migration of functionalities and updating of Java versions to improve performance.
Maintenance of Legacy Systems: I have the ability to work with classic technologies (JSP/Java 8) that many young developers are unaware of, ensuring your system remains operational and efficient.
Fullstack Development: Building modern interfaces in Angular connected to robust Java backends.
Total Commitment: My work style is based on transparent communication, strict adherence to deadlines, and quality in delivery.
I am looking to collaborate on projects where reliability is a key requirement. If you need someone who understands the complexity of corporate environments and knows how to execute autonomously, I will be happy to help you.
  • Spanish

    Native or bilingual

  • English

    Fluent

Can work on-site
Murcia (up to 50km)

Experience

  • Grupo Oesía
    JAVA/SQL Developer
    MEDICAL
    February 2024 - Today (2 years and 6 months)
    Murcia, Spain
    • ● Application Development with Spring Boot.
    • ● Implementation of PL/SQL and SQL Queries.
    • ● Integration of JQuery in the User Interface.
    • ● Code Testing and Debugging. (clean code).
    • ● Maintenance of existing applications.
    • ● Collaboration in Software Architecture Design.
    • ● Documentation of code and functionalities.
    • ● Support in resolving technical incidents.
    • ● Participation in project meetings.
    • ● Updating and improving functionalities.
  • DigitalDot
    Web Developer Intern
    April 2023 - June 2023 (2 months)
    • ● Website Development and Maintenance
    • ● WordPress and PrestaShop.
    • ● Plugin and Module Integration.
    • ● Theme Customization.
    • ● Error Testing and Debugging.
    • ● Performance Optimization.
    • ● Content Management.
    • ● SEO Implementation.
    • ● Technical Support.
    • ● Updates and Maintenance.
    • ● Documentation and Teamwork.
  • Lecta-Torraspapel
    Paper Machine Manager
    January 2000 - October 2008 (8 years and 9 months)
    • ● Operation of the winding machine.
    • ● Adjustments and configurations.
    • ● Quality control.
    • ● Programming in the process system.
    • ● Handling of specific software.

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Education

  • Web Application Development
    UCAM Catholic University of Murcia
    2023
    Desarrollo de aplicaciones web
  • Baccalaureate Degree
    Granada, IES Fº Giner de los Ríos
    1999
    Título de Bachillerato

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