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Xavier GasparusXG

Xavier Gasparus

Full Stack Java / Vue.js Developer

€550/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Xavier

Full Stack Java / Vue.js Developer with over 17 years of experience, I have worked on numerous web applications for major clients in various sectors (banking, insurance, data management, etc.).

I am proficient in both Front-End (Vue.js, JavaScript, HTML/CSS) and Back-End (Java, Node.js, Spring), as well as REST API development, testing (unit and E2E), and CI/CD tools.

I am comfortable in an Agile environment, and I value code quality (review, refactoring, clean code) and user experience (Figma mock-up integration, responsive design).

I am always looking for technical and human projects that allow me to grow and contribute to high-performing solutions.
  • English

    Fluent

  • French

    Native or bilingual

  • German

    Conversational

Can work on-site
Paris (up to 20km)

Experience

  • CNAM
    Full Stack Development Engineer
    MEDICAL
    September 2024 - Today (1 year and 11 months)
    Nantes, France
    Within the GRDI (Individual Data Reference Repository), implement a reliable and quality individual data repository for the national health insurance fund's clients.
    • Development of Java / Spring Boot micro-services.
    • Setup of a new Front-End application in Vue.js 3.
    • Migration from Angular to Vue.js 3.
    • Execution of unit tests with Vitest and JUnit.
    • Active participation in agile ceremonies and functional workshops.
    Vue.js Typescript Java Spring boot Agile methodology
  • Mutavie
    Full Stack Development Engineer
    BANKING AND INSURANCE
    April 2023 - August 2024 (1 year and 4 months)
    Niort, France
    Development of life insurance contract management workflows integrating beneficiary clauses and FOURGOUS transfer, for the RPM and Portail Vie web applications.

    ➔ Development of graphical interfaces in Vue 3 (Composition API).
    ➔ Integration of Figma mock-ups.
    ➔ Development of unit tests with Vitest.
    ➔ Bug fixing.
    ➔ Development of Rest APIs.
    ➔ Code review.
    ➔ Agile Ceremonies: Daily Meeting, Sprint Planning, Retrospective, Demo.
    Vue.js Java Spring JavaScript
  • Neoxam
    Front End Development Engineer
    BANKING AND INSURANCE
    April 2022 - March 2023 (11 months)
    Paris, France
    Development of the NeoXam DataHub web application, a leading Enterprise Data Management solution for acquiring, modeling, consolidating, enriching, analyzing, and distributing reference data.
    The team consisted of eight people: Dev, Scrum Master, PO + QA team, in Agile Scrum methodology with two-week sprints.

    ➔ Development of graphical interfaces in Vue.js
    ➔ Integration of Figma mock-ups.
    ➔ Integration between components and Back-end.
    ➔ Development of unit tests in Jest.
    ➔ Bug fixing.
    ➔ Code review.
    ➔ Agile Ceremonies: Daily Meeting, Sprint Planning, Retrospective, Demo.
    Vue.js Typescript Java TailwindCSS Figma

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Education

  • Master's Degree
    Université Louis Pasteur
    2007
    Master Informatique
  • Bachelor's degree in Computer Science
    Université Louis Pasteur Strasbourg
    2005
    Programmation Orientée Objet Programmation fonctionnelle Algorithme et Programmation Base de Données Programmation système Réseaux Architecture des systèmes d'exploitation Algèbre Analyse

Skill set

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