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Baptiste DuvieuBD

Baptiste Duvieu

Backend Developer | Java Spring Boot

€425/day
Le Havre, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Baptiste

Passionate about software development and collaborative work in an agile environment, I offer my skills to make your product an effective and long-term maintainable solution.
Specializing in Java (Spring Boot), I work in both early-stage contexts and in taking over and/or optimizing existing codebases.

My goal: efficiency, scalability, and maintainability for your product! Feel free to contact me now for a collaboration!
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • 42 Le Havre
    INNOVATION COORDINATOR IN PEDAGOGICAL AND TECHNICAL FIELDS
    EDUCATION AND E-LEARNING
    October 2025 - November 2025 (1 month)
    Le Havre, France
    • Network Administration: Used Ansible scripts for ad hoc tasks, software installations, and system configuration management.
    • Data Analysis: Used data reports to perform appropriate pedagogical actions for each student at the school.
    • Data Visualization: Studied other pedagogical data and created dashboards using Superset and LookerStudio tools.
    • Refactoring of data reporting programs: Progressive rewriting of utility programs developed over the previous 2 years from Ruby/Python to NodeJS.
    • Documentation: Wrote comprehensive documentation on the pedagogical and technical processes of 42 Le Havre, including documentation for the aforementioned utility programs, guides for using Ansible and VCenter, and advice on pedagogical missions.
    • Project Management Training: Redesigned the project management training day after self-training in agile methodologies to integrate them and risk analyses into the day's program.
    • Pedagogical Dashboard: Developed a dashboard integrating data reporting utility programs to centralize information. Used NodeJS and React for the development of this dashboard.
    agile-project-management Start-up Data Analysis React.js Node.js
  • 42 le havre
    TECHNICAL AND PEDAGOGICAL ASSISTANT
    EDUCATION AND E-LEARNING
    April 2023 - September 2025 (2 years and 5 months)
    Le Havre, France
    • Network Administration: Used Ansible scripts for ad hoc tasks, software installations, and system configuration management.
    • Student Data Reporting: Created programs to automate data reporting and presentation. These programs were developed in Ruby, Python, and Java.
    • Automation of Data Reporting: Deployed previous programs on a server for automatic execution and email delivery of processed results.
    • Data Analysis: Used data reports to perform appropriate pedagogical actions for each student at the school.
    • Data Visualization: Studied other pedagogical data and created dashboards using Superset and LookerStudio tools.
    • Web Workshop Development: Developed and deployed a React application to introduce HTML and CSS to coding beginners.
    • Curriculum Projects: Completed the common core curriculum of the 42 school.
    • Documentation: Wrote documentation on the pedagogical and technical processes of 42 Le Havre, including documentation for the aforementioned utility programs, guides for using Ansible and VCenter, and advice on pedagogical missions.
    • VMWare: Used VCenter and VSphere for orchestrating the virtual infrastructure of the 42 school.
    • Project Management: Implemented a project management training day to complement the students' curriculum. I was responsible for this training from idea to facilitation, with nearly 100 students trained. Program included: writing technical and functional specifications, PERT charts, Gantt charts, and task breakdowns.
    • Roadmap: Created a roadmap for developing and/or implementing innovation projects within the school to improve students' daily lives.
    React.js Typescript Project Management Documentation System Administration

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Education

  • MASTER IN COMPUTER SCIENCE - Engineering of the Web, Communication Tools, and Complex Systems
    Université Le Havre Normandie
    2025
    MASTER INFORMATIQUE
  • BACHELOR'S DEGREE IN COMPUTER SCIENCE
    Université Le Havre Normandie
    2023
    LICENCE INFORMATIQUE

Skill set

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