You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Jérôme JouvieJJ

Jérôme Jouvie

Fullstack Developer | Java Spring Boot Expert

€555/day
Aix-en-Provence, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Jérôme

Serious and competent developer, I am committed to producing quality, robust and performant code. I have a taste for good development practices and the industrialization of development processes. Proactive, I like to provide adapted solutions and contribute to the improvement of projects.

Latest personal achievement: trading.bonzaiengine.com

My areas of intervention: Java backend development, Spring Boot/Cloud, micro-services architecture, Elastic Search, MongoDB, Angular/NestJS, Redis, code quality/coverage, Maven/Gradle configuration, Docker containerization, Continuous Integration/Deployment (CI/CD).
  • French

    Native or bilingual

Can work on-site
Aix-en-Provence (up to 10km)

Experience

  • Klanik
    Backend Expert
    November 2025 - Today (7 months)
    En Provence, Springdale, NJ, USA
    BPCE: Modernization of the Ajna application for group projects
    • Rewriting and upgrading the technical and quality backend stack
    • Integration of Spring Boot and OpenAPI, Elasticsearch schema migration
    • Development of new features
    • Configuration of Kubernetes environments with Kustomize
    Stack: Java, Spring Boot 4, Kafka Stream, Elasticsearch 8, Logstash, K8s (Openshift, Kubernetes, Kustomize), Gradle
  • CS Group
    Lead Developer
    May 2025 - October 2025 (5 months)
    En Provence, Springdale, NJ, USA
    Activities: team monitoring, sprint planning, code review, estimation and bug analysis, developer mentoring and upskilling
  • PEAKS
    Senior Java Developer
    October 2022 - February 2025 (2 years and 4 months)
    Aix-en-Provence, France
    I was involved in the integration of an external solution to handle home claim declaration:
    - Project kick-off: implementation of the technical stack and Maven build
    - Integration of an external solution and connection with various internal services and to take control of the development of an existing application that administers Active Directory rights for the company's teams:
    - Takeover of the technical stack and the existing functionalities of the application
    - Heavy refactoring and strong evolution
    Environment: Java 17, Spring ecosystem (Spring Boot, Reactive), hexagonal architecture, REST/SOAP, JPA/PostgreSQL, OIDC, JWT, JUnit, Git, Maven, IntelliJ, Sonar

Recommendations

Be the first to recommend Jérôme

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • General Engineer, Materials and Structures
    Polytech Nancy - ex ESSTIN
    2007
    Ingénieur généraliste, Matériaux et Structures

Skill set

Categories