Freelancer profile translated to English.

Description

Senior Java Developer with over 10 years of experience, specializing in Spring Boot, Spring Batch architectures, and high-volume microservices environments.

I undertake short, targeted missions, in the evenings and on weekends, to help teams to:

- Stabilize a critical platform or service

- Optimize API or batch performance

- Fix blocking bugs or production incidents

- Audit a backend architecture or a specific module

- Accelerate the delivery of a priority feature

My approach: efficiency, autonomy, clear communication, and clean deliverables.

Areas of Expertise

- Java 8–21

- Spring Boot / Spring Batch

- Microservices / REST API

- High availability & performance

- CI/CD, Git, Maven

- Incident analysis & resolution

Availability

Evenings & Weekends Only

Ideal for urgent needs, occasional reinforcements, or quick audits.

Rate

€55/h

Languages

French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Caisse Nationale d'Assurance Maladie
Java Developer
PUBLIC SECTOR
May 2015 - August 2016 (1 year and 3 months)
Bordeaux, France
Technical environment: Java8, JavaFX, Spring (IoC) / Spring MVC, MyBatis (ORM), REST, PostgreSQL, H2, Apache Tomcat, Maven, Git, Jenkins, SonarQube, Junit, Mockito.
JavaFX Java REST API Tomcat Git
SopraSteria
Java Developer
August 2016 - September 2017 (1 year and 1 month)
Development of the backend for an E-Commerce website for E-Leclerc
Technical environment: Java8, Spring, Hibernate, JPA, REST, PostgreSQL, Apache Tomcat, Maven, Git, Jenkins, SonarQube, Junit, Mockito.

Evolutionary and corrective maintenance for the ASP
Technical environment: Java5, GWT, Struts, JSP, JSTL, JavaScript, JQuery, Hibernate, Oracle, WebSphere, Maven, SVN, Jenkins, Junit, Mockito.
Java JPA/Hibernate PostgreSQL Git Jenkins/Sonar
CGI
Senior Java Developer
December 2017 - October 2023 (5 years and 10 months)
Skills: JPA · Maven · JavaScript · Oracle · Jenkins · Linux · Git · Hibernate · Java · Spring Boot, Spring batch, REST API, Microservice
Spring boot Java REST API Spring Batch Microservices