Freelancer profile translated to English.

Description

Experienced Java developer, I design robust back-end and front-end applications for major clients (Boursorama, PMU, PSA). Specialist in microservices, REST APIs, hexagonal architecture, Kafka, and Event-Driven development, I master best practices, testing, CI/CD with Jenkins, deployment on Kubernetes and AWS, as well as relational and non-relational database management. Work in Agile/Scrumban methodology.

Languages

French
Fluent
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Courbevoie (up to 50km)

BOURSORAMA
Java JEE Consultant
April 2022 - Today (4 years and 2 months)
Paris, France
Project: Development/Maintenance of Boursorama's internal applications.
• Development and maintenance of internal applications in Java 17 / Spring Boot.
• Implementation of real-time data processing with Kafka.
• Hexagonal and microservices architecture.
• CI/CD pipeline management and optimization (Maven, Jenkins, Docker).
• Continuous improvement of code quality with SonarQube.
• Work in Scrumban methodology.
• Facilitation of daily meetings.
• Application supervision and monitoring (Kibana, Grafana).
Apache Kafka Hexagonal Architecture JAVA/JEE; Gitlab CI/CD Microservices Architecture
PMU
Java JEE Consultant
April 2021 - March 2022 (11 months)
Paris, France
Project: Implementation of a Devices Manager application to manage the terminal knowledge base for PMU.
• Back-end development in Java 11 / Spring Boot.
• Design and implementation of a hexagonal architecture.
• Functional programming with Vavr.
• Management of data persistence in PostgreSQL.
• Estimation and costing of user stories.
• Implementation of tests (JUnit, Mockito, ArchUnit).
• Continuous integration and code quality (Jenkins, SonarQube, Checkstyle).
Hexagonal Architecture JAVA/JEE; SpringBoot Jenkins/Sonar PostgreSQL
GRDF
Java/Angular Consultant
March 2020 - March 2021 (1 year)
Pantin, France
• Design and development of REST APIs.
• Back-end development in Java 8 / Spring Boot.
• Front-end development with Angular 10.
• Management of data persistence in PostgreSQL.
• Participation in writing technical documentation.
• Estimation and costing of user stories.
• Collaborative work with Git.
• Execution of functional tests and bug fixing (Jira).
REST APIs Spring boot PostgreSQL Angular Java