Freelancer profile translated to English.

Description

Senior Java developer with 8 years of backend experience, specializing in Spring Boot / microservices in the automotive (Renault Digital) and mass retail (Auchan) sectors. Expert in electric vehicle lifecycle, secure APIs, and DevOps (Docker, Kubernetes, GitLab CI/CD).

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Bordeaux (up to 50km)

RENAULT DIGITAL
Permanent contract - Java Developer
AUTOMOBILE
November 2022 - Today (3 years and 7 months)
Within Renault Digital, I am involved in strategic projects related to vehicle lifecycle and electric mobility, contributing to the design and development of critical backend services for the manufacturer's digital ecosystem.

My missions cover:

• Development and maintenance of Java/Spring Boot applications in a microservices environment.
• Implementation and automation of CI/CD pipelines (GitLab, Docker, Kubernetes) to ensure the quality and stability of deliveries.
• Design of secure and high-performance REST APIs, exposing essential data for internal and partner systems.
• Management of the vehicle lifecycle (traceability, history, manufacturing metadata).
• Generation and digital certification of documents related to electric vehicle charging and monitoring, contributing to the reliability of charging infrastructure and regulatory compliance.
This position allows me to evolve in an agile context, within multidisciplinary teams where code quality, robust architectures, and cross-domain collaboration are at the heart of the approach.
Java Spring boot Google Pub/Sub Apache Beam BigQuery
EXTIA
Developer
March 2020 - September 2022 (2 years and 6 months)
Lille, France
Java Developer on a permanent contract within a service company, on a long-term assignment at Auchan for critical business applications in mass retail.
Main missions
• Backend development for the proof of purchase scope: management of till receipts and electronic invoices (generation, archiving, traceability).
• Design of the store data consultation interface: dashboards for secure access to sales, stock, and transaction histories (Java, Node.js, Spring Boot).
• Deployment and optimization in Kubernetes environment with a focus on scalability and high availability (database layer, high-performance APIs).
Key technical skills
• Frameworks: Java, Spring Boot, Node.js
• Orchestration: Kubernetes
• Backend: Database layer (SQL/NoSQL)
• Domains: Mass retail, proof of purchase, business interfaces
• Methodology: Agile development, DevOps in production
GROUP DIS
PHP Developer
E-COMMERCE
September 2019 - February 2020 (5 months)
Lille, France
PHP Developer on a permanent contract within a service company, specializing in custom web solutions for e-commerce, news sites, and real estate management.
Main missions
• Full-stack development for e-commerce platforms on Magento 1 and 2: module customization, performance optimization, and payment integrations.
• Creation and maintenance of dynamic news sites with WordPress: custom themes, advanced plugins, and scalable content management.
• Development of real estate management software: intuitive user interfaces, relational databases, and automated workflows.
Key technical skills:
• Frameworks: Magento 1/2, Symfony
• CMS: WordPress
• Frontend: HTML, CSS
• Backend: PHP
• Methodology: Agile web development, SEO/performance optimization