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Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Spanish
Basic

Workplace preferences

Can work on-site

Lille (up to 30km)

Decathlon
Fullstack Java Vue JS Study and Development Engineer
RETAIL (LARGE RETAILERS)
October 2022 - Today (3 years and 10 months)
Villeneuve-d'Ascq, France
Prepayment Order Team
Development of web tools for managing Decathlon's prepaid payment methods (gift cards, vouchers, commercial gestures, etc.).
Java Vue.js Kubernetes Spring Boot Apache Kafka
Decathlon
Fullstack Java Study and Development Engineer
RETAIL (LARGE RETAILERS)
March 2018 - October 2022 (4 years and 7 months)
Villeneuve-d'Ascq, France
Stock Reliability Team
Development, evolution, and maintenance of web and mobile applications for managing Decathlon store inventories. Use of RFID technology for inventory management.
Java Spring Boot Vue.js Hibernate Kubernetes
OPEN
Java JEE Study and Development Engineer
DIGITAL AND IT
July 2016 - March 2018 (1 year and 8 months)
Lille, France
Client: Cardif (BNP Paribas)

Project: Insurance policy consultation tool (Consultation of general contract data, fund data, subscribed guarantees, etc. ...)

Client: Ministry of the Environment
Project: Application allowing the ministry to verify compliance with current standards for poultry/pig farmers by providing them with about thirty forms checked by an inspector.

Responsibilities:
- Back-end and front-end development (JSP/JSTL)
- Unit testing
- Load testing
- Stand-up organization
- Mentoring junior developers on the project
- Handling evolutions, warranty, and ongoing maintenance (TMA)

Client: Crédit Agricole SA
Project: Development in Java JEE of a WEB application for Crédit Agricole SA to manage and control banking flows before sending them to the Banque de France.

Responsibilities:
- Back-end and front-end development (JSF/Primefaces)
- Unit testing
- Load testing
- Handling evolutions, warranty, and ongoing maintenance (TMA)
Java Spring Boot Hibernate JavaScript

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Professional Bachelor's Degree in DA2I (Internet and Intranet Development and Administration)
University of Lille
2016
Licence professionnelle DA2I (Développement et Administration Internet et Intranet)
University Diploma in Technology in Computer Science
University of Lille
2015
DUT Informatique

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Julien Leleu

Fullstack Java Developer

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