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Jérémie IrrJI

Jérémie Irr

Fullstack Developer | Java / Angular

€500/day
Toulouse, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jérémie

Fullstack Developer, I had the opportunity to work for different companies in Paris (Finance Active, Oxyl). I am also co-founder of JOG, a dating application.

My technologies: Java, Angular, React Native, Expo, Firebase, NextJS, TypeScript, JavaScript...
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Toulouse (up to 50km)

Experience

  • Décathlon
    Fullstack Developer
    LOGISTICS AND SUPPLY CHAIN
    January 2024 - Today (2 years and 7 months)
    Toulouse, France
    PROD.COM, an internal tool for managing the supply chain for suppliers, factories, referencing, orders, stocks, and schedules.

    • Bug fixing and continuous improvement of the legacy system
    • Implementation of microservices for flux management with Kafka
    • Technical support for user support teams in Europe, China, and India
    • Migration of MQ fluxes to Kafka to prepare for the transition to the new tool
    Java Kafka Spring Github Actions GitHub
  • JOG
    Co-founder
    HEALTH AND WELLNESS
    July 2022 - December 2023 (1 year and 5 months)
    Toulouse, France
    Creation of a dating application that rewards walking, with the goal of giving value back to encounters.

    - Functional and technical design of the application
    - Implementation of Figma mockups
    - Development of an administration dashboard
    - Implementation of Cloud Functions
    - Deployment on app stores
    Firebase Expo React Native
  • Finance Active
    Full Stack Developer
    SOFTWARE PUBLISHING
    April 2019 - July 2022 (3 years and 3 months)
    Paris, France
    Project 1: FAIRWAYS DEBT, a tool for managing debt and financial risks
    Context: Team of 8 to 10 people using Agile Scrum methodology
    Mission: Continuous improvement of the application. Creation and enhancement of modules.

    - New screens and forms in Tapestry
    - Import/Export of financial products and their schedules (XLS, XML)
    - Lead of a bug fixing team
    - Technical and functional presentations
    - Documentation

    Project 2: HEDGING, a tool for visualizing and analyzing hedging products
    Context: Team of 4 people using Scrum methodology
    Mission: Creation of a specific module

    - Creation of a new project in Angular
    - New screens and forms in Angular
    - Coexistence of existing Tapestry screens with the new Angular module
    - Documentation, technical and functional presentations

    Project 3: COVENANT, a tool for visualizing, managing, and analyzing loan covenants
    Context: Team of 6 people using Scrum methodology
    Mission: Creation of a specific module

    - Creation of a new project in Angular
    - New screens and forms in Angular
    - Coexistence of existing Tapestry screens with the new Angular module
    Java 11 Angular Spring Maven Hibernate

Recommendations

Baptiste MauriceBM
Maxime M.MM
Nicolas MarcinkowskiNM
+1
Baptiste Maurice and 3 other people have recommended Jérémie

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Education

  • Master 2 - Foundations of Computer Science and Software Engineering
    Université Paris-Saclay
    2018
    Master 2 - Fondements de l'Informatique et Ingénierie du Logiciel
  • Master's degree in Computer Science
    Université Paris-Saclay
    2017
    Master en informatique

Certifications

  • Oracle Certified Professional, Java SE 8 Programmer (OCP)
    Oracle
    2018
  • Oracle Certified Associate, Java SE 8 Programmer (OCA)
    Oracle
    2018

Skill set

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