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Matthieu LeroyML

Matthieu Leroy

Fullstack Developer - Local AI/RAG

€553/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Matthieu

With my experience as a developer at Amazon and my previous professional experiences, I am versatile and rigorous.
I am also able to help you with topics ranging from devops to database management to feature production.
In parallel, I am passionate about my work and very curious to always learn and share my knowledge.
  • French

    Native or bilingual

  • English

    Native or bilingual

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

Experience

  • Amazon
    Senior Software Engineer
    RETAIL (SMALL BUSINESS)
    May 2021 - Today (5 years and 3 months)
    Paris, France
    Fullstack engineer
    - development of an internal tool managing the capacity of Amazon Logistics stations in Europe and the United States (+500 stations).
    - creation of an internal user service for Amazon Logistics rural for planning stations in the United States (100 stations) for the coming weeks.

    Technical stack: Java - AWS (CDK, lambda, ecs, step functions, dynamodb, s3, SQS, SNS, etc..) - Javascript - Database (PostgreSQL)
    Java AWS PostgreSQL Typescript Python
  • ekino
    Node.js Back End Developer
    August 2018 - April 2021 (2 years and 8 months)
    Île-de-France, France
    • Develop a proxy for the Canal+ group responsible for producing data for front-end teams (web, mobile, and AppleTV) with user peaks of 800,000.
    • Participate in the migration of code from JS to Typescript.
    • Improve unit and integration tests to achieve 95% coverage.
    • Contribute to the implementation of the technical stack for cache management via Varnish and Nginx.
    • Implementation and maintenance of GraphQL requests.
    Technical stack: Typescript - Node.js - Express - GraphQL - AWS - Docker - ELK - Chai - Mocha - Cucumber-JS
  • L'EQUIPE
    Full Stack Developer
    October 2017 - July 2018 (9 months)
    Boulogne-Billancourt, France
    Technologies mastered: -PHP and Symfony/Silex -Databases: MySQL and NoSQL (MongoDB and Redis) -Node.js -RabbitMQ -Docker -Git -React

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Education

  • Master's degree
    Sciences Po
    2015
    Master's degree
  • Bachelor's degree
    Chulalongkorn Mahawitthayalai
    2012
    Bachelor's degree

Skill set

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