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Elias ArfaouiEA

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Freelancer profile translated to English.
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About Elias

Full Stack Developer and AI developer with 8 years of experience in creating web applications and artificial intelligence-based solutions. Specializing in JavaScript, cloud, and integrating AI models to develop high-performance and scalable products.
  • French

    Native or bilingual

  • Spanish

    Native or bilingual

  • English

    Native or bilingual

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

Experience

  • Spotify DE
    Senior Full Stack Developer
    ENTERTAINMENT AND LEISURE
    August 2022 - Today (3 years and 10 months)
    Paris, France
    Development of new features for the web platform used by over 400 million users.

    Design of Node.js and GraphQL APIs for playlist and recommendation management.

    Optimization of front-end performance with React and Next.js, reducing loading time by 35%.

    Collaboration with data and product teams to improve user experience.
    Front-End Development API & Backend (Node.js)
  • Airbnb
    Full Stack Developer
    ENTERTAINMENT AND LEISURE
    January 2019 - March 2022 (3 years and 2 months)
    Paris, France
    Development of features for the web-based booking platform.

    Creation of Node.js microservices for payment and booking management.

    Participation in the migration to a microservices architecture on AWS.

    Implementation of automated tests, increasing coverage to 85%.
    Front-End Development API & Backend (Node.js)
  • Capgemini
    Web Developer
    SOFTWARE PUBLISHING
    February 2017 - February 2019 (2 years)
    Paris, France
    Development of custom web applications for large enterprise clients, with high-performance and secure solutions.

    Design and development of modern user interfaces with React, connected to backend APIs based on Java / Spring.

    Participation in digital transformation projects, including the modernization of existing applications and the optimization of web platform performance.
    Front-End Development web-scraping artificial intelligence Python Agile methodology

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Education

  • Master in Computer Science – Software Engineering
    Pierre and Marie Curie University (Sorbonne University)
    2017

Skill set

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