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Jérémy H.JH

Jérémy H.

Fullstack Developer expert React | Python/Django

€500/day
10 projects
Paris, FR
8-15 years

Average response time: 4 hours

Freelancer profile translated to English.
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About Jérémy

Expert Python and Javascript/Node.js through my work as a manager on successful commercial projects, I have solid experience with Django, React, Redux, Express, Celery frameworks/technologies. I have also had the opportunity to experiment with many modern web technologies: Angular, Sails, Webpack, MongoDB, PostgreSQL, Vue, Socket.io, among others.

Self-taught developer, and entrepreneur for over 10 years, I enjoy taking on new challenges, both in the design, architecture and engineering of high-performance systems, and in improving productivity (Continuous Integration and Deployment, tools and processes).
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Paris (up to 20km), Alençon (up to 30km), Chartres (up to 20km), Paris (up to 20km)

Experience

  • La 25eme heure
    Lead Frontend React Developer
    FILM AND AV
    December 2020 - June 2024 (3 years and 7 months)
    Paris, France
    Frontend lead for new developments and improvements of a virtual cinema platform.

    Technical choices, advice, development and implementation of platform functionalities.
    Bug fixes, problem solving and continuous improvement of the application
    Participation and advice in the design of new features
    React.js Node.js JavaScript
  • Pukka
    CTO
    SOFTWARE PUBLISHING
    November 2016 - August 2019 (2 years and 9 months)
    Paris, France
    - Architecture and development of the React/Redux web app and deployment on AWS
    - Architecture and development of the REST API with Python/Django/Rest-Framework and deployment on AWS
    - Development of Python/Celery asynchronous services handling video resizing, transcoding, mailing, broadcasting notifications.
    - Architecture and development of the IOS and Android mobile app with React Native
    - Design and development of continuous integration and deployment processes for the various projects.
    - Development, maintenance and deployment of the company's website and blog.
    React.js REST ios Android Python Amazon Web Services Django
  • NittsWebinar
    Founder
    SOFTWARE PUBLISHING
    January 2015 - October 2016 (1 year and 10 months)
    Nantes, France
    - Design and development of the REST API and Node/Sails/MongoDB backend
    - Production deployment on cloud infrastructure.
    - Design and development of the Angular webapp
    - Use of Google Hangout, Stripe, Mixpanel APIs
    AngularJS Node.js MongoDB REST

Reviews

5.0

Out of 5 ratings

V

Vincent

skylls

Reviewed on 6/11/2025

very good first collaboration. Jérémy works in a very pragmatic way, and is always proactive.
MaximilienM

Maximilien

Goom Radio

Reviewed on 2/7/2020

Successfully assisted me with implementing Push notifications on my application. I recommend him.

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