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Guillaume DémurgéGD

Guillaume Démurgé

Senior Mobile & Web Developer | Flutter, Symfony

€500/day
1 project
Limoges, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Guillaume

Passionate about technology, a development engineer for 20 years, a freelancer for over 12 years, I offer my services to strengthen existing teams or design and develop projects under the direction of a project manager.

Thanks to multiple skills, I can work on server projects such as Symfony, on web application projects in Javascript/Typescript, or on mobile projects in Flutter (Android/iOS) with good native knowledge if the need arises.

My system knowledge also allows me to be autonomous on development or production environments (git, ssh, shell scripts, debian, ubuntu server, apache, nginx, docker, ...).

Although I am neither a graphic designer nor an ergonomist, I have sufficient knowledge to discuss with professionals on the integration of web/desktop/mobile application interfaces, as well as to be a force of proposal for simple and functional application design needs.
I also know how to adapt to the client's operating mode, whether it is on communication habits or project management (usual use of slack, trello, jira, github, gitlab, ...).

Finally, I have the ability to quickly develop skills on specific themes, technologies or concepts for the needs of a project, as I have done previously, for the creation of cloud services on AWS, the display on mobile of an oscilloscope signal, a real-time object search in a video stream, or the implementation of graphics engines for games or business applications.

See you soon for enriching and qualitative collaborations!
  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Vinoble
    Fullstack Symfony/Javascript Developer
    E-COMMERCE
    November 2020 - Today (5 years and 7 months)
    Limoges, France
    Taking over a Symfony application, implementing fixes, adding features, bridging with other applications, version upgrades, technical advice, production deployment, management and optimization of customer service feedback.
    PHP Symfony JavaScript MySQL Linux Bash DevOps
  • LDE
    Mobile developer
    ENTERTAINMENT AND LEISURE
    December 2019 - December 2019 (1 month)
    Taking over an Android application under the direction of the CEO and CTO, implementing various fixes, stabilization, finishing touches, adding a Flutter gateway for a smooth transition, implementing new backend cloud APIs.
    Java Kotlin Flutter firebase
  • OD&B
    Mobile development engineer
    DIGITAL AND IT
    March 2018 - March 2019 (1 year)
    Limoges, France
    Implementation of an object detection application on a real-time multi-platform video stream (Android/iOS):
    - Multi-platform detection engine in C++,
    - Android graphical interface implementing the engine,
    - iOS graphical interface implementing the engine.
    C++ Java Kotlin Objective-C Swift

Reviews

5.0

Out of 1 rating

G

Gilles

Lde

Reviewed on 12/19/2019

Very good relationship, serious result. Thank you Guillaume, see you soon!

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Education

  • Development Engineer
    3IL, Limoges, France
    2005

Skill set

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