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Guillaume BernardGB

Guillaume Bernard

Lead Developer - Front end

€450/day
Lyon, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Guillaume

12 years of experience as a computer engineer specializing in mobile application and video game development.

I have worked in all types of companies, from startups to large corporations, and on a wide variety of projects: prototypes for fundraising, B2B and B2C applications, white labels, and SDKs.
In 2021, I co-founded and served as CEO and CTO of Chanko Studios, developing the video game "It's a Wrap!". I managed a team of 12 people, including 5 programmers, for 3 years of production.

—Technologies—
Throughout my career, I have had the opportunity to work with numerous languages and frameworks, ranging from smartphone application development (Android, iOS, Flutter) to video games (Unity, Godot), with a touch of backend (NodeJS).
This has allowed me to discovernumerous different approachesand to understand the strengths and weaknesses of the technological choices presented in each project.

—Values—
In my opinion, the success of a mission relies first and foremost on agood understanding of the requirementsthroughexcellent communicationamong all parties involved, as well as on theaccountabilityof each team member responsible for its development.
In this regard, I advocate foragilevalues within my teams and contribute to or take charge of implementing methodologies that support this, such as SCRUM.

Finally, I pay great attention to the maintainability of the code written by myself and my teams, particularly through choices ofarchitectureand its **testability**, in order to minimize technical debt so that future product evolutions can be implemented effectively.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Japanese

    Conversational

Can work on-site
Lyon (up to 10km), Paris (up to 10km)

Experience

  • Map Events
    Flutter Developer
    December 2024 - March 2025 (3 months)
    Lyon, France
    Development of the Flutter application "Map Events", an application that centralizes and geolocates all types of events near you.
    Flutter Firebase
  • Oly
    Unity Developer
    November 2024 - March 2025 (4 months)
    Lyon, France
    Unity development of Oly Garden, a mobile vegetable garden simulation application for Android and iOS.
    Unity C#
  • Chanko Studios
    CEO & Technical Director
    SOFTWARE PUBLISHING
    January 2021 - Today (5 years and 5 months)
    Lyon, France
    Development of the video game "It's a Wrap!":
    Development of the initial prototype, securing public and private funding, then recruiting and managing a multidisciplinary team of 12 people (developers, game designers, artists, freelancers) for the complete production of the game on PC and Nintendo Switch. Technical supervision, project management, and coordination with the publisher until commercial release.
    Technical Director Lead Developer C# Unity Project Management

Recommendations

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HL
Map Events and 1 other person have recommended Guillaume

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Education

  • Computer Engineering Degree
    Polytech' Paris-Sud
  • Master of Business Administration
    IAE de Paris

Skill set

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