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Lionel GuilhouLG

Lionel Guilhou

Developer / IS Architect .NET

€500/day
Villefranche-de-Lauragais, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Lionel

I have been a developer for over 25 years, mainly web and .NET since 2002 (through all versions of ASP.NET and all HTML/JS/CSS evolutions), freelance since the end of 2013.

My areas of expertise are project architecture and development, with a focus on design and automated testing (unit/integration/functional).

I have had the opportunity to work on projects covering various fields (real estate, agriculture, construction, inventory management, online magazine, banking, ...), in roles ranging from 'simple' development to software environment and architecture supervision covering multiple projects and teams.

My area of activity covers the Toulouse region if on-site presence is required, but remote work has been the preferred and primary mode since 2010.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Gamatomic
    Developer / IS Architect / Webmaster
    PRESS AND MEDIA
    January 2023 - August 2023 (8 months)
    Villefranche-de-Lauragais, France
    Migration from ASP.NET Framework 4.8 to .NET 8.0, updates and optimizations related to framework and language additions.

    Replacement of GruntJS and LESS with GulpJS and SASS. Modernization of Javascript with progressive replacement of jQuery with native code supported by current browsers, and CSS (oklch, containers, ...).

    Migration of the Azure virtual machine (Windows Server 2012 to 2022 and new resource management platform).

    Development of evolutions in collaboration with the editorial team.
    TDD .NET C# Optimisation SEO ASP.NET MVC SQL Server Git HTML5 SCSS Typescript Gulp xUnit
  • Banque Populaire Occitane
    Developer / IS Architect
    BANKING AND INSURANCE
    March 2022 - November 2022 (8 months)
    Balma, France
    Evolutions on a WebForms application for managing savings account transfer files.
    Addition of a document management module and workflow-based email sending to replace previously used paper mailings.

    Takeover and redesign of an MVC5 budget tracking application for all company departments.
    Addition of features allowing departments to directly enter their mid-year budget revisions + validation workflow by management control and automation of export to NovaBank.

    Rewrite of an application (from WebForms to MVC5 in TDD) for tracking loss declarations from departments and agencies.
    Validation workflow for different stakeholders according to file types and relevant domains up to the generation of accounting entries, and addition of a module to manage profit declarations in addition to losses.

    Participation in the working group to define a new technical platform (.NET7 + Angular, development methods, ...)
    ASP.NET MVC TDD NPM Typescript SCSS Gulp Entity Framework HTML5 Git xUnit C# SQL Server Télétravail
  • Careline
    Developer / IS Architect
    HEALTH AND WELLNESS
    May 2021 - July 2021 (3 months)
    Development of a patient monitoring module (backoffice + APIs), integrated into the new infrastructure under development for a health monitoring system.

    Implementation of analysis and development tools (NDepend, ReSharper, NCrunch)

    Implementation of unit, functional, and integration tests.

    Analysis and recommendations on the architecture, methods, and development conventions for the new version of the overall project.
    TDD ASPNETCore C# MongoDb Git

Recommendations

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Former user and 3 other people have recommended Lionel

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Education

  • Microsoft Certified Technology Specialist SQL Server
    Paris
    2006
  • Microsoft Certified Solution Developer
    Paris
    2004

Skill set

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