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Cédric BlouinCB

Cédric Blouin

Architect | Lead Fullstack .NET (C#) Developer

€700/day
1 project
Angers, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Cédric

Looking for a .NET developer to strengthen your team?


I have over 15 years of experience in .NET technologies.
I have collaborated with renowned companies such as Sony, Sport 2000, Manitou, and TGS France.
My expertise covers a wide range of sectors, including commerce, industry, and accounting.

🛠️ I can help you to:
- Define your needs and design a robust and scalable architecture.
- Implement quality development practices to ensure the performance and maintainability of your application.
- Train and coach your teams on best software development practices.
- Manage challenges related to legacy systems and technological migrations.

🔍 Technologies and methodologies:
- C#, ASP.NET Core, Blazor, MAUI, SQL, Azure.
- Agile, Clean Architecture, TDD, DDD, CQRS


Would you like to discuss your project?
Contact me.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Angers (up to 50km), Nantes (up to 50km), Paris (up to 20km)

Experience

  • FEU VERT
    .NET Architect
    AUTOMOBILE
    January 2024 - September 2024 (9 months)
    Écully, France
    Feu Vert, a European leader in car maintenance and accessory sales, undertook the redesign of its public-facing website to improve performance and offer a new design to optimize sales conversion rates. The project aims to modernize the infrastructure while ensuring a better user experience.
    Project “Migration to a Modern Architecture”

    📈Results and Impact
    - Significant improvement in website performance, with reduced loading times.
    - Increased sales conversion rate through an optimized user experience.

    💻Technical Contributions
    - Migration and rewriting of back-end modules into microservices.
    - Update of CI/CD pipelines for integration with Kubernetes.
    - Implementation of online payment solutions (PayPal, ApplePay).
    - Creation of internal NuGet packages with automated publishing via pipelines.

    ⚙️Challenges and Opportunities
    - Rapid adaptation to a new front-end framework (Nuxt.js/Vue.js) and support for front-end and back-end teams.
    - Skill development in DevOps aspects, particularly updating Kubernetes and managing deployment pipelines.
    - The Product Owner regularly entrusts me with complex issues and critical hotfixes due to my ability to resolve them quickly and effectively.
    C# DDD TDD SQL Server Redis Microsoft Azure Azure DevOps Docker Kubernetes API REST Nuxt 3 Vue.js Nuxt3 Vue3 CI/CD
  • Groupe Briand
    .NET Expert
    CIVIL ENGINEERING
    December 2023 - December 2023
    Les Herbiers, France
    Briand is a French group specializing in construction, with unique expertise in metal construction, glulam, building envelopes, and structural work.

    📋Project: Implementing OpenID

    Initiated an audit for the implementation of OpenID on the company's web applications, aiming to enhance system security and efficiency.

    📈Results and Impact
    - Immediate resolution of OpenID issues.
    - Developer training.

    ⚙️Challenges and Opportunities
    - Challenge of effectively resolving issues during the audit.
    OAuth2 C# ASP.NET Core Audit Training
  • KIS
    .NET Expert
    TECH
    November 2023 - November 2023
    Grenoble, France
    Kis specializes in instant photo printing, particularly for identity documents.

    📋Project: Code Audit

    Conducted an in-depth audit of the Photomaton web application, which was facing numerous bugs and performance issues.

    📈Results and Impact
    - Targeted improvement proposals to optimize performance and maintainability.

    💻Technical Contributions
    - Thorough analysis of coding practices.
    - Recommendations for strategic refactoring.

    👨‍🏫Training and Leadership
    - Detailed report to guide developers.

    ⚙️Challenges and Opportunities
    - Challenge of quickly analyzing a complex codebase
    Blazor C# Audit

Recommendations

JG
FU
Jean-Christophe Guinaudeau and 1 other person have recommended Cédric

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Education

  • Application Informatician
    ESAIP, Graduate School of Engineering in Computer Science and Production
    2003

Certifications

Skill set

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