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Antoine RakotomangaAR

Antoine Rakotomanga

✅ Fullstack Web Developer | .NET | C# | Angular

€600/day
Limoges, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Antoine

Your Web Development Expert


.NET and Angular freelance developer with over 9 years of experience in developing custom digital solutions.

  • Development of modern websites
  • Development of tools and applications for businesses
  • Development of microservices and APIs in .Net

My experience covers Full Stack projects, both Frontend and Backend, ensuring high-performance and client-needs-adapted results, by taking charge of design, development, and production deployment.

I have collaborated with companies from various sectors:
  • Micro, small and medium-sized enterprises (MSMEs)
  • Key account clients
  • E-commerce, healthcare, and other industries.
Thanks to my expertise, I have helped these companies to realize their digital projects, optimize their processes, and improve their online presence.

Why collaborate with me?

  • Ability to deliver modern, efficient, and personalized solutions
  • Experience in project management from A to Z, with an autonomous approach
  • Adaptation to each client's needs, personalized and quality service
  • Approach focused on collaboration and continuous improvement
  • SEO, web presence
  • Backend expertise in the development of specialized tools and APIs in .NET
  • Performance improvement
  • Cloud: Azure, AWS

I am ready to take on new challenges, to support your company in its web and internal projects, and to contribute to the success of your digital transformation and your presence on the Internet.

Do not hesitate to contact me to discuss your needs and find innovative and adapted solutions together.

I respond very quickly.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Limoges (up to 50km), Bordeaux (up to 50km), Niort (up to 50km), Orléans (up to 50km), Paris (up to 50km)

Experience

  • Indépendant
    .NET Developer
    RETAIL (SMALL BUSINESS)
    February 2024 - Today (2 years and 3 months)
    Limoges, France
    Freelance .NET Developer – Clients based in Bordeaux

    I participated in the implementation of a custom back-office, on the backend part and the development of robust and secure APIs.

    I took charge of part of the development cycle, from requirements gathering and technical design to development, testing, and production deployment.

    • Development of microservices and APIs in .NET.
    • Writing of documentation and technical designs.

    • Management of SQL, Snowflake databases.
    • Use of Salesforce.

    • Use of Azure and AWS.
    • Message Queuing Service / Events
    • Container app / jobs / db management

    • CI/CD
    • Terraform
    • Jenkins

    Technical environment: C#, .NET Core, SQL Server, Snowflake, Azure, AWS, Terraform, Jenkins, Salesforce, messaging services (Message Queuing), container and job management, CI/CD, Git.
    C# .NET SQL SQL Server Salesforce Snowflake Agile methodology Microsoft Azure Git English API CI/CD DevOps Back-End Development Amazon Web Services aws Expert Web developer REST API
  • Cdiscount
    .NET Developer / Mongo & SQL Referent
    E-COMMERCE
    September 2022 - February 2024 (1 year and 6 months)
    Bordeaux, France
    .NET Developer / Mongo & SQL Referent – Cdiscount, Architecture Department

    I participated in the development of several .NET applications meeting internal needs such as SI mapping and DCP management in compliance with GDPR.

    As the MongoDB and SQL referent, I was able to validate and support numerous projects on the database part, ensuring the quality of SQL and NoSQL creations/modifications for the company.

    In summary:

    • Development of .NET applications
    • Development of a tool for anonymized data management
    • Informatica

    • MongoDB Referent - Validator
    • SQL Referent - Validator
    • Support for teams in setting up databases

    • Writing of documentation and technical designs
    • CI/CD

    • GDPR Referent
    • GDPR compliance

    Technical environment: C#, .NET Core, ASP.NET, SQL Server, MongoDB, GDPR, Azure DevOps, Kubernetes, Dynatrace, Postman, Confluence, Jira, Git, TFS.
    C# .NET SQL SQL Server mongo MongoDB GDPR DCP jira Git GitHub Gitlab TFS Kubernetes Dynatrace Postman DevOps Back-End Development API ASP.NET validator Technical lead Entity Framework LINQ framework ASP.NET Core Expert Web developer REST API
  • Cdiscount
    .NET Developer
    E-COMMERCE
    September 2020 - September 2022 (2 years)
    Bordeaux, France
    .NET Developer – Cdiscount, Commerce Department

    I contributed to the development of several microservices and .NET APIs, participating in the improvement of SEO and the "Cdiscount Voyages" part of the site.


    In summary:

    • .NET microservices and API development
    • Decommissioning of Legacy code
    • Development of services and APIs in Java
    • Implementation and execution of automated tests (Selenium)
    • Continuous improvement, code reviews, pair programming, technological watch

    Technical environment: C#, .NET Core, ASP.NET, Java, SQL Server, MongoDB, Selenium, Azure DevOps, Kubernetes, Postman, React, Git, TFS, Confluence, Jira.
    C# .NET ASP.NET MVC SQL SQL Server MongoDB Unit Testing User Testing Front-End Development Back-End Development React.js API Web development Agile methodology expert Web developer

Recommendations

Kévin B.KB
Alexis ConanAC
Thomas SoubriéTS
Kévin B. and 2 other people have recommended Antoine

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Education

  • BTS SIO
    EPSI
    2015
    BTS SIO - Bac +2 option développement
  • Baccalauréat ES
    Lycée Victor Louis (Talence)
    2012
    Baccalauréat ES spécialité Mathématiques

Certifications

  • MongoDb basics/data modeling
    MongoDb University
    2022
  • C# Certification
    Certification CodinGame
    2024

Skill set

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