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Mouad SalmiMS

Mouad Salmi

Backend .NET Core Engineer | Clean Architecture &

€445/day
Toulouse, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mouad

Hello and welcome to my profile!

Backend .NET Engineer with 6 years of experience, specializing in the design of high-performance SaaS applications, robust APIs, and software solutions for industrial IT.

My goal? To design highly scalable, maintainable, and testable systems. To achieve this, I rigorously apply software engineering best practices, including Clean Architecture and Domain-Driven Design (DDD).

🛠️ KEY SKILLS:
• .NET Ecosystem: ASP.NET Core (REST Web API, MVC), Blazor (WASM), WPF, Entity Framework Core, Dapper.
• Architecture & Methodologies: Clean Architecture, DDD, CQRS, Microservices, Agile (Kanban/Scrum).
• IoT & Industry: Real-time telemetry acquisition and processing (GPS, sensors), industrial protocols (Modbus, OPC, SNMP, TCP).
• DevOps & Cloud: GitHub Actions, Azure DevOps, Docker, CI/CD pipelines, PostgreSQL, SQL Server.

Whether it's to power an MVP from scratch or to optimize and refactor an existing SaaS platform, I bring my technical expertise and attention to detail to your projects.

Feel free to contact me to discuss your needs and technical challenges!
  • French

    Native or bilingual

  • English

    Conversational

  • Arabic

    Native or bilingual

Can work on-site
Toulouse (up to 50km)

Experience

  • Fleetova
    Fullstack .NET / Blazor Software Engineer
    AUTOMOBILE
    June 2025 - March 2026 (9 months)
    Rabat, Morocco
    Design and development "from scratch" of the MVP for a centralized and intelligent SaaS platform dedicated to car rental fleet management.

    🎯 MAIN MISSIONS:
    • Choice of the overall technical architecture and design of the solution's application foundation.
    • Development of complex business modules: vehicle fleet management, short/long-term reservations, PDF invoice and contract generation, statistical dashboards.
    • Hardware and software integration of IoT sensors: implementation of network communication protocols for real-time acquisition and processing of vehicle GPS telemetry (position, speed, mileage, ignition, battery, fuel).
    • Setup of the testing environment (unit and integration tests).
    • Configuration of CI/CD pipelines and automated deployments (hosting of the foundation on VPS, Cloud database, and distribution via Cloudflare).

    🛠️ TECHNICAL ENVIRONMENT:
    ASP.NET Core 8 Web API, Blazor WASM, Entity Framework Core, PostgreSQL (Cloud), Clean Architecture, IoT Protocols (TCP, Codec8 / Codec8 Extended), xUnit / Moq, Git, GitHub Actions, VPS, Cloudflare.
    ASP.NET Core Clean Architecture CQRS Testcontainers PostgreSQL
  • BAZIMO
    Bazimo
    REAL ESTATE
    May 2022 - April 2024 (1 year and 11 months)
    Montpellier, France
    Evolution and optimization of a SaaS application for tertiary asset management.

    🎯 MAIN MISSIONS:
    • Development of new business features and refactoring of existing code to optimize the performance of the SaaS application.
    • Improvement of the existing codebase to ensure better maintainability and extensibility of the system.
    • Design and implementation of unit and integration tests to ensure continuous code quality.
    • Documentation of developed features and implemented technical processes.

    🛠️ TECHNICAL ENVIRONMENT:
    ASP.NET Core 6, Entity Framework (EF), Clean Architecture, Domain-Driven Design (DDD), CQRS, Autofac, Hangfire, Clean Code, Code Review, Azure DevOps, Git/GitHub, Agile (Kanban), Docker, GitHub Actions.
    Domain-Driven Design (DDD) Clean Architecture Azure DevOps Github Actions Entity Framework
  • Tachyssema
    Industrial IT Engineer
    INTERNET OF THINGS (IOT)
    October 2018 - March 2021 (2 years and 5 months)
    Toulouse, France
    Design and development of MES software for real-time production data collection from a wind farm as part of the major Windfloat Atlantic (WFA Atlantic) project.

    🎯 MAIN MISSIONS:
    • Complete design and development of the MES software for real-time collection of wind farm production data.
    • Configuration and connection of industrial controllers (Beckhoff, WAGO, and Moxa).
    • Acquisition of telemetry data via Modbus, SNMP, and OPC protocols, with structured storage in a database.
    • Creation of user-friendly human-machine interfaces (HMIs) for real-time monitoring and database management.
    • Development of a dedicated Web API for secure data provision to clients.

    🛠️ TECHNICAL ENVIRONMENT:
    .NET Core 3.1 Web API, WPF (MVVM), ADO.NET, Entity Framework, SQL Server.
    Industrial protocols: ADS, Modbus TCP/IP, SNMP, UDP, OPC.
    WPF SQL Server Communication Protocols Modbus TCP/IP C#, WPF

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Education

  • Computer Science and Networks
    Insa Toulouse
    2018

Skill set

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