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Mohamed Ben KhaddaMB

Mohamed Ben Khadda

Full Stack Developer Python / Django / React

€400/day
Vélizy-Villacoublay, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mohamed

Looking for a Full Stack developer capable of designing, developing, and maintaining high-performance and scalable web applications?

I help companies realize their digital projects by intervening throughout the development cycle: needs analysis, design, backend and frontend development, API integration, performance optimization, and deployment.

Full Stack Developer with over 2 years of experience, I am proficient in Python/Django, Java/Spring Boot, React, Angular, PostgreSQL, as well as DevOps and Cloud tools. My goal is to provide reliable, maintainable solutions tailored to business needs.

What sets me apart: my technical versatility, my ability to work on both backend and frontend, and my quality and results-oriented approach.

I regularly work on projects such as:

  • Development of business web applications
  • Creation and integration of REST APIs
  • Development of React and Angular interfaces
  • Python/Django and Java/Spring Boot applications
  • PostgreSQL database design
  • Deployment and automation with Docker and DevOps tools
  • Maintenance, evolution, and optimization of existing applications

I am available to discuss your project and propose a solution tailored to your objectives.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

Can work on-site
Vélizy-Villacoublay (up to 50km)

Experience

  • Intuity,
    Full-stack Django React Developer
    SOFTWARE PUBLISHING
    September 2023 - September 2025 (2 years)
    Paris, France
    Context: B2B SaaS platform developed for Intuity, centralizing the entire lifecycle of pentest missions — from order to report delivery — to optimize business processes for pentesters and their clients.

    – Design:
    • Application architecture design (UML, Figma) and architecture choices (MVC, design patterns).
    • Cloud architecture and environment definition (AWS, Docker, Kubernetes) with CI/CD pipeline implementation.
    • Product backlog organization, workload estimation, and Agile planning.
    – Development:
    • Full-stack development of a B2B SaaS platform: Django backend and React frontend.
    • Design and implementation of secure REST APIs (authentication, authorization, role management).
    • Securing and exposing APIs via AWS API Gateway.
    • Performance optimization with caching (Redis, AWS ElastiCache) and response time improvement.
    • Integration of payments and subscription management via Stripe.
    • Implementation of a complete CI/CD chain (dev, staging, production) with GitHub Actions, automated tests, and SonarQube analysis.
    – Quality & Optimization:
    • Deployment of testing strategies (unit, integration, end-to-end) ensuring application reliability.
    • Implementation of logging and monitoring systems to improve observability and debugging.
    – Deliverables & Results:
    • Production deployment of a scalable platform on AWS, used in client environments.
    • Performance validation through load testing (concurrent connection management, stability under heavy load).
    • Complete API documentation (OpenAPI/Swagger) and user guide writing.
    Technologies: Python, Django, FastAPI, React, PostgreSQL, Redis, Docker, Kubernetes, AWS, GitHub Actions, GitHub, Pytest, SonarQube, Stripe, OpenAPI
    Django React.js PostgreSQL AWS CI/CD Pipelines
  • SYGECOM,
    Python Django Developer
    TELECOMMUNICATIONS
    March 2023 - September 2023 (6 months)
    78200 Mantes-la-Jolie, France
    Development of a CRM to manage company clients, projects, and users. Backend implementation with Django, role and permission management (RBAC), secure authentication, and PostgreSQL database design.

    Development of business automation features, including PDF report generation and reporting. Creation of user interfaces with React for a smooth and modern experience.

    Participation in the deployment and maintenance of the application on Heroku, with the implementation of unit tests to ensure code quality.

    Technologies: Python, Django, React, PostgreSQL, Bootstrap, Heroku, REST API, Unittest, Git.
    Django React.js PostgreSQL Heroku UnitTest

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Education

  • Master's Specialization in Software Development
    SUP DE VINCI
    2025
    Mastère Spécialisation Développement Software
  • Engineering Degree in Computer Science
    ISTY
    2023
    Cycle d'Ingénieur en Génie Informatique

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