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Massinissa RamdaniMR

Massinissa Ramdani

Developer / DevOps

€650/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Massinissa

Experienced Developer and DevOps professional with strong skills in IT infrastructure design, development, and management. My background has allowed me to work on various projects, from backend application development in Java, Spring Boot, or Angular, to setting up CI/CD pipelines with Jenkins, Ansible, and Git.

As a DevOps engineer, I am proficient with tools like Docker, Kubernetes, and API Management solutions such as WSO2. My expertise also includes managing cloud environments (AWS, Azure), automating deployments, and monitoring performance to ensure application availability and scalability.

With experience in several assignments, I have contributed to optimizing processes, migrating complex infrastructures, and resolving critical issues related to performance or security. My clients appreciate my versatility, adaptability, and focus on sustainable and high-performing solutions.

Available to collaborate on your IT projects, whether for development or DevOps needs, I am eager to discuss your challenges and provide tailored solutions.
  • French

    Native or bilingual

  • English

    Conversational

  • Arabic

    Native or bilingual

  • Kabyle

    Native or bilingual

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

Experience

  • Direction des finances publiques
    Developer / DevOps Engineer
    ENTERTAINMENT AND LEISURE
    May 2024 - Today (2 years and 1 month)
    Paris, France
    Creation and updating of Ansible playbooks.
    Automation of tasks with Jenkins.
    User support
    Java React.js WSO2 Ansible Jenkins SonarQube IT support Gitlab CI/CD Gitlab Terraform VMware vSphere
  • Bouygues Construction
    Fullstack & DevOps Developer
    SOFTWARE PUBLISHING
    October 2021 - April 2024 (2 years and 6 months)
    Rouen, France
    • Creation of the ATFing' platform for smart building management.
    • Use of Flutter for mobile applications (iOS and Android), Node.js for the backend, MongoDB for the database, and GitLab for project management and automated deployment.
    • Participation in requirements analysis to define project specifications.
    • Contribution to the design phase to develop a coherent architecture that meets the identified needs in smart building management within the ATFing' platform.
    • User interface mockups with Figma.
    • Manipulation of REST APIs for managing connected lockers and vehicle license plate recognition cameras.
    • On-premise deployment management.
    • Adoption of an Agile approach throughout the platform development.
    • Implementation of automated application deployment to the Google and Apple stores.
    Node.js Flutter MongoDB JavaScript HTML5 CSS3 Gitlab CI/CD Docker deployment Terraform Amazon Web Services Ansible Vault Shell Script
  • Renault automobile
    DevOps Consultant
    AUTOMOBILE
    January 2018 - September 2021 (3 years and 8 months)
    Paris, France
    • Understanding and analysis of the existing system and the scope of intervention,
    • Gathering and defining requirements, defining compliance criteria,
    • Versioning with GitLab,
    • Management of resources on AWS (VPC, S3, EC2, RDS, IAM, API Gateway, CloudWatch, Lambda…),
    • Deployments / Integration with GitLab-CI,
    • Infrastructure provisioning with Terraform,
    • Configuration and automation with Ansible,
    • Creation and manipulation of Ansible playbooks and roles using YAML,
    • Security vulnerability management with Cloud Guard,
    • Creation of custom machine images with Packer,
    • Building images with Docker,
    • Deployment and management of applications with ECS (for AWS projects),
    • Creation and continuous improvement of monitoring dashboards with Dynatrace
    • Monitoring with CloudWatch and Dynatrace,
    • Creation and administration of Linux environments,
    • Creation / Maintenance of Shell scripts,
    • Contribution to proactive cost reduction,
    • Monitoring of deployments across different environments,
    • Preparation of operational documents
    Amazon Web Services Gitlab Gitlab CI/CD Terraform Ansible Docker Kubernetes Shell Script Dynatrace

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Education

  • Master's degree in Fullstack Web and Mobile Development
    University of Corsica
    2022

Skill set (46)

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