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Chokri KhalifaCK

Chokri Khalifa

Cloud Architect | DevOps | AWS

€750/day
Paris 17e Arrondissement, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Chokri


Cloud Architect specialized in AWS, I support companies in their digital transformation by designing high-performance, secure solutions aligned with their business objectives.

I work in agile mode to implement automated DevOps infrastructures, with a particular focus on collaboration, transparency, and quality.
  • French

    Fluent

  • English

    Conversational

  • Arabic

    Native or bilingual

Can work on-site
Paris 17e Arrondissement (up to 30km)

Experience

  • EasyGuide.tech
    AWS Cloud Architect
    TECH
    September 2024 - Today (1 year and 9 months)
    Paris, France
    Design and architecture of a multi-LLM AI agent (GPT-4.5 Turbo, Mistral 7B) orchestrated via AWS Lambda, SQS, and Bedrock
    • Integration of Amazon MSK (Kafka) for real-time processing of game events and synchronization of actions between AI and the graphics engine.
    • Complete infrastructure automation with Terraform and GitHub Actions
    • Real-time monitoring of LLM performance and cost per player session.
    • Technical documentation, with automatic versioning, deployment on portal
  • kering tech
    Cloud Engineer
    E-COMMERCE
    January 2024 - December 2024 (11 months)
    Paris, France
    Design of a Gen AI application with multi LLM (Large Language Model)
    - Setup and integration of a pipeline with GitHub Actions, continuously collecting data from Confluence (new pages or updates).
    - Implementation of a CI/CD pipeline with GitHub Actions and Terraform to automate deployments and manage infrastructure as code (IaC)
    - Deployment of metrics to track AI model performance and cloud resources in real-time.
    - Writing technical and architectural documentation
    Amazon Web Services Github Actions Terraform Azure OpenAI
  • Kering tech
    Cloud Engineer
    E-COMMERCE
    April 2023 - December 2023 (8 months)
    Paris, France
    Within the PDI team, I maintained PDI services, using AWS services like ECS, S3, and RDS to optimize performance and scalability. I focused on applying best practices in security, monitoring, and cost management, and maintained microservices in Node.js and TypeScript. I also created custom scripts in Python and Node.js.

    I optimized performance to handle a high volume of requests, implemented new features while ensuring backward compatibility, and performed unit and functional tests to guarantee system reliability. I analyzed and mapped existing Jenkins pipelines, created GitHub Actions workflows to replace them, thus ensuring continuity and reliability of CI/CD processes during migration. Additionally, I maintained user interfaces with React, optimized frontend performance, and documented new configurations and GitHub Actions.
    Python Bash Terraform Github Actions Amazon Web Services

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Education

  • Professional Master in Web and Multimedia Services
    Higher Institute of Computer Science and Communication Technologies of Hammam Sousse
    2014
    Fournir une bonne expérience théorique et pratique de la programmation Web et mobile, avoir l’idée globale de l’évolution du web jusqu'au web sémantique par les outils et les technologies du Web Social, le traitement sémantique de l’information dans le web social et le Linked Data. La conception et l'exploitation des bases de données avancés. Étudier des principes de l'indexation des données. Étudier les différentes méthodes de réalisation et le montage de contenu Audio/vidéo. Étudier le codage & décodage des signaux, la synthèse sonore. Introduction au traitement du Signal, Transformée de Fourier Discrète, Systèmes linéaires discrets, Processus aléatoires Apprendre des connaissances théoriques et pratiques nécessaires à la définition d’un problème du traitement d’images et/ou de la vidéo et sa résolution d’une manière le plus efficace possible.

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