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Doria HammadiDH

Doria Hammadi

Senior Data Engineer GCP

€700/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Doria

  • French

    Native or bilingual

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

Experience

  • AG2R La Mondiale
    Data Architect & Senior Data Engineer GCP
    December 2023 - Today (2 years and 6 months)
    PROJECT
    Intervention as Data Architect for the implementation of a new Data platform on GCP S3NS
    ACHIEVEMENTS
    • Technological and architectural choices: Participation in defining technical solutions adapted to project needs, considering company objectives and existing operational constraints.
    • Platform design: Design and implementation of the platform organization and GCP projects.
    • Development and automation with Terraform: Development of Terraform modules for infrastructure and resource management.
    • Support: Support for developers on technologies and encountered issues.
    TECHNICAL ENVIRONMENT
    GCP, S3NS, BigQuery, Docker, dbt, Gitlab, Jenkins, terraform.
  • Servier
    Data Engineer GCP
    June 2022 - December 2023 (1 year and 6 months)
    PROJECT
    Intervention in the marketing team
    ACHIEVEMENTS
    • Implementation of IaC using Terraform modules
    • Development of data ingestion and export pipelines from/to APIs
    • Implementation of Argo templates and crons
    • Data transformation with dbt
    • Migration of code from Github to Gitlab and implementation of the CI/CD part with Gitlab-CI
    TECHNICAL ENVIRONMENT
    GCP, BigQuery, python, poetry, argo, kubernetes, Docker, dbt, Github, Gitlab, Gitlab-Ci, Cloud build, terraform.
  • FRED (Groupe LVMH)
    Data Engineer GCP
    November 2021 - June 2022 (7 months)
    PROJECT
    Intervention in the project of migrating an on-premise database to the GCP cloud to ensure data quality and calculation speed. Also, the implementation of a Data Warehouse to meet business requirements and centralize relevant data to feed datamarts.
    ACHIEVEMENTS
    • Implementation of IaC using Terraform modules
    • Creation of tasks for cleaning and loading data into BigQuery.
    • Orchestration of data integration from GCS to BigQuery.
    • Implementation of various scripts to populate the DWH and Datamart.
    TECHNICAL ENVIRONMENT
    GCP, BigQuery, Dataform, GCS, Shell, Cloud build, Docker

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Education

  • Master Data Science DAC: (Data, Learning, and Knowledge)
    Sorbonne Université Sciences (UPMC)
    2019
    Master Data Science DAC : (Données, Apprentissage et Connaissance)

Certifications

Skill set

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