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Faiz El ArjiFE

Faiz El Arji

Senior Data Engineer & DataOps

€480/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Faiz

Senior Data Engineer & DataOps with over 3 years of industrial experience in designing, migrating, and scaling modern Data Lakehouse architectures. From high-growth logistics environments in France to Nearshore projects in Morocco, I specialize in industrializing Big Data pipelines and automating DataOps.

My technical expertise allows me to manage massive data volumes, real-time streaming flows, and automated infrastructures (Infrastructure as Code).

đź’Ľ Areas of Expertise:
- Data Engineering & Lakehouse: Apache Spark (Scala/Python), Apache Iceberg, Databricks, Kafka, Apache NiFi, Snowflake, Cloudera/Hadoop.
- DataOps & CI/CD: Azure DevOps, Ansible, Git, Apache Airflow.

🌍 Availability & Sectors:
- Status: Based in Casablanca, available immediately for Freelance / Payroll services or Full Remote for Europe.
- Target Sectors: Telecoms, Industry/Energy, Supply Chain, Retail & Media.

Let's build reliable, performant, and highly available data pipelines together. Let's connect to discuss your projects! 🚀
  • Arabic

    Native or bilingual

  • French

    Native or bilingual

  • English

    Fluent

  • German

    Conversational

Can work on-site
Paris (up to 10km)

Experience

  • La Poste
    Data Engineer on cross-functional projects: Evolution & Maintenance
    PUBLIC SECTOR
    August 2025 - Today (10 months)
    Montpellier, France
    Full remote mission (offshoring, agency mode) from Atos Morocco. Project with high responsibilities, respecting SLAs and various business constraints and dependencies across different themes in the public postal services sector. Collaboration with different business teams while adhering to agile practices.
    Spark Python Scala Cloudera SQL
  • ATOS
    Data Engineer Mission under contract for La Poste Group BSCC branch
    PUBLIC SECTOR
    August 2025 - Today (10 months)
    Casablanca, Morocco
    Intervention on evolution and maintenance work in cross-functional projects for the client La Poste Group (Courier and Parcel Services Branch). Project with high responsibilities, respecting SLAs and various business constraints and dependencies across different themes in the public postal services sector.
    Scala GitHub SQL Spark Python
  • GEODIS
    Data Engineer / DataOps
    LOGISTICS AND SUPPLY CHAIN
    January 2023 - December 2025 (2 years and 11 months)
    Gennevilliers, France
    Data Engineering Consultant at Geodis Distribution & Express

    Implementation of Data Pipelines for ingesting and transforming operational data to meet the needs of the logistics business - Creation of a Data Layer hosting data in the Cloud.
    •Tools: Spark, Scala, Python, Azure Blob File System, Azure DevOps, Git, Apache Hue, Apache Hive, Apache NiFi, Apache Iceberg, SQL Server, AirFlow, DataBricks, WSL(Linux), spark-shell, Cloudera Data Platform, Apache Maven, Ansible, IntelliJ IDEA, Transport Management Systems, Reporting: PowerBI
    •Agile work environment
    Spark SQL Python Cloudera Databricks

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Education

  • Master of Science
    Aix-Marseille University
    Master's degree, Data Science
  • Mathematics in Data Science Master's degree, Data Science
    Technical University of Munich
    Mathematics in Data Science Master's degree, Data Science

Skill set

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