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Tarchouna AchrafTA

Average response time: 1 hour

Freelancer profile translated to English.
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About Tarchouna

Experienced BI Consultant (12 years) mastering the entire decision-making cycle. I transform business data into strategic action levers, optimizing operational and strategic management in complex and demanding environments.
  • Arabic

    Native or bilingual

  • English

    Fluent

  • French

    Native or bilingual

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

Experience

  • CLIENT: CAIXA BANQUE
    MS BI / Power BI Consultant
    BANKING AND INSURANCE
    February 2022 - Today (4 years and 6 months)
    Paris, France
    • Analyze business needs and provide functional expertise within the banking sector.
    • Master key financial indicators (P&L, risks, liquidity, compliance).
    • Design, migrate, and optimize ETL flows (SSIS) and integrate complex data.
    • Secure sensitive data.
    • Create data loading processes for reporting tools.
    • Automate financial reports.
    • Manage errors and ensure logging.
    • Resolve anomalies and ensure the maintenance of production tools.
    • Analyze and model data to create interactive reports.
    ETL intranet Database Project Management Banking
  • AIRBUS
    MS BI Consultant
    TRANSPORTATION
    July 2021 - January 2022 (6 months)
    Toulouse, France
    • Migrate SSIS flows and modify data extraction and loading flows.
    • Migrate SSAS, SSRS solutions.
    • Create PowerShell scripts for process automation.
    • Write technical specifications and prepare for production deployment.
    • Resolve anomalies and ensure the maintenance of production tools.
    • Collaborate with technical and business teams.
    SQL Server Management Studio (SSMS) SSIS Microsoft Power BI Business Intelligence Social Media Communication
  • VIRBAC
    MS BI Consultant
    AGRICULTURE
    November 2019 - August 2021 (1 year and 9 months)
    Nice, France
    • Develop BI solutions (P&L, stock, forecast, ADS...).
    • Extract, transform, and load data (ETL).
    • Ensure the maintenance of decision-making systems.
    • Design and implement the DWH for the finance department.
    • Study and analyze different data sources.
    • Define the decision-making architecture.
    • Model and enrich the data warehouse and datamarts.
    • Create multidimensional cubes with the Microsoft SSAS tool.
    • Implement a complete MS BI decision-making solution for the subsidiary for direct sales.
    • Develop reports and dashboards in SSRS and Power BI.
    • Accompany the client throughout the project execution.
    • Participate in production deployment.
    • Optimize existing SSIS flows and SSRS reports.
    SSRS Microsoft Power BI ETL Microsoft SSIS SSAS

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Education

  • Computer Science Degree
    ISIMS
    2014
    Diplôme en informatique

Skill set

Categories