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Ayoub OubibiAO

Ayoub Oubibi

Tech Lead BI / Power BI - Fabric Migration - Data

€780/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ayoub

Senior Data Consultant with 10 years of experience on the Microsoft Data platform (Power BI, Fabric, Databricks, Azure Data Factory, Synapse, SSAS, SQL Server). I work with large companies (AXA, Enedis, SNCF, Orange) on cloud migration, data warehousing design, massive data ingestion and transformation, tabular and multidimensional modeling, and at-scale Power BI optimization.
Key Expertise:
- Power BI / Microsoft Fabric Architecture & Migration (governance, capabilities, workspaces)
- Azure Data Engineering (Databricks, ADF, Synapse, ADLS Gen2, Python, SQL, PySpark)
- Tabular Modeling (SSAS, Azure Analysis Services, Advanced DAX)
- Data CI/CD (Azure DevOps, Git, automated deployment)
- Large Enterprise BI Platform Management (SLA, RUN, incident management)
Available for missions in Paris / IDF on-site or remote. International contexts accepted (fluent English).
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Neuilly-Plaisance (up to 50km), Courbevoie (up to 50km), Saint-Denis (up to 50km), Créteil (up to 50km)

Experience

  • AXA Group Operations
    Senior Consultant / Data Engineer
    BANKING AND INSURANCE
    July 2022 - March 2026 (3 years and 8 months)
    Bd Périphérique, Paris, France
    Status: Data Engineer (3 years and 3 months) + Power BI Expert (6 months):
    1- AXA Group Operations France – QoS Quality of Service: Data solutions for monitoring the quality of IT products and services of AXA Group Operations. Monitoring Major Incidents, Availability, Changes, Requests, Problems (data primarily from ServiceNow) for IT solutions and services from all AXA entities worldwide, such as Cloud services, internal applications, IT services, or Data solutions. Resolution of critical data incidents related to the QoS Dashboard platform within 48 hours (diagnosis, fix, communication to stakeholders, and implementation of preventive measures).
    Project 2: Implementation of a data solution and data loading pipelines with Databricks, an Analysis Service cube, and Power BI for Cyberdefense teams using data from cyberdefense applications like malops, etc.
    Project 3: Implementation of a Data solution for AXA XL to monitor incidents and changes for the AXA XL part (similar to AXA GO).
    Project 4: Implementation of a solution to integrate Priority 3 incidents with urgency 2 (P3U2) for CFP (Corporate Functional Products), an IT product family, to sort incidents according to a second level of filtering.
    Data retrieval from ServiceNow, Jira, and other platforms for creating Power BI reports dedicated to monitoring the evolution of IT KPIs (Number of incidents, Tickets and number of workdays, budget and invoice tracking, etc.).
    Technologies: Power BI – Azure Analysis Service Cubes – Databricks – Azure Devops CI/CD - GIT - Power Automate - Talend – WAX - DAX – ServiceNow – Jira / Confluence – SSIS SSAS SSRS SQL SERVER AZURE DATA
    Language: English (international environment)
    Duration: 07/2022 – 09/2025
    Microsoft Power BI Azure Analysis Services SQL Server Analysis Services (SSAS) Azure Databricks Azure DevOps
  • ENEDIS
    Senior Data Consultant
    ENERGY AND UTILITIES
    January 2022 - July 2022 (6 months)
    92400 Courbevoie, France
    Status: Data Consultant (7 months)
    Enedis – IT Department – Data Unit: Shared Power BI Project (Power BI Administration) – Centralization of Enedis IT projects – Data Modeling – Report Monitoring – Client Training. Administration of the Data platform (SQL Server, Windows Server, Power BI Report Server, Infrastructure).
    Technologies: Power BI – SQL Server – DAX – Power Query – Windows Server – Powershell – On-Premise Infrastructure.
    Language: French (national environment)
    Duration: 01/2022 – 07/2022
    Microsoft Power BI SQL Server Microsoft SSIS Powershell Power BI Report Server
  • SNCF
    Data / Big Data Consultant
    TRANSPORTATION
    January 2021 - January 2022 (1 year)
    Paris, France
    Status: Data Consultant – Big Data (1 year)
    SNCF TER IT Department Data Unit: Preparation, integration, and presentation of TER department data. Main topics: Passenger counts by train and station – Train and carriage equipment and anomaly tracking – CO2 calculation – reference data processing – Data quality – Migration of Qlik reports to Power BI – PLANETER and centralization of Eco indicators).
    Technologies: Power BI – Hive – Azure Datalake – HDInsight – SQL – Rundeck – Putty – Spark – Qlik Sense – DAX – Power Query - Snowflake.
    Language: French (national environment)
    Duration: 01/2021 – 01-2022
    Microsoft Power BI Hive ADLS QlikView 11 Azure HDInsight

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Education

  • Doctoral Degree - Management Science & Information Systems
    IAE Paris - Sorbonne Business School
    Machine Learning in Digital Marketing
  • Engineering Degree, Data Engineering
    Ecole des sciences de l'information [ESI]
    2016
    Diplôme d'ingénieur, Ingénierie des données

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Skill set

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