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Mourad ElchyakhiME

Mourad Elchyakhi

Senior Analytics Engineer

€630/day
Montpellier, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mourad

Industrial engineer specialized in Data, I am recognized for my listening skills and my ability to understand and translate business challenges and needs.

I have had the opportunity to work in three large groups with completely different Data maturity levels, organizations, and tools.

My primary objective is client satisfaction, by proposing the most adequate solution (simplicity, robustness, and maintainability), which has resulted in time savings (automation), increased trust, and financial gains.

I am capable of intervening across the entire data value chain.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Montpellier (up to 50km), Lyon (up to 10km), Marseille (up to 10km), Aix-en-Provence (up to 10km), Toulouse (up to 10km)

Experience

  • Engie Green
    Senior Data Engineer BI / Analytics Engineer
    ENERGY AND UTILITIES
    November 2023 - Today (2 years and 9 months)
    Montpellier, France
    Context: Analytical referent for the entire company, within a centralized team. I enabled the structuring of the team on key subjects (see missions below) while providing business units, mainly Finance and Asset Management, with responses contributing to their operational value challenges (time savings through automation, data reliability, creation of new dashboards with previously unexploited data enabling essential decisions, such as asset sales, improvement of the Budget process).

    Result: Approximately 4 hours saved per week for over 10 people (FP&A, Asset Manager), sale of about ten unprofitable parks (techno-financial visibility provided).

    Missions:
    • Lead on the following subjects: Self-Service BI, Data Quality, Databricks, Power BI
    • Responsible for over 20 Silver and Gold Data Products within the AWS Data Lake scope: Ingestion on S3, SQL transformation (AWS Athena), Python/PySpark (AWS Lambda and Glue), quality verification and alerting (Python – Sendgrid), orchestration (Step Functions/EventBridge), unit tests, Monitoring
    • Lead on Databricks: validation of a POC in 2025, implementation of a Lakehouse (use of Delta tables for Silver and Gold layers, Unity Catalog for governance), ongoing migration of pipelines (Spark Declarative Pipeline)
    • Development of over 10 critical Dashboards for the company's strategic activities with Power BI: Finance, asset management, operations, and maintenance
    • Trainer: Power BI (over 80 people trained) and Dataiku (5 people trained)
    Amazon Web Services Microsoft Power BI GitHub SAP S/4 HANA Databricks
  • L'Oréal
    Lead Data Product Owner
    FASHION AND COSMETICS
    October 2022 - October 2023 (1 year)
    Clichy, France
    Management: Team of three Data Product Owners and three Data Quality Leaders. Implementation of animations/improvement processes/rituals.

    Product Management: Management of the Data Product roadmap in interaction with Business Units (Data Programs, Zones, Business Units, Divisions) and with Tech (ADM, Lead Data Engineer, Data Architect), responsible for PI Planning for the domain
    Big Query SAP S/4 HANA Microsoft Power BI Technical Product Management Team Management
  • L'Oréal
    Data Product Owner
    FASHION AND COSMETICS
    October 2021 - October 2022 (1 year)
    Clichy, France
    Interface between Business Units and Data Engineers in an agile team to build BI in GCP, necessary for use cases: understanding business needs, data profiling, data modeling (data model, modeling and calculation rules), writing user stories and specifications, functional testing and validation
    Big Query Microsoft Power BI SAP S/4 HANA SQL Data Modeling

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Education

  • Industrial Engineering, Mechanical and Energy Engineering
    Arts et Métiers ParisTech
    2017
    Ingénieur génie industriel, mécanique et énergétique
  • Preparatory Class for Grandes Écoles
    Lycée Rouvière
    2014
    Mathématiques, Physiques, Sciences de l'ingénieur

Certifications

Skill set

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