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Alassane NdourAN

Alassane Ndour

Data Analyst Engineer / Power BI / Python / SQL

€125/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Alassane

Industry and infrastructure-oriented data analyst, I help maintenance, operations, and business teams transform their data into operational decisions: reducing breakdowns, improving equipment availability, real-time monitoring.
As an Automation & Industrial IT Engineer (UTT), I worked at SNCF Réseau on national railway equipment monitoring: Power BI dashboards, data visualization with ELK (Elasticsearch / Kibana), workflow automation with Power Automate.

👉 How I can help you

Consolidate and make your operational data (logs, measurements, incidents) reliable
Build clear dashboards for your field teams and management
Automate your reporting and alerts to save time and anticipate deviations
Track your KPIs (availability, performance, service quality)

✨ My added value

Dual industrial field + data culture
Experience with critical systems (SNCF)
Simple, robust, business-results oriented solutions

📊 Project types / deliverables

Power BI Dashboards (equipment, interventions, incidents monitoring)
Kibana Dashboards for log exploitation
Automated reports and Power Automate workflows
One-off performance analyses and preventive maintenance support
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Belfort (up to 30km), Lyon (up to 30km), Strasbourg (up to 30km)

Experience

  • SNCF RÉSEAU
    ENGINEERING INTERNSHIP - Data Analyst
    TRANSPORTATION
    January 2025 - July 2025 (6 months)
    Lille, France
    • Implementation of Power BI dashboards for national railway equipment monitoring
    • Development of ELK tools to automate SNCF data collection and processing
    • Configuration of real-time supervision systems for the national catenary infrastructure
    • Creation of Power Automate workflows for multi-platform operational data integration. Analysis of system performance and optimization of preventive maintenance processes
    ELK Microsoft Power BI Power Automate SQL Python
  • SNCF Réseau
    ENGINEERING INTERNSHIP MONITORING & SCADA
    July 2023 - January 2024 (6 months)
    Lille, France
    • Study of user needs and improvement of existing SCADA systems with field teams
    • Implementation of Elasticsearch/Kibana solutions for operational data visualization through dashboards
    • Configuration of intelligent alerts for preventive monitoring of critical systems
    • Daily technical support and operator training on new supervision tools
    Python ELK Dashboard Powershell Data Analysis

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Education

  • Troyes
  • Engineering Degree
    Troyes University of Technology (UTT)
    2025
    Diplôme d'Ingénieur

Skill set

Categories