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Ndeye Aissata DialloNA

Ndeye Aissata Diallo

Data Analyst - Power BI

€330/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ndeye Aissata

Do you have data, but lack visibility or waste time doing everything manually?

I have been a data analyst for 3 years, and I help companies to:

  • Set up automated reporting
  • Build interactive dashboards (Power BI / Tableau)
  • Clean and analyze their data (Python, Excel, SQL)

🎯 Goal: transform your data into concrete indicators and quick decisions.

My clients appreciate my responsiveness, my clear deliverables, and the fact that I speak a simple, results-oriented language.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Basic

Remote only
Primarily works remotely

Experience

  • UNESCO
    Grants Management - Reporting - Data Analyst
    June 2024 - Today (2 years)
    Siège de l'APHP, Paris, France
    Development of Power BI dashboards for monitoring local unit financial reports (submissions, delays, completeness). Structuring and updating the grants database, with financial flow modeling. Quality control of data from financial reports submitted by hundreds of offices. Management of access rights to dashboards and automation of distribution to operational teams. Contribution to improving the monitoring processes for funding agreements. Administrative support for managing contractual processes, interacting with implementing units. Prepare financial reports for donors. Follow up with implementing units on administrative processes related to agreements. Keep the database of narrative and financial report submissions for signed agreements up to date. Contribute to the organization and follow-up of meetings with implementing units and donors, including note-taking, preparing minutes or presentations. Mapping of multi-source financial data for consolidation of monitoring reports. Updating the financial report submission database. Monitoring administrative processes related to agreements with implementing units. Assistance and follow-up of meetings with implementing units and donors.
    Microsoft Power BI SQL Python (programming language) Excel analysis
  • Polytech
    Social Media Data Analyst
    October 2023 - June 2024 (8 months)
    Clermont-Ferrand, France
    Data collection: Using data extraction tools (social media platform APIs). Analysis of social interactions. Measurement of user behaviors (likes, shares) and extraction of insights. Reporting and dashboards: Using data visualization tools (Power BI) to create reports and dashboards that help marketing and sales teams make data-driven decisions.
  • BuyCo
    Data Scientist - Data Analyst
    October 2022 - October 2023 (1 year)
    Marseille, France
    Data collection, cleaning, and quality control (Dremio / Metabase / SQL). Data architecture modeling in marketing. Design of database models during the research phase. Monitoring work until production (DBT, Visual Code). Use of data stack and data visualization tools to meet business needs. Development of a classification model to predict logistical delays with 85% accuracy (Machine Learning, Deep Learning, Predictive Analysis, Classification...) using Python.

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Education

  • ENGINEERING
    POLYTECH CLERMONT-FERRAND
    INGÉN
  • Engineering Degree in
    Polytech Clermont-Ferrand - National Polytechnic Institute
    Diplôme d'Ingénieur en

Skill set

Categories