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Rayhana L.RL

Rayhana L.

Data Analyst Data | Visualization Specialist

€350/day
Paris, FR
0-2 years

Average response time: 1 hour

About Rayhana

I design clear and actionable dashboards that help teams understand their data, make decisions faster, and communicate insights effectively.

I specialize in turning complex information into intuitive visual stories using modern BI tools. With a background combining analytical rigor and strong written communication, I create dashboards that are not only accurate and scalable, but easy to read, use, and present to decision-makers.

What I do
• Interactive dashboards (Looker Studio, Power BI, Tableau)
• KPI frameworks & report structuring
• Automated reporting & data visualization guidelines
• Insight-based storytelling and presentation design
• Data cleaning for reporting needs

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Je conçois des tableaux de bord clairs et actionnables qui aident les équipes à comprendre leurs données, à décider plus vite et à communiquer efficacement leurs résultats.

Je transforme des informations complexes en visualisations intuitives avec des outils BI modernes. Grâce à une rigueur analytique et un sens avancé de la communication visuelle, je crée des dashboards fiables, automatisés et faciles à analyser pour les décideurs.

Prestations proposées
• Tableaux de bord interactifs (Looker Studio, Power BI, Tableau)
• Définition KPIs et structure de reporting
• Reporting automatisé & guidelines de visualisation
• Storytelling de données & présentations
• Préparation / nettoyage de données pour dashboards
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Spanish

    Conversational

  • Arabic

    Conversational

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

Experience

  • Regional Council of Île-de-France
    Data analyst
    January 2023 - January 2024 (1 year)
    Produced two annual public policy evaluation reports driving strategic decisions. Developed and implemented data strategies across 8 departments (transport, education, etc.). Created interactive Power BI dashboards adopted by 50+ users, improving policy assessment efficiency by 60%. Led change management workshops to foster data literacy and adoption of new analytical tools.
    Power BI DAX Dashboard Data analysis Tableau Data analyst
  • UNICEF
    Chef de projet communication
    November 2021 - December 2021 (1 month)
    Rédaction d'une charte commune à l'ensemble des Clubs UNICEF Maroc. - - Organisation d’un atelier de communication avec un panel de 20 adolescents. Animation des échanges et stimulation de la participation des jeunes durant l’atelier.
    Présentation des résultats de l’atelier aux parties prenantes.

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Education

  • Mangement de l'Innovation & Data Science
    La Sorbonne
    2024

Skill set (9)

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