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Silvia RomanelliSR

Silvia Romanelli

Data designer | Data visualization

€650/day
2 projects
Tours, FR
3-7 years

Average response time: 12 hours

Freelancer profile translated to English.
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About Silvia

Data visualization designer based in Tours, in my data visualizations I aim to combine clarity, analysis, and aesthetics. I am open to any data visualization and information design mission, whether for publication in an online or print media, a report, a poster, a brochure, or on social media...
I create static and dynamic data visualizations, from the user research phase, to conception/mockup, data preparation, testing and iterations, and final delivery.

Over time, I have developed particular expertise in UX approaches applied to data visualization: UX design and research, user testing, and user-friendly interface design.

With a background in digital communication and journalism, I know how to choose the right angle for presenting my visualizations and will help you transform your data into captivating and informative storytelling.

I am also available as a speaker for training sessions and events on data visualization – I am fluent in French, English, and Italian.
  • Italian

    Native or bilingual

  • French

    Native or bilingual

  • English

    Native or bilingual

  • Chinese

    Conversational

  • Spanish

    Conversational

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

Experience

  • Ucanss
    Malt logoOn Malt
    Quote N°20251203-01 Design mockup for a purchasing-supplier report
    PUBLIC SECTOR
    February 2026 - April 2026 (2 months)
    - Creation of a Figma mockup for an internal dashboard
    - Requirements gathering
    - Design of graphics and layout
    Figma Data visualization mockup
  • ArcaScience
    Malt logoOn Malt
    Quote 20250731-01 DESIGN OF A STATIC BIOMEDICAL DATA ANALYSIS REPORT
    MEDICAL
    August 2025 - September 2025 (1 month)
    Tours, France
    - Creation of a Figma mockup for a report on medical data
    - Design of graphics and layout
  • The Information Lab
    Data Visualization Consultant
    CONSULTING AND AUDITS
    April 2019 - February 2025 (5 years and 9 months)
    Paris, France
    - Creation of internal dashboards using Tableau, with a particular focus on UX approach, interface design, and visual best practices
    - Data preparation using Alteryx and Tableau Prep Builder
    - Occasionally: digital communication and marketing campaigns
    Tableau software Dashboards User Experience Design User Testing Data analysis

Reviews

5.0

Out of 1 rating

B

Benoit

Adjoint Directeur Immobilier RSO Achats - Ucanss

Reviewed on 4/10/2026

Silvia is attentive, meets deadlines, anticipates, and is proactive. The service was well executed and met expectations. Smooth service.

Recommendations

JA
CL
CM
Jean-François Arbona and 2 other people have recommended Silvia

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Education

  • Chinese Language and Civilization - Bachelor's and Master's degrees
    Sapienza University of Rome
    2009
  • International Humanitarian Action and NGO Management - Master's 1
    Paris-Est Créteil University (UPEC)
    2012

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