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Vilma W.
@valwin
Data Expert, Strategic Problem Solving and Systems Optimization
Venezuela
Spanisch, Englisch, Französisch
Über mich
Data Expert focused on problem-solving throughout the entire data lifecycle. My approach transforms unstructured data sets into visual narratives and interactive dashboards that drive evidence-based decision-making. As a specialist in data quality auditing, exploratory data analysis (EDA), and simplified technical communication, I help organizations across all industries identify inefficiencies, optimize their processes, and uncover growth opportunities hidden within their own records.
Kompetenzen
Vilma W.
offline •
Meine Dienstleistungen
Business-Effizienz & -Automatisierungen
I will build systems, dashboards and automations in excel, google sheets and power bi
BI-Analyse
I will provide advanced bi analytics and interactive dashboard solutions
Portfolio
Arbeitserfahrung
BI and Data Consultant
Contractor • Selbstständig
Jan 2026 - Present • 4 mos
"""
Information Management Associate
UNHCR • Vollzeit
Nov 2024 - Jun 2025 • 7 mos
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Monitoring and Evaluation Manager
ADRA • Vollzeit
Jul 2024 - Nov 2024 • 4 mos
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34 Bewertungen
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
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csaunders88
Vereinigte Staaten
Vilma was responsive and demonstrated impressive analytic comprehension and thought process to understand the task at hand. She was a great help and will plan to hire her again.
Hilfreich?
cangulo
Kanada
Hilfreich?
mauricioquinter
Wiederkehrender Kunde
Kolumbien
Hilfreich?
giorgiat
Wiederkehrender Kunde
Italien
The project consists in creating some slides in latex, I'm very satisfied with the result. Thank you.
Hilfreich?
mauricioquinter
Wiederkehrender Kunde
Kolumbien
Fantastic work. Keep hiring this Gig (have been working with Valwin for almost a year with phenomenal results). !!!
Hilfreich?
