Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Vilma W.
@valwin
Data Expert, Strategic Problem Solving and Systems Optimization
Venezuela
Spagnolo, Inglese, Francese
Chi sono
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.
Competenze
Vilma W.
offline •
Consulta i miei servizi
Efficienza di business e automazioni
I will build systems, dashboards and automations in excel, google sheets and power bi
Analisi BI
I will provide advanced bi analytics and interactive dashboard solutions
Portfolio
Esperienza lavorativa
BI and Data Consultant
Contractor • Lavoratore autonomo
Jan 2026 - Present • 4 mos
"""
Information Management Associate
UNHCR • Full time
Nov 2024 - Jun 2025 • 7 mos
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Monitoring and Evaluation Manager
ADRA • Full time
Jul 2024 - Nov 2024 • 4 mos
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34 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 34 recensioni
Ordina per
Più rilevante
csaunders88
Stati Uniti
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.
Utile?
cangulo
Canada
Utile?
mauricioquinter
Cliente abituale
Colombia
Utile?
giorgiat
Cliente abituale
Italia
The project consists in creating some slides in latex, I'm very satisfied with the result. Thank you.
Utile?
mauricioquinter
Cliente abituale
Colombia
Fantastic work. Keep hiring this Gig (have been working with Valwin for almost a year with phenomenal results). !!!
Utile?
