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prxvoda

Yaroslav

@prxvoda

Data Analyst, Turning Messy Sheets into Reliable Insights

Espagne
Anglais, Espagnol, Russe, Ukrainien
Certaines informations sont présentées en anglais.
À propos de moi
Analytical-minded professional specializing in Data Cleaning, Auditing, and Logical Consistency. I help businesses transform messy, contradictory spreadsheets into reliable, boardroom-ready reports. My approach goes beyond simple formatting; I perform deep logical audits (e.g., verifying HR statuses vs. dates) to ensure your data tells the true story. Expert in Excel/Google Sheets with a focus on business integrity and actionable insights.... Plus d’infos

Compétences

p
prxvoda
Yaroslav
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Nettoyage des données
I will fix, clean and optimize your excel data
De15 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Fiverr

Junior Data Analyst

Fiverr • Freelance

Jan 2026 - Present • 4 mos

Cleaned and audited complex HR and Sales datasets, identifying 15% more errors than automated tools through logical consistency checks. Built interactive Excel dashboards that improved data readability for small business owners.