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by_yawei

Yawei

@by_yawei

Excel Automation and Power BI Dashboards

Irland
Englisch, Chinesisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
Hi! I'm a Data & BI professional specializing in Excel, Power Query, Power BI, and business process automation. I also design personalized China travel itineraries, combining my firsthand travel experience and Chinese-language research with practical routes, transport tips, and cultural recommendations. I value accuracy, thoughtful planning, and clear, useful deliverables.... Mehr lesen

Kompetenzen

b
by_yawei
Yawei
offline • 

Meine Dienstleistungen

Automatisierungen
I will automate recurring excel reports using power query
Ab135 $ / ProjektWeitere Details
Datenberichte
I will build an interactive power bi dashboard with business kpis
Ab225 $ / ProjektWeitere Details

Portfolio

Arbeitserfahrung

Sensori_Group

Sensori Group

5 yrs 1 mo

Data Analyst

Feb 2025 - Mar 2026 • 1 yr 1 mo

Developed and maintained Power BI reporting solutions, including data transformation with Power Query, DAX measures, and interactive management dashboards. Streamlined procurement reporting workflows and improved visibility into open purchasing commitments and operational performance.

Commercial Analyst

Feb 2021 - Feb 2025 • 4 yrs

Supported commercial analysis, business reporting, and operational process improvements. Developed Excel-based reporting tools and a Microsoft Access quotation system to streamline project estimation and improve workflow efficiency.