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ggmazo

Giorgi M.

@ggmazo

mazo

Georgia
English, Georgian
About me
Hi, I’m Giorgi — a Data Analyst with 5+ years at Bank of Georgia, part of Lion Finance Group (FTSE 100). I lead the Analysis, Optimization and Reporting Unit, building the dashboards and reports senior management relies on daily to run a nationwide ATM and cash operations network. I turn messy business data into clear, decision-ready outputs: Power BI dashboards, SQL Server queries, and automated Excel reports. I start with the decision your data needs to support, not just the charts. Based in Georgia (GMT+4), with easy overlap with European working hours.... Read more

Skills

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ggmazo
Giorgi M.
Offline • 
Average response time: 1 hour

See my services

BI Analytics
I will build a powerbi dashboard from excel or sql server data
From$25 / projectMore details

Portfolio

Work experience

Bank_of Georgia

Head of Analysis Optimization and Reporting Unit

Bank of Georgia • Full-time

Feb 2024 - Present • 2 yrs 9 mos

Excel & Power BI Data Analyst | SQL Server Reporting | I build Excel automation, Power BI dashboards and SQL Server reports that executives use to make daily decisions. 5+ years of banking & operations analytics at Bank of Georgia (Lion Finance Group, FTSE 100). I lead the Analysis, Optimization and Reporting Unit in the Cash and Valuables Department, building the Excel models and KPI dashboards senior management uses to run a nationwide ATM and cash logistics network. Led cash optimization analytics that reduced idle cash across the ATM network by ~$26M, saving ~$2M per year in funding costs. WHAT I DELIVER 📈 Excel: Power Query, Power Pivot, dynamic dashboards, what-if analysis 📊 Power BI: KPI dashboards, DAX measures, data modeling, Excel-to-Power BI migration 🗄️ SQL Server / Oracle: T-SQL queries, stored procedures, data cleaning, ETL 🔍 Analytics: demand forecasting, inventory optimization, root-cause analysis WHY WORK WITH ME ✔ Enterprise-grade: reporting used daily by senior management in a FTSE 100 group ✔ Business-first: I start with the decision your data must support ✔ Maintainable: documented Excel, SQL and Power BI models your team can extend ✔ Based in Tbilisi, Georgia (GMT+4): overlap with European business hours