Kostas Mexias
Transforming Data into Insights: Access, SQL, PowerBI, Excel
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Athens, Greece
Meet Kostas
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I'm Kostas, a certified database developer with a university degree in computer science and 20 years of experience. I've worked for companies like Oracle and IRI. My expertise includes database development, Excel data analysis, Power BI reporting, SQL queries, and more. Let me bring your data to life with custom solutions that meet your business needs!
Rate
$25 - $50/hr
Skills and tools
Data Visualizer
Software Engineer
Data Analyst
Database Specialist
Database Engineer
Desktop Apps Development
Business Analyst
Excel VBA
Microsoft Excel
Microsoft Office 365
Microsoft Power BI
SQL
Details
Athens, Greece
(GMT+2) Eastern European Time (EET), ± 5 hours
Fluent in English