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$
USD
Gurgen
@gurgen_yegh
SQL Developer
Armenia
Chi sono
Hi, I'm Gug, a data and backend developer based in Yerevan, Armenia. I have several years of hands-on experience in banking and credit risk systems, where I build PostgreSQL analytical reports, work with complex business-rule engines, and develop Java tools for processing messy Excel/CSV/XML data.
I can help you with:
• SQL / PostgreSQL reports and query optimization
• Java utilities for data parsing and transformation
• Automation of routine data workflows
I write clean, documented code and communicate clearly. Fluent in English, Russian, and Armenian.
Competenze
Gurgen
offline •
Consulta i miei servizi
Query SQL e NoSQL
I will write sql queries and build sql reports for your data
