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I am Giorgi Gamezardashvili, a data engineer specializing in designing and optimizing large-scale data systems, ETL pipelines, and real-time data processing. I focus on turning complex data into actionable insights that support product features, regulatory compliance, and strategic decision-making. Over the years, I have collaborated across cross-functional teams to deliver reliable, high-quality data for high-traffic environments, built data warehouses with ClickHouse and Oracle, and implemented Node.js workflows for real-time data streams.…I am Giorgi Gamezardashvili, a data engineer specializing in designing and optimizing large-scale data systems, ETL pipelines, and real-time data processing. I focus on turning complex data into actionable insights that support product features, regulatory compliance, and strategic decision-making. Over the years, I have collaborated across cross-functional teams to deliver reliable, high-quality data for high-traffic environments, built data warehouses with ClickHouse and Oracle, and implemented Node.js workflows for real-time data streams.

Giorgi Gamezardashvili

Database Developer, Data Collector, Data Annotator

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I am Giorgi Gamezardashvili, a data engineer specializing in designing and optimizing large-scale data systems, ETL pipelines, and real-time data processing. I focus on turning complex data into actionable insights that support product features, regulatory compliance, and strategic decision-making. Over the years, I have collaborated across cross-functional teams to deliver reliable, high-quality data for high-traffic environments, built data warehouses with ClickHouse and Oracle, and implemented Node.js workflows for real-time data streams.…I am Giorgi Gamezardashvili, a data engineer specializing in designing and optimizing large-scale data systems, ETL pipelines, and real-time data processing. I focus on turning complex data into actionable insights that support product features, regulatory compliance, and strategic decision-making. Over the years, I have collaborated across cross-functional teams to deliver reliable, high-quality data for high-traffic environments, built data warehouses with ClickHouse and Oracle, and implemented Node.js workflows for real-time data streams.

Available to hire

I am Giorgi Gamezardashvili, a data engineer specializing in designing and optimizing large-scale data systems, ETL pipelines, and real-time data processing. I focus on turning complex data into actionable insights that support product features, regulatory compliance, and strategic decision-making.

Over the years, I have collaborated across cross-functional teams to deliver reliable, high-quality data for high-traffic environments, built data warehouses with ClickHouse and Oracle, and implemented Node.js workflows for real-time data streams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Georgian

Fluent

English

Advanced

Russian

Intermediate

Work Experience

Data Engineer at Adjarabet/Flutter International

January 1, 2019 - November 25, 2025

Optimized complex SQL queries, built ETL pipelines with Apache NiFi and Kafka to integrate multi-source data across internal systems and external vendors, developed data warehouse solutions with ClickHouse and Oracle, implemented Node.js workflows for real-time data transformation and delivery, and collaborated with cross-functional teams to ensure reliable, high-quality data delivery on a high-traffic gambling platform.

Data Analysis & Automation Analyst at TBC Bank

January 1, 2019 - January 1, 2019

Automated IFRS and MBG-IFRS reporting workflows, enabling accurate financial reporting and supporting regulatory compliance requirements. Designed dashboards and queries in PL/SQL and BI tools, providing clear insights to support faster and more informed decisions for the financial team.

Data Mining Specialist at Bank of Georgia

January 1, 2018 - January 1, 2018

Applied data mining techniques to transaction data, generating ad-hoc reports. Collaborated with data scientists to prepare large datasets for predictive modeling using SQL for data transformation.

Database Developer at Georgian Central Communications Corporation LTD

January 1, 2017 - January 1, 2017

Developed and maintained central databases, ensuring reliable performance and continuous availability for critical systems. Implemented stored procedures and query optimizations in Oracle PL/SQL that improved application response times.