ZG
ZAPANTIS GRIGORIOS
Company Employees
GRIGORIS ZAPANTIS
Senior Software Engineer
Verified
Senior Data Engineer and Senior .NET Software Engineer with 15+ years of software engineering experience and 10+ years of data engineering & data warehouse expertise. He has a strong record of architecting and delivering end-to-end data warehouse solutions, designing custom ETL pipelines, and building scalable backend systems using Microsoft .NET technologies. My experience spans high-scale, data-driven companies in the financial, fintech, and insurance sectors, where I have led database development, performance optimization, data modeling, and integration initiatives that enable robust analytics and informed strategic decisions. I am highly skilled across SQL Server, MySQL/MariaDB, Kafka, ClickHouse, Starrocks, and cloud-ready architectures, with hands-on experience in SSIS,Prefect and real-time data processing environments. I combine deep technical knowledge with exceptional problem-solving skills and an innovation-focused mindset — consistently improving data reliability, performance, and business outcomes.More...