At Sikarwar Tech Services, I develop and maintain SQL-based database solutions across 30+ high-availability production servers in hybrid on-premises and cloud environments. I design database schemas and optimize complex queries to support application and business requirements.
I also maintain ETL pipelines and data transformation workflows, and perform data validation and migration while preserving data integrity. My work spans MySQL, PostgreSQL, Microsoft SQL Server, and Oracle.
On Hargun – DB Logistics System, I developed a centralized SQL Server database for warehouse operations covering shipment tracking, inventory, and vendor management. I created operational reports with SSRS and Excel and supported ETL and data validation processes.
