At Arka Data Processing Approach, I develop and maintain backend features for freight, cargo, fleet-management, and administrative applications. I use C#, ASP.NET Core, Entity Framework Core, and SQL Server to implement business workflows and maintain production systems.
On SIPAAD, a business application for administrators and fleet owners, I led backend development and delivered features with the frontend team. I also implemented data access with Entity Framework Core and ADO.NET, including SQL Server stored procedures.
For UTCMS, I developed and maintained the company license-request module, which helps truck fleet owners, companies, and drivers request heavy-vehicle work licenses through municipalities. I worked with Entity Framework Core, SQL Server, and Hangfire on backend functionality and background processing.
I was the sole backend developer for Arka Food Reserve System, an employee meal-reservation system. I implemented reservation and administrative workflows, including monthly automatic scheduling with Quartz.NET.

