Applications I built for publishing, support operations and backend workflows. Solutions, engineering decisions and sources you can inspect.
A TR/EN platform I built to manage posts, projects and services without code changes, with a role-based CMS, BFF authentication and backend tests.
Engineering decisionA BFF stores the JWT in an httpOnly cookie; the .NET API enforces final authorization.
A publicly accessible web application.
A support desk with ticket assignment, status transitions, comments and staff-only notes. The source is public; the hosted application requires a private account.
Engineering decisionTicket changes and audit entries share a transaction; optimistic locking handles conflicting updates.
The hosted application requires a private account. Source code and sample screenshots are in the public repository.
A .NET API that creates short codes, stores URLs in PostgreSQL and provides 302 redirects, with CQRS, validation and xUnit test sources. No live demo.
Engineering decisionClean Architecture separates workflows from HTTP and persistence, adding layer overhead for a small API.
No hosted demo; code, tests and local setup instructions are in the repository.
Modules and systems I worked on within companies, with the context of my individual contribution.
My contribution at Dijital Arşiv: built a modern video editing module for a legacy ASPX application with Next.js 14 and .NET, and worked on Kubernetes infrastructure and application fixes.
Engineering decisionAdded a modern module to the existing ASPX application using Next.js 14 and .NET.
At Dijital Arşiv, added a custom tank class to a YOLO model for a project serving ASELSAN. In a separate effort, developed face-recognition data automation with Python/OpenCV.
Engineering decisionHandled the YOLO custom-class work and face-recognition data automation as separate tasks.
Contributed to an ASP.NET Core e-commerce API during my LITS Consulting internship, working on rate limiting, caching, JWT authorization and Swagger/Postman documentation.
Engineering decisionContributed to JWT authorization and authenticated API usage through Swagger.