Jana Angjelkoska

I'm building RESTful backend APIs at Metergram for a course management application using ASP.NET Core and PostgreSQL. I've implemented controllers, business logic, database access, validation, API key authentication, background synchronization, and Swagger/OpenAPI documentation.

My work includes improving synchronization performance through page-by-page processing, reducing memory usage, and maintaining application architecture through stronger dependency injection and exception handling. I collaborate through Git and GitHub feature-branch and pull-request workflows.

At the Macedonian Academy of Sciences and Arts, I researched sentiment analysis for nationwide air-pollution social media text and evaluated traditional machine learning models alongside LLM prompting strategies. My research paper was accepted at the CIIT 2026 Conference.

I'm a Software Engineering and Information Systems student who also builds NLP, reinforcement learning, recommendation, graph, and predictive-modeling projects. Competitive chess has strengthened my analytical thinking, strategic decision-making, discipline, and problem-solving.