I’m Marko Matic, a full-stack developer from Obrenovac, Serbia, focused on building reliable web applications end-to-end. I enjoy turning requirements into clean frontend experiences and sturdy backend services, with particular attention to user management, reporting, and secure API integrations. I’ve worked with multiple databases (PostgreSQL, MySQL, and MongoDB) and I like optimizing performance and data flows so systems stay fast and stable. In my recent projects, I helped develop e-commerce functionality from customer workflows to backend architecture, and I’ve contributed to improvements in system reliability and application maintainability. I’m comfortable collaborating across integrations, supporting authentication, and implementing features like reporting and transaction-related logic. I also bring a practical engineering mindset—using Git/GitHub, CI/CD practices, and testing/debugging—to deliver dependable software that meets real product needs.…I’m Marko Matic, a full-stack developer from Obrenovac, Serbia, focused on building reliable web applications end-to-end. I enjoy turning requirements into clean frontend experiences and sturdy backend services, with particular attention to user management, reporting, and secure API integrations. I’ve worked with multiple databases (PostgreSQL, MySQL, and MongoDB) and I like optimizing performance and data flows so systems stay fast and stable. In my recent projects, I helped develop e-commerce functionality from customer workflows to backend architecture, and I’ve contributed to improvements in system reliability and application maintainability. I’m comfortable collaborating across integrations, supporting authentication, and implementing features like reporting and transaction-related logic. I also bring a practical engineering mindset—using Git/GitHub, CI/CD practices, and testing/debugging—to deliver dependable software that meets real product needs.WWWW…