During January 2026, Nedim Pirija enhanced the SulePostar/finetica repository by implementing exchange rate data synchronization and BAM EUR-based currency conversion. He integrated the Frankfurter API using Node.js and Express.js to automate real-time retrieval of foreign exchange rates, ensuring financial data remained current and accurate. By developing conversion logic for the Bosnian Convertible Mark based on EUR reference rates, Nedim improved local currency reporting and reduced the need for manual reconciliation. His work focused on backend development and database management, delivering a targeted feature that addressed data accuracy and reporting readiness, with clear traceability through incremental, well-documented commits.