RANCANG BANGUN APLIKASI SURAT PERINTAH PERJALANAN DINAS (SPPD) BERBASIS WEB

Digital transformation in corporate administration plays a crucial role in enhancing efficiency and accuracy in document management. This study develops a web-based system to automate the management of official travel orders (SPPD) at PT. XYZ using the Waterfall model, which includes requirements analysis, system design with a three-tier architecture and normalized database, and implementation using Laravel, React.js, and MySQL. The system's reliability was evaluated through black-box testing. The developed system integrates automated SPPD submission, hierarchical approval workflows, and budget reconciliation modules. Test results showed 100% functional accuracy across 15 test scenarios. The implementation significantly reduced document verification time from five days to two hours and minimized administrative errors by up to 92%. This research contributes to the development of scalable web-based solutions that enhance administrative efficiency and support digital transformation in the property sector.