Freelance Developer
CurrentI've spent the last few years organizing a team of developers to serve custom software development requests from several clients, including:* SISMIOP (Tax Object Management Information System) Implementation and Migration on BKAD Bantul* GIS (Geographic Information System) Website for KSN (National Strategic Area) TNGM (Mount Merapi National Park) Ministry of PU-ESDM* Fingerprint-Based Attendance Information System in Bantul Regency Office* SKP (Employee Performance Assessment System) in Bantul* TUKIN (Performance Allowance Information System) in Bantul* PBB P2 (Land and Building Tax) Online Application and Mobile Tax Payment Service Counter System in BKAD BantulInformation System for Monitoring of Tax Realization and Receivables in BKAD Bantul* Maintenance and tuning of the Oracle database in BKAD Bantul.* Developed the Bantul Mobile application in BKAD Bantul,* Creating an online system for new student admissions at the Poltekkes Kemenkes Yogyakarta* Developing an integrated student payment system with virtual accounts at the Poltekkes Kemenkes Yogyakarta* Developing an integrated university academic administration system with PDDIKTI (National higher education database) at the Poltekkes Kemenkes Yogyakarta* Maintenance of SNI (Indonesian National Standard) ordering system at the National Standardization Agency * Development of a mass printing application for SPPT (Payable Tax Notification Letter) PBB P2 with QR Code in BKAD Bantul* Development of local tax SPTPD (local tax bill notification letter) online application in BKAD Bantul Regency* Development of a local tax payment gateway in BKAD Bantul* Development of Digital Signature Integration System on PBB-P2 system on BKAD Bantul Regency, Comply with BSRE BSSN.* Development of SAGE System (Sertifikasi AT, GSI dan SI), PT. Kilang Pertamina Internasional* Development of WIPPS 3.0 (Work In Progress Percentage) ASP.NET version on Refinery Unit Dumai, PT. Kilang Pertamina Internasional