Mohammad Zidni Nurtriawan | 202 followers on LinkedIn. You Must be Hardworking even If You Are Not Assisted by Fortune | Senior Tax and Finance back office for operation, project, and events. Experienced with monthly tax reporting, reconciliation, disbursement, budgeting, management report, banking, and auditing. Well-versed in numerous tax and accounting programs including ERP by Oracle, E-SPT, DJP Online, Online-Pajak, E-Faktur, Microsoft Excel, Power Point, Words, Power BI Analytics.