Leading and improving billing team in term of process and performance for Payment Solution productMonitoring all finance function progress against key objective.Developed tools and processes to increase transparency and productivity on billing process.Maintained active, restructure, and past due outstanding collection for receivable below threshold.Built, automated and presented outstanding receivable and collection for the executives on weekly and monthly basis.Researched… Show more Leading and improving billing team in term of process and performance for Payment Solution productMonitoring all finance function progress against key objective.Developed tools and processes to increase transparency and productivity on billing process.Maintained active, restructure, and past due outstanding collection for receivable below threshold.Built, automated and presented outstanding receivable and collection for the executives on weekly and monthly basis.Researched and resolved issues with billing and invoices. Show less

Analysed accrual, prepayment and provision posting.Checked and controlling essential transaction record by affiliate and another functions (tax, treasury, intercompany, etc.).Posted and checking on general ledger accounts to produce accurate data in SAP system.Prepared adequate tax, pension, and variance report to represent current situation of affiliate.Solved and aiding on error and issues related to posting on SAP forms and SAP direct postings.Above and Beyond the Call of… Show more Analysed accrual, prepayment and provision posting.Checked and controlling essential transaction record by affiliate and another functions (tax, treasury, intercompany, etc.).Posted and checking on general ledger accounts to produce accurate data in SAP system.Prepared adequate tax, pension, and variance report to represent current situation of affiliate.Solved and aiding on error and issues related to posting on SAP forms and SAP direct postings.Above and Beyond the Call of Duty Award for RTR BPO Project.Above and Beyond the Call of Duty Award for The Migration Project under Finance Transformation.On The Spot Award for CSR activity by HM SampoernaSupported in projects:• Purchase Order Accrual Knowledge Transfer – 2021• New Finance Data Model Project – 2021• Account Clearing Access Transfer Project – 2020• Energy 4 Growth Project – 2020• Global and Market Handbook Project – 2019• Transfer Pricing Project–2019• Customer Orientation Training Project–2018 Show less

Collecting and categorising secondary research data on behalf of Lukas Setia Atmaja and Athalia Ariati regarding company ownership of listed organisations in Indonesia.

Collecting and analyse secondary data about Indonesia on goods and service industry from Statistics Indonesia and World Bank for research held by Centre for Inclusive and Sustainable Development.

Tutoring students to develop their understandings of the required coursework.Assisting lecturers in the teaching of Introductory of Statistics.