Devi Adivia

Bachelor's Degree in Financial Management from Pamulang University, South Tangerang. With hands-on experience in finance, accounting, and taxation. A cheerful and energetic individual with a strong sense of responsibility and eagerness to grow. Seeking an opportunity in a dynamic company where I can contribute effectively while continuously developing my skills.

Business Support (Finance Staff) at PT BREXA Raya Indonesia (2025-08 – Present)

Making subcont invoice in Odoo & Excell, Making subcont Expenses in Odoo, Making cover letter, Send original invoice, Proccess Any payments, Coordinate any matters, Reconcile Report Revenue vs Expenses.

• Reduced invoice processing errors by improving administrative workflows.
• Successfully increased invoice completion rate to 77%, up from 50% within one period.
• Managed over 300+ invoices per month with a high level of revenue accuracy.
• Developed system tools to support and streamline the invoicing process.

Accounting (Account Payable & Account Receivable) at Hotel Posto Dormire Sudirman (2024-01 – 2025-07)

Performing night audit checks, preparing journal entries, organizing supporting documents for the payment process, providing daily progress reports on all AP vendors and outstanding AP, inputting vendor payments into bank accounts, coordinating with vendors regarding terms of payment (TOP) and other matters, maintaining positive relationships with vendors and employees, reviewing and driving actions to improve or maintain AP hygiene, preparing casual salary recaps, managing petty cash and preparing cash flow, checking food sales transactions as part of billing/settlement, preparing cash advance and settlement reports, reconciling AP outstanding balances, and performing bank reconciliations.

• Successfully ensured Accounts Payable (AP) processes were carried out accurately and on time, resulting in more organized vendor payments with minimal delays.
• Maintained healthy company cash flow through effective management of petty cash, cash flow monitoring, and oversight of outstanding AP.
• Ensured settlement processes (food sales, cash advances, etc.) were well-organized and properly documented.

FAT Staff at PT Anugrah Sejahtera Sejati Madani (2020-03 – 2023-02)

Ensured the availability of petty cash in other branches, updated or added product prices in the system, received and reviewed revenue reports, prepared billing invoices (such as manpower, reimbursements, and building rentals) related to operations, paid routine expenses (including internet, electricity, PDAM, BPJS, etc.), prepared and submitted tax reports (PPN and PPh 23), created purchase orders for vendors and processed them into proforma invoices while verifying quantities and prices, submitted billing to bank accounts after receiving proforma invoices or vendor bills, performed monthly bank reconciliations, and collected as well as archived transaction records and supporting documents within the company.

• Ensure smooth financial operations. All payments, billing, and cash flow run without issues.
• Effectively manage cash flow. Petty cash is available, expenses are controlled, and payments are made on time.
• Provide proper documentation and audit trail. All transactions are well-documented for internal controls and audits.
• Coordinated with 100+ vendors to maintain strong relationships and ensure smooth administrative.

Operational Admin (Continue to Finance) at PT Mega Bumi International (2017-07 – 2020-02)

Provided administrative support across our 7th branch location and managed petty cash for all locations, including revenue, costs, and other requests. Monitored, maintained, and analyzed operational systems—using JavaScript to troubleshoot issues at other locations when detected. Handled routine payments across all branches, including internet, electricity, PDAM, BPJS, and other expenses.

Prepared purchase orders for vendors, verified quantities and prices, and coordinated with finance for payment processing. Created billing invoices for manpower, reimbursements, building rentals, and other operational-related items. Prepared and submitted tax reports, including VAT (PPN) and PPh 23, ensuring compliance with regulations.

• Ensure smooth administrative and financial operations across all branches
• Improve efficiency and effectiveness of administrative and financial processes.
• Foster strong relationships with vendors and third parties.

Staff Administration at Service Center Epson Indonesia (2016-09 – 2017-07)

Receive customers for product servicing and input data directly, prepare quotations, explain issues and pricing, and obtain approval. And then create billing invoices and inform customers when products are ready for pickup, manage company databases (purchase orders, inventory, PURU). Handle bank transactions and coordinate with head office, prepare daily revenue and cost reports and arrange shipment of spare parts from other locations as needed.

• Increase customer satisfaction through effective administrative management and technical repair processes
• improve revenue by optimizing outstanding payment collection to reach 90%.
• Provide excellent customer service through administrative processes and communication that are fast, accurate, and professional.

Bachelor of Economic Business in Financial Management – Universitas Pamulang (2017-09 – 2021-09)