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Micaela Ortiz

@micaelaortiz

Accounts Payable specialist at Coca-Cola who automated ARBA/CABA tax registry uploads in SAP and cleared 500 vendor claims at Danone.

Argentina

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At Coca-Cola, I coordinated with the IT team to automate ARBA and CABA tax registry uploads in SAP S/4HANA, eliminating most manual adjustments. I also managed invoice control under three-way match and prepared payment proposals.

At Danone, I designed an Excel tracker for 500 inherited vendor claims and cleared the backlog in six months. Across Coca-Cola, Danone, UPL, and Alumus Healthcare, I’ve worked across accounts payable, financial operations, accounting closes, reconciliations, and audit support.

Experience

Work history, roles, and key accomplishments

Senior Accounts Payable Analyst

Alumus Healthcare

May 2025 - Jan 2026 (8 months)

Managed the P2P invoicing cycle for a U.S. company, reporting in English to an international team. Posted invoices, managed approval workflows, administered weekly payment runs, and processed employee expense reimbursements.

Accounts Payable P2P Cycle Support Invoice Processing Vendor Management Payment Runs Excel English

Senior Accounts Payable Analyst

Coca-Cola

Apr 2024 - Apr 2025 (1 year)

Managed accounts payable and invoice control under three-way match in SAP S/4HANA, approving an average of 30 invoices per day. Prepared payment proposals, updated tax registries, and led automation of tax registry uploads.

SAP S 4HANA Three Way Match Accounts Payable Tax Compliance ARBA CABA Process Automation Vendor Reconciliation

Senior Accounts Payable Analyst

UPL

Jan 2020 - Dec 2022 (2 years 11 months)

Led and participated in monthly, quarterly, and annual accounting closes. Managed balance sheet reconciliations, journal entries, fixed assets, and supported audits. Participated in a currency migration project.

General Ledger Accountant Month End Closing Bank Reconciliation Fixed Assets SAP Audit Support Currency Migration

Semi-Senior Accounts Payable Analyst

Danone

Apr 2017 - Dec 2019 (2 years 8 months)

Processed high volumes of invoices, credit notes, and debit notes in SAP and Oracle. Designed an Excel tracking system to clear a backlog of 500 vendor claims in 6 months, recognized by management.

Accounts Payable SAP Oracle Vendor Reconciliation Excel Aging Analysis Audit Support