Open to opportunities

Tina Nazario

@tinanazario

Message

eCommerce and finance professional driving marketplace growth and accurate financial operations.

United States

Message

What I'm looking for

I seek a remote or hybrid role combining eCommerce marketplace operations and financial management, focused on process improvement, cross-functional collaboration, and measurable growth.

I am a results-driven eCommerce and finance professional with deep experience in marketplace management, financial operations, and data-driven decision-making. I specialize in optimizing Amazon listings and marketplace performance while ensuring accurate reconciliations and month-end close processes.

I have led cross-functional projects to drive platform adoption, onboard sales teams, and improve reporting through dashboards and large-dataset analysis. My background includes managing AR for multi-state regions, processing billing, coordinating audits and system migrations, and identifying process improvements that reduce manual work and improve accuracy.

I excel in remote and cross-functional environments, combining meticulous attention to detail with strong organizational skills to deliver improvements in efficiency, profitability, and customer satisfaction.

Experience

Work history, roles, and key accomplishments

eCommerce Marketplace Manager

MES Life Safety

Oct 2023 - Oct 2025 (2 years)

Managed day-to-day Amazon marketplace operations, optimized listings and SKU assortment, and drove adoption of a customer self-service ordering tool to increase digital sales and improve customer satisfaction.

Cross Functional Collaboration

Senior Finance Accounting Specialist

Carbon Lighthouse, Inc.

Feb 2022 - Oct 2023 (1 year 8 months)

Managed deposits, payments, payroll, and month-end close processes including reconciliations and revenue recognition, improving accuracy and supporting audits and system migrations.

Month End Close Reconciliations Revenue Recognition Accounts Payable Invoicing Audit Support Payroll Processing Financial Reporting NetSuite

Regional Accounts Receivable Specialist

Municipal Emergency Services, Inc.

Feb 2011 - Feb 2022 (11 years)

Managed AR for Mid-Atlantic and Southeast regions across five branches supporting $50M+ revenue, resolved invoice discrepancies, and implemented process improvements to enhance collections efficiency.

Accounts Receivable Collections Customer Relations