Open to opportunities

Osiris Villatoro

@osirisvillatoro

Message

Detail-oriented Accounts Payable Specialist with a passion for efficiency.

United States

Message

What I'm looking for

I am looking for a role that fosters collaboration, encourages process improvement, and offers growth opportunities in finance and data analytics.

I am an Accounts Payable Specialist with over 5 years of progressive experience in invoice processing, vendor management, and financial reporting. My career has been defined by my detail-oriented approach and results-driven mindset, allowing me to thrive in fast-paced environments while supporting cross-functional teams through effective communication and process optimization.

Currently, I am pursuing a B.A. in Business Administration with a focus on Data Analytics and Technology Entrepreneurship Management. My role at Fairmont Private Schools has honed my skills in processing and auditing invoices, managing vendor relationships, and supporting financial audits. I am passionate about driving efficiency and improving systems to contribute to a collaborative finance culture.

Experience

Work history, roles, and key accomplishments

Current

Accounts Payable Specialist

Current

Fairmont Private Schools

Sep 2022 - Present (2 years 9 months)

Processed and audited a high volume of invoices and expense reports with strict adherence to internal controls. Reconciled past invoices, performed PO matching, and ensured accurate GL coding.

Expense Reporting Vendor Management GL Coding Auditing Microsoft Excel SAP Oracle Communication

Administrative Assistant/Payroll Specialist

PacWest Security Services

Feb 2018 - Present (7 years 4 months)

Managed payroll processing for all employees, ensuring accurate and timely payments. Maintained and updated employee records, including new hires, terminations, and changes in employment status.

Payroll Processing Administrative Support Scheduling Office Management Onboarding Report Preparation Confidentiality Microsoft Office Suite HRIS

Accounting Manager

SoCal Arborists

Jul 2016 - Present (8 years 11 months)

Oversaw full-cycle accounting functions including AP, AR, payroll, and financial reporting. Implemented process improvements and led software transitions to enhance reporting accuracy.

Accounts Payable Accounts Receivable Payroll Management Financial Reporting Process Improvement Vendor Management Budgeting Tax Compliance

Administrative Assistant/Receptionist

SoCal Arborists

Jul 2013 - Present (11 years 11 months)

Greeted and assisted visitors, ensuring a professional and welcoming environment. Managed incoming calls, emails, and mail, directing them to the appropriate departments.

Customer Service Administrative Support Scheduling Data Entry Office Management Communication Microsoft Office Suite

Education

Degrees, certifications, and relevant coursework

Arizona State University

Bachelor of Arts, Business Administration

Activities and societies: Distinguished member of Phi Theta Kappa and Alpha Phi Omega.

Currently pursuing a B.A. in Business Administration with a focus on Data Analytics and Technology Entrepreneurship Management. Coursework includes Principles of Management, Financial Accounting, Data Mining and Predictive Analytics, and Entrepreneurial Finance.

Santa Ana College

Associate in Science, Business Administration

Grade: 3.25

Activities and societies: Distinguished member of Phi Theta Kappa.

Completed an Associate in Science in Business Administration. Relevant coursework included Business Law, Principles of Management, Principles of Marketing, and Financial Management.