OLADELE OSINUGA
Snellville
Summary
Detail-oriented billing specialist with expertise in invoicing, account reconciliation, and Microsoft Excel. Proven ability to streamline processes, enhance accuracy, and improve customer satisfaction.
Overview
9
9
years of professional experience
Work History
Accounting Assistant
ASV PARTNERS
Atlanta, GA
01.2026 - Current
- Processed invoices and expense reports for timely payments, using Quick books, Netsuite, and Sales Force.
- Assisted in maintaining accurate financial records and documentation.
- Utilized accounting software to input and track financial transactions.
- Supported month-end closing activities by reconciling accounts.
- Collaborated with team members to streamline accounting procedures.
- Responded to inquiries regarding billing discrepancies and account status.
- Maintained organized filing system for financial documents and reports.
- Participated in training sessions to enhance knowledge of accounting practices.
- Processed payments and documents such as invoices, journal vouchers, employee reimbursements, and statements.
- Managed high-volume invoice processing tasks while consistently meeting tight deadlines for vendor payments.
- Expedited invoice processing with effective communication between internal departments and external vendors.
- Processed credit card payments and reconciled credit card statements for accuracy in accounting process.
- Maintained strict confidentiality of sensitive financial data, protecting company integrity and privacy rights of individuals involved.
- Reduced errors in account reconciliation through meticulous attention to detail and thorough review of transactions.
- Assisted in the preparation of monthly financial statements for timely and accurate reporting to management.
Billing Specialist
Construction Resources
Atlanta, GA
01.2022 - 01.2026
- Processed and verified billing statements for accuracy and compliance with industry standards.
- Coordinated with project managers to resolve discrepancies in billing and ensure timely payments.
- Maintained detailed records of client accounts, streamlining access to financial information.
- Collaborated with cross-functional teams to improve invoicing workflows and enhance operational efficiency.
- Implemented new billing software, increasing accuracy of data entry and reducing processing time.
- Conducted regular audits of billing processes to identify areas for improvement and implement corrective actions.
- Analyzed customer feedback to develop strategies that enhance client satisfaction regarding billing issues.
- Researched and resolved billing discrepancies to enable accurate billing.
- Identified, researched, and resolved billing variances to maintain system accuracy and currency.
- Worked with multiple departments to check proper billing information.
- Assisted colleagues in resolving complex billing issues, promoting teamwork and knowledge sharing within the department.
- Prepared itemized statements, bills, or invoices and recorded amounts due for items purchased or services rendered.
- Collaborated with the collections team to recover overdue payments from clients, maintaining cash flow and minimizing writeoffs.
- Maintained detailed records of each account''s payment history, providing easy access to information for audit and analysis purposes.
- Reduced errors in financial records by conducting regular audits of billed accounts using Syspro and Quickbooks..
- Contributed to improved financial reporting by reconciling discrepancies between invoiced amounts and actual payments received.
- Enhanced customer satisfaction with timely and accurate invoice generation.
- Maximized revenue potential by identifying and resolving under-billed accounts.
- Ensured compliance with industry regulations by staying up-to-date on changes in billing rules and guidelines.
Billing Specialist
Samsara
Atlanta, GA
01.2017 - 01.2022
- Trained junior staff on best practices for billing procedures and software utilization.
- Reduced errors in financial records by conducting regular audits of billed accounts.
- Strengthened client relationships through effective communication regarding billing issues and concerns.
- Managed monthly billing cycles to ensure timely issuance of invoices and statements.
Education
Associate of Science - Computer Science
Georgia State University
Atlanta, GA05-2020
Skills
- Customer service
- Bank reconciliation
- Microsoft Excel
- Journal entries
- Invoicing and collections
- Accounts payable
- Bookkeeping
- Microsoft Excel expertise
- Accounts payable and receivable
- Strong communication skills
- MS office
- General ledger entries
- Data inputting
- Invoicing and billing
- Data entry
- Administrative support
- Quickbooks
- Accounts receivable
- Account reconciliation
- Attention to detail
- Payment processing
- Invoice processing
- Invoice balancing
Accomplishments
- Used Microsoft Excel to develop inventory tracking spreadsheets.
- Resolved product issue through consumer testing.
Languages
English
Full Professional
Timeline
Accounting Assistant
ASV PARTNERS
01.2026 - Current
Billing Specialist
Construction Resources
01.2022 - 01.2026
Billing Specialist
Samsara
01.2017 - 01.2022
Associate of Science - Computer Science
Georgia State University