Bookkeeper [Remote-Part time]

About Endurium

Endurium is a consulting firm dedicated to helping clients maximize their business potential. We drive measurable improvements in profit and performance by aligning people, processes, and technology. Our client-centric approach enables organizations to operate more efficiently, make informed decisions, and deliver exceptional value to their customers.

We're seeking a highly experienced Bookkeeper to support our multi-client accounting operations. This is a remote, part time, contract-based opportunity ideal for someone who thrives in a fast-paced, consulting-style environment and is confident managing full-cycle bookkeeping independently.

Position Overview

The Bookkeeper will be responsible for accurate and timely financial record keeping across multiple client accounts. This includes transaction management, reconciliations, AP/AR, payroll support, month-end close, and tax preparation support. The ideal candidate has deep hands-on experience, strong problem-solving skills, is highly collaborative, and pays exceptional attention to detail.

Key Responsibilities

Transaction Management

· Record, categorize, and reconcile bank and credit card transactions in QuickBooks Online.

· Perform monthly bank and credit card reconciliations.

· Maintain and review accurate general ledger accounts.

Accounts Payable (AP)

· Enter, code, and schedule vendor bills for payment.

· Track due dates and ensure timely disbursements.

· Maintain vendor files, including W-9 documentation (if applicable).

Accounts Receivable (AR)

· Prepare and issue client invoices.

· Apply customer payments and follow up on past-due balances.

· Support light collections when needed.

Payroll Support

· Coordinate payroll activities with external processors such as Gusto or ADP.

· Record payroll journal entries and reconcile payroll liabilities.

· Ensure proper allocation to classes or departments.

Month-End Close

· Complete month-end reconciliations and journal entries.

· Confirm all revenue, expenses, accruals, and adjustments are properly captured.

· Assist in preparing internal financial reports for client review.

Sales & Use Tax Support

· Track, record, and prepare data for monthly or quarterly sales/use tax filings.

Reporting & Documentation

· Generate standard financial reports (P&L, Balance Sheet, AR/AP Aging).

· Maintain organized, audit-ready supporting documentation.

· Respond to internal questions and support client inquiries with accuracy and professionalism.

Systems & Communication

· Work within cloud platforms including QuickBooks Online, QuickBooks Desktop, Gusto, Google Workspace, Slack, and ClickUp.

· Participate in virtual check-ins, communicate proactively, and maintain accurate work status updates.

· Collaborate with fellow bookkeepers and support shared workloads as needed.

Qualifications

• 5 years of progressive bookkeeping experience, including financial statement preparation.
• Proficiency in QuickBooks Online (QBO) and QuickBooks Desktop (QBD)—required.
• Strong understanding of accounting fundamentals (journal entries, reconciliations, accruals).
• Excellent organizational skills with the ability to manage multiple client files simultaneously.
• High degree of accuracy, detail orientation, and consistency in work quality.
• Self-motivated with proven success working remotely and independently.
• Collaborative mindset and ability to work effectively as part of a distributed team.
• Experience in a consulting, multi-client, or fast-paced service environment preferred.
• Bachelor’s degree in Accounting, Finance, or related field preferred (or equivalent hands-on experience).

Schedule & Contract Details

This is a U.S.-based independent contractor opportunity. Contractors must be legally permitted to perform services in the United States; we are not able to sponsor work authorization for this engagement.

Contract Type: 1099 Contract

Hours: Part time- Hours will vary [5-25 hrs/week] based on client workload.

Start Date: Immediate

Job Type: Contract

Pay: $25.00 - $30.00 per hour

Work Location: Remote