Full Charge Bookkeeper - Part-Time - BELLEVILLE, New Jersey, United States - 21833 - Insperity

General information

Client / Corporate

Client

Work Mode

In-Office

Name

Full Charge Bookkeeper - Part-Time

Job ID

21833

City

BELLEVILLE

Published date

07-May-2026

State

New Jersey

Country

United States

Description & Requirements

Bookkeeper – Full Charge – Part-Time

20–25 hours/week, flexible within Monday–Friday business hours

B&M Machine Co., a precision CNC job shop in Belleville, NJ with a 75+ year legacy, also operates a premium direct-to-consumer brass hardware brand, combining manufacturing excellence with modern e-commerce. As a Part-Time Full-Charge Bookkeeper, you will manage the accounting operations for both business entities. You will work directly with the President and an external CPA to support financial reporting, tax coordination, and month-end close. In this role, you will bring structure, accuracy, and efficiency to multi-entity bookkeeping while maintaining clean, reliable financial data across manufacturing and e-commerce operations. This position is ideal for an experienced bookkeeper who prefers meaningful, focused responsibility in a flexible part-time schedule.

Why This Part-Time Role Works for You:

Streamlined systems, documented processes, and an experienced CPA partner supporting tax and year-end work
Direct access to ownership for faster decisions and clearer impact
Flexible weekday schedule (20–25 hours/week) designed for work-life balance
Stable, family-owned business with a 75+ year legacy and long-term operational stability

Compensation & Benefits:

$30–$40/hour, commensurate with experience
401(k) with employer match
Paid time off
Flexible schedule within Monday–Friday business hours

What we're looking for:

7+ years of full-charge bookkeeping experience in manufacturing, distribution, or multi-entity small business environments.
Advanced proficiency in QuickBooks Online, Excel (pivot tables, lookups, formulas), and ERP-to-accounting system reconciliation.
Proven experience with e-commerce accounting, including Shopify order reconciliation and multi-channel financial tracking.
Solid knowledge of payroll processing, sales tax compliance, and financial reporting, with the ability to work on-site in Belleville, NJ, on a flexible weekday schedule (20–25 hours/week).

What you'll do as the Full-Charge Bookkeeper:

Manage full-cycle accounts payable and accounts receivable, including invoice matching, ERP-based invoicing, payment processing, vendor management, and collections.
Perform complex reconciliations across multiple systems, including bank accounts, credit cards, ERP-to-QuickBooks Online, and Shopify-to-QuickBooks integrations.
Oversee payroll processing through a PEO, including weekly submissions, PTO tracking, payroll reconciliation, and year-end W-2/1099 reporting.
Handle sales and use tax compliance, including NJ filings and multi-state e-commerce nexus tracking for online sales.
Lead month-end close activities and financial reporting, including P&L, balance sheet, cash flow statements, and weekly cash flow updates to leadership.
Manage new hire paperwork, onboarding and personnel files; coordinate benefit enrollment, time-off tracking, I-9 employment verification and basic compliance.

About B&M Machine Co.:

B&M Machine Co. is a family-owned precision CNC machining company based in Belleville, NJ, proudly operating since 1947. In addition to our long-standing manufacturing operations, we run a premium brass hardware brand sold directly to consumers via Shopify and through distribution channels. We specialize in producing high-precision components in brass, aluminum, and stainless steel for customers who expect accuracy, consistency, and craftsmanship without compromise.

Own the Books—Power Two Growing Businesses. Make Your Expertise Count.

Step into a flexible, high-impact role where your bookkeeping skills keep both a legacy CNC manufacturer and a modern e-commerce brand running smoothly, accurately, and confidently. If you’re ready to bring precision, ownership, and speed to meaningful work without the 40-hour grind, apply today and take the next step in your career with B&M Machine Co.

We are an equal-opportunity employer that welcomes and encourages diversity in the workplace. We do not discriminate based on race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, veteran status, or any other status protected under federal, state, or local law. We consider qualified applicants with criminal histories in accordance with applicable laws.