Part time Accounting Support Job Boston area,Massachusetts USA,Accounting

Part time Accounting Support – Boston, MA (Hybrid) | 5-Week Contract

Job : 808916
Job Title: Part time Accounting Support
Location: Boston, MA (Hybrid)
Duration: 5 Weeks Contract (20 Hours per Week)
Schedule: 5 hrs per day, Hybrid – 2 Days Onsite (Downtown Boston), 2 Days Remote
Company: Sigma, Inc.

Job Overview

Sigma, Inc. is seeking an Accounting Support professional to assist our client in Boston, MA with accounts payable, payroll support, and general finance administration. This temporary, part-time position is ideal for candidates with accounting or finance support experience who are detail-oriented, organized, and proficient in Excel.

Key Responsibilities Accounts Payable

Update and maintain accounts payable records using Seamless.
Assemble, organize, and process vouchers.
Maintain and update voucher logs.
Prepare and update American Express reconciliation worksheets in Microsoft Excel.
Assist finance staff with Homeland Security voucher retrieval and reimbursement documentation.
File, organize, and archive finance records and vouchers.
Support finance file archiving for FY25.
Perform additional accounts payable and administrative support duties as assigned.

Payroll Support

Update payroll reconciliation spreadsheets.
Reconcile gross payroll to labor cost reports.
Maintain MBTA billing spreadsheets and related documentation.
Update monthly and quarterly benefits billing spreadsheets.
Assist with short-term disability reconciliation.
Maintain organized payroll and benefits documentation and records.

Required Qualifications

Basic accounting knowledge with experience in finance support.
Experience with Accounts Payable (AP) and general accounting administration.
Proficiency in Microsoft Excel.
Strong organizational skills and attention to detail.
Ability to manage multiple administrative and accounting tasks efficiently.
Excellent communication and time management skills.

Preferred Qualifications

Experience with Accounts Receivable (AR).
Experience using Adobe Acrobat.
Familiarity with accounting or financial management systems (Seamless experience is a plus).
Previous experience supporting finance or accounting departments.

Schedule

20 Hours Per Week, 5 hrs/day
Hybrid: 2 Days Onsite (Downtown Boston), 2 Days Remote
Duration: 5 Weeks Contract