Accounting Assistant

Spectrum Marketing Companies•Manchester, NH

1d•$23 - $27•Onsite

About The Position

Spectrum Marketing Companies is seeking a motivated and detail-oriented Accounting Assistant with 1–3 years of hands-on accounting experience to support both Accounts Receivable and Accounts Payable functions. This role plays a key part in maintaining accurate financial records, ensuring timely billing and collections, and supporting vendor payment processes. The ideal candidate is comfortable working in a fast-paced office environment, understands basic accounting workflows, and can operate with a degree of independence while maintaining strong attention to detail and accuracy.

Requirements

1–3 years of experience in accounts receivable, accounts payable, or general accounting support
High school diploma or equivalent (Associate degree in Accounting or Business preferred)
Strong understanding of basic accounting principles and financial workflows
Ability to manage multiple priorities and meet deadlines
Strong attention to detail and organizational skills
Strong analytical and problem-solving skills
Professional communication skills (written and verbal)
Ability to work independently and collaboratively
High level of integrity and confidentiality
Process-oriented mindset with a focus on continuous improvement

Nice To Haves

Experience with ERP systems (NetSuite experience is a plus)
Proficiency in Microsoft Excel, including formulas, sorting/filtering, and basic data analysis
Experience supporting month-end close activities
Prior experience in a fast-paced business environment

Responsibilities

Accounts Receivable (AR)
Prepare and issue customer invoices accurately and in accordance with company procedures
Apply customer payments (checks, ACH, credit cards) and reconcile customer accounts
Monitor AR aging reports and assist with collection outreach and follow-ups
Research and resolve billing discrepancies in collaboration with internal teams
Maintain accurate and organized customer account records
Accounts Payable (AP)
Process vendor invoices, ensuring proper coding, approvals, and documentation
Match invoices to purchase orders and receiving documentation
Prepare vendor payment batches and support timely disbursement processes
Maintain vendor files and respond to vendor inquiries professionally
Investigate and resolve invoice discrepancies with vendors and internal departments
General Accounting Support
Enter and review financial transactions in the accounting system
Assist with month-end close processes, including reconciliations and reporting support
Maintain organized financial documentation in accordance with internal controls
Support internal management reporting and audit preparation as needed
Recommend process improvements to enhance efficiency and accuracy