Accounts Payable Specialist

Commonwealth Fusion Systems

. Provide accurate, timely accounts payable processing and help improve invoice flow from receipt to payment .

Posted 10/22/2026full-timeDevens • Massachusetts • United StatesMid-LevelSenior💰 $40 - $60 per hourWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in high-volume accounts payable processing, including two-way and three-way matching, vendor communication, and month-end support. Proficient in ERP systems and skilled in managing discrepancies while ensuring compliance with financial regulations.

Highest-signal resume keywords

High-Volume Accounts Payable ExperienceTwo-Way And Three-Way MatchingERP ExperienceStrong Excel SkillsAttention To Detail

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Accounts Payable ProcessingVendor CommunicationExpense CodingAccrualsReconciliationsPurchase OrdersGL AccountsInvoice VerificationPayment Support PreparationDiscrepancy Investigation

Soft Skills

Strong OrganizationClear CommunicationAttention To DetailAdaptabilityProblem-Solving

Industry Keywords

Compliance With U.S. LawsIndustrial HazardsInvoice Flow ImprovementPayment InquiriesWorkflow Improvements

Tech Stack

Tools & technologies

ERP

About the role

Key responsibilities & impact

Provide accurate, timely accounts payable processing and help improve invoice flow from receipt to payment
Report to the Accounts Payable Supervisor
Manage a high-volume invoice queue of roughly 200–300 invoices per week
Verify vendor, invoice number, date, amount, entity, PO, and coding using approved guidance
Investigate duplicate alerts before processing
Perform two-way and three-way matching
Verify receipts, service approvals, payment terms, tax, freight, and exemption support
Resolve or escalate discrepancies before payment
Coordinate with Procurement, Receiving, requesters, vendors, buyers, and approvers
Track hold reasons, owners, and next action dates
Respond to payment inquiries and obtain corrected invoices and credit memos
Track credits and refunds
Prepare payment support under established approvals and safeguards, including duplicate-payment checks for automatic debits
Identify unbilled vendor and contractor costs and provide accrual support
Reconcile vendor statements and AP records
Coordinate coding questions and close items with Accounting during month-end
Identify recurring exceptions and causes; recommend practical fixes
Update procedures and support workflow improvements, system testing, and cross-training
Organize the queue by due date and risk, follow up promptly, and close the loop
Investigate unclear or inconsistent information and bring recommendations to the supervisor
Communicate blockers early, handle sensitive information carefully, and preserve required approvals and documentation

Requirements

What you’ll need

Relevant high-volume accounts payable experience, including two-way and three-way matching, vendor communication, and month-end support
ERP experience required
Working knowledge of debits and credits, accruals, expense coding, purchase orders, GL accounts, and reconciliations
Strong Excel
Strong attention to detail
Strong organization
Clear communication
Ability to investigate discrepancies, recognize patterns, follow through, and adapt as processes change
Ability to perform activities such as typing, standing, or sitting for extended periods of time
Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, high current, pressure systems, and cryogenics
Compliance with U.S. laws concerning the export of controlled or protected technologies or information

Benefits

Comp & perks

Competitive compensation with equity
13 Company-wide Holidays
Flexible vacation days
10 sick days
Generous parental leave policy
Health, dental, and vision insurance
401(k) with employer matching
Professional growth opportunities
Team-building activities