Accounts Payable Analyst

ISO New England

is the independent system operator responsible for ensuring the safe and reliable flow of electricity in our region and planning for the future of the electric grid. We are at the forefront of New England’s ongoing transition to clean energy.

The Accounts Payable Analyst is responsible for supporting the full accounts payable cycle by processing invoices accurately and timely, resolving invoice discrepancies, maintaining vendor records, and ensuring compliance with company policies and internal controls. This role requires a detail-oriented, customer-focused professional who can collaborate effectively with vendors, internal business partners, and finance team members while contributing to continuous improvement within the accounts payable function. What we offer you: A stable, mission-driven workplace where your impact truly matters A highly engaged work environment that values inclusion, collaboration, and employee safety and wellbeing Competitive compensation with a base salary + performance bonus Robust benefits package, including:

Enhanced 401(k) and financial planning support Tuition reimbursement and professional development Wellness programs, including an onsite gym Flexible work hours Employee Business Networks

Free coffee at our onsite café

Hybrid work environment (5 days/week onsite) Distance-based relocation assistance available How you will make an Impact Process, review, and validate vendor invoices daily to ensure accuracy, proper coding, required approvals, and compliance with company policies. Perform invoice matching against purchase orders, receipts, contracts, and other supporting documentation, as applicable. Analyze, research, and resolve invoicing issues, including pricing discrepancies, quantity variances, purchase order or receipt mismatches, tax questions, payment terms, and duplicate invoice concerns. Collaborate with vendors and internal stakeholders to resolve payment questions and maintain positive, professional working relationships. Review and approve new vendor setups by validating required tax documentation, verifying vendor information, and confirming banking details in accordance with internal control requirements. Maintain accurate vendor records and accounts payable documentation to support audit readiness and reporting needs. Support month-end and year-end close activities, including account reconciliations, accrual support, and follow-up on outstanding invoices or credits. What we are looking for Associate degree in Accounting, Finance, Business Administration, or a related field required; equivalent relevant experience may be considered. Minimum of 3 years of accounts payable experience, including invoice processing, discrepancy resolution, and vendor communication. Proficiency in Microsoft Excel, including the ability to work with spreadsheets, review data, and support reconciliations or reporting. Experience with accounting, ERP, or invoice processing systems preferred. Strong attention to detail and commitment to accuracy, timeliness, and confidentiality. This employer will

not

sponsor applicants for work visas for this position (ex: H-1B, F-1/CPT/OPT, O-1, E-3, TN, J, etc.). The expected salary range for this position is $66,000 - $78,000 per year. This role is also eligible for an annual performance bonus, comprehensive health insurance (medical, dental and vision), flexible spending and health savings accounts, a 401(k) plan with generous employer contributions and a student debt benefit, life and AD&D insurance, disability insurance, critical illness and hospital indemnity benefits, paid time off, paid leave, a wellness program, an employee assistance program and other great company perks. #LI-HYBRID This is a U.S. based role. If the successful candidate resides outside of the U.S., relocation will be required. Equal Opportunity

: We are proud to be an EEO employer. Applicants for employment are considered without regard to race, color, religion, creed, sex (including pregnancy, childbirth, and related medical conditions), gender identity or expression, sexual orientation, citizenship, national origin, age, ancestry, marital status, disability (including learning, mental, intellectual, and physical), service in the uniformed services, genetic information, or any other status protected by applicable law. Drug Free Environment

: We maintain a drug-free workplace and perform pre-employment substance abuse testing.