Accounts Payable Analyst - Supply Chain

Job Description

Job Description

Accounts Payable Analyst – Supply Chain

Onsite Westborough, MA

Company Overview

LG Energy Solution Vertech, Inc. (LGES Vertech) is a full-service energy storage system supplier and integrator. Using our core strengths of expert service to our customers, unparalleled safety, and excellence in manufacturing, we bring standardized, fully integrated energy storage systems to a rapidly growing worldwide market. Our systems address our customers' needs to reduce capital equipment and installation costs while enhancing system level performance and reliability using automated monitoring systems and analytics across the battery, power conditioning and auxiliary systems. Our AEROS® energy operating system is the engine of innovation to provide advanced control functions allowing our customers to maximize the value of their energy storage assets. Our service capabilities include advanced monitoring and analytics, scheduled maintenance, augmentation, and auxiliary system upgrades. The combination of excellence in battery technology and production coupled with nearly two decades of energy storage integration makes LGES Vertech a leading supplier and integrator in the power and energy markets.

LGES Vertech empowers and expects its team members to assume responsibility and make good decisions, while maintaining a team environment that fosters collaboration and innovation. Our diverse and growing team enjoys competitive salaries, generous benefits, including 100% employer sponsored medical, dental and vision insurance, and flexible working hours.

For more information about LGESVT, please visit www.lgensol-vt.com.

Position Overview

We are seeking a proactive and detail‑oriented Accounts Payable Analyst to join the LGES Vertech Supply Chain team. This role is responsible for reviewing and entering invoices related to inventory procurement, shipping charges, capital equipment purchases, and project equipment purchases for many of the largest utility scale Battery Energy Storage System (BESS) projects in the world.

This position reports directly to the Senior Manager of Materials and Logistics and offers an opportunity beyond traditional AP work. You’ll gain hands-on exposure to the financial and operational backbone of the rapidly growing BESS industry – an ideal opportunity for someone who wants to grow a career in supply chain finance, procurement, and broader corporate finance within the clean energy market.

Primary Responsibilities

• Serve as a key point of contact for strategic and tactical suppliers regarding invoice approvals, discrepancies, and issue resolution.
• Coordinate payment approvals with the Financial Accounts Payable team in alignment with purchase order terms.
• Identify, communicate, and resolve invoice discrepancies (price, quantity, freight, tax, or receipt issues) or concerns in a timely manner.
• Ensure accurate and timely posting of purchases, expenses, and vouchers within the ERP system (SAP).
• Support the Supply Chain team with financial research, investigations, reconciliations, and reporting.
• Partner with Finance team to manage supplier tax status requirements for assigned projects as needed.
• Provide cash flow analysis for high value project procurement.
• Maintain compliance with internal controls, policies, and procedures.
• Perform additional duties as assigned.

Specific Skills/Abilities

• Understanding of basic accounting principles with relation to invoicing and payments
• Strong team player with the ability to work independently with minimal supervision
• Intermediate proficiency in Microsoft Excel.
• Experience with ERP systems (SAP or Infor preferred).
• Excellent customer service, communication, and interpersonal skills.
• High attention to detail with strong follow‑up capabilities.
• Ability to manage multiple priorities efficiently and meet deadlines.
• Strong problem‑solving and decision‑making skills.
• An ambition and genuine interest to learn about utility scale BESS finance, procurement, and supply chain operations.

Education/Experience

• Bachelor’s degree in Accounting or Finance or a minimum of 2 years of accounts payable or accounting experience, preferably in a manufacturing environment.