Accounts Payable Specialist in Broussard, Louisiana at SOUTHERN PETROLEUM LABS

At SPL, the work you do matters. Our teams deliver trusted energy and environmental testing and measurement solutions that support critical infrastructure, protect communities, and safeguard the environment. With a nationwide footprint and strong growth opportunities, SPL offers a clear path to building a meaningful career with real-world impact. Our laboratories operate in a high-performance, quality-driven environment, producing precise, reliable results aligned with industry standards.

We are seeking an experienced Accounts Payable Specialist to support high-volume invoice processing and vendor management activities in Broussard, LA.

In this role, you’ll play a key part in keeping our financial operations running smoothly by managing high-volume invoice processing, vendor payments, and account reconciliations. From performing three-way match validation to resolving discrepancies and supporting month-end close, your work directly impacts accuracy, compliance, and efficiency across the organization.

What You’ll Do

• Process and review high-volume vendor invoices with accuracy and attention to detail across multiple business units and locations
• Perform three-way matching (PO, receipt, invoice) and validate supporting documentation in accordance with established controls and approval workflows
• Process invoices, payment requests, and vendor transactions within NetSuite and Stampli in accordance with company procedures
• Investigate and resolve invoice discrepancies, pricing variances, payment issues, and documentation exceptions through collaboration with vendors and internal stakeholders
• Maintain accurate vendor records, including payment terms, tax documentation, banking information, and contact details
• Prepare and execute payment runs, including checks, ACH, and wire transfers, while ensuring compliance with internal controls and payment schedules
• Monitor accounts payable aging and proactively resolve outstanding invoices, vendor inquiries, and payment exceptions
• Reconcile vendor statements, research discrepancies, and resolve unmatched transactions in a timely manner
• Support month-end and year-end close activities, including account reconciliations, accruals, reporting, and audit requests
• Maintain organized, accurate, and audit-ready financial records in accordance with company policies and accounting standards
• Partner with vendors, operations, procurement, and finance teams to resolve accounts payable issues and improve transaction accuracy
• Identify and implement process improvements that enhance efficiency, accuracy, compliance, and overall accounts payable performance
• Perform other duties as assigned

What We’re Looking For

• High School Diploma or equivalent required; Associate's Degree in Accounting, Finance, or Business preferred
• 2+ years of full-cycle Accounts Payable experience required, including invoice processing, three-way matching, vendor reconciliations, and payment processing, preferably in a high-volume, multi-entity environment
• Hands-on experience working with ERP or accounting systems required, including NetSuite and Stampli
• Strong proficiency in Microsoft Office Suite, including Excel skills related to data analysis, reconciliations, and formulas

What We Offer

• Competitive hourly pay
• Medical, dental, and vision coverage
• 401(k) with company match
• Employer-paid life, AD&D, and disability insurance
• Generous paid time off, sick leave, and paid holidays
• Paid parental leave
• Employee Assistance Program (EAP)
• Tuition reimbursement and professional development support

Work Schedule

• Full-time, onsite position
• Must have flexibility to work evenings, weekends, and/or overtime as needed based on operational needs and demands

Our Commitment to Diversity & Inclusion

At SPL, we believe that a diverse team is a strong team. We are proud to be an equal opportunity employer, committed to creating an inclusive environment where all employees can thrive. We make all employment decisions based on qualifications, merit, and business needs, without regard to race, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, disability, veteran status, or any other legally protected characteristic. We are also committed to providing reasonable accommodation to applicants and employees with disabilities or for sincerely held religious beliefs, in accordance with applicable laws. If you need assistance or accommodation during the application process, please let us know.

Visa Sponsorship

At this time, SPL is unable to offer visa sponsorship for this position. We sincerely appreciate your interest and understanding, and we encourage you to explore other opportunities with us that may be a fit in the future.