OxyChem Accounts Payable Supervisor

At OxyChem, our chemistry makes modern life possible, and it is our people who make the difference. We are a safety-first, purpose-driven team committed to innovation, environmental responsibility, and doing things the right way. If you are ready to contribute, elevate your skills, and take ownership of your career, OxyChem offers the opportunity to make a difference every day. OxyChem, a Berkshire Hathaway company, is a leading producer of essential chemistry with operations in the U.S., Canada and Latin America. OxyChem’s products play an essential role in everyday life, supporting critical applications in water treatment, pharmaceuticals, healthcare, manufacturing, automotive, personal hygiene, and residential and commercial construction. OxyChem actively participates in the Occupational Safety and Health Administration Voluntary Protection Program, underscoring our commitment to safety. Headquartered in Dallas, Texas, OxyChem is a top three U.S. manufacturer of polyvinyl chloride, chlor-alkali and chlorinated organic chemicals, and calcium chloride. Visit oxychem.com for more information. In a fast-paced industry that demands precision, we create a supportive workplace where the safety and well-being of our employees are paramount. We are committed to rewarding top performers, offering very competitive pay and benefits, and providing tremendous career development opportunities. Core Accounts Payable Operations

• Supervise on site invoice intake activities, including mailroom coordination, physical invoice handling, scanning, OCR exception resolution, and ingestion monitoring.
• Oversee processing of invoices across plant, freight, corporate, and utility payables, ensuring proper 2 way and 3 way matching, tolerance validation, and   approval   routing.
• Perform and supervise   OxyChem   retained   payment support activities, including:
• Physical check return reconciliation
• Check void and re issue support
• Monitoring and resolution of failed or returned payments
• Support escheatment and unclaimed property activities, including dormant property identification,   due diligence   coordination, and audit support.
• Enforce OxyChem policies for T&E and Purchasing Card (P Card) programs, including audit exception review, delinquency   follow-ups , refund enforcement, and employee separation processing.
• Maintain   audit ready   documentation and provide invoice copies, screenshots, and control evidence for internal and external audits.
• Supervise and   monitor   third-party   execution of   high-volume   transactional activities, including:
• Invoice processing and exception handling
• Payment run preparation support
• Vendor inquiry resolution
• Reconciliation and reporting activities
• Review work output for accuracy, completeness, and compliance with OxyChem procedures before acceptance.
• Act as the   first   level   escalation point for operational issues, quality concerns, and service delivery gaps.
• Ensure adherence to separation   of   duties requirements, approval protocols, and   escalation   thresholds.
• Coordinate daily workflows, priorities, and handoffs between onshore and offshore teams. Team & Leadership Training
• Provide   day   to   day   coaching, guidance, and performance feedback to AP team members.
• Support onboarding, training, and knowledge transfer for new hires and   third-party   resources.
• Reinforce standard operating procedures, internal controls, and escalation protocols.
• Promote a culture of accountability, accuracy, and service excellence. Process Monitoring & Continuous Improvement
• Monitor operational KPIs including invoice aging, exception volumes, payment issues, backlog trends, and rework rates.
• Identify   recurring issues and recommend process improvements or training needs to the Accounts Payable Manager.
• Support system and process enhancements across SAP S/4HANA, VIM, Ariba, Concur, FileNet, and related tools.
• Assist   with stabilization and continuous improvement initiatives following transitions or system changes.

Qualifications

• 3–5 years of Accounts Payable experience, preferably in a   high-volume   or hybrid delivery environment
• Prior lead or supervisory experience strongly preferred
• Working knowledge of SAP S/4HANA, VIM, Ariba, Concur, FileNet, and bank portals
• Strong understanding of internal controls, separation of duties, and compliance requirements
• High attention to detail and strong   problem-solving   skills Fraud Statement: It has come to our attention that various individuals and/or organizations are contacting people falsely pretending to recruit on behalf of OxyChem. Please be aware that these recruiting scams and communications do not originate, nor are they associated with our recruitment process. All OxyChem job postings and offers will require a completed application through our company website. OxyChem does not charge a fee at any stage of the recruiting process. We will never:
• Ask you to pay for applications, interviews, meetings, processing, training or for any other fees
• Use recruiting or placement agencies that charge candidates an advance fee of any kind or
• Request personal information such as passport and bank account details at an early stage of our recruitment process. We recommend against responding to unsolicited business propositions or offers from people you don't know. Do not disclose your personal or financial details. If you believe you have been the victim of a recruiting scam, please contact your local police department.