Cost Accounting Specialist, Production & Inventory
Mergon Moulded Plastics ‚Ä¢ Anderson, South Carolina ‚Ä¢ Full Time ‚Ä¢ $50,000–$70,000 / year
Posted on Tue, Jul 28, 2026
What if your analyses could move an entire production line?
If you’re energized by turning complex shop-floor activity into crisp financial insights, this role is for you. As a Cost Accounting Specialist focused on production and inventory, you’ll connect the dots between ERP data, operational drivers, and financial results—so leaders can make better, faster decisions.
What you will own
- Cost Accounting & Inventory Control
- Develop and maintain standard costs for raw materials, labor, and overhead.
- Perform variance analysis (material, labor, overhead) and explain fluctuations to operations.
- Monitor receipts, transfers, and adjustments; reconcile the inventory subledger to the general ledger.
- Support cycle counts and physical inventory activities.
- Close & Reporting
- Prepare journal entries, account reconciliations, and supporting schedules.
- Assist with month-end, quarter-end, and year-end close.
- Support preparation of financial statements and management reporting.
- Planning & Decision Support
- Assist in building annual budgets and forecasts.
- Track performance against plan and highlight emerging trends.
- Provide financial analysis that guides operational decision-making.
- Systems & Internal Controls
- Maintain cost data within ERP platforms (IQMS, SAP, Oracle, or similar).
- Ensure internal controls over financial reporting and inventory are effective.
- Business Partnership
- Collaborate with production, supply chain, and operations to validate and improve cost data.
- Champion process improvements that enhance accuracy and efficiency.
- Translate financial insights for non-finance audiences.
What you bring
- Bachelor’s degree in Accounting, Finance, or related field.
- 2–5 years of accounting experience; manufacturing environment preferred.
- Strong background in cost or inventory accounting strongly preferred.
- Excel expertise (pivot tables, lookups, data analysis) and solid GAAP knowledge.
- Comfort with ERP systems such as IQMS, SAP, Oracle, or comparable tools.
- Sharp analytical skills, meticulous attention to detail, and ability to work independently under deadlines.
- Clear, collaborative communication style.
Nice to have
- CPA or progress toward certification.
- Hands-on experience with standard costing and variance analysis.
- Familiarity with lean manufacturing or continuous improvement methodologies.
Where you’ll work
- Mainly office-based with regular engagement on the production floor.
- Extended hours may be needed at month-end close or during audits.
How we’ll measure success
- On-time, accurate financial reporting.
- Actionable cost and variance analysis.
- Reliable inventory reconciliation and accuracy.
- Meaningful process improvements and cost savings delivered.
Required proficiencies
- Generally Accepted Accounting Principles (GAAP)
- Cost Accounting
- Bank Reconciliation
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