Cost Accountant
Wayfair • Auburn, Indiana • Full Time
Posted on Thu, Jul 23, 2026
Cost Accountant
Company: Rieke LLC
Primary Location: 500 W 7th Street, Auburn, IN 46706 USA
Workplace Type: On-site
Employment Type: Salaried | Full-Time
Function: Finance
Equal Opportunity Employer Minorities/Women/Veterans/Disabled
Main Duties & Responsibilities
Position Summary:
The Cost Accountant maintains the manufacturing
costing system for up to four manufacturing facilities and is responsible for
ensuring that costing data is complete, accurate, and timely. In this role, you
will partner with operations and engineering personnel to identify and
implement cost-reduction opportunities and provide business leadership with
cost analysis to support decision making. The Cost Accountant plays a central
role not only in tracking costs but also in facilitating discussions across all
manufacturing disciplines.
Primary Duties and
Responsibilities:
- Maintain the standard cost system, including rates, throughputs, bill of materials, and absorption testing.
- Analyze operational, material, labor, and overhead cost data; prepare variance, margin, and profitability reports; and provide decision support related to sales, gross margin, and volume and mix impacts.
- Support inventory accuracy through cycle counts, physical inventory processes, and related reporting.
- Partner with Operations and other functions to improve production cost, inventory performance, and profitability; support and validate productivity and continuous improvement initiatives.
- Develop and manage budgets and forecasts for product costs and inventory, and perform variance analysis to support planning activities
- Assist with product pricing process
- Maintain KPI’s to track progress to established operating targets
- Support sales forecasting and SIOP planning with cost and inventory insights.
- Capital asset tracking and summarization
- Perform account reconciliations
- Other analytical support as assigned
Key Working
Relationships:
General Manager, plant leadership team, and other finance counterparts within the organization
Key Performance
Indicators:
- Inventory Accuracy
- Standard Cost Accuracy
- Variance Reporting Timeliness and Accuracy
- Account Reconciliation Timeliness
Physical Demands/Work Environment: - Office based role.
- Sitting for prolonged periods of time
This role is required to be on-site 5 days at the Auburn, IN location.
About Us
TriMas Packaging is a global provider of dispensing, closure, flexible packaging and custom solutions serving the beauty and personal care, food and beverage, home care, pharmaceutical and nutraceutical, and industrial and agricultural markets. With 22 locations worldwide and a strong culture built on safety, innovation and sustainability, we design and manufacture high-quality packaging solutions that meet the standards our customers expect.
Through ongoing innovation and close collaboration with our customers, we continuously enhance our expertise, expand our customer reach and broaden our product portfolio. Together, our people, products and shared commitment to excellence drive us to shape the future of packaging.
Why Join TriMas Packaging?
At TriMas Packaging, we care beyond packaging. Our success starts with our people, and we are committed to creating an environment where every employee feels valued, supported and empowered to make a meaningful impact.
When you join our team, you become part of a global, collaborative and purpose-driven organization committed to:
Creating Value – We deliver innovative, high-quality packaging solutions by leveraging advanced technologies, state-of-the-art facilities and a global network built on trust.
Supporting Our People – Our employees are the foundation of our success. We embrace diversity, encourage collaboration and foster an inclusive workplace focused on safety, respect and continuous learning.
Driving Innovation – We invest in continuous improvement and operational excellence, empowering our teams to develop new ideas and deliver exceptional results for our customers.
Building a Sustainable Future – We are committed to reducing our environmental impact and developing sustainable packaging solutions that benefit our customers, our communities and our planet.
We offer competitive benefits, a supportive culture and the opportunity to work with international teams around the globe.
If you’re looking for a place where you can build your career, be challenged and make a difference, TriMas Packaging is the place for you.
Qualifications
Qualifications and Skills:
- BS in accounting or finance
- 3+ Years related experience
- High level of skill using Excel to manipulate data and provide useful analysis
- Good communication skills, ability to work effectively with others
- Accuracy, attention to detail, well organized, ability to meet deadlines
Preferred: - Experience with BI or similar report writing tool
- CPA or CMA
Benefits
Benefit offerings include Medical Insurance and Prescription Drugs, Dental Insurance, Vision Insurance, Flexible Spending Accounts, Life Insurance, Short-Term Disability, Long-Term Disability Insurance (for eligible employees), Employee Assistance Plan (EAP), Paid Time Off (may include vacation and sick time), Retirement Program, and Other Voluntary Benefits.
AuditFriendly salary estimate
The employer did not post a salary for this role. Based on AuditFriendly's salary intelligence model (comparable live postings, role, seniority, and location), we estimate base pay of $92,000–$98,000 per year (median ~$95,000). This is an AuditFriendly estimate, not an employer-provided figure.
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