Cost Accountant

We are looking for a Cost Accountant to join a manufacturing-focused finance team in Ventura, California. This role is ideal for someone with strong attention to detail who can interpret cost data, strengthen reporting accuracy, and provide practical recommendations that support business decisions. The position will play a key part in monitoring product costs, explaining financial performance, and collaborating with operational leaders to improve visibility into manufacturing results. NetSuite or Microsoft Dynamics 365 Business Central preferred. Responsibilities: • Analyze material, labor, and overhead activity within the standard costing framework and investigate cost variances to determine root causes and recommend corrective actions. • Prepare recurring monthly financial reports, highlight notable performance patterns, and translate findings into meaningful insights for leadership. • Develop thorough month-end reviews of manufacturing variances and cost of goods sold to support accurate financial reporting. • Maintain and revise product cost data for new items as well as existing inventory to ensure costing reflects current production realities. • Assist with external audit activities by organizing required documentation, responding to inquiries, and helping maintain compliance with reporting standards. • Work closely with finance, operations, and leadership teams on special analyses, budgeting support, and broader business initiatives. • Use systems such as Microsoft Dynamics 365 Business Central, Navision, and advanced Excel tools to manage data, reporting, and cost analysis processes.