Cost Accountant Jobs in California
Cost Accountant jobs in California are among the most active in the country, concentrated in manufacturing, technology, entertainment, and defense contracting, with openings from entry-level staff accountants through senior cost managers and controllers. Los Angeles, San Jose, and San Diego are the largest hiring metros, home to established employers such as Northrop Grumman, Cisco Systems, and The Walt Disney Company, all of which maintain substantial accounting functions in the state. Product costing, inventory valuation, and standard cost variance analysis are the sub-areas California employers request most consistently. Find a role that fits below and apply directly.
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Sr. Cost Accountant
24164
Position Summary
The Senior Cost Accountant owns standard costing, inventory accounting, cost analysis, and manufacturing financial reporting for Cherry Aerospace. This role reports to the Controller and partners with Operations, Supply Chain, Production Leadership, and the General Manager to provide accurate cost information, inventory valuation, variance analysis, forecasting support, and financial insight that improves profitability, inventory performance, and operational decision-making.
Essential Duties and Responsibilities
Standard Costing & Inventory Accounting
- Own and maintain standard costs for manufactured products, including material, labor, and overhead standards.
- Analyze manufacturing, labor, material, burden, purchase price, and production variances and communicate key drivers.
- Ensure accurate inventory valuation, reconciliations, reserve analysis, and GAAP-compliant inventory transactions.
- Lead quarterly Excess and Obsolete inventory analysis and support physical inventory and cycle count programs.
- Partner with Operations and Supply Chain to improve inventory accuracy, turns, cost controls, and profitability.
Financial Reporting & Month-End Close
- Prepare monthly journal entries, accruals, cost adjustments, account reconciliations, and assigned balance sheet support.
- Support month-end, quarter-end, and year-end close activities within required deadlines.
- Prepare management reporting packages, variance explanations, and ad hoc financial analyses.
Operations & Manufacturing Finance Support
- Serve as a financial business partner to the Controller, General Manager, Operations, and Supply Chain teams.
- Analyze productivity, labor efficiency, staffing utilization, material consumption, and manufacturing cost trends.
- Support business cases, operational initiatives, production reviews, inventory reviews, and cross-functional meetings.
Budgeting, Forecasting & Analysis
- Develop and maintain budgets and forecasts for inventory, manufacturing costs, and Cost of Goods Sold.
- Support annual operating plan, quarterly forecast, trend analysis, and financial modeling activities.
Fixed Assets & Capital Projects
- Track capital projects and spending against approved budgets.
- Ensure proper fixed asset capitalization, depreciation, audit support, and accounting treatment.
Compliance & Internal Controls
- Support SOX compliance, internal controls, company policies, accounting procedures, and audit requirements.
- Maintain documented controls and procedures for inventory accounting and standard costing.
Required Competencies
Technical Competencies
- Standard costing, inventory accounting, manufacturing accounting, cost analysis, variance reporting, financial reporting, reconciliations, budgeting, forecasting, fixed assets, GAAP, SOX/internal controls, ERP systems, advanced Excel, and financial modeling.
Leadership & Professional Competencies
- Analytical thinking, business acumen, attention to detail, problem solving, continuous improvement mindset, organization, communication, cross-functional collaboration, accountability, results orientation, and ability to influence decisions through data.
Success Metrics (KPIs)
- 100% completion of close activities, reconciliations, reporting packages, and required analyses within established deadlines.
- No material audit findings related to inventory, costing, fixed assets, financial reporting, SOX, or internal controls.
- Accurate standard costs, variance reporting, inventory valuation, reserve calculations, and COGS forecasting.
- Improved inventory accuracy, cost visibility, reporting effectiveness, and reduction of manual processes through process improvements or automation.
- Meaningful financial analysis that supports operational decision-making, profitability, inventory turns, and cost control.
Education
- Bachelor's Degree in Accounting, Finance, or a related field required.
- CPA, CMA, or MBA preferred.
Experience
- Minimum 5 years of progressive accounting experience in a manufacturing environment.
- Standard costing and inventory accounting experience required; aerospace, industrial, or discrete manufacturing experience preferred.
- Experience with month-end close, financial reporting, budgeting, forecasting, SOX compliance, internal controls, GAAP, and manufacturing accounting principles.
- Ability to work independently, manage multiple priorities, and support continuous improvement in a fast-paced environment.
Working Conditions
- Primarily office-based with regular interaction in manufacturing, inventory storage, and production floor areas.
- May be exposed to temperature variation, noise, manufacturing equipment, and required PPE in designated areas.
- Requires extended periods of sitting, standing, walking, and computer use.
With more than 120 operations and approximately 20,000 employees worldwide, Precision Castparts Corp. is the market leader in manufacturing large, complex structural investment castings, airfoil castings, forged components, aerostructures and highly engineered, critical fasteners for aerospace applications. In addition, we are the leading producer of airfoil castings for the industrial gas turbine market. We also manufacture extruded seamless pipe, fittings, and forgings for power generation and oil & gas applications; commercial and military airframe aerostructures; and metal alloys and other materials for the casting and forging industries. With such critical applications, we insist on quality and dependability – not just in the materials and products we make, but in the people we recruit.
PCC is relentless in its dedication to being a high-quality, low-cost and on-time producer; delivering the highest value to its customers while continually pursuing strategic, profitable growth.
In 2016, Berkshire Hathaway, led by Chairman and CEO Warren E. Buffett, acquired Precision Castparts Corp.
See All 82 Cost Accountant Jobs in California
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Find Cost Accountant JobsCost Accountant Jobs by City in California
Where California roles are concentrated, by current openings.
Cost Accountant Job Market in California
A snapshot from current California openings, updated as new roles post.
Who's Hiring
- Augmentis15A
- Tesla3

- Jobot2

- Nikkiso2
- Saildrone2

Top Industries Hiring
- Manufacturing
- Staffing & Recruiting
- Electronics & Hardware
- Consulting & Professional Services
- Construction & Real Estate
What California Employers Look For
The qualifications that appear most often in cost accountant jobs across California.
- CPA license issued or recognized by the California Board of Accountancy preferred
- Bachelor's degree in accounting, finance, or a closely related field required
- Proficiency in ERP systems such as SAP, Oracle, or NetSuite strongly preferred
- Three or more years of cost accounting experience in manufacturing or technology
- Strong working knowledge of standard costing, variance analysis, and inventory valuation
- Advanced Excel skills including pivot tables, VLOOKUP, and financial modeling
Cost Accountant Jobs in California: Frequently Asked Questions
How do you become a cost accountant in California?
A bachelor's degree in accounting or finance is the standard entry point for cost accountant roles in California. While no state license is required to work in the role itself, earning a CPA through the California Board of Accountancy or a Certified Management Accountant credential significantly improves hiring prospects and advancement. California employers in manufacturing and technology also value direct exposure to ERP systems and cost-accounting software from internships or prior staff accounting roles.
How much do cost accountants make in California?
Cost accountants in California earn a median of about $97,050 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $61,770 for the lowest 10% to over $160,520 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire cost accountants in California?
Employers hiring cost accountants in California right now include Augmentis, Tesla, and Jobot, based on current listings on Migrate Mate as of September 2026. California's concentration of aerospace, semiconductor, consumer technology, and entertainment companies means demand for cost accountants with manufacturing or project-costing backgrounds is especially strong and consistent across the state.
Which California cities have the most cost accountant jobs?
Irvine, Fontana, and Los Angeles have the most cost accountant openings in California. Los Angeles leads because of its dense mix of entertainment studios, aerospace contractors, and consumer goods manufacturers, while San Jose and the broader Bay Area draw demand from semiconductor and enterprise software companies, and San Diego's defense and biotech sectors generate steady need for cost accountants supporting government contracts and research operations.
Are there remote cost accountant jobs in California?
Yes, and more than many finance roles, since cost accounting analysis is largely desk-based and can be performed without daily on-site presence. About 38% of cost accountant openings tied to California are remote or hybrid as of September 2026, reflecting broader flexibility in analytical finance. Month-end close support and ERP work are the tasks most commonly performed on a hybrid schedule, while physical inventory counts typically require on-site presence.
How can I get hired as a cost accountant in California with little or no experience?
The most realistic entry path is a staff accountant or accounting analyst role inside a California manufacturing, defense, or technology company, then transitioning into cost functions once you have ERP exposure. Large California employers such as Northrop Grumman and Cisco Systems run rotational finance programs for recent graduates. Pursuing the CPA through the California Board of Accountancy, or beginning a Certified Management Accountant credential, signals seriousness to hiring managers and compensates for limited direct cost-accounting experience.
Where can I find and apply to cost accountant jobs in California?
You can find and apply to cost accountant jobs in California on Migrate Mate, which lists current California openings. Find roles that fit your background and apply directly to the employers posting them.
See All 82 Cost Accountant Jobs in California
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