Cost Accountant

Location

Irvine, CA

Full time

On-site

Finance & Accounting

• $79K – $111K

Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. Salary is just one component of our comprehensive compensation package. Full-time employees also receive company equity, as well as access to a full suite of compelling benefits and perks.

Turion Space is building the autonomous infrastructure required to operate, protect, and sustain the in-space economy. From on-orbit inspection and debris removal to autonomous spacecraft operations powered by Starfire OS, our programs depend on disciplined financial execution and cost transparency across complex hardware, software, and mission systems.

As Cost Accountant
, you will play a critical role in building and operating the cost accounting systems that support Turion’s spacecraft development and production efforts. You will provide visibility into cost drivers, ensure compliance with government and commercial requirements, and enable leadership to make informed decisions as programs scale.

• Develop, implement, and maintain accurate cost models for spacecraft components, assemblies, and systems.
• Perform detailed cost analysis for manufacturing and development projects, including labor, material, and overhead.
• Support pricing decisions, proposals, and contract bids by preparing cost estimates and supporting documentation.
• Monitor, analyze, and report cost variances to management and program teams, identifying trends and drivers.
• Ensure compliance with applicable government contracting regulations and cost accounting standards (e.g., FAR, DFARS, CAS).
• Track and allocate costs for R&D activities and capital expenditures.
• Partner with Supply Chain and Engineering to monitor BOM costs and assess impacts of design or sourcing changes.
• Support inventory valuation activities, including physical inventories, cycle counts, and reconciliation.
• Participate in monthly and quarterly close processes, including COGS and margin analysis.
• Assist with revenue recognition calculations, including overtime revenue in accordance with ASC 606.
• Support audits and internal reviews related to cost accounting and compliance.
• Complete ad hoc analyses and special projects as assigned by leadership.

• Bachelor’s degree in Accounting, Finance, Business Administration, or a related field.
• 2–3 years of experience in cost accounting or a closely related accounting role.
• Strong analytical skills with attention to detail and accuracy.
• Ability to work cross-functionally with engineering, supply chain, and program teams.
• Proficiency in Excel and comfort working with financial data and models.

• 3+ years of cost accounting experience in a manufacturing environment; aerospace or defense industry experience strongly preferred.
• Familiarity with aerospace cost accounting practices, contract cost principles, and government compliance requirements (DoD, FAA).
• Experience with ERP systems such as SAP, Oracle, Net Suite, or similar platforms.
• CPA, CMA, or other relevant professional certification.
• Understanding of supply chain, production, and inventory workflows.
• Experience supporting ASC 606 revenue recognition, including overtime revenue.

Cost Accountant: $79,000 – $111,000 USD

This position may include access to technology and/or software source code that is subject to U.S. export controls. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

• Equity: Receive equity in Turion Space, letting you benefit from the company's success
• Health Insurance: Comprehensive medical, dental, and vision coverage for employees and their dependents.
• Retirement Plans: Access to a 401(k) plan to help you plan for your future.
• Paid Time Off: Generous vacation days, personal days, sick days, and holidays to…