We are hiring for a highly reputable organization in Irvine, CA. This company operates within a specialized technical and manufacturing environment and is known for delivering innovative, high-quality products across a global market. They are seeking a driven and detail-oriented Assistant Controller to support and help lead core accounting and financial operations.

Position Overview:

The Assistant Controller will play a key role in supporting the Controller with oversight of day-to-day accounting functions, financial reporting, and compliance initiatives. This position requires a strong technical accounting background, hands-on experience with financial close processes, and the ability to operate in a fast-paced, multi-entity environment. The ideal candidate is analytical, highly organized, and comfortable partnering cross-functionally.

Key Responsibilities:

• Support preparation and review of monthly, quarterly, and annual financial statements in accordance with U.S. GAAP
• Assist in managing the full-cycle accounting process, including general ledger activity, reconciliations, and financial close
• Oversee and help execute internal control processes, including compliance-related initiatives and documentation
• Participate in payroll review processes to ensure accuracy and adherence to internal procedures
• Prepare and maintain detailed supporting schedules, workpapers, and financial analyses
• Assist with coordination of external audits, including communication with auditors and preparation of required documentation
• Contribute to tax-related reporting and compliance requirements in partnership with external advisors
• Analyze financial results and prepare reports for leadership, identifying trends and variances
• Support preparation of reports for regulatory, tax, and other external requirements
• Collaborate with internal departments to improve processes, enhance reporting accuracy, and maintain strong financial controls
• Take on additional projects and responsibilities as needed to support the accounting team

Qualifications:

• Bachelor’s degree in Accounting, Finance, or a related field required
• 5+ years of progressive accounting experience, including at least 2–3 years in a leadership or supervisory capacity
• Strong knowledge of U.S. GAAP and financial reporting standards
• Experience working in a multi-entity or mid-to-large company environment preferred
• Proficiency with ERP systems and accounting software (experience with large-scale systems is a plus)
• Advanced Excel skills, including financial modeling and data analysis
• Strong analytical mindset with excellent attention to detail
• Ability to manage multiple priorities and meet deadlines in a dynamic environment
• Effective communication skills and ability to partner with cross-functional teams
• Familiarity with audit processes, internal controls, and compliance requirements