Staff Accountant

Job Summary A growing manufacturing organization in Ontario, CA is seeking a hands-on Staff Accountant for a full-time, direct hire opportunity. This role is ideal for an experienced accounting professional who enjoys owning the details, supporting month-end close, improving AR and AP processes, and helping develop junior accounting team members. This is a strong opportunity for someone who wants to continue growing technically while building leadership capability. The Sr Staff Accountant will work closely with accounting leadership in a collaborative, team-focused environment where accountability, communication, process improvement, and career development are valued. For the right person, this position offers a meaningful path toward expanded responsibility and potential advancement into an Accounting Manager role. Key Responsibilities - Support monthly, quarterly, and year-end close activities, including journal entries, accruals, reconciliations, schedules, and account analysis.

• Oversee Accounts Receivable processes, including invoicing, cash applications, credits, deductions, collections, AR aging, and customer account issue resolution.
• Provide visibility and support for Accounts Payable activities, including invoice processing, vendor discrepancies, payment requirements, documentation, and controls.
• Review work prepared by junior accounting staff, provide coaching, assist with prioritization, and serve as a day-to-day escalation point for accounting questions.
• Investigate variances, discrepancies, unusual activity, and accounting issues while recommending timely corrective action.
• Support process improvements, SOP documentation, ERP or reporting initiatives, audit requests, and cross-functional accounting support.

Compensation and Benefits - Salary range: $75,000 to $85,000 per year.

• Employment type: Direct hire, full-time.
• Work arrangement: On-site in Ontario, California.

Required Qualifications and Skills - Manage month-end close responsibilities, including journal entries, reconciliations, accruals, account schedules, and supporting documentation.

• Oversee and support AR, collections, AP, and transactional accounting workflows to ensure accuracy, timeliness, and proper controls.
• Review junior accounting staff work, provide coaching, monitor deadlines, and help resolve day-to-day accounting issues.
• Partner with accounting leadership on financial reporting, audits, process improvements, and cross-functional issue resolution.
• Bachelor’s degree in Accounting, Finance, or a related field.
• 4 to 7 years of progressive accounting experience, including meaningful month-end close experience.
• Strong understanding of general ledger accounting, reconciliations, accruals, AR, AP, and basic financial reporting.
• Hands-on experience preparing month-end journal entries and account reconciliations.
• Experience reviewing work, training staff, or providing day-to-day accounting guidance.
• Strong Excel skills and comfort working with accounting software or ERP systems.
• Ability to manage multiple deadlines in a fast-moving accounting environment.
• Strong attention to detail with the ability to identify issues that require further investigation.
• Clear written and verbal communication skills with the confidence to ask questions, escalation concerns, and follow issues through resolution.
• Must be willing to work full-time on-site in Ontario, CA.

Preferred Qualifications - Experience in manufacturing, distribution, consumer products, or a multi-entity environment.

• Experience working across both Accounts Receivable and Accounts Payable functions.
• Collections experience, including AR aging management and customer account follow-up.
• Prior team lead, supervisory, staff development, or accounting mentorship experience.
• Exposure to inventory accounting, purchasing, supply chain accounting, or related operational accounting processes.
• Experience supporting external audits, year-end close, process improvements, or system implementations.
• Familiarity with automation, reporting tools, or AI-enabled productivity tools used in accounting workflows.

Equal Opportunity Employer / Disabled / Protected Veterans The Know Your Rights poster is available here: The pay transparency policy is available here: For temporary assignments lasting 13 weeks or longer, AppleOne is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required. We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team. AppleOne participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program. We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. #J-18808-Ljbffr AppleOne Employment Services