Senior Accountant - AR & ERP Automation (Hybrid)

Medical Device Components LLC; San Diego (CA); Hybrid; USD 115,000 - 125,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

401(k) matching

Flexible Spending Account (FSA)

Life insurance

Disability insurance

Paid time off

Paid holidays

Job summary

Lighteum is seeking a Senior Accountant to own accounts receivable and build scalable processes for a multi-site manufacturing business. This hands-on role covers billing, collections, cash application, reconciliations, and month-end close with a focus on accuracy, controls, and continuous improvement.

Collaborate with finance and IT to optimize IFS workflows, support growth across locations, and maintain audit-ready documentation. CPA + 5+ years in accounting preferred.

Qualifications

• Bachelor’s degree in Accounting or Finance or equivalent education and experience.
• 5+ years of progressive accounting experience including accounts receivable and month-end close.
• CPA or equivalent certification.
• Experience with billing, collections, cash application, customer disputes, and receivables aging.
• Hands-on experience with IFS ERP.
• Experience in manufacturing or multi-site international organization.

Responsibilities

• Own day-to-day accounts receivable activities including invoice prep and collections.
• Collaborate with sales, customer service, shipping, and operations to ensure invoicing accuracy.
• Manage aging, unapplied cash, short payments, deductions, and disputes.
• Coordinate customer account setup and payment terms within approval requirements.
• Prepare journal entries and month-end close support.
• Improve workflows with ERP enhancements and automation.
• Maintain documentation and support audits.

Skills

Accounts receivable

Reconciliations

GAAP knowledge

Excel

Communication

Education

Bachelor’s degree in Accounting or Finance or equivalent education and experience

CPA or equivalent professional accounting certification

Tools

IFS ERP

Job description

Lighteum is seeking a Senior Accountant to own accounts receivable and build scalable processes for a multi-site manufacturing business. This hands-on role covers billing, collections, cash application, reconciliations, and month-end close with a focus on accuracy, controls, and continuous improvement.

Collaborate with finance and IT to optimize IFS workflows, support growth across locations, and maintain audit-ready documentation. CPA + 5+ years in accounting preferred.