Accounting & Finance Intern – On-Site (Spring 2027)

DWYER INSTRUMENTS, LLC; Simi Valley (CA); On-site; USD 25,000 - 39,000; Part time

Benefits offered by this job

Relocation Assistance as needed.

Work on meaningful, real‑worldprojects

Learn from experienced mentors

Develop teamwork and cross‑functional协

Gain insight into business operations

Intern-focused programming for career

Build resume with a respected name in测

Job summary

DwyerOmega is seeking an Accounting & Finance Intern for on-site work in Simi Valley, CA. The role supports day-to-day accounting functions, including invoicing, cash application, reconciliations, and reporting, with a focus on gaining practical financial experience.

The intern will work closely with the accounting team, contribute to month‑end activities, and participate in process improvements. This role is ideal for someone pursuing an accounting or finance career who is detail‑oriented and

Qualifications

• Hands-on experience with financial processes including invoicing, cash application, and reconciliations.
• Detail‑oriented and eager to learn in a collaborative finance team.
• Support month‑end activities and process improvements.

Responsibilities

• Assist with accounts receivable: prepare and send invoices, apply customer payments, and follow up on past-due balances.
• Support accounts payable: enter vendor bills, match to POs/receipts, and prepare payment batches.
• Perform account reconciliations (bank, credit card, AR/AP subledgers to GL) as part of monthly close.
• Maintain files and documentation for audit/compliance (vendor records, W‑9s, invoice backup).
• Build/update Excel schedules/reports (AR aging, open PO listings).
• Assist with special projects and ERP data cleanup.
• Support AR/AP projects and GPO reporting, keeping team updated.

Skills

Accounts receivable

Accounts payable

Bank reconciliations

Excel

Data entry

Attention to detail

Education

Pursuing accounting/finance degree

Tools

ERP systems

Excel

Job description

DwyerOmega is seeking an Accounting & Finance Intern for on-site work in Simi Valley, CA. The role supports day-to-day accounting functions, including invoicing, cash application, reconciliations, and reporting, with a focus on gaining practical financial experience.

The intern will work closely with the accounting team, contribute to month‑end activities, and participate in process improvements. This role is ideal for someone pursuing an accounting or finance career who is detail‑oriented and