Accounts Receivable Specialist & Office Support

Opti Staffing; Lake Oswego (OR); On-site; USD 52,000 - 60,000; Full time

Benefits offered by this job

Competitive pay

Mon-Fri schedule

Growth opportunity

Job summary

Opti Staffing in Lake Oswego, OR is seeking an Accounts Receivable Administrator / Receptionist to join a small, family-owned construction team. You will handle invoicing, collections, and basic office duties while also answering phones and supporting payable tasks.

The role offers Monday–Friday hours, competitive pay of about $25 per hour, and the chance to own AR processes while staying connected with customers and teammates in a hands-on office environment.

Qualifications

• At least two years of bookkeeping experience or an Associate degree in Accounting.
• Accounts Receivable experience.
• Collections experience strongly preferred.
• Strong attention to detail and accurate data entry skills.
• Excellent customer service and phone communication skills.
• Proficiency with Microsoft Excel, Word, and Outlook.
• Strong analytical and basic math skills.
• Ability to stay organized, manage your time, and work independently.
• Sage 100 or QuickBooks experience is a plus.
• Construction or homeowners insurance experience is a bonus.

Responsibilities

• Handle customer invoicing and payment processing.
• Manage Accounts Receivable and follow up on outstanding balances.
• Handle collections, billing disputes, and account reconciliation.
• Coordinate with production to establish customer billing schedules.
• Assist customers with tracking insurance claim payments.
• Track and approve vendor fees.
• Answer incoming phones and provide excellent customer service.
• Monitor and distribute office mail.
• Help Accounts Payable with invoice entry and other tasks as needed.
• Order and stock office and kitchen supplies.
• Provide administrative support to estimators and production.
• Jump in on miscellaneous office projects because smaller offices always have a little bit of “Hey, can you help me with this?”

Skills

Attention to detail

Data entry

Customer service

Phone communication

Time management

Education

Associate degree in Accounting

Tools

Microsoft Excel

Word

Outlook

Sage 100

QuickBooks

Job description

Opti Staffing in Lake Oswego, OR is seeking an Accounts Receivable Administrator / Receptionist to join a small, family-owned construction team. You will handle invoicing, collections, and basic office duties while also answering phones and supporting payable tasks.

The role offers Monday–Friday hours, competitive pay of about $25 per hour, and the chance to own AR processes while staying connected with customers and teammates in a hands-on office environment.