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Part Time Accounting Assistant Jobs in Oregon (NOW HIRING)

Trilon

Accounting Assistant (Part-Time)

Portland, OR · On-site

$24/hr

We are seeking a detail-oriented and organized Part-Time Accounting Assistant to support our general accounting team. This role will focus primarily on reconciling employee expense reports and ...

New

TCCD

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NOW HIRING - PART-TIME ACCOUNTING & PAYROLL SPECIALIST

Portland, OR · On-site

$26/hr

  • Medical

  • Dental

  • Vision

  • PTO

NOW HIRING - PART-TIME ACCOUNTING & PAYROLL SPECIALIST Location: Wilsonville, OR Pay: $26/hour ... Manage billing and accounts receivable * Assist with month-end closing * Maintain accurate ...

New

CFS

Accounts Payable - Part-Time

Portland, OR

$24 - $30/hr

  • Retirement

Reconcile AP accounts and assist with month-end close activities * Support accounting operations ... Benefits-eligible part-time schedule * Retirement plan participation * Additional employee discount ...

CFS

Administrative Assistant (Part-Time)

Portland, OR

$24 - $25/hr

Administrative Assistant (Part-Time) Location: SE Portland (Woodstock Area) | 100% On-Site Work ... Through our CPA Firm Foundations heritage, we remain committed to developing accounting and finance ...

CFS

Administrative Assistant (Part-Time)

Portland, OR

$24 - $25/hr

Administrative Assistant (Part-Time) Location: SE Portland | 100% On-Site Work Schedule: Monday ... We specialize in placement for accounting and finance professionals. Many of our positions are not ...

Compass Group

Accounting Associate- Tigard, OR

Tigard, OR · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... assistant that helps you apply to jobs with Compass Group. Message frequency varies. Message and ... Full-time and part-time positions offer the following benefits to associates : Retirement Plan ...

Compass Group

Accounting Associate- Tigard, OR

Tigard, OR

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... assistant that helps you apply to jobs with Compass Group. Message frequency varies. Message and ... Full-time and part-time positions offer the following benefits to associates : Retirement Plan ...

Compass Group

Accounting Associate- Tigard, OR

Tigard, OR · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... assistant that helps you apply to jobs with Compass Group. Message frequency varies. Message and ... Full-time and part-time positions offer the following benefits to associates : Retirement Plan ...

Pacific Recycling Inc

Senior Accountant

Eugene, OR · On-site

$36 - $45/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Description: Part-Time Senior Accountant Eugene, OR (Flexible Schedule Available) Hours ... Prepare supporting schedules and journal entries * Assist with monthly financial statement ...

Pacific Recycling Inc

Senior Accountant

Eugene, OR · On-site

$36 - $45/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Description Part-Time Senior Accountant Eugene, OR (Flexible Schedule Available) Hours ... journal entries Assist with monthly financial statement preparation Ensure accuracy and ...

Pacific Recycling Inc

Senior Accountant

Eugene, OR · On-site

$36 - $45/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Part-Time Senior Accountant Eugene, OR (Flexible Schedule Available) Hours: Approximately 15-25 ... entries • Assist with monthly financial statement preparation • Ensure accuracy and ...

Made In Oregon

Staff Accountant - PT

Portland, OR · On-site

$23 - $25/hr

... precise accounting operations within the retail trade environment. This is a On-Site Part-Time ... * Assist with job costing and inventory accounting to track retail operations expenses.

Lifepoint Health

Payroll Accountant

Mcminnville, OR · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Medical Office Assistant joining our team, you're embracing our promise to provide superior ... General Accounting duties * Performs other duties as assigned. What we are looking for: * High ...

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Showing results 1-20

All JobsAccounting JobsPart Time Accounting Assistant JobsPart Time Accounting Assistant Jobs in Oregon

Part Time Accounting Assistant information

See Oregon salary details

$13

$23

$32

How much do part time accounting assistant jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for part time accounting assistant in Oregon is $23.35, according to ZipRecruiter salary data. Most workers in this role earn between $19.81 and $25.91 per hour, depending on experience, location, and employer.

What does a part time accounting assistant do?

A Part Time Accounting Assistant supports the accounting department by handling tasks such as data entry, reconciling accounts, processing invoices, and assisting with payroll and financial record keeping. They generally work fewer hours than a full-time employee, making this role ideal for students or those seeking flexible work schedules. The position requires attention to detail, organizational skills, and basic knowledge of accounting principles. Duties may vary depending on the company’s needs, but the primary goal is to help maintain accurate and up-to-date financial records.

What are the key skills and qualifications needed to thrive as a part time accounting assistant, and why are they important?

To thrive as a Part Time Accounting Assistant, you need a basic understanding of bookkeeping, accounts payable/receivable, and a high school diploma or equivalent, with some roles preferring additional coursework in accounting. Familiarity with accounting software such as QuickBooks or Microsoft Excel is typically required. Attention to detail, time management, and strong organizational skills help you excel in this supportive accounting role. These abilities ensure accurate financial records, smooth operations, and reliable assistance for the accounting team.

What is the difference between Part Time Accounting Assistant vs Bookkeeper?

AspectPart Time Accounting AssistantBookkeeper
CredentialsHigh school diploma or equivalent; some roles may prefer an associate degreeHigh school diploma; certifications like QuickBooks Certified User are common
Work EnvironmentOffice setting, supporting accounting teamsOffice or remote, managing financial records
Employer UsageUsed in various industries for administrative supportCommonly employed in small to medium businesses for financial record-keeping

While both roles involve financial data, a Part Time Accounting Assistant typically supports accounting functions with administrative tasks, whereas a Bookkeeper manages detailed financial records and transactions. The roles often overlap but differ mainly in scope and responsibilities.

How does a part time accounting assistant typically collaborate with other departments within an organization?

As a Part Time Accounting Assistant, you’ll frequently interact with departments like HR, procurement, and operations to gather necessary documentation, verify expense reports, and resolve discrepancies. Effective communication is key, as you’ll often clarify invoice details, payment statuses, and support audits. This collaborative environment helps you build a well-rounded understanding of the organization’s financial processes and can provide networking opportunities for future advancement.
What are popular job titles related to Part Time Accounting Assistant jobs in Oregon? For Part Time Accounting Assistant jobs in Oregon, the most frequently searched job titles are:
What job categories do people searching Part Time Accounting Assistant jobs in Oregon look for? The top searched job categories for Part Time Accounting Assistant jobs in Oregon are:
What cities in Oregon are hiring for Part Time Accounting Assistant jobs? Cities in Oregon with the most Part Time Accounting Assistant job openings:
Part Time Accounting Assistant jobs near you
Infographic showing various Part Time Accounting Assistant job openings in Oregon as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 20% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $48,559 per year, or $23.3 per hour.

Accounting Assistant (Part-Time)

Trilon Group

Portland, OR • On-site

$24/hr

Part-time

Posted 2 days ago

New

Job description

Accounting Assistant (Part-Time)
Department: Operations
Employment Type: Part Time
Location: Portland, OR
Compensation: $24.00 / hour
Description
We are seeking a detail-oriented and organized Part-Time Accounting Assistant to support our general accounting team. This role will focus primarily on reconciling employee expense reports and assisting with the collection and reconciliation of outstanding Accounts Receivable (AR). The ideal candidate is dependable, analytical, and comfortable working with financial data while maintaining accuracy and confidentiality.
Schedule: Part-Time (approximately 20-24 hours per week)
About AltaAlta is a mission‑driven company working to mitigate climate change and advance safety and social justice by shaping sustainable, people‑centered communities. We bring together expertise across planning, design, engineering, education and encouragement programs, and community engagement to help communities thrive. Our work is grounded in the belief that how places are designed and experienced has a profound impact on equity, health, and opportunity-and that people should always be at the heart of those decisions.
Founded in 1996, Alta was at the forefront of the active transportation movement and has spent nearly 30 years partnering with communities to imagine a more connected, resilient, and inclusive future. Today, with more than 225 staff across the United States and beyond, we are a global leader in creating environments that support everyday life, strengthen human connection, and respond to the challenges of a changing world. Alta offers the opportunity to collaborate across disciplines, contribute to meaningful work at every scale, and be part of a team committed to making lasting, positive change for people and the places they call home.
Key Responsibilities
Expense Report Reconciliation
  • Review and reconcile employee expense reports for accuracy and compliance with company policies.
  • Verify receipts, coding, approvals, and supporting documentation.
  • Identify discrepancies and work with employees to resolve outstanding issues.
  • Assist with month-end reconciliation of expense-related accounts.
  • Maintain organized documentation and records for audit purposes.
  • Other tasks

Accounts Receivable Support
  • Monitor and reconcile outstanding customer invoices.
  • Contact clients regarding past-due invoices through email and phone in a professional manner.
  • Research payment discrepancies and resolve billing issues in collaboration with project managers and accounting staff.
  • Prepare aging reports and assist with AR follow-up activities.
  • Other tasks

Qualifications
Required
This position requires a combination of skills, experience and education including, but not limited to
  • High school diploma or equivalent required; Associate's degree in Accounting, Finance, or Business preferred.
  • 1-3 years of accounting, bookkeeping, or accounts receivable experience preferred.
  • Experience reconciling financial transactions and reviewing expense reports.
  • Experience in Microsoft Excel, including sorting, filtering, formulas, and pivot tables.
  • Experience with accounting or ERP software is preferred.
  • Strong attention to detail and organizational skills.
  • Excellent written and verbal communication skills.
  • Ability to handle confidential information with discretion.
  • Ability to work independently and manage multiple priorities.

There are a number of additional skills, experience, and education that would be beneficial to this position including, but not limited to:
  • Experience with ERP systems (Deltek Vantagepoint, Oracle, SAP, or similar).
  • Strong problem-solving and analytical skills.
  • Customer service mindset when communicating with employees and clients.

What We Offer
Compensation
The pay rate for this position is $24/HR.
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