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Project Accounting Assistant Jobs in Riverside, CA

Wild Rivers Waterpark

Accounting Assistant

Irvine, CA · On-site

$18 - $20/hr

Accounting Assistant Job Department: General Operations Job Status: Seasonal Part-time FLSA ... Other duties or special projects as assigned. Qualifications, Education, and Experience * Bachelor ...

Wild Rivers

Accounting Assistant

Irvine, CA

$18 - $22/hr

Accounting Assistant Job Department: General Operations Job Status: Seasonal Part-time FLSA ... Other duties or special projects as assigned. Qualifications, Education, and Experience * Bachelor ...

Ware Malcomb

Accounting Assistant

Irvine, CA · On-site

$22 - $25/hr

Our team-oriented, collaborative approach ensures that every project is a blend of visionary design ... an Accounting Assistant at Ware Malcomb, you will play a vital role in supporting the daily ...

Ware Malcomb

Accounting Assistant

Irvine, CA · On-site

$22 - $25/hr

Our team-oriented, collaborative approach ensures that every project is a blend of visionary design ... As an Accounting Assistant at Ware Malcomb, you will play a vital role in supporting the daily ...

Ware Malcomb

Accounting Assistant

Irvine, CA

$22 - $25/hr

Our team-oriented, collaborative approach ensures that every project is a blend of visionary design ... As an Accounting Assistant at Ware Malcomb, you will play a vital role in supporting the daily ...

Core States Group

Project Accountant

Ontario, CA · On-site

$70K - $85K/yr

... * Assist with monthly revenue recognition using percentage-of-completion accounting. * Monitor and measure job costs against budget, analyze trends, and report variances. * Generate job cost reports ...

Hyundai Glovis

Accounting Assistant Manager

Irvine, CA · On-site

$86K - $96K/yr

Summary The Accounting Assistant Manager is responsible for analyzing and validating Revenue and ... Support to achieve KPI and core projects. Assign tasks within a team to accomplish by due date

Addison Group

Staff Project Accountant

Tustin, CA · On-site

$32 - $43/hr

Perform general ledger accounting and maintain accurate financial records. * Assist with month-end close, including journal entries, reconciliations, and financial reporting. * Manage project ...

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All JobsProject Accounting JobsProject Accounting Assistant JobsProject Accounting Assistant Jobs in Riverside, CA

Project Accounting Assistant information

See Riverside, CA salary details

$13

$23

$31

How much do project accounting assistant jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for project accounting assistant in Riverside, CA is $23.04, according to ZipRecruiter salary data. Most workers in this role earn between $19.57 and $25.58 per hour, depending on experience, location, and employer.

How does a project accounting assistant typically collaborate with project managers and other team members?

Project Accounting Assistants work closely with project managers, engineers, and other administrative staff to ensure accurate financial tracking and reporting for ongoing projects. They regularly communicate with project managers to gather expense data, verify invoices, and clarify budget discrepancies. Their role often involves coordinating with different departments to collect necessary documentation and maintain up-to-date records, making teamwork and clear communication essential for success. This collaborative environment helps ensure projects stay on budget and financial processes run smoothly.

What is a project accounting assistant?

Project Accounting Assistants are professionals who support the financial management of specific projects within an organization. They help track project budgets, process invoices, monitor expenses, and ensure financial records are accurate and up-to-date. By assisting project managers and accountants, they help keep projects on track financially and ensure compliance with company policies and regulations. Their work is essential for successful project delivery and financial transparency.

What is the difference between Project Accounting Assistant vs Project Coordinator?

AspectProject Accounting AssistantProject Coordinator
Primary FocusFinancial tracking, invoicing, and budget management for projectsProject planning, scheduling, and team coordination
Required SkillsBasic accounting, data entry, familiarity with financial softwareCommunication, organization, time management
Work EnvironmentFinance or accounting departments within project-driven industriesProject sites, offices, or client locations
CertificationsBookkeeping or accounting certifications often preferredProject management certifications beneficial but not mandatory

While both roles support project success, the Project Accounting Assistant primarily handles financial tasks, whereas the Project Coordinator focuses on overall project organization and communication. Understanding these differences helps employers and job seekers align skills with job requirements effectively.

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

To thrive as a Project Accounting Assistant, you need a solid understanding of basic accounting principles, attention to detail, and typically an associate’s degree in accounting or a related field. Familiarity with accounting software like QuickBooks or SAP, as well as proficiency in Excel, is often required. Strong organizational skills, clear communication, and the ability to work collaboratively are valuable soft skills in this role. These competencies ensure accurate financial tracking, efficient support of project managers, and smooth project operations.
What are popular job titles related to Project Accounting Assistant jobs in Riverside, CA? For Project Accounting Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Project Accounting Assistant jobs in Riverside, CA look for? The top searched job categories for Project Accounting Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Project Accounting Assistant jobs? Cities near Riverside, CA with the most Project Accounting Assistant job openings:
Project Accounting Assistant jobs near you
Infographic showing various Project Accounting Assistant job openings in Riverside, CA as of August 2026, with employment types broken down into 85% Full Time, 9% Part Time, and 6% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $47,915 per year, or $23 per hour.

Project Accounting Assistant

BBSI Southern California

Santa Ana, CA • On-site

$25 - $34/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 18 days ago

Job description

Job Category: Full Time/Direct Hire

Compensation: $54,000 - $70,000. DOE + Benefits and Growth opportunities!

BBSI has partnered with a well-established and respected commercial construction company in Orange County that’s known for quality craftsmanship and long-term partnerships. With continued growth and exciting new projects on the horizon, we’re looking to add a skilled Project Accounting Assistant to support our accounting and operations teams.

Position Overview

As a Project Accounting Assistant, you’ll be an integral part of the project management and accounting process—Assisting with handling all aspects of job cost accounting, project billing, and contract documentation. You’ll ensure every project runs smoothly from a financial standpoint by managing invoices, maintaining detailed records, and communicating with clients and vendors. This is a great opportunity for someone who thrives in a fast-paced, collaborative construction environment.

Key Responsibilities

  • Process, code, and enter vendor invoices accurately and efficiently.
  • Maintain up-to-date records for all projects, including contracts, change orders, and lien releases.
  • Prepare and submit AIA billing packages and progress billings.
  • Support Project Managers and Engineers with job cost tracking and budget updates.
  • Reconcile and analyze project costs, identifying discrepancies and assisting with corrections.
  • Ensure proper documentation and approvals for purchase orders and expense transfers.
  • Maintain strong relationships with vendors and clients through timely and professional communication.
  • Assist with general accounting functions including reconciliations, reporting, and administrative support.
  • Use accounting software (Sage, Procore, QuickBooks) and Microsoft Office tools for data entry, analysis, and reporting.
  • Uphold company accounting standards and GAAP compliance while maintaining organized digital and paper files.

Qualifications & Skills

  • 3 +years of experience in construction accounting or project billing
  • Proficient in Sage, Procore, QuickBooks, Excel, and other Microsoft Office applications.
  • Strong attention to detail and organizational skills with the ability to manage multiple priorities.
  • Excellent written and verbal communication skills.
  • Professional, dependable, and team-oriented approach.
  • Ability to maintain confidentiality and handle sensitive information appropriately.

Benefits:

  • Medical/Dental/ Vision
  • 401k + Match
  • Vacation
  • Holiday Pay
  • Sick Pay
  • Great company culture and support!
  • Flexibility

This is a great opportunity to grow within a stable and well-established company that values teamwork, integrity, and excellence. You’ll work alongside talented professionals who take pride in their projects and appreciate the value of accurate, timely accounting support.

For immediate consideration call or text JP 909. 921 8569

Company Description

BBSI provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
California applicants: to see how we protect your data, visit our website at https://www.bbsi.com/privacy-notice-california-applicants.