Top 107 Bookkeeping assistant Jobs in Orange County, Ca

Laboratory Administrative Assistant – Chief Science Officer
TERPHOUSE —Costa Mesa, CA
- $22 - $30 an hour
- Full-time
- Google Workspace
- Microsoft Outlook
- Mid-level
- 401(k)
- Paid time off
Quick Apply
4h
Payroll Administrative Assistant
MIC —Santa Ana, CA
- $22 - $24 an hour
- 8 hour shift
- Background check
- Pass drug screening
- Mid-level
- Health insurance
- Dental insurance
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Accounting Assistant
Law Offices of Bin Li & Associates —Diamond Bar, CA
- $20 - $25 an hour
- Email
- Background check
- Finance
- Analysis skills
- Health insurance
- 401(k)
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Accounting Assistant
NGY Group (Orange County) Inc —Santa Ana, CA
- $23 - $25 an hour
- Full-time
- Office
- Accounting
- QuickBooks
- Health insurance
- Paid time off
Quick Apply
Payroll Assistant
Creative Solutions for Hope —Costa Mesa, CA
- $20 - $22 an hour
- Full-time
- Microsoft Word
- Microsoft Excel
- Customer service
- Health insurance
- Dental insurance
Quick Apply
Entry-Level Accounting Assistant (Accounts Receivable & Billing)
Audio Gear Group —Brea, CA
- $23 - $27 an hour
- Full-time
- Background check
- Computer literacy
- No experience needed
- Paid holidays
- Health insurance
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14h
Accounting Assistant
Wild Rivers —Irvine, CA
- $18 - $22 an hour
- Part-time
- Office
- Finance
- GAAP
- Paid sick time
Quick Apply
Accounting/Office Assistant
Uninational Corp. —Newport Beach, CA
- $75,000 - $85,000 a year
- Full-time
- Office
- QuickBooks
- Data entry
Quick Apply
Bookkeeping Assistant
Good Business Consulting, Inc —La Habra, CA
- $22 - $24 an hour
- Full-time
- Spanish
- Microsoft Outlook
- English
- Paid training
- 401(k)
Quick Apply
13h
Accounting Assistant
Ware Malcomb —Irvine, CA
- $22 - $25 an hour
- Full-time
- Hybrid work
- Office
- Administrative experience
- Contracts
Quick Apply
7d
Administrative Assistant (Entry Level)
JCD Research —Huntington Beach, CA
- $24 - $26 an hour
- Part-time
- Background check
- Google Workspace
- Microsoft Outlook
Quick Apply
7d
General Office Assistant
RSM MOTORS LP —Rancho Santa Margarita, CA
- $20 - $35 an hour
- Monday to Friday
- Dealership
- Organizational skills
- Entry level
Quick Apply
Administrative Assistant - PT
River View Golf Course —Santa Ana, CA
- $20.00 - $21.50 an hour
- Part-time
- Background check
- Microsoft Excel
- Pass drug screening
- Tuition reimbursement
- Employee assistance program
Quick Apply
3d
Bookkeeper/Administrative Assistant
Castle Accounting Services —Anaheim, CA
- $18 - $25 an hour
- Full-time
- Bilingual
- Google Workspace
- Microsoft Outlook
Quick Apply
9h
Accounting Assistant
Orange Lutheran High School —Orange, CA
- Weekends as needed
- CPR Certification
- Research
- Mid-level
Front Desk Receptionist / Administrative Assistant (Bilingual Korean)
CL Academy —Fullerton, CA
- $18 - $20 an hour
- Part-time
- Google Workspace
- Microsoft Outlook
- Customer service
- Employee discount
- Flexible schedule
Quick Apply
14d
Assistant Accounting Manager (Bilingual English/Korean)
PK Retail Holdings —Brea, CA
- $78,000 - $100,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- 5 years
- Health insurance
- Dental insurance
Quick Apply
6d
Accounting Department Assistant/Bilingual English and Mandarin/Full-Time
TC INTERNATIONAL INC —Whittier, CA
- $20 - $25 an hour
- Full-time
- Microsoft Excel
- English
- Office
- Health insurance
- Dental insurance
Quick Apply
Accounting Assistant - Being bilingual (English and Korean) is a critical requirement
Kenit International, Inc. —Irvine, CA
- $50,000 - $60,000 a year
- Full-time
- Bilingual
- Microsoft Excel
- Sales
- Health insurance
- Dental insurance
Quick Apply
4d
Office Manager/Bookkeeper
The Burns Company —San Juan Capistrano, CA
- $70,000 - $80,000 a year
- Full-time
- OSHA
- 5 years
- Research
- Health insurance
- 401(k) matching
Quick Apply
13d

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Laboratory Administrative Assistant – Chief Science Officer

TERPHOUSE
Costa Mesa, CA

Quick Apply

Job Details

Full-time
$22 - $30 an hour
4 hours ago

Benefits

401(k)
Paid time off
Professional development assistance

Qualifications

Accounting systems
Google Workspace
Confidential information handling
Google Docs
Microsoft Outlook
Phone communication
Operations coordination
Zoom
Executive administrative support
Transcription software
Video conferencing software
Financial record maintenance
QuickBooks
Collaborative technology platforms
Organizational skills
ERP systems development
Video conferences (communication methods)
Google Calendar
Technical Proficiency
Editing
Logistics planning
Quality data entry
Video conferencing systems operation

Full Job Description

Job Overview
We are seeking a dynamic and highly organized Laboratory Administrative Assistant to support the Chief Science Officer and the broader scientific team. This role is pivotal in ensuring smooth daily operations within the laboratory environment, managing administrative tasks with precision, and facilitating effective communication across departments. The ideal candidate will thrive in a fast-paced setting, demonstrating exceptional organizational skills, technical proficiency, and a proactive approach to office management. This paid position offers an exciting opportunity to contribute to groundbreaking scientific initiatives while honing your administrative expertise.

Duties

Manage and coordinate complex calendars for the Chief Science Officer and senior scientists, including scheduling meetings, appointments, and research sessions using Microsoft Outlook Calendar and Google Workspace.
Prepare, proofread, and transcribe scientific documents, reports, presentations, and correspondence with meticulous attention to detail.
Organize and maintain filing systems—both digital and physical—ensuring easy retrieval of critical research data and administrative records.
Support event planning for scientific conferences, seminars, and internal meetings by coordinating logistics, booking venues, managing invitations via video conferencing software, and overseeing event materials.
Handle office management responsibilities such as supply procurement, equipment maintenance, front desk duties, multi-line phone system operation, and visitor reception to ensure a welcoming environment.
Perform bookkeeping and data entry tasks utilizing QuickBooks or similar software to track expenses, laboratory supplies, and research budgets.
Assist with project coordination efforts by tracking deadlines, preparing agendas, taking minutes during meetings, and ensuring timely follow-up on action items.
Provide executive administrative support including managing email correspondence, handling phone etiquette professionally, scheduling travel arrangements with DocuSign for approvals when necessary, and supporting collaboration with C-suite executives.

Requirements

Proven experience in office management or administrative support roles within a scientific or research environment.
Strong proficiency in productivity software such as Microsoft Office (Word, Excel, PowerPoint), Google Workspace (Docs, Sheets), and transcription tools.
Excellent organizational skills with the ability to multitask efficiently while maintaining accuracy under tight deadlines.
Demonstrated experience in event planning—from logistics coordination to execution—especially for professional or academic gatherings.
Familiarity with bookkeeping software like QuickBooks along with basic bookkeeping principles.
Exceptional communication skills—both verbal and written—with a focus on phone etiquette and customer service excellence.
Technical proficiency in video conferencing platforms (e.g., Zoom or Microsoft Teams) for virtual meetings.
Ability to handle sensitive information discreetly while maintaining confidentiality at all times.
Experience working as an executive assistant or personal assistant supporting senior leadership is highly desirable.
Strong data entry skills coupled with proofreading capabilities to ensure high-quality documentation.

Join us in this vital role where your organizational talents will empower groundbreaking science! This paid opportunity is perfect for someone eager to develop their administrative expertise within a vibrant research setting while supporting top-tier scientific leadership.

Pay: $22.00 - $30.00 per hour

Benefits:

401(k)
Paid time off
Professional development assistance

Work Location: In person

Quick Apply

Refine Your Search

bookkeeping assistant jobs in orange county, ca

Laboratory Administrative Assistant – Chief Science Officer

Payroll Administrative Assistant

Accounting Assistant

Accounting Assistant

Payroll Assistant

Entry-Level Accounting Assistant (Accounts Receivable & Billing)

Accounting Assistant

Accounting/Office Assistant

Bookkeeping Assistant

Accounting Assistant

Administrative Assistant (Entry Level)

General Office Assistant

Administrative Assistant - PT

Bookkeeper/Administrative Assistant

Accounting Assistant

Front Desk Receptionist / Administrative Assistant (Bilingual Korean)

Assistant Accounting Manager (Bilingual English/Korean)

Accounting Department Assistant/Bilingual English and Mandarin/Full-Time

Accounting Assistant - Being bilingual (English and Korean) is a critical requirement

Office Manager/Bookkeeper

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