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Order Processing Assistant Jobs in Diamond Bar, CA

Precise Personnel, LLC.

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Order Processing Clerk

Chino, CA · On-site

$20/hr

Job Summary We are seeking a reliable and customer-focused Order Processing Clerk to support our ... Coordinate and communicate with warehouse staff to support customer needs * Assist with general ...

Techko Kobot

Order Processing Specialist

Tustin, CA · On-site

$20.50 - $27.25/hr

Process customer orders accurately and efficiently within EDI systems such as SPS Commerce and ... Warehouse Operations: Assist with picking and packing orders in the warehouse on a weekly basis.

AC INFINITY INC

Order Processing Associate

Walnut, CA · On-site

$19 - $23/hr

In this role, you'll play a key part in the shipping process by coordinating orders, communicating ... Employees are expected to maintain a positive, team-oriented attitude and be willing to assist ...

Techko Kobot Inc

Order Processing Specialist

Tustin, CA · On-site

$18 - $24/hr

Process customer orders accurately and efficiently within EDI systems such as SPS Commerce and ... Warehouse Operations: * Assist with picking and packing orders in the warehouse on a weekly basis.

AC INFINITY INC

Order Processing Associate

Walnut, CA · On-site

$19 - $23/hr

In this role, you'll play a key part in the shipping process by coordinating orders, communicating ... Employees are expected to maintain a positive, team-oriented attitude and be willing to assist ...

Techko Kobot Inc

Order Processing Specialist

Tustin, CA · On-site

$18 - $24/hr

Process customer orders accurately and efficiently within EDI systems such as SPS Commerce and ... Warehouse Operations: * Assist with picking and packing orders in the warehouse on a weekly basis.

Techko Kobot Inc

Order Processing Specialist

Tustin, CA · On-site

$18 - $24/hr

Process customer orders accurately and efficiently within EDI systems such as SPS Commerce and ... Warehouse Operations: * Assist with picking and packing orders in the warehouse on a weekly basis.

VOLT

Sales Order Processor

Irvine, CA · On-site

$23 - $25/hr

Support Regional Account Managers with order processing and account management activities * Process ... If you are an individual with a disability and need a reasonable accommodation to assist with your ...

Gibson Homewares

Order Entry Specialist

Commerce, CA · On-site

$18 - $23.25/hr

Support EDI order processing and assist with interpreting raw EDI data (preferred) * Assist with testing EDI transmissions and maintaining documentation for trading partner setups (plus) * Coordinate ...

Express Employment Professionals

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Order Management Coordinator

Long Beach, CA · On-site

$25 - $30/hr

Order Management Coordinator | Order Processing | ERP Support Pay: $25-$30 per hour Location: On ... Monitor open orders and communicate status updates to internal teams * Assist Finance with ...

Kingston Brass

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Customer Service Rep / Order Processing for E-Commerce

Chino, CA · On-site

$18 - $22/hr

The E-Commerce Assistant will be responsible for customer service through emails, live chats and ... Process daily orders received online * Ability to answer calls, emails and live chats with ...

EV Mode

Sales Administrator

Irvine, CA · On-site

$20 - $23/hr

Order Processing : Assist with processing sales orders, coordinating with internal teams (e.g., finance, logistics) to ensure smooth order fulfillment and delivery of EV charging solutions.

C.A.T. Specialties, Inc.

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Custom Apparel Order Coordinator

Covina, CA · On-site

$19 - $22/hr

... * Assist with general office and production support as needed. What We're Looking For * At least two years of experience in customer service, order processing, account coordination, project ...

NextDeavor Inc.

Contracts Assistant

Irvine, CA · On-site

$23 - $25/hr

Contracts Assistant Full-time Irvine, CA, US Exclusive confidential search -- details shared with ... processing and tracking of proposals, orders, and contract closeouts. You will enable timely ...

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Order Processing Assistant information

See Diamond Bar, CA salary details

$9

$19

$30

How much do order processing assistant jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for order processing assistant in Diamond Bar, CA is $19.79, according to ZipRecruiter salary data. Most workers in this role earn between $15.82 and $22.12 per hour, depending on experience, location, and employer.

What does an order processing assistant do?

An Order Processing Assistant is responsible for handling and managing customer orders within a company. This role involves entering order details into systems, verifying information for accuracy, coordinating with other departments to ensure timely fulfillment, and resolving any issues related to orders. They often communicate with customers to provide updates and answer inquiries about their orders. Attention to detail and strong organizational skills are important for success in this position.

What are the key skills and qualifications needed to thrive as an order processing assistant?

To thrive as an Order Processing Assistant, you need strong attention to detail, organizational skills, and basic data entry abilities, often supported by a high school diploma or equivalent. Familiarity with order management systems, inventory software, and Microsoft Office Suite is typically required. Effective communication, time management, and problem-solving are essential soft skills for this role. These skills ensure accurate order fulfillment, minimize errors, and contribute to efficient workflow and customer satisfaction.

What are some common challenges faced by order processing assistants, and how can they be managed effectively?

Order Processing Assistants often encounter challenges such as managing high volumes of orders during peak seasons, handling last-minute changes or cancellations, and ensuring accurate data entry to prevent errors. Effective time management, attention to detail, and strong communication skills are essential to address these challenges. Utilizing order management software and maintaining close collaboration with sales, warehouse, and customer service teams can help streamline processes and ensure customer satisfaction.

What is the difference between Order Processing Assistant vs Customer Service Representative?

AspectOrder Processing AssistantCustomer Service Representative
Primary RoleHandles order entry, processing, and trackingAddresses customer inquiries, complaints, and support
Skills & CertificationsBasic computer skills, familiarity with order management systemsCommunication skills, problem-solving, customer service training
Work EnvironmentOffice setting, warehouse, or onlineCall centers, retail stores, or online support
Industry UsageRetail, logistics, manufacturingRetail, telecommunications, service industries

While both roles involve interacting with customers and supporting business operations, the Order Processing Assistant primarily focuses on managing and processing orders, ensuring accurate and timely fulfillment. In contrast, the Customer Service Representative handles customer inquiries, resolves issues, and provides support. Both roles require strong communication skills, but their core responsibilities differ significantly.

What cities near Diamond Bar, CA are hiring for Order Processing Assistant jobs?

Cities near Diamond Bar, CA with the most Order Processing Assistant job openings:

Order Processing Assistant jobs near you

Order Processing Clerk

Precise Personnel, LLC.

Chino, CA • On-site

$20/hr

Full-time

Posted 6 days ago

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Job description

Job Summary

We are seeking a reliable and customer-focused Order Processing Clerk to support our daily operations. The ideal candidate will have strong communication skills, attention to detail, and the ability to work closely with both customers and warehouse staff in a fast-paced environment.


Key Responsibilities

  • Communicate professionally and effectively with customers via phone, email, and in person
  • Provide accurate information regarding orders, products, and services
  • Perform data entry with a high level of accuracy
  • Maintain and update customer information in CRM systems
  • Use Microsoft Excel to manage and review data as needed
  • Coordinate and communicate with warehouse staff to support customer needs
  • Assist with general administrative and customer service tasks as assigned


Qualifications & Skills

  • Strong verbal and written communication skills
  • Bilingual in English and Spanish is preferred but not required
  • Prior customer service experience is preferred
  • Experience with CRM systems is a plus
  • Intermediate proficiency in Microsoft Excel
  • Comfortable working and communicating with warehouse personnel
  • Strong organizational skills and attention to detail


Attendance & Reliability

  • Consistent attendance and punctuality are essential for this position
  • The successful candidate must be dependable and committed to maintaining a regular work schedule


Compensation & Schedule

  • Pay: $20.00 per hour
  • Hours: Monday through Friday, 8:30 AM to 5:00 PM
  • Status: Full-time, on-site position
Precise Personnel logo

About Precise Personnel

Sourced by ZipRecruiter

Precise Personnel is one of the premier staffing agencies in the United States. Our management has over 50 years of combined industry experience. We service nationwide, partnering with businesses like yours to help manage your staffing needs. Our dedicated consultants discuss, analyze, and formulate a strategy that would best fit your short-term and long-term goals. We are committed to getting you the competitive advantage that your business needs so that you can focus on your core operations, while our focus always remains to provide you with operational stability and higher productivity. We serve the entire staffing spectrum, from production line to the CEO.

Company size

11 - 50 Employees

Headquarters location

Chino, CA, US

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