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Inventory Assistant Jobs in Rancho Cucamonga, CA

Cosmo Appliances

Inventory Assistant

Chino, CA · On-site

$17 - $22/hr

Perform inventory cycle counts at multiple warehouse locations * Ability to type detailed information into database * Read and interpret documents (i.e., invoices, shipping labels, BOL's, etc.

NRI USA LLC

Inventory Cycle Counter

Fontana, CA · On-site

$17.50/hr

Accurately counting inventory, assist with audits and investigating variances in inventory. * Following NRI safety rules, safety procedures, security protocol and standard operating procedures (SOP)

A.O. Smith

Inventory Control Analyst II

Ontario, CA

Perform daily cycle counts. * Assist in the annual physical inventory. * Assist in identifying all excess, obsolete, and slow moving inventory reports. * Complete inventory adjustments as required ...

DP World

Inventory Analyst

Moreno Valley, CA

$24 - $30/hr

Partner with Operations, Quality, Customer Service, and Inventory Control teams to resolve inventory issues. * Assist with continuous improvement initiatives focused on inventory accuracy and process ...

Biagi Bros Inc

Inventory Clerk

Montclair, CA · On-site

$22/hr

Responsible for the inventory data entry and maintaining product data and bills of material ... Bill for miscellaneous transportation loads for our Transportation Teams * Assist Dispatch and ...

BIAGI BROS INC

Inventory Clerk

Montclair, CA

$22/hr

Responsible for the inventory data entry and maintaining product data and bills of material ... Bill for miscellaneous transportation loads for our Transportation Teams * Assist Dispatch and ...

Monster Energy

Inventory Coordinator Temp

Corona, CA · Hybrid

$18.75 - $24.75/hr

Identify and research inventory discrepancies and correct errors in the SAP system in real time. Assist and collaborate with Purchasing, Accounts Payable, Customer Service, and Billing Departments ...

GOAT Group

Inventory Associate

Fontana, CA · On-site

$16.25 - $20.25/hr

Prioritize and execute daily tasks in conjunction with the Operations team * Assist in cycle counting process for inventory compliance * Comply with company inventory product storage standards * Take ...

Winpak Ltd

Inventory Clerk

Rialto, CA · On-site

$21 - $25/hr

The Inventory Clerk performs basic tasks necessary for the receipt, storage, and issuing of ... This role will regularly interface with machine shop and assembly personnel to assist in reducing ...

GOAT Group

Inventory Associate

Fontana, CA · On-site

$17/hr

Prioritize and execute daily tasks in conjunction with the Operations team * Assist in cycle counting process for inventory compliance * Comply with company inventory product storage standards * Take ...

Monster Energy

Inventory Coordinator Temp

Corona, CA · On-site

$21 - $23/hr

Identify and research inventory discrepancies and correct errors in the SAP system in real time. Assist and collaborate with Purchasing, Accounts Payable, Customer Service, and Billing Departments ...

RANDYS Worldwide

Inventory Control Specialist

Riverside, CA · On-site

$24 - $29/hr

... assist with FIFO/FEFO compliance and lot traceability. * Generate and distribute daily inventory ... accuracy reports, variance summaries, and KPI dashboards; identify slow-moving or excess inventory ...

RANDYS Worldwide

Inventory Control Specialist

Riverside, CA · On-site

$24 - $29/hr

... assist with FIFO/FEFO compliance and lot traceability. * Generate and distribute daily inventory ... accuracy reports, variance summaries, and KPI dashboards; identify slow-moving or excess inventory ...

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Inventory Assistant information

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How much do inventory assistant jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for inventory assistant in Rancho Cucamonga, CA is $18.04, according to ZipRecruiter salary data. Most workers in this role earn between $15.96 and $19.66 per hour, depending on experience, location, and employer.

What are some typical daily tasks and challenges faced by an inventory assistant?

As an Inventory Assistant, your day-to-day responsibilities often include receiving and logging incoming goods, conducting regular stock counts, updating inventory databases, and assisting with order fulfillment. A common challenge in this role is maintaining accuracy while working in a fast-paced environment, especially when handling multiple shipments or urgent requests. You'll frequently collaborate with warehouse staff, procurement teams, and sometimes vendors, so strong communication and organizational skills are key to success.

What is the difference between Inventory Assistant vs Warehouse Associate?

AspectInventory AssistantWarehouse Associate
Required CredentialsHigh school diploma, basic inventory management knowledgeHigh school diploma, physical ability for manual tasks
Work EnvironmentOffice settings, inventory roomsWarehouse floors, storage areas
Employer & Industry UsageRetail, manufacturing, logisticsLogistics, distribution centers, manufacturing
Common Search & ComparisonYesYes

Inventory Assistants typically handle inventory tracking, data entry, and stock organization in office or inventory rooms, while Warehouse Associates perform physical tasks like stocking, moving, and organizing goods on warehouse floors. Both roles are essential in supply chain operations but differ mainly in their work environment and daily responsibilities.

What are the key skills and qualifications needed to thrive as an inventory assistant, and why are they important?

To thrive as an Inventory Assistant, you need attention to detail, basic math skills, and familiarity with inventory management processes, often supported by a high school diploma or equivalent. Experience with inventory management software, barcode scanners, and spreadsheets like Microsoft Excel is typically required. Strong organizational skills, reliability, and clear communication help ensure accuracy and efficiency in daily tasks. These abilities are crucial for maintaining accurate stock records, preventing shortages or overages, and supporting smooth warehouse or retail operations.

What does an inventory assistant do?

An Inventory Assistant is responsible for tracking and managing a company's stock of products or materials. Their duties typically include receiving and organizing inventory, updating records, conducting regular stock counts, and reporting discrepancies. They work closely with warehouse staff and management to ensure that inventory levels are accurate and that items are stored efficiently. This role is essential for preventing stockouts, minimizing excess inventory, and supporting smooth business operations.

Is inventory assistant a stressful job?

The role of an inventory assistant can involve physical tasks such as stocking and organizing products, as well as maintaining accurate inventory records, which can be repetitive and require attention to detail. Stress levels may vary depending on workload, deadlines, and the work environment, but generally, it is considered a moderate-stress position with a focus on organization and efficiency.
What are the most commonly searched types of Inventory jobs in Rancho Cucamonga, CA? The most popular types of Inventory jobs in Rancho Cucamonga, CA are:
What are popular job titles related to Inventory Assistant jobs in Rancho Cucamonga, CA? For Inventory Assistant jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:
What job categories do people searching Inventory Assistant jobs in Rancho Cucamonga, CA look for? The top searched job categories for Inventory Assistant jobs in Rancho Cucamonga, CA are:
What cities near Rancho Cucamonga, CA are hiring for Inventory Assistant jobs? Cities near Rancho Cucamonga, CA with the most Inventory Assistant job openings:
Inventory Assistant jobs near you
Infographic showing various Inventory Assistant job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 75% Full Time, 22% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,513 per year, or $18 per hour.

Inventory Assistant

Cosmo Appliances

Chino, CA • On-site

$17 - $22/hr

Full-time

Medical, Retirement, PTO

Re-posted 16 days ago

Job description

Benefits:
  • 401(k)
  • Employee discounts
  • Health insurance
  • Paid time off
  • Training & development

Cosmo Appliances is a rapidly growing appliance brand with a deep understanding of current and future customers and their needs in the kitchen. With our products, we want to inspire people to come together and create unforgettable moments. You will have the opportunity to work as part of a team and strengthen valuable skills including organization, communication and attention to detail. Find out how working with us allows you to strengthen core competencies in an environment that is centered around providing superior service to our customers.
Roles, Responsibilities and Essential Functions:
  • Perform inventory cycle counts at multiple warehouse locations
  • Ability to type detailed information into database
  • Read and interpret documents (i.e., invoices, shipping labels, BOL’s, etc…)
  • Evaluate datasets for consistency, completeness, accuracy, and reasonableness
  • Evaluate and research inventory discrepancies and make necessary adjustments in the company database
  • Generate data reports on periodic basis for management and customers
  • Maintain logs and databases for inventory accuracy
  • Create and update warehouse mapping system
  • Coordinate with the warehouse team for inbound / receiving inventory
  • Communicating with cross-functional teams
  • Other general office administrative / customer service duties
  • WILL PROVIDE TRAINING
Knowledge, Skills and Abilities:
  • Must be computer / tech savvy (technical experience with computers and computer software)
  • Intermediate knowledge with Microsoft Excel / Google Sheets
  • 2+ Years in Inventory / Cycle counting or related field
  • Reliable form of transportation (Some travel required)
  • An open schedule (Some Saturdays shifts and/or overtime will be required)
  • Strong Attention to Detail
  • Excellent Organizational Skills
  • Strong Written and Verbal Communication Skills
  • Must be able to lift 40+ lbs
  • Willingness to help in all aspects / departments
  • Drone Piloting / Flying (Not required, but a plus)
  • Forklift Operating (Not required, but a plus)
  • WILL PROVIDE TRAINING
Perks/Benefits!
  • Health Insurance
  • PTO/Paid Holidays
  • 401K (matching)
  • Employee Discounts on Cosmo Products
  • Opportunities for Growth and Advancement
Schedule: Monday – Friday (Some Saturday shift required/Sliding shift schedule) 8 Hour Shift (Some overtime required)