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Assistant Buyer Jobs in Rialto, CA (NOW HIRING)

Buyer / Planner

Corona, CA · On-site

$70K - $89K/yr

Basic Function Buyer / Planner responsibilities are to review, and schedule work orders based on capacity and material availability to satisfy customer demands. To execute Purchase Order releases for ...

The Senior Buyer is responsible for purchasing inventory materials and services. This role supports business objectives by helping ensure quality, cost-effective sourcing, timely delivery, and ...

Buyer, Men's Non- Apparel

Anaheim, CA · On-site

$100K - $108K/yr

The Buyer is responsible for managing the end-to-end retail merchandising process, including product selection, vendor negotiations, and inventory planning. This role plays a key part in executing ...

The Maintenance & MRO Buyer must follow all plant safety, Good Manufacturing Practices and Food Safety rules and regulations. Documentation and paperwork procedures must be followed as well as verbal ...

Buyer/Planner

Riverside, CA · On-site

$80 - $100/hr

The Buyer/Planner is responsible for prioritizing and planning the production process to ensure uninterrupted manufacturing and achieve OLA and DIOH objectives. Create, update, and maintain ...

SENIOR BUYER Company Overview: Extron is a leading developer and manufacturer of professional AV hardware and software solutions which serve the ever-changing needs of organizations around the world ...

Effectively implement buying/purchasing strategies such that product is purchased in the most cost-effective and efficient manner. * Manage protein inventory levels to the designated goal level.

Senior Buyer

Anaheim, CA · On-site

$90K - $95K/yr

SENIOR BUYER Company Overview: Extron is a leading developer and manufacturer of professional AV hardware and software solutions which serve the ever-changing needs of organizations around the world ...

Buyer/Planner

Riverside, CA · On-site

$59K - $81K/yr

The Buyer/Planner is responsible for prioritizing and planning the production process to ensure uninterrupted manufacturing and achieve OLA and DIOH objectives. Create, update, and maintain ...

Planner Buyer

Corona, CA · On-site

$32 - $35/hr

The Planner Buyer is responsible for planning, purchasing, and controlling inventory to ensure materials, components, and supplies are available to support production schedules, customer requirements ...

The Buyer is responsible for managing the end-to-end retail merchandising process, including product selection, vendor negotiations, and inventory planning. This role plays a key part in executing ...

Buyer

Orange, CA · On-site

$90K - $120K/yr

Summary: Overall, this position consists of assisting the merchant on a daily basis with product development and inventory planning. This includes working with the sales person(s)/team(s) in ...

BUYER

Riverside, CA · On-site

$60 - $90/hr

Overview We're always looking for talent that believes in having fun. At PENN Entertainment, you'll get to be a part of an exciting industry, where the days and nights are fast paced. You'll work ...

Introduction... OverviewWe're always looking for talent that believes in having fun. At PENN Entertainment, you'll get to be a part of an exciting industry, where the days and nights are fast paced.

Buyer Planner - Hybrid

Anaheim, CA · On-site

$60 - $80/hr

Buyer Planner - Hybrid Full-Time Exempt Administration Anaheim, CA, US 2 days ago Requisition ID ... assist or participate in the investigation of any complaint or otherwise oppose discrimination. An ...

Executive Assistant to the Chief Executive Officer (CEO) Location: Orange County, California Job ... About OC Home Buyers OC Home Buyers is a fast-growing real estate investment company dedicated to ...

Showing results 41-60

Assistant Buyer information

See Rialto, CA salary details

$13

$23

$33

How much do assistant buyer jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for assistant buyer in Rialto, CA is $23.71, according to ZipRecruiter salary data. Most workers in this role earn between $19.28 and $25.53 per hour, depending on experience, location, and employer.

What is an assistant buyer?

Assistant Buyers are entry-level professionals in the retail and merchandising industry who support Buyers in selecting, ordering, and managing inventory for stores or brands. Their responsibilities often include conducting market research, analyzing sales trends, communicating with suppliers, and handling administrative tasks to ensure the buying process runs smoothly. Assistant Buyers play a crucial role in helping organizations meet sales goals by ensuring the right products are available at the right time. They typically work closely with other departments such as marketing and logistics.

What does an assistant buyer do?

An assistant buyer supports the buyer and coordinates purchasing and service orders to maintain supplies of products, food, equipment, and other materials. Depending on the industry, your responsibilities may include establishing accounts with outside vendors, negotiating price and scheduling, and maintaining detailed documentation of all purchases. Assistant buyers research and secure products and services to sustain smooth daily operations, so communicating with teams and supporting departments, as well as outside vendors and suppliers, is crucial. Coordinating deliveries and tracking inventory are common duties for assistant buyers.

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

To thrive as an Assistant Buyer, you need strong analytical skills, attention to detail, and a relevant degree in business, merchandising, or a related field. Familiarity with inventory management systems, Excel, and purchasing software is typically required, along with knowledge of supply chain processes. Excellent communication, negotiation, and organizational skills help you build effective vendor relationships and manage multiple tasks efficiently. These skills are crucial for making data-driven buying decisions, maintaining optimal inventory levels, and supporting the overall profitability of the business.

What are some common challenges an assistant buyer may face when managing supplier relationships?

Assistant Buyers often encounter challenges like coordinating timelines with suppliers, managing fluctuating inventory levels, and ensuring product quality standards are met. They must balance cost negotiations while maintaining positive supplier relationships and adapting quickly to changes in market demand or supply chain disruptions. Strong communication, organization, and problem-solving skills are essential to navigate these challenges effectively and support the buying team’s objectives.

What is the difference between Assistant Buyer vs Purchasing Coordinator?

AspectAssistant BuyerPurchasing Coordinator
CredentialsHigh school diploma or equivalent; some roles prefer associate or bachelor’s degreeHigh school diploma; some roles may prefer associate degree or relevant experience
Work EnvironmentRetail, manufacturing, or wholesale companies; office settingOffice environment; often in retail or corporate procurement departments
Job FocusAssisting in selecting and purchasing products; supporting buyersCoordinating purchase orders, tracking deliveries, and maintaining records
Common UsageUsed in retail, fashion, and wholesale industriesCommon in retail, manufacturing, and corporate procurement

The main difference between an Assistant Buyer and a Purchasing Coordinator lies in their focus. Assistant Buyers assist in selecting products and supporting purchasing decisions, while Purchasing Coordinators handle order processing, tracking, and record-keeping. Both roles are essential in procurement processes but serve different functions within the supply chain.

How to get a job as an assistant buyer with no experience?

To become an assistant buyer with no experience, focus on developing skills in inventory management, negotiation, and basic merchandising through online courses or internships. Entry-level retail or customer service roles can also provide relevant experience and demonstrate your understanding of the industry to employers.

What are popular job titles related to Assistant Buyer jobs in Rialto, CA?

For Assistant Buyer jobs in Rialto, CA, the most frequently searched job titles are:

What job categories do people searching Assistant Buyer jobs in Rialto, CA look for?

The top searched job categories for Assistant Buyer jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Assistant Buyer jobs?

Cities near Rialto, CA with the most Assistant Buyer job openings:

Infographic showing various Assistant Buyer job openings in Rialto, CA as of August 2026, with employment types broken down into 2% As Needed, 74% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $49,324 per year, or $23.7 per hour.

$70K - $89K/yr

Full-time

Re-posted 9 days ago


Job description

Job Description:

Basic Function

Buyer / Planner responsibilities are to review, and schedule work orders based on capacity and material availability to satisfy customer demands.  To execute Purchase Order releases for the demands associated with his or her assigned commodities. The Buyer / Planner is to utilize the ERP systems to plan, purchase, schedule and coordinate business requirements necessary for on-time production.  Function within policies and guidelines set forth by the Organization, establish production schedules and coordinate sources of supply for assigned material commodities with regard to total cost, quality, timely delivery and reliability. Buyer / Planner will have ownership of all the Inventory associated with the assigned commodities [item classes]. 

       Essential Duties and Responsibilities

Plan / Purchase and schedule production activities to achieve customer needs, marketing requirements, inventory and service level objectives while always ensuring a continuous production flow to manufacturing.

  • Based on business activity level, provide sales and business teams lead times for products.

  • Based on business activity level, manage the inventory to meet set goals for active, slow and obsolete inventory, while ensuring high levels of on-time delivery to customer requests.

  • Review schedules in production meeting to report the status of the supply chain. Advises appropriate individuals and departments of any delivery deviations that effect scheduled manufacturing orders.

  • Manage supply chain and production activity to ensure lead-times are maintained at a competitive level. Use macro level activity trending to recommend changes to resource levels.

  • Facilitate and encourage use of toolbox i.e. MRD and/or Kanban (visual inventory management from shop-floor), in-lining and USA in production. Demonstrate use of these techniques in various aspects of the job.

  • Release shop floor orders to production and strive to maximize on time delivery performance of assigned product line, use Auto Scheduling when possible.

  • Understand and communicate component specifications to suppliers, including the ability to read drawings.

  • Achieves metrics and objectives while working successfully in a team environment.

  • Regular attendance and the ability to follow all safety procedures.

  • Processes Engineering Change Notices (ECNs) in a timely manner and updates open Purchase Orders with suppliers to ensure correct revision levels are produced and delivered to Brooks.

  • Supports and manages assigned commodities which are identified in MRB, processes returns and ensures timely replacement and/or credit is processed from supplier.  

  • Supports and implements company continuous improvement initiatives to ensure departmental goals and metrics are met.

  • Functioning within policies and guidelines set forth by the Brooks Instrument Division/ITW.

  • Follows all Brooks attendance and safety procedures.

  • Successfully performs other duties as assigned.

Education and Experience

Required

  • 5 or more years professional experience in a manufacturing environment, which includes Planning, Buying and Inventory Control functions.

  • Bachelor’s degree required.   

  • A high level of interpersonal and communication skills to work across functional and organizational lines.

  • Comfortable with the use of computers and other electronic media including an understanding of word processing and Excel spreadsheet software.  Effective written and verbal communication.

  • Highly adaptable and flexible to accept new ideas, people, and procedures and adapt to a changing environment.  The ability to organize and prioritize work to meet deadlines.

Additional Preferred

  • Professional Certification APICS/CPIM.

  • Experience with AS400 / MAPICS ERP highly desirable

Physical Demands

The physical demands of kneeling, reaching, standing, walking, lifting, talking, hearing, and repetitive motions are representative of those that must be met by an employee to successfully perform the essential functions of the position. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions of the position.

Work Environment


The work environment characteristics require exposure to a production environment, while being subjected to moderate noise levels while performing the essential functions of the position.  Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions of the position.

Compensation Information:

$70,304- $89,100

ITW is an equal opportunity employer. We value our colleagues’ unique perspectives, experiences and ideas and create workplaces where everyone can develop their careers and perform to their full potential. 


As an equal employment opportunity employer, ITW is committed to equal employment opportunity and fair treatment for employees, beginning with the hiring process and continuing through all aspects of the employment relationship. 


All qualified applicants will receive consideration for employment without regard to race, color, sex, gender identity, sexual orientation, religion, national origin, age, disability, protected Veteran status or any other characteristic protected by applicable federal, state, or local laws.