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Inventory Planner Jobs in Riverside, CA (NOW HIRING)

Master Planner

Irvine, CA · On-site

$80 - $100/hr

Monitor inventory levels, WIP, and finished goods to optimize inventory turns and minimize excess ... Utilize ERP/MRP systems to generate production signals, manage changes, and maintain data accurate

New

Materials Planner Location: Ontario, CA (On-site) Company: Yinlun TDI LLC About Yinlun TDI LLC ... Monitor inventory levels and maintain appropriate stock while minimizing excess and obsolete ...

Materials Planner Location: Ontario, CA (On-site) Company: Yinlun TDI LLC About Yinlun TDI LLC ... Monitor inventory levels and maintain appropriate stock while minimizing excess and obsolete ...

Materials Planner Location: Ontario, CA (On-site) Company: Yinlun TDI LLC About Yinlun TDI LLC ... Monitor inventory levels and maintain appropriate stock while minimizing excess and obsolete ...

If you have experience with maintenance planning, CMMS systems, work orders, preventive maintenance, and spare-parts/MRO inventory , this is an opportunity to play a critical role in keeping a large ...

New

Backflush components into the ERP system and close work orders accurately to ensure reliable production and inventory records. * Ensure required materials and sub-assemblies are available at the ...

New

Production Planner

Irvine, CA · On-site

$30 - $40/hr

Backflush components into the ERP system and close work orders accurately to ensure reliable production and inventory records. * Ensure required materials and sub-assemblies are available at the ...

New

Demand Planner

Ontario, CA · On-site

$80K - $95K/yr

As a Demand Planner, you will play a critical role in developing accurate demand forecasts (18 months rolling horizon), driving our inventory management strategies, and ensuring product availability ...

Manufacturing Planner

Irvine, CA · On-site

$71K - $82K/yr

Manufacturing Planner Location: Irvine, CA Work Arrangement: On-site Position Summary: The ... Analyze inventory levels, safety stock, and reorder points to support continuous production flow.

Planner

Irvine, CA · On-site

$25 - $32/hr

Planner Pay Rate: $25-$32/hr Location: Irvine, CA Area Code: 949, 714 ZIP Code: 92618 Start Date ... Analyzes inventory usage, scrap, and waste, and identifies and quantifies potential problems and ...

Planner

Irvine, CA · On-site

$25 - $32/hr

Planner Pay Rate: $25-$32/hr Location: Irvine, CA Area Code: 949, 714 ZIP Code: 92618 Start Date ... Analyzes inventory usage, scrap, and waste, and identifies and quantifies potential problems and ...

Analyzes inventory usage, scrap, and waste, and identifies and quantifies potential problems and ... General knowledge of manufacturing resource planning systems and standard business application ...

Senior Supply Planner

Irvine, CA · On-site

$76K - $117K/yr

Responsible for setting appropriate inventory targets and safety stock strategies by evaluating ... Maintain planning system master data and support ongoing optimization of ERP planning parameters to ...

Responsible for setting appropriate inventory targets and safety stock strategies by evaluating ... Maintain planning system master data and support ongoing optimization of ERP planning parameters to ...

Senior Supply Planner

Irvine, CA · On-site

$76K - $117K/yr

Responsible for setting appropriate inventory targets and safety stock strategies by evaluating ... Maintain planning system master data and support ongoing optimization of ERP planning parameters to ...

Showing results 41-60

Inventory Planner information

See Riverside, CA salary details

$34.9K

$69.7K

$109.5K

How much do inventory planner jobs pay per year?

As of Aug 21, 2026, the average yearly pay for inventory planner in Riverside, CA is $69,651.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,000.00 and $85,500.00 per year, depending on experience, location, and employer.

What is an inventory planner?

An inventory planner helps an organization to develop and manage inventory plans. If you are working as an inventory planner in manufacturing, you study a production schedule to determine the levels of materials needed to complete a specific order for a particular product. People in this career need to be able to develop sophisticated ways to forecast potential changes in the supply chain, help maintain good relationships with suppliers, and maintain materials during busy times in the production schedule. Qualifications for an inventory planner often include a bachelor’s or master’s degree, although some employers may accept a candidate with a high school diploma and logistics experience.

What does an inventory planner do?

An Inventory Planner is responsible for ensuring that a company has the right amount of products available to meet customer demand without overstocking or running out of stock. They analyze sales trends, forecast future needs, and coordinate with suppliers to manage inventory levels efficiently. Their goal is to balance inventory costs with service levels, helping the company optimize its supply chain and avoid unnecessary expenses.

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

To thrive as an Inventory Planner, you need strong analytical skills, attention to detail, and a background in supply chain management or a related field. Familiarity with inventory management software (such as SAP or Oracle), advanced Excel skills, and knowledge of demand forecasting tools are typically required. Effective communication, problem-solving abilities, and adaptability help Inventory Planners collaborate across departments and respond to shifting business needs. These skills ensure accurate inventory levels, minimize costs, and maintain smooth operations within the supply chain.

What are some common challenges inventory planners face when balancing stock levels, and how can they address them?

Inventory Planners often face the challenge of maintaining optimal stock levels—ensuring there is enough inventory to meet demand without overstocking, which can tie up capital and increase storage costs. Unexpected fluctuations in demand, supply chain disruptions, and inaccurate forecasts can complicate this balance. To address these challenges, Inventory Planners use historical sales data, demand forecasting tools, and collaborate closely with suppliers and sales teams to adjust orders proactively. Regular communication and flexibility are key to adapting to changing market conditions and minimizing both shortages and excess inventory.

What is the difference between Inventory Planner vs Demand Planner?

AspectInventory PlannerDemand Planner
Primary FocusManaging inventory levels to meet supply needsForecasting customer demand to inform supply planning
Required SkillsInventory management, data analysis, supply chain knowledgeForecasting, data analysis, market research
Work EnvironmentSupply chain, logistics, retail, manufacturingSupply chain, retail, manufacturing, logistics
CertificationsAPICS CPIM, CSCP, or similarAPICS CPIM, CSCP, or similar

While both roles are integral to supply chain management, Inventory Planners focus on maintaining optimal inventory levels, whereas Demand Planners concentrate on forecasting customer demand to guide inventory decisions. Understanding these distinctions helps organizations align their planning processes effectively.

How do you become an inventory planner?

To become an inventory planner, candidates typically need a bachelor's degree in supply chain management, logistics, business, or a related field. Relevant skills include data analysis, proficiency with inventory management software, and understanding of supply chain processes; some roles may also require experience in forecasting and demand planning.

How much do inventory planners make in the US?

In the US, inventory planners typically earn an average salary of around $60,000 to $80,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced professionals or those in senior roles can earn over $100,000 annually. Skills in inventory management software and supply chain knowledge can influence compensation.

What cities near Riverside, CA are hiring for Inventory Planner jobs?

Cities near Riverside, CA with the most Inventory Planner job openings:

Infographic showing various Inventory Planner job openings in Riverside, CA as of August 2026, with employment types broken down into 77% Full Time, 20% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $69,651 per year, or $33.5 per hour.

Master Planner

Ezurio group

Irvine, CA • On-site

$80 - $100/hr

Other

Posted 3 days ago

New


Job description

Irvine
16450 Scientific Way
Irvine, CA 92618, USA

Under direct supervision, the Master Planner is responsible for creating and maintaining the Master Production Schedule to support manufacturing operations. This role ensures alignment between customer demand, production capacity, material availability, and inventory objectives to achieve on-time delivery, efficient utilization of resources and cost control. This role is onsite in Irvine, CA. Legal authorization to work in the US is required.

RESPONSIBILITIES
  • Develop, publish, and maintain the Master Production Schedule to support manufacturing requirements
  • Convert demand forecasts, customer orders, and sales plans into executable production plan
  • Balance production capacity, labor, and material constraints to meet service and cost goals
  • Collaborate with Manufacturing, Procurement, Quality, Engineering, and Sales to ensure schedule alignment
  • Lead or actively participate in S&OP / MPS review meetings
  • Monitor inventory levels, WIP, and finished goods to optimize inventory turns and minimize excess or obsolescence
  • Identify risks related to material shortages, capacity constraints, or schedule changes and drive mitigation plans
  • Utilize ERP/MRP systems to generate production signals, manage changes, and maintain data accurate
  • Support new product introductions (NPI), engineering changes, and phase‑in/phase‑out planning
  • Track and report key metrics such as schedule adherence, on‑time delivery, inventory accuracy, and capacity utilization
  • Drive continuous improvement in planning processes and cross‑functional communication.
  • Perform other related duties as required by Plant Manager
REQUIREMENTS
  • Strong analytical and problem‑solving skills
  • Excellent communication and cross‑functional collaboration
  • High attention to detail with strong organizational skills
  • Advanced Excel skills; experience with planning and reporting tools
  • Ability to manage multiple priorities in a fast‑paced manufacturing setting
EDUCATION/EXPERIENCE
  • Bachelor’s degree in Business Administration, Supply Chain Management, Business, or related field
  • Minimum 5 years of experience in master planning or production planning within a manufacturing setting
  • Strong working knowledge of MRP/ERP systems
  • Solid understanding of manufacturing processes, routings, lead times, and capacity planning
  • Proven ability to analyze data, manage complexity, and make effective planning decisions

Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.

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