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Senior Inventory Planner Jobs in Portland, OR (NOW HIRING)

Marmon Holdings, Inc.

Buyer Planner

Hillsboro, OR · On-site

$62K - $85K/yr

This role emphasizes data-driven decision making, problem solving, and continuous improvement to optimize service, inventory, and plan stability. Responsible for executing planning and purchasing ...

Marmon

Buyer Planner

Hillsboro, OR

$62K - $85K/yr

This role emphasizes data-driven decision making, problem solving, and continuous improvement to optimize service, inventory, and plan stability. Responsible for executing planning and purchasing ...

Columbia

Principal Merchandise Planner

Portland, OR · On-site

... inventory, and profitability at the style level up to the department total and categories for ... As a Principal-level individual contributor, this role serves as a senior thought-leader within the ...

JLL

Occupancy Planner

Beaverton, OR

... inventory * Build stack plans and PowerPoint presentations specific to building details needed to support Strategic Planning and Sr. Planners * Be meticulous about details and data * Project ...

KEEN Footwear

Sr. Web Merchandiser

Portland, OR

$95K - $101K/yr

... stock inventory, planned and optimized landing pages, and marketing acquisition/retention ... a Senior Merchandiser Any equivalent combination of experience and education which clearly ...

KEEN Footwear

Sr. Web Merchandiser

Portland, OR · On-site

$95K - $101K/yr

... stock inventory, planned and optimized landing pages, and marketing acquisition/retention ... a Senior Merchandiser Any equivalent combination of experience and education which clearly ...

Astronics

Buyer / Planner I

Clackamas, OR

$60K - $82K/yr

The Buyer/Planner I supports production by preparing and monitoring purchase orders, ensuring ... Ensure that all inventory items are purchased from approved sources and in accordance with internal ...

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All JobsInventory Planner JobsSenior Inventory Planner JobsSenior Inventory Planner Jobs in Portland, OR

Senior Inventory Planner information

See Portland, OR salary details

$53K

$95.1K

$132K

How much do senior inventory planner jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior inventory planner in Portland, OR is $95,142.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,900.00 and $110,300.00 per year, depending on experience, location, and employer.

What are typical challenges a senior inventory planner faces, and how can I effectively address them?

Senior Inventory Planners often encounter challenges such as managing fluctuating demand, balancing inventory costs, and coordinating across various departments like purchasing, sales, and logistics. Successfully addressing these challenges requires a proactive approach to data analysis, staying up to date with market trends, and effective communication with stakeholders to forecast accurately. Leveraging technology and maintaining strong supplier relationships also help in mitigating risks and preventing stockouts or excess inventory. By continuously improving processes and collaborating with your team, you can optimize inventory performance and add significant value to your organization.

What are the key skills and qualifications needed to thrive as a senior inventory planner?

A Senior Inventory Planner requires strong analytical and forecasting skills, a background in supply chain management or a related field, and experience in inventory planning. Familiarity with ERP systems (such as SAP or Oracle), advanced Excel skills, and certifications like APICS CPIM are often expected. Attention to detail, effective communication, and the ability to collaborate cross-functionally help set top performers apart. These qualifications are critical for optimizing stock levels, supporting business objectives, and ensuring smooth operations.

What does a senior inventory planner do?

A Senior Inventory Planner is responsible for managing inventory levels, analyzing demand forecasts, and ensuring product availability while minimizing excess stock. They collaborate with supply chain, purchasing, and sales teams to optimize stock levels and improve efficiency. Their role involves using data analysis, inventory management systems, and strategic planning to meet business goals and customer demand. Additionally, they may develop inventory policies, identify trends, and implement process improvements to enhance supply chain performance.

Senior Inventory Planner jobs near you
Infographic showing various Senior Inventory Planner job openings in Portland, OR as of August 2026, with employment types broken down into 77% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $95,142 per year, or $45.7 per hour.

Buyer Planner

Marmon Holdings, Inc.

Hillsboro, OR • On-site

$62K - $85K/yr

Full-time

Re-posted 12 days ago

Marmon Holdings rating

7.7

Company rating: 7.7 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

Job description

Acumed LLC
As a part of the global industrial organization Marmon Holdings-which is backed by Berkshire Hathaway-you'll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best.
Job Scope
The Buyer/Planner manages internal production and external supply planning, including purchasing, MRP, supplier coordination, and product lifecycle support. This role emphasizes data-driven decision making, problem solving, and continuous improvement to optimize service, inventory, and plan stability.
Responsible for executing planning and purchasing activities, the Buyer/Planner analyzes supply chain performance, identifies root causes of imbalances, and drives improvements. They maintain accurate planning inputs in SAP, align supply plans to demand priorities from S&OE and IBP processes, and ensure the effectiveness of MRP outputs.
This role partners cross-functionally to align demand, supply, and operations, with accountability for service, inventory, cost, and plan stability KPIs across assigned product families. Success is defined by improving planning outcomes through accurate data, proactive problem solving, and strong analytical capability.
Duties/Responsibilities
  • Maintain and improve material master planning inputs aligned with demand and service goals.
  • Review MRP outputs; execute purchase and production orders to support demand and plan stability.
  • Participate in S&OE and IBP processes, identifying risks and driving cross-functional actions.
  • Manage supplier performance (delivery, lead time, cost) and build strong vendor relationships.
  • Collaborate with Production, Engineering, Quality, Customer Service, and Demand Planning.
  • Monitor and improve KPIs (service, inventory health, plan adherence).
  • Analyze supply, demand, and inventory data to identify trends, risks, and E&O exposure.
  • Investigate shortages and disruptions; implement corrective actions.
  • Drive data-based improvements in service, inventory, and efficiency.
  • Support reporting and dashboards (Excel, Power BI) to enhance visibility.
  • Participate in New Product Introduction (NPI) to identify supply chain risks.

Qualifications
  • Bachelor's degree in Supply Chain, Business, Engineering, or related field preferred (or equivalent experience).
  • 3-7+ years in supply chain, planning, or purchasing roles.
  • Experience with ERP/MRP systems; SAP preferred; IBP or similar tools a plus.
  • Strong analytical skills, including advanced Excel; Power BI experience preferred.
  • Effective communication and ability to influence cross-functional stakeholders.
  • Ownership mindset with strong problem-solving skills.
  • Proficient in English (reading, writing, communication).

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.
We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.

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