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Planner/buyer vs purchasing supervisor

The differences between planner/buyers and purchasing supervisors can be seen in a few details. Each job has different responsibilities and duties. It typically takes 4-6 years to become both a planner/buyer and a purchasing supervisor. Additionally, a purchasing supervisor has an average salary of $68,702, which is higher than the $54,261 average annual salary of a planner/buyer.

The top three skills for a planner/buyer include supply chain, purchase orders and customer service. The most important skills for a purchasing supervisor are purchase orders, MRP, and supplier performance.

Planner/buyer vs purchasing supervisor overview

Planner/BuyerPurchasing Supervisor
Yearly salary$54,261$68,702
Hourly rate$26.09$33.03
Growth rate-3%-6%
Number of jobs33,45219,412
Job satisfaction--
Most common degreeBachelor's Degree, 65%Bachelor's Degree, 62%
Average age4848
Years of experience66

What does a planner/buyer do?

The role of buyers/planners is to ensure that office materials and equipment are well-supplied within their organization. They decide and purchase the materials needed for use or resale by their organization. They are responsible for evaluating prospective suppliers based on their cost, product quality, and delivery times. They are also the ones who negotiate contracts specifying the payment terms, price, and delivery schedules. Most employers prefer their buyer to have earned a bachelor's degree with a major in operations management or business management.

What does a purchasing supervisor do?

A purchasing supervisor orders supplies, equipment, and materials from vendors by buyers. The purchasing supervisors assess, select, and build relationships with the vendors. They do the negotiation for the contracts of goods and services. It is their job to review the purchase orders for accuracy and ensure to obtain the best prices. The skills supervisors need to develop include marketing, communication, leadership, and management. They should also know about purchasing products and services.

Planner/buyer vs purchasing supervisor salary

Planner/buyers and purchasing supervisors have different pay scales, as shown below.

Planner/BuyerPurchasing Supervisor
Average salary$54,261$68,702
Salary rangeBetween $37,000 And $77,000Between $45,000 And $104,000
Highest paying CityBillerica, MASan Francisco, CA
Highest paying stateMassachusettsCalifornia
Best paying companyEdwards LifesciencesCDW
Best paying industryTechnologyTechnology

Differences between planner/buyer and purchasing supervisor education

There are a few differences between a planner/buyer and a purchasing supervisor in terms of educational background:

Planner/BuyerPurchasing Supervisor
Most common degreeBachelor's Degree, 65%Bachelor's Degree, 62%
Most common majorBusinessBusiness
Most common collegeUniversity of PennsylvaniaUniversity of Pennsylvania

Planner/buyer vs purchasing supervisor demographics

Here are the differences between planner/buyers' and purchasing supervisors' demographics:

Planner/BuyerPurchasing Supervisor
Average age4848
Gender ratioMale, 47.9% Female, 52.1%Male, 57.4% Female, 42.6%
Race ratioBlack or African American, 9.1% Unknown, 4.4% Hispanic or Latino, 12.5% Asian, 7.9% White, 65.4% American Indian and Alaska Native, 0.8%Black or African American, 9.1% Unknown, 4.4% Hispanic or Latino, 12.5% Asian, 7.8% White, 65.4% American Indian and Alaska Native, 0.8%
LGBT Percentage7%7%

Differences between planner/buyer and purchasing supervisor duties and responsibilities

Planner/buyer example responsibilities.

  • Manage assign commodities by communicating MRP changes to the suppliers, minimizing obsolete inventory while achieving the optimum inventory levels.
  • Manage monthly and year end physical inventory audits of all raw materials, WIP, and finish goods.
  • Manage inventory pipelines from NPI to manufacturing and/or offshore contract manufacturers.
  • Utilize company ERP system for inventory management and schedule optimization.
  • Plan and coordinate all material requirements of assign commodities and supplier availability utilizing the MRP system.
  • Synchronize with packers and freight forwarders to arrange and prepare documentation shipment export.
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Purchasing supervisor example responsibilities.

  • Manage increasing procurement demands of inventory/supplies for manufacturing activities base on an ERP MRP system.
  • Lead and analyze all RFQ's, RFI's and RFP's from different qualify vendors.
  • Interview current and prospective suppliers to determine supplier capabilities, logistics and inventory control and management while negotiate delivery terms.
  • Review requisitions and RFP's, obtain quotations, negotiate pricing, examine bids and award contracts.
  • Assist in the yearly budgeting process including RFQ's and establishing contracts both locally and at the corporate level.
  • Direct large projects by creating RFP's, cost negotiation, and bid analysis on specifications and budget cost provided.
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Planner/buyer vs purchasing supervisor skills

Common planner/buyer skills
  • Supply Chain, 14%
  • Purchase Orders, 14%
  • Customer Service, 7%
  • MRP, 6%
  • ERP, 3%
  • Logistics, 3%
Common purchasing supervisor skills
  • Purchase Orders, 20%
  • MRP, 5%
  • Supplier Performance, 4%
  • Logistics, 4%
  • Corrective Action, 4%
  • On-Time Delivery, 4%

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