Purchasing Manager Job Descriptions, Average Salary, Interview Questions

What Does a Purchasing Manager Do?

Purchasing managers are responsible for purchasing supplies, equipment, products, services, and materials for a company. They typically manage a purchasing department where they oversee and approve purchases. These managers develop strategies based on company needs and must stay within an organization’s guidelines, regulations, and restrictions. They track purchases in an effort to reduce costs and increase effectiveness. Professionals in this role must be strong leaders, good decision-makers, and have excellent negotiation skills to secure purchases at the best prices and terms. A purchasing manager also needs great communication skills in order to deal with internal management and outside suppliers and vendors. 

Purchasing managers can be found in all industries, and work to mitigate risks, especially with large purchases. They must have a knack for finding reliable partners and building and maintaining strong relationships with suppliers, so they need good interpersonal and networking skills. These individuals must be aware of company needs and should be able to access the appropriate quantity of goods and services to avoid any gaps in production. Sound judgment and excellent organizational skills are also essential.

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National Average Salary

Purchasing manager salaries vary by experience, industry, organization size, and geography. Click below to explore salaries by local market.

The average national salary for a Purchasing Manager is:

$129,557

Purchasing Manager Job Descriptions

Crafting the perfect job description may be the key to finding an exceptional purchasing manager. To help you with your recruiting search, our team has put together some examples from past openings.

Candidate Certifications to Look For

  • Certified Purchasing Professional (CPP).  The CPP program is designed for professionals who have demonstrated the skills needed to successfully implement improved purchasing and supply chain practices in an organization. Administered by the American Purchasing Society, the CPP is available to all professionals working in purchasing, materials management, or in an executive position who are also members of the American Purchasing Society or who work for a company that holds a valid membership in the Society. 
  • Certified Professional in Supply Management (CPSM). The CPSM credential is designed to help supply chain and procurement professionals drive value in their organizations. Offered by the Institute for Supply Management (ISM), the CPSM demonstrates a candidate’s advanced skills and understanding of the supply chain from end to end. Major competencies covered include sourcing, negotiation, legal and contractual, supplier relationship management, and supply chain strategy. Eligibility requirements are three years of full-time, professional supply management experience with a bachelor’s degree or five years of supply management experience without a degree.
  • Certified Supply Chain Professional (CSCP). The CSCP is managed by the Association for Supply Chain Management and is designed to equip candidates with end-to-end supply chain knowledge to help their businesses stay competitive in today’s economy. The certification works across a broad range of industries, including manufacturing, education, government, healthcare, and distribution. To be eligible, candidates must have either 3 years of business experience, a bachelor’s degree, or an active CPIM, CPIM-F, CIRM, SCOR-P, CPM, CPSM, CTL, or CLTD certification.

Sample Interview Questions

  • What are your criteria for selecting the most ideal suppliers and vendors? 
  • Do you have experience purchasing both raw materials and finished goods?
  • What are some negotiation tactics you employ when dealing with suppliers?
  • What projects have you worked on while leading a purchasing team?
  • Can you give an example of a cost-saving measure you were able to employ? 
  • Which vendor management software are you familiar with?
  • How do you resolve disagreements with vendors? 
  • Can you give an example of a purchase that was unsuccessful? What did you learn?
  • How do you ensure the success of your team?
  • What are the biggest challenges in the industry right now? 
  • How do you ensure that your team complies with national and international codes of conduct?
  • How do you ensure delivered products meet specifications?
  • How do you ensure that important orders aren’t delayed? What do you do if they are? 
  • What’s your sourcing strategy for accessing new suppliers?
  • How do you evaluate a supplier?
  • How do you document purchase agreements?
  • How would you go about canceling a vendor account?
  • How do you process purchase requisitions?
  • How do you monitor and maintain purchasing budgets?
  • How would you handle a consistently underperforming buyer or purchasing agent?

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