Purchasing Manager Jobs in California (NOW HIRING)

The Purchasing Manager is responsible for leading and managing all procurement and sourcing activities for the organization. This role develops and executes purchasing strategies that ensure the timely acquisition of materials, components, equipment, and services required to support aerospace manufacturing operations. The Purchasing Manager oversees supplier performance, negotiates contracts, manages procurement budgets, and drives continuous improvement initiatives to optimize cost, quality, delivery, and supplier reliability.

This position exercises independent judgment and discretion in managing procurement activities, supplier relationships, contract negotiations, and purchasing strategies that directly impact business operations and financial performance.

• Develop and implement purchasing strategies that support organizational objectives, production schedules, and customer requirements.
• Lead sourcing activities for aerospace materials, components, raw materials, capital equipment, and services.
• Establish and maintain strategic relationships with key suppliers and subcontractors.
• Negotiate pricing, terms, contracts, and long-term agreements to achieve cost savings and mitigate supply chain risks.
• Evaluate supplier performance through quality, delivery, responsiveness, and cost metrics.
• Lead supplier selection, qualification, and development efforts in collaboration with Engineering, Quality, Manufacturing, and Program Management teams.
• Monitor market trends, supply chain risks, and material availability to proactively address potential disruptions.
• Ensure compliance with aerospace industry requirements, customer specifications, regulatory standards, and company policies.
• Develop and manage departmental budgets, forecasts, and procurement spending plans.
• Analyze procurement data and metrics to identify opportunities for cost reduction, process improvements, and operational efficiencies.
• Direct inventory purchasing strategies to support production requirements while optimizing inventory levels and working capital.
• Collaborate with Engineering and Manufacturing teams during new product development and production ramp-up activities.
• Resolve complex supplier issues involving quality, delivery, pricing, or contractual disputes.
• Lead and develop purchasing staff, including performance management, coaching, training, and succession planning.
• Establish procurement policies, procedures, and best practices to support operational excellence.
• Participate in executive and operational planning activities related to capacity, forecasting, and supply chain strategy.
• Support customer audits, supplier audits, and regulatory compliance initiatives.
• Prepare and present procurement performance reports, supplier scorecards, and strategic recommendations to senior leadership.

• Bachelor's degree in Supply Chain Management, Business Administration, Operations Management, Engineering, or related field preferred.
• Minimum of 7-10 years of purchasing, procurement, or supply chain experience within a manufacturing environment.
• Minimum of 3-5 years of leadership or management experience.
• Aerospace, defense, aviation, or highly regulated manufacturing industry experience strongly preferred.
• Equivalent combination of education and relevant industry experience may be considered.

• Strong understanding of procurement principles, strategic sourcing, contract negotiation, and supplier management.
• Knowledge of aerospace manufacturing processes, materials, and supply chain requirements.
• Familiarity with AS9100 quality systems and aerospace industry regulations.
• Strong analytical, financial, and business acumen.
• Proven ability to negotiate favorable supplier agreements and drive measurable cost savings.
• Excellent leadership, communication, and interpersonal skills.
• Ability to manage multiple priorities in a fast-paced manufacturing environment.
• Proficiency with ERP/MRP systems and Microsoft Office applications.
• Experience utilizing procurement metrics, KPIs, and supplier performance management tools.

• Directly supervise purchasing personnel and related procurement staff.
• Responsible for hiring, training, performance evaluations, coaching, disciplinary actions, and employee development.
• Establishes departmental goals, objectives, and performance expectations.

• Primarily office-based within a manufacturing environment.
• Frequent interaction with suppliers, customers, and cross-functional teams.
• Occasional travel required for supplier visits, audits, trade shows, and business meetings.

• Health & Wellness: Choose from three health, dental, and vision plans – including a 100% employer-paid option covering both employees and their families.
• Paid Time Off: Enjoy 120 hours of PTO, 80 hours accrued plus an additional 40 hours of holiday break pay in addition to Christmas Eve, Christmas Day, and New Year’s Day off.
• Life Insurance: $25,000 employer-paid life insurance policy, with the option to purchase additional coverage for employees and their families.
• Supplemental Coverage: Access optional benefits such as Critical Illness, Hospital Indemnity, Accident Insurance, and Critical Illness with Skin Cancer coverage.
• Health Savings Account (HSA): Take advantage of a tax-advantaged HSA to manage medical expenses.
• Retirement Savings: 401(k) with a company match to support your financial future.
• Paid Holidays: Enjoy 9 paid holidays throughout the year.
• Work Environment: A casual dress code, complimentary snacks, and a welcoming company culture.
• Ideal Location: Work in an area that offers an outstanding quality of life – a perfect place to live, work, and play!

Empirical Systems Aerospace, Inc (ESAero) is a leader in aerospace engineering, product development, and manufacturing, dedicated to delivering high-quality, innovative, and cost-effective solutions to the industry. We specialize in cutting-edge system design, rapid product development, precision manufacturing, comprehensive testing, and technology demonstrations to support the evolving needs of the aerospace community. Committed to excellence, on-time delivery, and continuous growth, we invest in infrastructure to expand our manufacturing and aftermarket capabilities while maintaining the highest standards of engineering services.

At ESAero, we don’t just build products, we engineer solutions that propel the aerospace industry forward.

This position is fully on-site at ESAero in San Luis Obispo, CA.

ESAero is an equal opportunity employer.

E-Verify participation required for employment.

Must present proof of authorization to work in the United States.

Must be able to pass background check and drug test.

PayRange: $105,000 - $135,000 Salary/Exempt