Senior Buyer

Your Job
We are seeking a detail-oriented Buyer to manage the procurement of goods and services essential to our operations. In this role, you will source materials, negotiate pricing and delivery terms, and ensure the timely and cost-effective acquisition of supplies, equipment, and raw materials to support our production and business needs.

Our Team
You will be part of a collaborative supply chain and operations team that plays a critical role in supporting engineering and manufacturing functions. We are dedicated to ensuring the highest quality and efficiency in delivering materials to meet the rigorous demands of aerospace and defense production.

What You Will Do

• Manage procurement activities for goods and services including raw materials, tools, and equipment
• Evaluate supplier quotes and performance to identify the best sources based on cost, quality, and delivery
• Negotiate contracts and purchase orders in alignment with company policies and budgetary requirements
• Maintain accurate records of procurement transactions, vendor communications, and cost-saving initiatives
• Resolve issues related to delivery delays, billing discrepancies, and defective materials in collaboration with internal teams and vendors
• Support ongoing vendor management and performance tracking to maintain strong supplier relationships
• Ensure compliance with internal controls, documentation standards, and applicable regulatory requirements

Who You Are (Basic Qualifications)

• Bachelor’s degree in Business, Supply Chain, or a related field
• 1–5 years of procurement or supply chain experience in a manufacturing or technical environment
• Strong negotiation, analytical, and communication skills
• Ability to interpret purchase contracts, vendor agreements, and technical specifications
• Proficient in Microsoft Office and ERP systems for procurement and recordkeeping

What Will Put You Ahead

• Experience purchasing materials or services in the aerospace and defense sector
• Knowledge of FAR/DFARS, ITAR, or other government contracting requirements
• Familiarity with MRP/ERP systems such as SAP, Oracle, or similar platforms
• Certification in supply chain or procurement (e.g., CPSM, CPIM)
• Proven track record of driving cost savings and vendor performance improvements

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location.

If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.

Hiring Philosophy

All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here .

Who We Are

As a leader in aerospace and defense electronics, Air Born, a Molex company, is a leader committed to engineering and manufacturing excellence.

With a legacy of over six decades, we take pride in our team of passionate and skilled professionals who play a pivotal role in developing and manufacturing mission-critical products. Our cutting-edge solutions are not only found on Mars, in fighter jets, submarines, and in the far reaches of space. We understand the mission critical environments in which our products operate, and our commitment to excellence drives us to ensure their unwavering reliability.

Whether you are a seasoned industry expert or have fresh talent seeking to soar in your career, we invite you to embark on a journey of creativity, growth, and achievement with us.

Discover how your talents can take flight and make an impactful contribution to our mission-critical endeavors at Air Born!

At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.

Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD,…