Buyer

Momentus Space LLC•San Jose, CA

5h•Onsite

About The Position

As an early mover in the in-space transportation and infrastructure services, Momentus is at the forefront of the commercialization of space. With an experienced team of aerospace, propulsion, and robotics engineers, Momentus has developed a cost-effective and energy-efficient in-space transport system. OUR PEOPLE Daring problems require daring solutions. We boldly charge into uncharted territory knowing that no matter the outcome we will benefit from the journey and move closer to our goals no matter what. Our teams know that working at Momentus means more than building innovative technology, it means creating entirely new markets in the space economy. We are level-headed, business-minded strategic thinkers intent on providing immediate value to our customers today while simultaneously preparing for the vast possibilities of the future. If this sounds like you, we should talk. JOB SUMMARY We are seeking a Buyer to support supply chain and procurement activities. The Buyer will focus on the procurement of services, components, custom manufactured materials, and other supplies related to company operations, customer projects and manufacturing processes. The ideal candidate should be accustomed to working in a fast-paced environment and enjoys working on complex technology.

Requirements

Price Analysis and Negotiations Experience
Risk Analysis and Mitigation Experience
Proficiency in Microsoft Office, ERP, and purchasing software
Knowledge of inventory and supply chain management
Ability to utilize and suggest improvements to processes
Ability to work independently
Excellent technical communications skills
Good written and verbal communication skills
Bachelor’s degree in business administration, supply chain or related field
5+ years' experience as a Buyer, materials management or similar role
U.S. citizenship, U.S. legal permanent resident status, or protected person status under 8 U.S.C. Â§ 1324b(a)(3) is required.

Nice To Haves

Manufacturing, Electronic, or Aerospace industry background
Previous experience working on DoW and other USG development and deployment programs
Ability to hold and maintain a USG Security Clearance

Responsibilities

Review and interpret BoMs, identifying part types, alternates, shortages, and sourcing requirements
Ensures materials are available to meet manufacturing build requirements.
Manage supplier lead times, escalate risks, and maintain accurate material coverage.
Review supplier IO plans, track material status, and propose mitigation strategies for delays
Resolve operational issues related to POs, invoicing discrepancies, and ERP master data.
Support prototype builds, development builds, and production ramp activities through proactive material readiness management
Setup new suppliers and maintain supplier database
Maintain open P.O. report in ERP system
May assist inventory team with floor stock inventory (KANBAN)