Relativity Space
Senior Material Planner
$135K–$202K
Long Beach, California, United States · Senior · Full-time · Posted Jul 23, 2026
- Experience
- Minimum of 5 years in material planning, demand planning, fulfillment planning, or similar roles.
About the job
Plans material demand and readiness across vehicle missions and programs, coordinating supply, acquisition, and allocation with cross-functional teams.
What you'll do
- Derive material requirements from Bills of Materials and schedules, and coordinate acquisition plans with Procurement.
- Manage mission-by-mission material readiness, providing visibility into supply and demand and aligning internal teams.
- Develop allocation strategies for constrained materials and help improve MRP systems and processes within ERP platforms.
What they ask for
- At least 5 years of experience in material planning, demand planning, fulfillment planning, or similar roles.
- Cross-functional experience with internal stakeholders, including engineering, manufacturing, procurement, supply chain, finance, accounting, quality, or executive management.
- Strong understanding of MRP and how it functions within ERP systems; experience creating and managing demand forecasts.
- Familiarity with BOM reconciliation; ability to prioritize under tight deadlines. Knowledge of data analysis tools and experience with NPD/NPI or design release processes are also stated.
Nice to have
- Background in aerospace start ups or frontier technology industries
Pay
$134,800 — $202,200 USD (base salary)
Tools
MRP, ERP, Infor LN, SAP, Oracle, SQL, Tableau, advanced Excel
Model-written summary · the original posting is authoritative