Aerospace Material Planner — Drive MRP & Readiness

Relativity Space; Long Beach (CA); On-site; USD 108,000 - 162,000; Full time

Benefits offered by this job

PTO & sick leave

Parental leave

Learning stipend

Job summary

Relativity Space is seeking a Material Planner to drive material demand planning across multiple vehicle missions and programs within a fast-paced aerospace environment. You will collaborate with engineering, manufacturing, procurement, and supply chain to maintain real-time visibility into material supply and demand, ensuring on-time production readiness for Terran R.

The role requires proactive problem solving, attention to detail, and the ability to prioritize under tight deadlines as we

Qualifications

• 5+ years in material planning, demand planning, fulfillment planning, or similar roles in fast-paced manufacturing, aerospace, or supply chain environments.
• Experience working cross-functionally with internal stakeholders such as engineering, manufacturing, procurement, supply chain, finance, accounting, quality, and executive management.
• Strong understanding of Materials Requirements Planning (MRP), including key inputs and ERP system usage (Infor LN, SAP, Oracle).
• Experience creating and managing demand forecasts and incorporating data inputs for accurate material planning.

Responsibilities

• Partner with Sourcing/Procurement, Engineering, Manufacturing, Integration, Test, and Launch teams to derive material demand from complex BOMs and schedules.
• Generate material requirement signals and collaborate with Procurement to develop acquisition strategies.
• Manage the mission-by-mission 'Material Readiness' process with real-time visibility into supply and demand.
• Develop and implement material allocation strategies for constrained or at-risk materials.
• Quantify material forecasts that inform sourcing’s short- and mid-term strategies.
• Participate in development of Materials Requirements Planning (MRP) within ERP platforms.

Skills

MRP knowledge

Demand planning

Data analysis

Excel (advanced)

Tools

Infor LN

SAP

Oracle

SQL

Job description

Relativity Space is seeking a Material Planner to drive material demand planning across multiple vehicle missions and programs within a fast-paced aerospace environment. You will collaborate with engineering, manufacturing, procurement, and supply chain to maintain real-time visibility into material supply and demand, ensuring on-time production readiness for Terran R.

The role requires proactive problem solving, attention to detail, and the ability to prioritize under tight deadlines as we