Radiant
Senior Material Planner
$115K–$168K
El Segundo, CA · On-site · Senior · Full-time · Posted Oct 5, 2026
- Experience
- 3–10 years of relevant experience in material planning, supply chain management, or operations; preferably in manufacturing or technology sectors.
- Visa sponsorship
- Job offer is contingent on the applicant’s capacity to serve in compliance with U.S. export controls.
About the job
Own material planning for Radiant’s microreactors, including building planning bills of materials, launching MRP in the ERP system, maintaining part attributes, and reporting material shortages and design release needs.
What you'll do
- Partner with Engineering to create a company-wide planning bill of materials and work with Mission Planning to launch MRP in the ERP system.
- Maintain part attributes and coordinate make/buy decisions with Production to keep material plans aligned with the build sequence.
- Produce weekly Clear to Build shortage reports and Design Release Needs reports.
What they ask for
- ERP/MRP system experience.
- Strong analytical and organizational skills, including managing complex, evolving bills of materials.
- Excellent cross-functional communication skills.
- Comfort working with ambiguity and building processes from scratch.
Nice to have
- Experience in a start-up or rapidly evolving industry.
Pay
$115K – $168K (base salary; compensation section labels this as “Compensation” without specifying whether it is base salary or total pay)
Tools
ERP, MRP
Model-written summary · the original posting is authoritative