2 materials process engineer jobs in Martinsburg, WV
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2026 Intern Conversion - Materials and Process Engineer I
Seattle or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or United States
$75k-$114k/yrOnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship; enrolled in or recently graduating from college; minimum B.S. in mechanical, aerospace, or astronautical engineering; strong communication and teamwork skills; U.S. work authorization required.
Blue Ridge Summit or Hagerstown or Annapolis or Pembine or Ione
OnsiteFull Time
Specialty Granules (SGI): Manufactures mineral granules for the roofing and building industries.
Supports milling operations, samples and analyzes production material, recommends process improvements, maintains inventory records; requires BS in Engineering (entry-level experience), MSHA/safety knowledge, statistical analysis and PC skills, ability to lift up to 50 lbs.