Principal Energetics Mfg Engineer/sr. Principal Energetics Mfg Engineer –level 3 or Level 4

Northrop Grumman Northrop Grumman · Aerospace · FL · Material/Process

This role is for a Principal/Sr. Principal Energetics MFG Engineer at Northrop Grumman, focusing on the definition, implementation, and continuous improvement of mechanical, thermal, pyrotechnic, coating, and inspection processes for structural hardware in aerospace manufacturing. The position involves creating process documentation, leading corrective actions, interpreting technical drawings, and mentoring junior engineers. It requires a STEM degree with relevant experience and the ability to obtain a Secret security clearance.

What you'd actually do

  1. Create, maintain, and evolve electronic process‑planning documentation for structural hardware.
  2. Lead corrective‑action investigations for hardware non‑conformances, driving root‑cause resolution and closure.
  3. Provide expert interpretation of complex drawings, specifications, and interface‑control documents, translating them into clear, actionable process guidance.
  4. Serve as the technical liaison for operators, clarifying work‑instruction intent and answering detailed technical questions.
  5. Verify readiness of work instructions, flight‑critical parts, and materials for new or revised processes.

Skills

Required

  • STEM Bachelor's degree with relevant experience (5+ years for L3, 8+ for L4)
  • Progressive engineering experience in aerospace or high-precision manufacturing
  • Reading, interpreting, and applying complex engineering drawings and specifications
  • Hands-on experience with mechanical assembly & fastening, bonding/coating/paint processes, or safety-critical handling & inspection (e.g., pyrotechnics, NDE)
  • Proficiency with Microsoft 365
  • Strong teamwork and communication skills
  • Ability to obtain and maintain a U.S. Government Secret security clearance

What the JD emphasized

  • Secret security clearance