Sr. Principal Quality Engineer

Northrop Grumman Northrop Grumman · Aerospace · Apopka, FL +1 · Mission/Quality Assurance

Northrop Grumman is seeking a Sr. Principal Quality Engineer to support the Quality and Mission Assurance team. The role involves developing and maintaining quality evaluation systems, partnering with engineering and manufacturing, designing inspection and testing processes, conducting quality assurance tests, auditing quality systems, reviewing contracts and standards, managing nonconformances, and performing root-cause analysis. Requires a STEM Bachelor's degree with significant engineering experience in Quality Assurance or related fields, experience with data analytics and statistical analysis, knowledge of standards like IPC/J-Std/MIL-STD, PFMEA experience, and the ability to facilitate RCCAs. An active Secret Clearance is required.

What you'd actually do

  1. Develop, modify, apply, and maintain quality evaluation, control systems, and protocols for processing materials into partially finished or finished products.
  2. Partner with engineering and manufacturing to establish and uphold quality standards.
  3. Design, analyze, and implement inspection and testing processes and equipment; conduct quality assurance tests, perform statistical analyses to determine cost and responsibility for non-conforming parts.
  4. Audit quality systems, identify deficiencies, and drive corrective actions that meet reliability and documentation requirements; plan, conduct, report, and follow‑up on audits to ensure compliance and continual process improvement.
  5. Review contracts/SOWs/drawings to evaluate, interpret and apply company policies, ISO 9000, AS9102, MIL, IPC, and other standards applicable.

Skills

Required

  • Quality Assurance
  • Statistical Analysis
  • Data Analytics
  • IPC
  • J-Std
  • MIL-STD
  • PFMEA
  • RCCA facilitation
  • Root-cause analysis
  • Technical drawings interpretation
  • FMEA development

Nice to have

  • Microelectronics design/operations
  • Wafer processing
  • Earned Value Management CAM
  • ISO9001
  • AS9100
  • AS9102 First Article Inspections (FAI)
  • Lean Six-sigma Green/Black Belt
  • Certified auditor
  • SAP Expertise

What the JD emphasized

  • Secret Clearance
  • STEM (Science, Technology, Engineering, and Mathematics) field
  • engineering experience in Quality Assurance
  • Data Analytics and Statistical Analysis methods and techniques
  • IPC, J-Std, MIL-STD
  • PFMEA
  • RCCAs