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Northrop Grumman

Builds stealth bombers, missiles, and satellites

Mechanical Design Engineer Level 3

Design EngineeringConfirmed live in the last 24 hours
Full-timeSan Diego, CA, USA

About the Job

Requirements

  • A Bachelor of Science degree in Mechanical Engineering or Aerospace Engineering with five years of experience in a structural design field, or a Master of Science degree in Mechanical Engineering or Aerospace Engineering with three years of experience in a structural design field.
  • Aerospace experience with product definition and design, including understanding specifications, statements of work, drawings, and interface control document compliance.
  • Understanding of aerospace materials and assembly methods, including bonding and fastening.
  • Ability to design complex, multi-piece tool assemblies to support manufacturing and test plans.
  • Experience with computer-aided design and product lifecycle management systems such as Siemens NX and Teamcenter.
  • Experience generating drawings, with practical knowledge and use of geometric dimensioning and tolerancing.
  • Experience with Design for Manufacturability and Assembly principles and mistake-proofing techniques.
  • Ability to obtain and maintain a U.S. government clearance.

Responsibilities

  • Design complex assemblies, including high-strength and high-stiffness composite laminates, honeycomb sandwich structures, and metallic interface hardware.
  • Create, prototype, design, and analyze tools and fixtures for manufacturing and testing composite parts and assemblies, including layup molds, precision assembly fixtures, ground support equipment, and test fixtures.
  • Develop and refine components and subsystems using design skills, hand calculations, computer-aided design modeling software, and analytical tools.
  • Perform detailed 3D designs and generate 2D engineering drawings.
  • Participate in and present at internal and external customer design reviews, including generating presentation materials for preliminary design reviews, critical design reviews, and manufacturing readiness reviews.
  • Support manufacturing and testing of fixtures and hardware as required.
  • Help generate manufacturing and test plans.
  • Support procurement of flight hardware and tooling.
  • Manage and track multiple priorities while maintaining focus on shared project goals across the program team, matrix organization, and customers.
  • Support continuous improvement of departmental tools and procedures.
  • Ensure designs meet manufacturing and test plans while maintaining cost and schedule targets.

Desired Qualifications

  • Experience with aerospace tooling, including composite layup molds, precision assembly fixtures, and ground support equipment.
  • Experience with composite and metallic assemblies, including bonded and fastened joints and associated materials, adhesives, and fasteners.
  • Experience with composite manufacturing processes and applications, including layup, machining, bonding, and assembly.
  • Active government clearance.

About the Company

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Northrop Grumman builds military aircraft, missiles, rocket motors, satellites, and electronic systems, mostly for the American military and allied governments. It designed the B-2 stealth bomber and built NASA's James Webb Space Telescope, the largest telescope ever sent to space. The company works through four businesses: aircraft, missiles and ammunition, radar and communications systems, and space hardware such as satellites and solid rocket boosters. Most revenue comes from long-term government contracts, many of them classified. Its roots go back to Northrop Aircraft, founded in 1939, and it took its name after buying Grumman in 1994 and is based in Falls Church, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Falls Church, VA
Founded
1939

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