Materials and Process Engineer / Principal Materials and Process Engineer - R10228666

Northrop Grumman
Los Angeles, US
On-site

Job Description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission!

We are looking for you to join our team as a Materials and Process Engineer based out of Woodland Hills, CA.

What You’ll Get To Do

  • As an M&P Engineer, you will support definition of engineering requirements to develop, select, or recommend parts, materials, processes, manufacturing technologies, machinery, tools, and automation systems used in product design and manufacturing in accordance with contractual and regulatory obligations
  • Additionally, you will qualify new materials, parts and processes to meet requirements and manage test and audit programs to qualify suppliers to applicable requirements
  • Support engineering design reviews and participate in failure analyses for metallic parts and processes
  • Assist in supplier qualification activities and respond to routine supplier technical inquiries; escalate complex supplier or production issues to senior M&P engineers
  • Perform analyses to characterize performance or determine causes of tool, material, part, or process failures; recommend corrective actions for senior review
  • Coordinate and support lab activities (metallography, hardness, tensile, NDT/NDI) and compile test data for interpretation and disposition
  • Use project management practices to meet cost, technical, and schedule requirements for assigned tasks while incorporating EHS, LEAN, and Quality principles into materials/process work, lab activities, and procedures
  • Support creation and revision of material/process specifications, work instructions, and test plans; ensure alignment with Northrop Grumman and industry requirements
  • Support investigations of non-conformances and supplier deviations; collect evidence, perform basic root-cause analysis, and draft corrective action recommendations
  • Maintain engineering records (test reports, engineering orders) and support configuration control and design reviews as required
  • Communicate technical findings clearly to cross-functional teams and stakeholders
  • Frequent interaction with manufacturing floors, supplier facilities, and testing laboratories
  • Occasional travel to supplier sites, test facilities, and other Northrop Grumman locations may be required
  • Must comply with Northrop Grumman security, health, and safety policies

This requisition may be filled at a higher grade based on qualifications listed below

This requisition may be filled at either a Level 2 or a Principal Level.

Basic Qualifications For a Materials And Process Engineer

  • 2 years of Engineering experience with a Bachelor’s of Science in a STEM discipline preferrable in Materials Science and Engineering; 0 years of Material Science and Engineering experience with Masters
  • Engineering experience in aerospace, defense, or high-reliability manufacturing environments
  • Practical knowledge of metallurgy for ferrous and nonferrous alloys, heat treatment basics, corrosion/fatigue fundamentals, and common materials testing methods
  • Hands-on exposure to metallographic sample preparation and basic lab techniques (cutting, polishing, etching, hardness)
  • 2+ years of manufacturing processes (machining, forging, forming, fastening, welding/brazing, plating/coating) and ability to interpret engineering drawings and specifications related to metallic materials and processing
  • Active DoD Secret Clearance
  • Ability to work full-time onsite in Woodland Hills

Basic Qualifications For a Principal Materials And Process Engineer

  • 5 years of Engineering experience with a Bachelor’s of Science in a STEM discipline preferrable in Materials Scie

Skills & Requirements

Technical Skills

Materials engineeringProcess engineeringMetallographyHardnessManufacturing processesCommunicationDod secret clearanceAerospaceDefense

Employment Type

FULL TIME

Level

mid

Posted

4/7/2026

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