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Materials Engineer Science

Long Beach,CA

928 Materials Engineer Science jobs in Long Beach,CA

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Principal / Sr. Principal Mechanical Analysis Engineer

Northrop Grumman

Los Angeles, CA 90011

~ 30 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Relocation assistance may be available
  • CLEARANCE REQUIRED FOR START: Yes
  • CLEARANCE TYPE: Secret
  • TRAVEL: Yes, 10% of the Time
  • Bachelor's degree with 5 years of experience, a Master's degree with 3 years of experience or a Ph.D. with 0 years of experience in Science, Technology, Engineering, Mathematics, or related technical fields
  • U.S. Citizenship is required
  • Active US Government Secret clearance is required
  • Experience with developing FEA models and conducting analyses in ANSYS
  • Experience in 3 or more of the following topics: system/sub-system FEA modeling/analysis, piece parts, static, modal, buckling, dynamic (sine, random, acoustic), thermal strength/distortion, and bolted joint analyses
  • Ability to verify validity of simulation results by hand-calcs and/or comparison with heritage programs and to perform bolted joint analyses
  • Ability to work on site in Woodland Hills, Ca as required by this position
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Manufacturing Engineer II, Structures

Relativity Space

Long Beach, CA 90805

Onsite

  • Bachelor's degree in manufacturing, aeronautical, mechanical engineering, or other engineering discipline
  • 2+ years progressive and related experience required
  • Hands on project history of supporting complicated assembly builds and capable of making risk decisions on a regular basis to disposition issues during build and keep production moving
  • Excellent interpersonal skills with the ability to interface with engineering and manufacturing groups to understand process constraints and provide design inputs for improved manufacturability
  • Strong engineering fundamentals in statics, mechanics of materials, process improvement/factory design, fastening and joining, machining
  • Knowledge of common drilling and trim ops, other manufacturing processes, tools, inspection methods and GD&T
  • Highly self-motivated and able to prioritize and execute tasks in a high-pressure environment
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Senior Material Planner

Relativity Space

Long Beach, CA 90805

OnsiteUrgently Hiring

  • Minimum of 5 years of experience in material planning, demand planning, fulfillment planning, or similar roles in fast-paced manufacturing, aerospace, or supply chain environments
  • Experience working cross-functionally with internal stakeholders such as engineering, manufacturing, procurement, supply chain, finance, accounting, quality, and executive management
  • Strong understanding of Materials Requirements Planning (MRP), including key inputs (e.g., material attributes, demand, supply) and how MRP functions within ERP systems like Infor LN, SAP, or Oracle
  • Experience creating and managing demand forecasts and incorporating necessary data inputs for accurate material planning
  • Familiarity with BOM (Bill of Materials) reconciliation
  • Ability to work under tight deadlines and prioritize tasks in a fast-paced environment
  • Knowledge of data analysis tools such as SQL, Tableau, or advanced Excel techniques
  • Experience with New Product Development (NPD) or New Product Introduction (NPI)
  • Experience with design release processes and systems
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Principal / Sr. Principal Software Engineer (C++ and TS Clearance)

Northrop Grumman

Los Angeles, CA 90011

~ 30 min OnsiteHealth InsurancePaid Time Off

  • Active Top Secret security clearance and enrolled in Continuous Evaluation
  • Ability to meet customer-specific security screening requirements within a timeframe set forth by management
  • Willingness and ability to work onsite full-time
  • Experience working in C/C++
  • Familiarity with modern C++ standards and features (e.g., C++ 17 onwards)
  • Demonstrated ability to analyze system requirements to derive software design and performance requirements
  • Proven ability to design and code new software, as well as modify existing software to add new features
  • Ability to debug existing software and correct defects
  • Experience with open software/system architecture solutions
  • Effective communication and interpersonal skills, with the ability to collaborate effectively with diverse stakeholders
  • Experience with developing and maintaining CI/CD pipelines
  • Experience with Git-based or other software configuration management tools
  • Bachelor's degree in a STEM discipline with 5+ years of relative experience; Master's degree in a STEM discipline with 3+ years of relative experience; PhD + 1 year of relative experience
  • Bachelor's degree in a STEM discipline with 8+ years of relative experience; Master's degree in a STEM discipline with 6+ years of relative experience; PhD + 4 years of relative experience
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SENIOR ADDITIVE MANUFACTURING ENGINEER

Nikon Corporation

Long Beach, CA 90808

OnsiteHealth Insurance

  • Bachelor's Degree in Mechanical, Aerospace, Materials, or Manufacturing Engineering (or related field).
  • 3 - 6 years of experience in metal additive manufacturing or related manufacturing environment.
  • Proficiency with metal AM systems (e.g., DMLS, powder bed fusion).
  • Basic understanding of GD&T; principles.
  • Knowledge of thermal-mechanical behavior, materials science, and metallurgy.
  • Proficiency in CAD modeling and engineering drawings interpretation.
  • Must meet U.S. Person requirements under ITAR regulations.
  • Must be eligible to obtain and maintain a U.S. Department of Defense security clearance.
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Specialist, Manufacturing Engineer

L3 Harris

Los Angeles, CA 90011

~ 30 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree and minimum 4 years of prior relevant experience
  • Graduate Degree and a minimum of 2 years of prior related experience
  • In lieu of a degree, minimum of 8 years of prior related experience
  • Ability to obtain a US LEVEL Secret Clearance
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Manager, Manufacturing Engineering

Anduril Industries

Santa Ana, CA 92704

~ 30 min OnsiteHealth Insurance

  • 8+ years of manufacturing engineering experience, including at least 3 years in a direct leadership or managerial capacity.
  • Demonstrated success leading NPI teams and scaling multiple complex hardware products into high-rate production.
  • Deep technical foundation in mechanical assembly, electrical integration, composite fabrication, or precision machining.
  • Hands-on experience with Manufacturing Execution Systems (MES) and Product Data Management (PDM) software.
  • Proven track record using first-principles problem-solving to balance aggressive timelines, budgets, and resource allocation in a fast-paced environment.
  • Must be a U.S. Person due to required access to U.S. export-controlled information or facilities.
  • Eligible to obtain and maintain an active U.S. Secret security clearance.
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Materials Program Manager

Hadrian

Torrance, CA 90503

~ 21 min OnsiteHealth InsuranceRetirement Benefit

  • Bachelor's degree in supply chain, operations, engineering, or a related field
  • 3+ years of experience in material program management, material planning, production planning, supply chain management, purchasing, or operations
  • Track record supporting material planning for new product introduction (NPI) from prototype through rate production
  • Experience working within MRP or ERP systems
  • Strong analytical skills; comfortable working with data to drive supply planning decisions
  • Excellent written and verbal communication; able to escalate supply risks clearly to cross-functional stakeholders
  • Detail-oriented, self-motivated, and able to respond quickly in a fast-moving, ever-changing environment
  • ITAR Requirements: To conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen or national, lawful permanent resident, protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State
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Mechanical Design and Manufacturing Engineer

Canopy A&D

Irvine, CA 92620

~ 32 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 3+ years of mechanical design experience, with emphasis on composites, thermal control, and vibration damping materials
  • Proven leadership in engineering projects involving design, prototyping, and manufacturing of mechanical, phenolic, and polymer-based systems
  • Hands-on experience with technical projects, including collegiate or professional work focused on advanced materials and mechanical components
  • Strong understanding of elastomer and phenolic manufacturing processes, material properties, and relevant testing standards
  • Proficient in CAD software with the ability to produce high-quality, industry-compliant engineering drawings
  • Solid grasp of engineering fundamentals including structures, materials science, thermal management, and mechanical systems
  • Skilled in prototyping and fabrication techniques such as composite compression curing, composite layups, and mechanical assembly
  • Bachelor's degree in Mechanical Engineering or a related field, or equivalent industry experience in advanced material applications
  • Ability to communicate effectively in verbal and written English
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Manufacturing Engineer

Essex Industries

Huntington Beach, CA 92649

~ 24 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Mechanical, Manufacturing, or Industrial Engineering or related field
  • Up to three years of experience
  • Equivalent combination of education and experience
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