Last updated: 2025-10-10

136 Quality Assurance And Control jobs in Los Angeles.

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Relativity Space

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in addi…

NDE Engineer

Long Beach

  • Skills: NDE methods, additive manufacturing, automation, Statistical Process Control, engineering fundamentals, data collection, technical reports, manufacturing defects, machine learning, Lean Manufacturing principles
  • Level: mid
  • Type: full_time

SpaceX

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today Spa…

Manufacturing Engineer, Supply Chain (Falcon & Dragon)

Hawthorne

  • Skills: supply chain, manufacturing, quality tools, new product development, process engineering, design for manufacturing (DFM), production part approval process (PPAP), ISO 9000, Lean, Six Sigma
  • Level: entry
  • Type: full_time

Thrive Causemetics

Thrive Causemetics is an independent, female-owned beauty brand that creates high-performance vegan cosmetics and supports a community of giving. All products …

QA/QC Manager

Los Angeles

  • Skills: QA, QC, quality assurance, quality control, color cosmetics, skincare, formulations, packaging, regulatory compliance, audit inventory
  • Level: mid
  • Type: full_time

Relativity Space

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in addi…

Manufacturing Lead

Long Beach

  • Skills: manufacturing, engine production, team leadership, process optimization, aerospace standards, high-precision, automation, supply chain, production scaling, quality systems
  • Level: senior
  • Type: full_time

SpaceX

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today Spa…

QUALITY SYSTEMS ENGINEER

Hawthorne

  • Skills: Quality Management Systems, AS9100, auditing, training, process improvement, ISO 9001, internal audit, management systems, corrective action, technical writing
  • Level: entry
  • Type: full_time

Relativity Space

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in addi…

Quality Engineer

Long Beach

  • Skills: Quality Engineer, additive manufacturing, 3D printing, nonconformance, root cause analysis, process development, defect prevention, engineering collaboration, quality control, manufacturing processes
  • Level: mid
  • Type: full_time

Mach Industries

Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. Founded in 2022, it emphasi…

Advanced Quality Engineer

Huntington Beach

  • Skills: Quality Engineer, NPI, Supplier Quality, ISO 9001, AS9100, QMS, Root Cause Analysis, Continuous Improvement, Supply Chain, Aerospace
  • Level: mid
  • Type: full_time

Becton Dickinson & Company

BD is one of the largest global medical technology companies in the world. Advancing the world of health™ is our Purpose.

Director, Quality Engineering – WW IPD

Brea

  • Skills: Quality Management System (QMS), Design Controls, Risk Management, Post-Market Surveillance, Statistical Analysis, ISO 13485, Regulatory Compliance, CAPA and Root Cause Analysis, Six Sigma Green Belt, Change Control
  • Level: senior
  • Type: full_time

Stryker

Stryker offers innovative products and services in MedSurg, Neurotechnology and Orthopaedics that help improve patient and healthcare outcomes.

Staff Engineer, Design Quality

Irvine

  • Skills: design verification, quality systems, risk management, New Product Development, cross-functional teams, statistical analysis, FMEA, root cause analysis, CAD drawings, project management
  • Level: mid
  • Type: full_time

Arc Boat Company

Arc is building electric water sport boats, aiming to electrify all waterborne vessels and offer better alternatives to gas-powered boats, focusing on reliabil…

Quality Specialist

Torrance

  • Skills: quality assurance, manufacturing processes, hardware inspections, non-conformance tracking, production quality systems, cross functional teams, quality management system, boat design, electric vehicles, clean energy
  • Level: mid
  • Type: full_time

Harbinger Motors Inc.

Harbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger’s best-in-class team…

Quality Technician, Battery (Contract)

Garden Grove

  • Skills: Quality Technician, Battery Assembly, Inspection, Testing, Data Analysis, Non-Conformance Management, Training, Compliance, Automotive Industry, Manufacturing Technology
  • Level: mid
  • Type: contract

Supernal

Supernal is an Advanced Air Mobility (AAM) company that’s developing an electric vertical take-off and landing (eVTOL) vehicle and the ground-to-air ecosystem …

Manager, Quality

Irvine

  • Skills: Quality Assurance, Supplier Quality Management, New Product Development, AS9100, IATF 16949, Lean Six Sigma, Regulatory Compliance, Quality Management System, Advanced Product Quality Planning, Cross-functional Collaboration
  • Level: mid
  • Type: full_time

Machina Labs

Machina Labs is a smart manufacturing company backed by major investors in AI and Deep Tech (Innovation Endeavors, Nvidia NVentures, Lockheed Martin Ventures),…

Quality Manager

Los Angeles

  • Skills: Quality Management, AS9100 Certification, Continuous Improvement, Statistical Process Control, Root Cause Analysis, Material Review Board, Corrective Actions, Supplier Audits, Lean Compliance, Technical Documentation
  • Level: mid
  • Type: full_time

Hadrian Automation

Hadrian is building autonomous factories that help aerospace and defense companies manufacture rockets, satellites, jets, and ships up to 10x faster and up to …

Manufacturing Engineer, Factory Development

Los Angeles

  • Skills: manufacturing, project management, system building, root cause analysis, Lean, Six Sigma, production processes, SQL, VBA, Python
  • Level: mid
  • Type: full_time

General Matter

At General Matter, we’re strengthening America’s capacity in nuclear energy to create a new set of possibilities, from generating clean energy at scale to forg…

Quality Assurance Analyst/Engineer

Los Angeles

  • Skills: nuclear energy, quality assurance, NRC, ASME, ISO 9001, root cause analysis, corrective action, auditing techniques, engineering fundamentals, compliance
  • Level: mid
  • Type: full_time

northwoodspace

Northwood is on a mission to transform connectivity between earth and space and bring the benefits of space to the masses through innovations in space communic…

Senior Supplier Development Engineer

Los Angeles

  • Skills: supplier quality assurance, RF components, PCBA, quality systems, aerospace, lean six sigma, data analytics, NPI, corrective actions, manufacturing processes
  • Level: senior
  • Type: full_time

Verus Aerospace

Verus Aerospace is committed to excellence and has a strong reputation for professionalism and quality in the aerospace industry.

Quality Inspector

Torrance

  • Skills: inspection tools, GD&T, AS9102, Discus software, MRP/ERP systems, aerospace manufacturing, quality control, dimensional compliance, documentation, measurement tests
  • Level: mid
  • Type: full_time

Hadrian Automation

Hadrian is building autonomous factories that help aerospace and defense companies manufacture rockets, satellites, jets, and ships up to 10x faster and up to …

CMM Programming Manager

Los Angeles

  • Skills: CMM programming, inspection workflows, production delivery, quality control, cross-functional partnership, continuous improvement, GD&T knowledge, ITAR compliance, automation engineering, technical leadership
  • Level: mid
  • Type: full_time

Avery Dennison Corporation

Avery Dennison Corporation (NYSE: AVY) is a global materials science and digital identification solutions company. We are Making Possible™ products and solutio…

Production Operator

Rancho Cucamonga

  • Skills: quality control, manufacturing process, material inspection, production equipment, root cause analysis, continuous improvement, 5S principles, team collaboration, inspection data, safety training
  • Level: entry
  • Type: full_time

Hadrian Automation

Hadrian is building autonomous factories that help aerospace and defense companies manufacture rockets, satellites, jets, and ships up to 10x faster and up to …

Supply Chain Engineer

Los Angeles

  • Skills: Manufacturing Readiness Review, Design for Manufacturability, root-cause analysis, supplier support, AS9100, ISO 9001, DFM tools, manufacturing data analysis, CNC machining, Six Sigma
  • Level: mid
  • Type: full_time