Last updated: 2025-08-11

82 Manufacturing Engineering jobs in Los Angeles.

Found this site useful? Just getting started, please consider sharing on LinkedIn, Twitter, Facebook, Reddit

Hgen

Hgen's mission is to achieve a clean and sustainable energy future through tackling emissions in hard-to-decarbonize industries. By enabling cheap and abundant…

R&D Technician

Los Angeles

  • Skills: R&D, Technician, hydrogen production, electrolyzer stacks, mechanical structures, test stand hardware, mechanical piping, instrumentation wiring, electrical systems, clean energy technology
  • 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 Technician

Long Beach

  • Skills: manufacturing, additive manufacturing, friction stir welding, metal fabrication, tooling development, precision blending, inspections, safety standards, team collaboration, production lines
  • 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…

Electro-Mechanical Build & Test Technician (Starship Avionics)

Hawthorne

  • Skills: electro-mechanical, PCB assemblies, functional testing, conformal coat, thermal testing, vibration testing, harness routing, attention to detail, fast-paced environment, teamwork skills
  • Level: entry
  • Type: full_time

Tower Semiconductor Ltd.

About Tower Semiconductor Recruiting World Class Talent For A World Class Leader! Join Tower Semiconductor! Looking for a career path in the high tech manufact…

Process Engineer, Etch

Newport Beach

  • Skills: dry etch, process engineering, manufacturing, yield, throughput, cycle time, FMEAs, six sigma, statistical design of experiment, communication skills
  • Level: mid
  • Type: full_time

Boeing

Boeing's engineers create aerospace products and services that make the world better, focusing on innovation and sustainability in various sectors including ma…

Search Engineering - Materials, Process & Physics

Los Angeles

  • Skills: engineering, manufacturing, aerospace, cybersecurity, data science, innovation, materials, process, physics, technical
  • Level: mid
  • Type: contract

Sanmina Corporation

Viking Technology, a division of Sanmina Corporation, leads the Enterprise and Embedded server and storage market in Solid State Drives (SSD), DRAM, and hybrid…

Principal Microelectronics Engineer

Costa Mesa

  • Skills: Microelectronics, DRAM, Flash products, packaging solutions, design, project management, cross-functional teams, semiconductor, wafer level packaging, test subcontractors
  • Level: senior
  • Type: full_time

Precision Medicine Group

As a Patient Focused, People First delivery team, we are committed to advancing manufacturing to achieve operational excellence and accelerate speed to market …

Project Engineer

Los Angeles

  • Skills: Project Engineer, equipment, manufacturing processes, system validation, technical documents, problem-solving, quality, engineering life cycle, client support, high-quality deliverables
  • Level: mid
  • Type: full_time

Sanmina Corporation

Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the fastest-growing segments of the global Electronics Manu…

Final Inspection Lead

Costa Mesa

  • Skills: Final Inspection, Rework, PCB Manufacturing, Quality, Electrical Test, Production Manager, Team Leadership, Documentation, Inspection Procedures, Manufacturing Experience
  • Level: senior
  • Type: full_time

Hgen

Hgen's mission is to achieve a clean and sustainable energy future through tackling emissions in hard-to-decarbonize industries. By enabling cheap and abundant…

Principal Mechanical Design Engineer

Los Angeles

  • Skills: mechanical design, electrolysis cell, stack, system, novel design solutions, reliable, manufacturable, collaborative, start-up environment, alkaline electrolyzer
  • Level: mid
  • Type: full_time

Mach

Mach is a defense manufacturing company that builds munitions to help the United States win future wars. Backed by $85M in funding from top venture firms, our …

Production Technician

Huntington Beach

  • Skills: production, assembly, manufacturing execution systems, quality standards, process improvements, electromechanical, safety protocols, lean manufacturing, teardown and test validation, problem-solving
  • Level: entry
  • Type: full_time

QuantumScape Corporation

QuantumScape is on a mission to transform energy storage with solid-state lithium-metal battery technology. The company’s next-generation batteries are designe…

Senior Supply Manager

Los Angeles

  • Skills: energy storage, solid-state batteries, supplier relationships, supply chain, inventory management, material sourcing, budget guidance, customer relationships, technical drawings, problem-solving
  • Level: mid
  • Type: full_time

Sanmina Corporation

Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the fastest growing segments of the global Electronics Manu…

Sr. Quality Technician

Costa Mesa

  • Skills: Quality Technician, AS9102 First Article Inspection Reports, dimensional inspection, communicate, collaborate, customer drawings, specifications, ISO9001, inspection methods, PCB
  • Level: mid
  • Type: full_time

AnySignal

AnySignal is a startup whose mission is to usher in the next generation of RF products and services. For the most demanding space and defense missions, AnySign…

Assembly & Test Technician

Los Angeles

  • Skills: assembly, test, hardware, mechanical, electronic, soldering, precision, deployment, production, adaptability
  • Level: mid
  • Type: full_time

Mach Industries

Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms.

Senior Machinist

Huntington Beach

  • Skills: CNC machining, MasterCAM programming, precision components, engineering drawings, in-process inspections, manufacturing engineering, safety guidelines, machine maintenance, problem-solving, dynamic manufacturing environment
  • Level: mid
  • Type: full_time

AnySignal

AnySignal is a startup whose mission is to usher in the next generation of RF products and services.

Soldering Technician

Los Angeles

  • Skills: soldering, PCBAs, quality control, electrical schematics, DMMs, oscilloscopes, IPC standards, electromechanical systems, technical documentation, automated test systems
  • Level: mid
  • Type: full_time

Mach Industries

Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms.

Production & Prototype Manager

Huntington Beach

  • Skills: manufacturing, production, prototype, aerospace, defense, fabrication, automation, quality standards, lean manufacturing, complex builds
  • Level: mid
  • Type: full_time

SPT Labtech

SPT Labtech is a global supplier of innovative lab automation products for the life science markets. Our solutions save time and material costs and simplify co…

Machinist

West Covina

  • Skills: CNC machining, G-code, Lean Manufacturing, 5S, Sigma Six, dimensional changes, manual mills, lathe, troubleshooting, continuous improvement
  • Level: mid
  • Type: full_time

Boeing

Boeing is a leading aerospace company that produces commercial jetliners and defense, space, and security systems.

Engineering - Safety & Airworthiness

Long Beach

  • Skills: safety, airworthiness, engineering, aerospace, manufacturing, cybersecurity, data science, information technology, product support, technical skills
  • Level: mid
  • Type: full_time

BEUMER Group

BEUMER Group is an international manufacturing leader in intralogistics in the fields of conveying, loading, palletising, packaging, sortation and distribution…

Controls Engineer II

Bellflower

  • Skills: Controls Engineering, High-Speed Sortation Systems, PLC Programming, Automation Technologies, SCADA Systems, Project Management, E-Commerce Fulfillment, Operational Excellence, Machine Control, Integrated Solutions
  • Level: mid
  • Type: full_time

Audeze LLC

Audeze LLC is recognized for its innovative product development operations in the audio industry, particularly in headphones.

Mechanical Engineering Supervisor

Santa Ana

  • Skills: Mechanical Engineering, Product Development, Headphones, Manufacturing Automation, Molecular Dynamics, Root Cause Analysis, CAD, Acoustic Simulation, Continuous Improvement, 3D Printing
  • Level: mid
  • Type: full_time