Last updated: 2025-05-22

44 Engineering Reliability And Materials jobs in Los Angeles.

Hiring now: Eng Mgr Emissions And Obd @ Hyundai Mo, Regional Throughput Engr @ Internatio, Sr Mgr Range Extender Sys @ Faraday Fu, Welding Engr @ Spacex, Mechanical Engr Reflector @ Reflect Or, Sr Mechanical Engr @ Starpath R, Electrical Engr @ Vast, Sr Principal Engr Saw Dev @ Skyworks, Mgr Dynamic Systems Stres @ Supernal, Sr Engr @ Eurofins.Explore more at at kaamvaam.com

🔥 Skills

design (7) manufacturing (6) engineering (6) reliability (5) project management (4) data analysis (4) root cause analysis (3) structural analysis (3) collaboration (3) fluid dynamics (3)

📍 Locations

Los Angeles (16) Long Beach (10) Hawthorne (9) Irvine (5) Chino (2) Compton (1) Garden Grove (1)
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Hyundai Motor Company

Engineering Manager – Emissions and OBD Validation Chino
Skills & Focus: Emissions, OBD Validation, Gasoline Engine, Project Leadership, Calibration, Vehicle Instrumentation, Data Analysis, Technical Support, Automotive Engineering, Quality Issues
About the Company: Hyundai America Technical Center, Inc. (HATCI) is a highly respected R&D organization creating and applying innovative technology, developing products of the f…
Experience: 8+ years of automotive engineering experience
Benefits: Zero-dollar Employee Premiums on Medical, Dental, and Vision for You and Your Family; 100% Employer-paid Disability and…
Electrical Engineer II Chino
Skills & Focus: Electrical Engineering, Quality Assurance, Root Cause Analysis, Field Investigations, Data Analysis, Automotive Electronics, Technical Reports, Collaboration, ECU, Problem-solving
About the Company: Hyundai Motor Group (HMG) based in South Korea and oversees all quality problems raised in North America.
Experience: 3+ years
Salary: $78,000~105,000 (Annually)
Type: Full-time

International Paper

Regional Throughput Engineer Compton
Skills & Focus: throughput management, manufacturing, operations, reliability, engineering, capital projects, root cause failure analysis, packaging, performance metrics, continuous improvement
About the Company: International Paper is a global producer of sustainable packaging, pulp and other fiber-based products, and one of the world’s largest recyclers. Headquartered…
Experience: 3+ Years of manufacturing experience
Salary: $107,680 – $154,800
Type: Full-time
Benefits: Health, welfare and retirement plans including Medical, Dental, Life insurance, Flexible Spending Accounts, Short-term …

Faraday Future

Senior Manager, Range Extender System Garden Grove
Skills & Focus: electric vehicles, range extender system, engine and generator components, validation, development, supplier evaluation, mass production, compliance, diagnose system issues, emission regulations
About the Company: Faraday Future (FF) is a California-based mobility company, leveraging the latest technologies and world’s best talent to realize exciting new possibilities in…
Experience: Minimum of 5 years of related experience in the development and integration of range extender system in electric vehicles.

Spacex

Welding Engineer Hawthorne
Skills & Focus: welding processes, electron beam welding, laser beam welding, gas tungsten arc welding, root cause analysis, automated welding solutions, NDE techniques, test and NDE results, weld strength testing, fabrication experience
About the Company: 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…
Experience: Hands-on fabrication, manufacturing, or testing experience of welded assemblies
Salary: $95,000.00 - $130,000.00 per year
Type: Full-time
Benefits: Access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term dis…
Propulsion Engineer (Raptor Components) Hawthorne
Skills & Focus: Propulsion, Raptor engines, mechanical systems, flow control devices, component testing, design and qualification, root cause investigations, engineering design, collaborative skills, project management
About the Company: 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…
Experience: 1+ years of experience designing and analyzing mechanical systems
Salary: Pay range: Propulsion Engineer/Level I: $95,000.00 - $115,000.00/per year, Propulsion Engineer/Level II: $110,000.00 - $130,000.00/per year
Benefits: Comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability …
HARDWARE RELIABILITY ENGINEER (AVIONICS) Hawthorne
Skills & Focus: Avionics, reliability, hardware, manufacturing, test, root cause analysis, design engineering, risk reduction, process control, electrical hardware
About the Company: 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…
Experience: 1+ years working with digital or mixed-signal designs; 1+ years in a manufacturing, reliability, and/or design engineering role
Salary: $95,000.00 - $130,000.00/per year
Benefits: Comprehensive medical, vision, and dental coverage; 401(k) retirement plan; short and long-term disability insurance; l…

Reflect Orbital

Mechanical Engineer, Reflector Hawthorne
Skills & Focus: Mechanical Engineer, spacecraft, reflector system, design, manufacturing, CAD, thin fabrics, reliable deployable, qualification, on-orbit operations
Salary: $140K – $200K
Type: Full time
Benefits: Broad choice of medical/dental/vision coverage, Reflect covers 100% of each base-policy, Access to HSA, FSA, 401K, and …

Starpath Robotics

Senior Mechanical Engineer Hawthorne
Skills & Focus: design, build, test, subsystems, components, propellant, Lunar surface, engineering, hardware, prototype
About the Company: Starpath Robotics is developing a full-stack solution for propellant production on the Moon, from mining to refilling landing craft.
Experience: 5+ years of engineering experience
Salary: $130,000 - $160,000 per year, plus equity
Type: Full-time
Benefits: PTO & health/dental/vision coverage included

Reflect Orbital

Radiation Effects Engineer Hawthorne
Skills & Focus: Radiation physics, Nuclear engineering, Space environment modeling, Radiation testing, Electronic parts selection, Mitigation strategies, Total ionizing dose (TID), Single-event effects (SEE), Simulation platforms, High-reliability solutions
Salary: $140K - $200K
Type: Full time
Benefits: Broad choice of medical/dental/vision coverage; Reflect covers 100% of each base-policy; Access to HSA, FSA, 401K, and …
Reflector Materials Engineer Hawthorne
Skills & Focus: reflector, materials, engineering, composites, thin films, vacuum chamber, collaboration, testing, high-reliability, satellite
About the Company: At Reflect, you will be expected to move fast, have a lot of ownership and, most importantly, be able to effect change.
Experience: Deep expertise in materials science or chemical engineering, with a focus on advanced composites and/or thin films.
Salary: $140K – $200K
Type: Full time
Benefits: Broad choice of medical/dental/vision coverage, Reflect covers 100% of each base-policy, Access to HSA, FSA, 401K, and …

Vast

Electrical Engineer Hawthorne
Skills & Focus: Electrical Engineering, Circuit Boards, Electronics Design, Software Development, CAD, MATLAB, C++, Problem-Solving, Team Collaboration, Safety Procedures
About the Company: Vast is building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity. Their initial crewed space h…
Experience: 2+ years of experience with electronics design, development, fabrication, assembly, or test (internships included)
Salary: $80,000 - $145,000 USD
Type: Full-time
Benefits: 100% medical, dental, and vision coverage for employees and dependents, flexible paid time off, paid parental leave, sh…

Skyworks

Senior Principal Engineer SAW Device Development Irvine
Skills & Focus: SAW devices, Surface Acoustic Wave, RF performance, device development, MEMS technologies, modeling, metrology, multi-cultural, collaboration, engineering
About the Company: Skyworks is an innovator of high-performance analog semiconductors powering wireless networking.
Experience: At least 5 years of post-graduate work experience or Ph.D. in engineering, physics, or mechanical engineering
Salary: USD $139,100 - $278,300 per year
Benefits: Healthcare, 401(k) with match, employee stock purchase plan, paid time off, incentives, awards
Staff Electrical Engineer Irvine
Skills & Focus: RF acoustic wave filters, SAW, BAW, RF front-end modules, filter design, RF fundamentals, impedance matching, EM simulation, cellular applications, mass production
About the Company: Skyworks is an innovator of high-performance analog semiconductors powering wireless networking and communication devices.
Experience: At least 6+ years of experience with PhD, or 10+ years with MS, or 12+ years with BS in Electrical Engineering or equivalent
Salary: USD $112,500 - $215,900 per year
Benefits: Healthcare benefits, 401(k) plan and company match, employee stock purchase plan, paid time off, incentives, awards

Supernal

Manager, Dynamic Systems Stress Engineering Irvine
Skills & Focus: dynamic systems, structural analysis, eVTOL, finite element models, rotor systems, certification, safety, project management, durability, damage tolerance
About the Company: 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 …
Experience: A minimum of eight (8) years experience in all aspects of structural analysis of helicopter and/or tiltrotor rotor systems.
Salary: $175,000 - $215,000 USD
Type: Full-time
Benefits: Supernal provides an inviting open-space workplace designed to foster collaboration, and is also eligible for a bonus a…

Skyworks

EM / MCM Staff Design Engineer Irvine
Skills & Focus: RF design, RF circuits, passive RF components, impedance matching networks, EM analysis, multi-chip modules, antenna multiplexer, HFSS, electromagnetic theory, RF front-end
About the Company: Skyworks is an innovator of high-performance analog semiconductors dedicated to powering the wireless networking revolution. Their solutions connect everyone a…
Experience: 6+ years in RF assemblies or multi-chip modules
Salary: USD $112,500 - $215,900 per year
Type: Full-time
Benefits: Healthcare benefits, 401(k) plan with company match, employee stock purchase plan, paid time off including vacation, si…

Eurofins

Senior Engineer Irvine
Skills & Focus: engineering, reliability, failure analysis, technical discussions, project management, analytical plan, multi-disciplinary, problem-solving, consulting, innovation
About the Company: Our laboratory in Irvine, CA, provides test, engineering, and reliability services to a broad spectrum of technology-based sectors.

Relativity Space

Design Criteria Engineer Long Beach
Skills & Focus: additive manufacturing, design reviews, verification testing, mechanical engineering, cross-functional engineering, qualification test campaigns, engineering tools, project completion, rocket reusability, trajectory simulations
About the Company: Relativity Space is a commercial launch company focused on additive manufacturing and building reusable rockets. Their long-term vision includes creating human…
Experience: 5+ years relevant experience in engineering
Salary: $139,000 — $177,000 USD
Type: Full-time
Benefits: Competitive salary and equity, generous PTO and sick leave policy, parental leave, annual learning and development stip…
Flow Control Engineer Long Beach
Skills & Focus: flow control devices, cryogenic valves, pneumatic valves, structural analysis, development and qualification, test planning, trade studies, thermodynamics, fluid dynamics, CFD and FEA tools
About the Company: 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…
Experience: 2+ years of professional engineering experience
Salary: $112,000 - $143,000 USD
Type: Full-time
Benefits: Competitive salary and equity, generous PTO and sick leave policy, parental leave, annual learning and development stip…

Rocket Lab Usa

Senior Combustion Devices Engineer II / Principal Combustion Devices Engineer Long Beach
Skills & Focus: combustion devices, design, analysis, manufacturing, test support, fluid dynamics, heat transfer, structural mechanics, rocket engines, high cadence
About the Company: Rocket Lab is a global leader in launch and space systems. The rockets and satellites we build and launch enable some of the most ambitious and vital space mis…
Experience: 8+ years for Senior position, 12+ years for Principal position
Salary: $113,800 - $190,500
Type: Full-time
Benefits: Top tier medical HMO, PPO, and 100% company-sponsored medical HSA option, dental and vision coverage, 3 weeks paid vaca…

Relativity Space

Materials & NDE Engineer Long Beach
Skills & Focus: additive manufacturing, composite materials, qualification envelopes, material characterization, engineering standards, experimental design, process improvement, materials engineering, quality assurance, structural applications
About the Company: 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…
Experience: 8+ years in materials science or engineering
Salary: $161,000 — $206,800 USD
Type: Full-time
Benefits: competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development…
Senior Test Engineer Long Beach
Skills & Focus: propulsion test articles, test plans, hotfire testing, system-level architecture, fluid mechanics, thermodynamics, test operations, collaborative environment, combustion devices, engineering fundamentals
About the Company: Relativity Space aims to build the next great commercial launch company and innovate in additive manufacturing with a vision of creating humanity’s industrial …
Experience: 5+ years relevant experience in a complex engineering system development and/or test environment
Type: Full-time
Benefits: Competitive salary and equity, generous PTO and sick leave policy.

Vast

Staff Propulsion Engineer Long Beach
Skills & Focus: propulsion thrusters, fluid components, spacecraft propulsion hardware, design, mechanical design, FEMAP, finite element analysis, compressible flow, aerospace materials, test methods
About the Company: Vast is dedicated to contributing to a future where billions of people thrive in space by building artificial gravity space stations. Our crewed space habitat,…
Experience: 7+ years of mechanical or fluids design, analysis, or build experience
Salary: $160,000-$200,000 USD
Type: Full-time
Benefits: 100% medical, dental, and vision coverage for employees and dependents, flexible paid time off for exempt staff, up to …
Materials and Processes Engineer, Metallurgy Long Beach
Skills & Focus: materials selection, process development, M&P qualification, metallic materials, material characterization, mechanical properties, joining practices, non-destructive testing, root cause analysis, failure analysis
About the Company: Vast is working to contribute to a future where billions of people are living and thriving in space, building artificial gravity space stations for long-term s…
Experience: 3+ years of experience in materials engineering roles, specifically with aluminum alloys, stainless steels, and/or nickel-based alloys.
Salary: $135,000 - $170,000 USD
Type: Full-time
Benefits: 100% medical, dental, and vision coverage for employees and dependents, flexible paid time off, paid parental leave, sh…
Materials and Processes Engineer Long Beach
Skills & Focus: materials selection, spaceflight hardware, nonmetallic materials, outgassing, flammability, toxicity, vacuum outgassing, chemical compatibility, corrosion prevention, space station
About the Company: Vast is building artificial gravity space stations to enable long-term stays in space without the adverse effects of zero-gravity. Their mission includes creat…
Experience: 5+ years of experience working with nonmetallic materials
Salary: $110,080 - $142,100 USD
Type: Full-time
Benefits: Company equity, comprehensive healthcare, flexible paid time off, paid parental leave, disability insurance, life insur…

Rocket Lab Usa

Propulsion Design Engineer II Long Beach
Skills & Focus: propulsion systems, engine components, mechanical design, thermal transfer, fluid mechanics, GD&T, NX, Ansys, testing, manufacturing
About the Company: Rocket Lab is a global leader in launch and space systems, specializing in space missions supporting scientific exploration, Earth observation, and technology …
Experience: 2+ years in relevant engineering field
Salary: $100,000 - $125,000 USD
Type: Full-time
Benefits: Comprehensive benefits including medical plans, paid vacation, holidays, flexible spending accounts, parental leave, di…
Senior Propulsion Transients & Performance Engineer I Long Beach
Skills & Focus: propulsion, transients, performance, engine, simulation, fluid dynamics, cryogenic, valve sequences, data processing, rocket engine
About the Company: Rocket Lab is a global leader in launch and space systems, known for developing and launching rockets and satellites which enable scientific exploration, Earth…
Experience: 5+ years experience with fluids system analysis of a cryogenic liquid propulsion rocket engine.
Salary: $107,000 - $133,800 USD
Type: Full-time
Benefits: Top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid …

Freeform

Senior Opto-Mechanical Engineer (High-Power Lasers) Los Angeles
Skills & Focus: opto-mechanical systems, high power lasers, GD&T, precision alignment, optical performance, system-level thinker, mechanical engineering, optical simulation software, image processing, thermal systems
About the Company: Freeform is deploying software-defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. O…
Experience: 7+ years in opto-mechanical systems design and development
Salary: $120,000-$200,000
Type: Full-time
Benefits: Significant stock option packages, 100% employer-paid Medical, Dental, and Vision insurance, Life insurance, Traditiona…

Northwood

Senior Antenna Engineer Los Angeles
Skills & Focus: antenna systems, RF performance, electromagnetic simulation, PCB designs, phased array antennas, RF test equipment, antennas, data analysis, circuit design, product development
About the Company: 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…
Experience: 5+ years
Type: Full-time
Benefits: Northwood Space benefits include equity, health care, unlimited vacation, retirement savings and professional developme…

Boeing

Senior Systems Engineering Lead Los Angeles
Skills & Focus: systems engineering, technology development, model based systems engineering, industrial control systems, automated test environment, database management, security clearance, innovative solutions, cross-functional collaboration, performance analysis
About the Company: Boeing is a global aerospace company that creates aerospace products and services.
Experience: Typically 14 or more years' related work experience or an equivalent combination of technical education and experience.
Salary: $157,250 – $212,750
Type: Full-time
Benefits: Eligible employees have access to health insurance, flexible spending accounts, health savings accounts, retirement sav…

Hgen

Principal Mechanical Design Engineer Los Angeles
Skills & Focus: mechanical design, electrolysis cell, stack, system, novel design solutions, reliable, manufacturable, collaborative, start-up environment, alkaline electrolyzer
About the Company: 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…
Electrochemical Engineer Los Angeles
Skills & Focus: electrochemical research, materials research, cell stack efficiency, clean hydrogen, sustainable energy, decarbonization, emissions reduction, hydrogen technology, energy industry, engineering challenges
About the Company: 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 …

Boeing

Industrial Engineer (Experienced and Senior) Los Angeles
Skills & Focus: industrial engineering, process optimization, manufacturing, data analysis, project management, team leadership, facility design, workflow analysis, statistical tools, supply chain
About the Company: Boeing is a leading aerospace company that produces a wide range of products and services for commercial and governmental customers. They promote a culture of …
Experience: 5+ years of experience
Salary: $92,650 – 125,350 (Experienced), $109,650 – 148,350 (Senior)
Type: Full-time
Benefits: Health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability in…

General Matter

Nuclear Safety Systems Engineer Los Angeles
Skills & Focus: Nuclear safety, UF6 handling, engineering, safety protocols, systems integration, risk assessments, regulatory compliance, chemical processing, process optimization, technical expertise
About the Company: 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…
Experience: 0-5 years of experience in UF6 systems, chemical processing, nuclear facilities, or similar high-hazard environments.
Benefits: Base salary, company stock options, medical, vision, and dental coverage, 401(k) retirement plan, HSA/FSA/Commuter bene…

Hgen

Senior Mechanical Design Engineer Los Angeles
Skills & Focus: design, delivery, electrolysis, cell, stack, system, prototypes, production, novel design solutions, collaborative
About the Company: 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…

Boeing

Materials and Process Engineer - Surface Science (Associate, Mid-Level or Senio… Los Angeles
Skills & Focus: Materials Science, Surface Science, Engineering Design, Product Validation, Failure Analysis, Auger Electron Spectroscopy, Xray Photoelectron Spectroscopy, Time of Flight, Test Programs, Environmental Health and Safety
About the Company: At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respe…
Experience: Bachelor of Science degree from an accredited course of study in engineering, engineering technology, chemistry, physics, mathematics, data science, or computer science.
Salary: Pay range Associate: $82,450 – $111,550; Mid-Level: $102,000 – $138,000; Senior: $124,950 – $169,050
Type: Full-time
Benefits: The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, gen…
Materials & Process Engineer - Electrical PM&P Los Angeles
Skills & Focus: Engineering, Materials science, Electrical, Electronic components, Assembly, Soldering, Technical reports, Stakeholder management, Quality, Compliance
About the Company: At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respe…
Experience: 5+ years of related work experience or an equivalent combination of education and experience
Salary: Summary pay range Associate: $82,450 – $111,550, Summary pay range Mid-Level: $102,000 – $138,000, Summary pay range Senior: $124,950 – $169,050
Type: Full-time
Benefits: The Boeing Company provides eligible employees with an opportunity to enroll in health insurance, flexible spending acc…

Apex

Staff Power Electronics Engineer Los Angeles
Skills & Focus: power electronics, DC-DC power converters, electrical power system, design trades, verification testing, multidisciplinary teams, system architecture, component selection, prototyping, spacecraft design
About the Company: Apex is seeking a seasoned spacecraft electrical engineer to work on a closely integrated team who will drive the design of the avionics, flight computer and p…
Experience: 8+ years of spacecraft electronics experience.
Salary: $175,000 - $215,000 a year
Type: Full-Time

Freeform

SENIOR PROCESS ENGINEER (ADVANCED R&D) Los Angeles
Skills & Focus: metal additive process, data sets, process development, Design of Experiments, statistical data analysis, process optimization, quality metrics, collaboration, machine learning, continuous improvement
About the Company: Freeform is deploying software-defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. O…
Experience: 5+ years of process development experience in complex physics-based applications
Salary: $100,000-$200,000
Type: Full-time
Benefits: Significant stock option packages, 100% employer-paid Medical, Dental, and Vision insurance, Life insurance, Traditiona…

Antares

Design Criteria Engineer Los Angeles
Skills & Focus: design, reliability, safety, performance, compliance, risk assessment, cross-functional, engineering processes, FMEA, ASME
About the Company: At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We’re fueled by the belief that advanced nuclear energy can…
Experience: 3+ years of experience in a design or product development environment
Type: Full-time

Coco

Fleet Quality Engineer Los Angeles
Skills & Focus: data-driven, failure trends, data analysis, Python, SQL, test plans, robot reliability, failure analyses, standard operating procedures, data visualization
About the Company: At Coco, we’re dedicated to perfecting the last-mile delivery experience. We strongly believe the delivery service industry in its current state is massively u…
Experience: Experience with Python and SQL
Salary: $72K – $100K
Type: Full-time

Carboncapture Inc.

Systems & Process Engineer Los Angeles
Skills & Focus: Systems Engineer, decarbonizing, CO2 capture, process modeling, optimization, technology evaluation, data analysis, system architecture, techno-economic case studies, energy systems
About the Company: CarbonCapture Inc. develops and deploys direct air capture (DAC) machines that can be connected in large arrays to remove massive amounts of carbon dioxide fro…
Experience: 3+ years of relevant full-time industry experience.
Salary: $120,000 - $150,000 a year
Type: Full Time

Hgen

Senior Controls Systems Engineer Los Angeles
Skills & Focus: clean hydrogen, decarbonization, electrolyzers, control systems, safety-critical systems, design, development, commissioning, performance, reliability
About the Company: 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…
Experience: Expertise in controls for safety-critical industrial systems