Last updated: 2025-06-06
186 Test And Validation Engineering jobs in Los Angeles.
Hiring now: Digital Electronics Engineer @ Anysignal, Electrical Engineer @ Mach, Navigation And System Integration Gnc En @ Hermeus, Test Specialist @ Hgen, Data Control Systems Engineer @ Relativity, Avionics Engineer Dragon @ Spacex, Station Test Technician Eclss @ Vast, Eng Technician Ii @ Nyc Depart, Electrical Engineer @ Deep Sky, Rf Hardware Engineer @ Snap. Explore more at at jobswithgpt.com
🔥 Skills
testing (11)
test plans (8)
design (7)
electrical systems (5)
Electrical Engineering (4)
Troubleshooting (4)
environmental testing (4)
PCBAs (3)
Testing (3)
collaborative environment (3)
📍 Locations
Los Angeles (11)
Long Beach (10)
Hawthorne (9)
Huntington Beach (5)
Garden Grove (4)
Torrance (2)
Corona (1)
Anaheim (1)
Santa Monica (1)
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…
Digital Electronics Engineer
Los Angeles
- Skills: Digital Electronics, PCBAs, RF products, Space communication systems, Embedded systems, Design, Manufacture, Test, Deployment, Full-stack approach
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 …
Electrical Engineer
Huntington Beach
- Skills: Electrical Engineering, Defense Systems, PCB Design, Embedded Systems, Prototyping, Testing, Quality Assurance, Regulatory Compliance, RF Engineering, Circuit Design
- Experience: Minimum of 5 years experience in electrical engineering, preferably in defense or aerospace.
- Type: Full-time
- Salary: Highly competitive equity grants are included in most offers and are considered part of Mach’s total compensation package.
Hermeus
Hermeus is an aerospace and defense technology company founded to radically accelerate air travel by delivering hypersonic aircraft. The company aims to develo…
Navigation and System Integration GNC Engineer
Los Angeles
- Skills: Navigation instrumentation, GNSS components, Navigation SW suite, guidance, navigation and control systems, testing, validation, verification, performance, optimization
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 …
Test Specialist
Los Angeles
- Skills: clean hydrogen, decarbonize, electrolyzer stacks, mechanical structures, test stand hardware, mechanical piping, instrumentation wiring, electrical systems, prototype building, collaborative startup environment
- 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…
Data & Control Systems Engineer
Long Beach
- Skills: Data systems integration, Test systems configuration, Electrical engineering, Automation, Instrumentation, Data acquisition, Controls systems design, Troubleshooting, Electrical control cabinets, Scripting languages
- Experience: 2+ years of experience developing, activating, and troubleshooting electrical and/or automated systems.
- Type: Full-time
- Salary: $112,000 — $143,000 USD
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…
Avionics Engineer (Dragon)
Hawthorne
- Skills: Avionics, Electronics, System Level Performance, Real-time Troubleshooting, Testing and Validation, Electrical Test Equipment, RF Communications, CAD Software, Creative Problem Solving, Mission Operations
- Experience: 1+ years of experience using software such as Python, C++, and/or MATLAB; 1+ years of experience with electrical component design, system level integration of electronic components, or system level testing
- Type: Full-time
- Salary: $100,000.00 - $120,000.00 / year
Vast
Vast is building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity.
Station Test Technician (ECLSS)
Long Beach
- Skills: ECLSS, Environmental Control, Life Support Systems, manufacturing, test, HVAC, cleanroom environment, troubleshooting, high pressure equipment, project management
- Experience: 2+ years of experience working in a manufacturing, test, operations, HVAC or other relevant role
- Type: Full-time
- Salary: $21.33 - $50 USD
NYC Department of Environmental Protection (DEP)
DEP protects public health and the environment by supplying clean drinking water, collecting and treating wastewater, and reducing air, noise, and hazardous ma…
Engineering Technician II
Corona
- Skills: Hydrant Flow Tests, measuring static pressure, residual pressure, pitot pressure, mathematical calculations, theoretical pressures, flow rate, traffic control, water distribution maps, National Fire Protection Administration 291
- 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 …
Flight Test Engineer
Huntington Beach
- Skills: flight test engineering, UAS platforms, test plans, safety analysis, test preparations, test infrastructure, GCS software, data collection, aviation, mission planner
- Experience: Minimum of 5 years in related aerospace with preferably UAS flight test engineering
- Type: Full-time
- Salary: Highly competitive equity grants included
Deep Sky
Deep Sky is on a mission to accelerate the world's transition to carbon removal by developing and operating direct air capture (DAC) facilities. Our state-of-t…
Electrical Engineer
Los Angeles
- Skills: Electrical Engineer, R&D Engineering Team, design, analyze, prototype, integrate, electrical systems, electromechanical systems, Direct Air Carbon Capture, hardware-in-the-loop
Snap Inc.
Snap Inc is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to h…
RF Hardware Engineer
Los Angeles
- Skills: RF engineering, electrical systems, PCB design, hardware validation, test plans, schematic capture, CAD layout, wireless communication standards, high-speed digital interfaces, validation reports
- Experience: 7+ years relevant experience
- Type: Full-time
- Salary: $190,000-$284,000 annually (for Zone A), $181,000-$270,000 (for Zone B), $162,000-$241,000 (for Zone C)
L3Harris Technologies
L3Harris Technologies is the Trusted Disruptor in the defense industry, delivering end-to-end technology solutions connecting various domains in the interest o…
Manager, Integration & Test Field Service Site Lead
Los Angeles
- Skills: Integration, Test, Field Service, RF Systems, Engineering Lead, Compatibility, Verification, Customer Acceptance, Troubleshooting, Security Clearance
- Experience: 9+ years of prior relevant experience
- Type: Full-time
- Salary: $119,500 - $222,500
Mach Industries
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 …
Propulsion Engineering Technician
Huntington Beach
- Skills: propulsion, engineering, testing, calibration, maintenance, aerospace, development, systems, performance, collaboration
- Experience: 5 years in related aerospace maintenance or development support role
- Type: Full-time
L3Harris Technologies
L3Harris Technologies is the Trusted Disruptor in the defense industry, dedicated to providing end-to-end technology solutions that connect the space, air, lan…
Engineering Technician C
Anaheim
- Skills: Engineering Technician, electrical engineering, integration, testing, trouble reports, design reviews, qualification testing, environmental testing, failure analysis, test procedures
- Experience: Three (3) to five (5) years related experience and/or training in an Engineering testing/support role.
- Type: Full-time
Arc Boat Company
Arc is focused on electrifying waterborne vessels and is building electric water sport boats using modern aerospace and automotive-inspired techniques.
Test Engineer
Torrance
- Skills: test engineering, electric boat, product testing, data acquisition, CAD, FEA, mechanical engineering, electrical engineering, environmental testing, team collaboration
- Experience: At least 5 years of experience developing and testing a new product
- Type: Full-time
- Salary: $105,000 - $180,000
Antares
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…
General Application for Engineers
Los Angeles
- Skills: nuclear energy, engineering, design, testing, mission management, software development, quality assurance, project management, defense, aerospace
- Experience: Bachelors, Masters, or PhD in an engineering discipline or physics.
- Type: Full time
Coco
Coco is dedicated to perfecting the last-mile delivery experience through robotics. It is a venture-backed, Series A startup that operates hundreds of robots d…
Senior Electrical Engineer
Los Angeles
- Skills: electrical systems, robotic delivery, system architecture, schematic capture, PCB design, testing, debugging, cross-functional collaboration, high-speed computing, wireless communication
- Experience: 5+ years of experience in electrical engineering
- Type: Full-time
- Salary: $175K – $220K
Harbinger Motors Inc.
Harbinger Motors Inc. is a Southern California-based electric vehicle manufacturer on a mission to transform the automotive and transportation industries, brin…
Battery Test Engineer, Reliability
Garden Grove
- Skills: battery pack, test engineer, reliability, testing, LabVIEW, Arduino, EV batteries, data acquisition, automation, instrumentation
- Experience: Strong experience setting up fixtures and simple and/or complex automation.
- Type: Full-time
- Salary: $120,000 - $140,000 USD
Northwood Space
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…
Electro-Mechanical Integration Technician
Los Angeles
- Skills: electro-mechanical systems, wire harness fabrication, integration, PCB rework, soldering, harness fabrication, electrical schematics, RF testing, avionics systems, test equipment
- Experience: 3+ years of experience
- Type: Full time
True Anomaly
True Anomaly builds innovative technology at the intersection of spacecraft, software, and AI to enhance the capabilities of the U.S., its allies, and commerci…
Propulsion Engineer (Senior or Staff)
Long Beach
- Skills: propulsion systems, satellites, system testing, novel technologies, performance analysis, cross-disciplinary teams, design, aerospace, engineering projects, testing setups
- Experience: 7-10+ years of experience
- Type: Full-time
- Salary: Colorado Base Salary: $125,000-$160,000 for Senior; $155,000-$205,000 for Staff; California Base Salary: $130,000-$170,000 for Senior; $160,000-$215,000 for Staff
Reflect Orbital
Reflect Orbital’s success will hinge on our team, which is why our compensation and benefits plan is designed to reward our employees and support their familie…
Thermal Engineer
Hawthorne
- Skills: thermal design, spacecraft, thermal management, avionics, numerical methods, testing systems, material selection, space hardware, simulation, heat transfer
- Type: Full time
- Salary: $140K – $200K
Starpath Robotics
Starpath Robotics is developing a full stack solution for commercial scale rocket propellant production on the Moon and Mars. We are building one of the key en…
Electrical Engineer - All Levels
Hawthorne
- Skills: Electrical Engineering, PCBAs, motion control, power management, radio communication, system requirements, hardware integration, qualification testing, space applications, test support hardware
- Experience: 2+ years of experience building, testing, and debugging PCBAs
- Type: Full time
- Salary: $90-$180k/yr
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…
Electrical Systems Engineer
Los Angeles
- Skills: electrical systems, design, development, analysis, testing, evaluation, circuit design, high-voltage systems, nuclear facility, collaborative environment
- Experience: Bachelor’s degree in Electrical Engineering or a related field. Experience in a fast-paced engineering environment or a highly technical role.
- Type: Full-time
Outpost
Outpost is at the forefront of space logistics, developing innovative Earth return vehicles that enable safe and efficient payload recovery from space to Earth…
Senior Avionics Engineer
Santa Monica
- Skills: avionics hardware, electronic systems, circuitry, firmware/software, power supplies, PCB layouts, thermal analysis, microcontrollers, FPGA, systems engineering
- Experience: Minimum 5+ years of experience designing and building electrical hardware.
- Type: Full-time
- Salary: $120,000 - $185,000