Test Architect jobs in Los Angeles, CA

Hardware and Environments Test Engineer (III-Senior)

Long Beach, California

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Today

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superiority. We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors - enabling the U.S. and its Allies to secure the space environment and counter threats from the ultimate high ground. OUR VALUES Be the offset. We create asymmetric advantages with creativity an

Full-time

USD 125,000.00 - 155,000.00 per year

Firmware Test Engineer

Torrance, California

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Today

Who we are Neros is a defense technology company rebuilding America's drone industrial base. We design and manufacture high-performance unmanned systems that are tested in combat, iterated at startup speed, and built at massive scale. Our team culture is fast, hands-on, and obsessed with closing the gap between design and deployment. As drones transform the character of warfare, Neros is delivering the systems the West needs to compete on the modern battlefield and deter the adversaries of dem

Full-time

USD 145,500.00 - 204,000.00 per year

Test Engineer

Anaheim, California

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24d ago

Role: Test Engineer Location: Anaheim, CA Duration: Fulltime Job Description: Test Engineer who is 5+ years of experienced with Developing and implementing test plans for components and systems. Conduct functional and environmental testing on hardware. and documenting results. Coordinating with engineering teams to ensure compliance with specifications. Strong problem-solving skills, excellent communication abilities, and a proactive approach to challenges. Collaborate with cross-functional engi

Easy Apply

Full-time

$80,000 - $100,000

Senior Avionics Test Engineer, RF and Navigation

Long Beach, California

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Today

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

Full-time

USD 148,000.00 - 222,000.00 per year

Senior Test Engineer

Torrance, California

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Today

About the job Senior Test Engineer Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical decisions, and have immed

Full-time

Systems Engineer / Integration & Test - SkillBridge

Los Angeles, California

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Today

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: No Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people\'s lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation\'s history - from the first flight across the Atlantic O

Full-time

USD 91,800.00 - 137,600.00 per year

Test & Evaluation Engineer 3

Seal Beach, California

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Today

Location: Seal Beach, CA Salary: $60.00 USD Hourly - $70.00 USD Hourly Description: Our client is currently seeking a Test & Evaluation Engineer 3 Taft, CA Long Term Contract Position Responsibilities: Supports the development and tracking of performance metrics, tracks trends, and works with leadership to develop actions plans Aids in development of a test execution plan that includes resource allocation, top level schedule that tracks usage of equipment and floor space, test support require

Contract

USD 60.00 - 70.00 per hour

Systems Engineer, Integration & Test

El Segundo, California

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Today

CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage-domain dominance. The company's products are powered by Coherent Distributed Networks (CDN ), empowering warfighters, commercial air operators, and border protection teams to act faster, adapt rapidly, and stay ahead of evolving threats. CHAOS Industries was founded in 2022 and has raised a total of $1 billion in funding from leading investors, including 8VC, Accel, and Valor Equity Par

Full-time

USD 110,000.00 - 250,000.00 per year

Senior EMI-EMC Test Engineer

Long Beach, California

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Today

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Haven Demo's 2025 success made Vast the only operational commercial space station company

Full-time

USD 147,600.00 - 209,520.00 per year

Senior Systems Integration and Test Engineer

El Segundo, California

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Today

A New Paradigm For Space Operations. Who We Are: Space Kinetic is a dual use space technology startup building a completely new architecture for space operations - one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attainable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel. In a world where many companies are focused on incrementally improving the status quo, we are focused on creating something entirely

Full-time

USD 150,000.00 - 190,000.00 per year

Staff Propulsion Test Engineer

Torrance, California

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Today

Divergent is building the new industrial age. Every day, our teams design, manufacture, and assemble advanced systems for some of the world's most demanding industries. Our integrated engineering and manufacturing platform transforms complex designs into production-ready solutions, helping customers move faster, build smarter, and deliver critical systems when they matter most. Divergent is a qualified Tier 1 supplier to global automotive OEMs and supports leading U.S. aerospace and defense comp

Full-time

USD 148,430.00 - 204,090.00 per year

Lead RF Test & Integration Engineer

Torrance, California

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Today

Full-time

USD 162,500.00 - 227,500.00 per year

Lead Engineer, Avionics Battery Test

Long Beach, California

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Today

Full-time

USD 151,000.00 - 227,000.00 per year

Senior Test Engineer, Mechanical/Fluids

El Segundo, California

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Today

About Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear microreactors. The company's first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. R

Full-time

USD 133,500.00 - 184,800.00 per year

Test Engineer, Mechanical/Fluids

El Segundo, California

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Today

Full-time

USD 106,500.00 - 146,475.00 per year

Software Engineer - Test and Verification 4

El Segundo, California

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Today

This posting is for a contract assignment and is not a full-time employment offer with Boeing. Candidates selected for roles will be employed as contract workers through a Boeing approved 3rd party for the duration of the specified project. Regular and predictable attendance is required Work statement is a non-managerial role, non-leadership role. The Boeing Company is looking for a Senior Software Test & Verification Engineer to join the Ground Software Engineering team located in El Segundo, C

Full-time

Playwright Automation Test Architect_ Remote

Remote

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7d ago

Job Title: Playwright Automation Test Architect Location: Remote Job Type: Contract Experience: 12+ Years Job Summary We are seeking an experienced Playwright Automation Test Architect with strong expertise in designing, developing, and maintaining automated test frameworks for web applications. The ideal candidate should have hands-on experience with Playwright and other automation testing tools, along with a solid understanding of software testing methodologies, test planning, and quality as

Easy Apply

Contract

Depends on Experience

Avionics System Integration Engineer II, Test Platforms

Long Beach, California

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Today

Full-time

USD 126,000.00 - 188,000.00 per year

Systems Engineering Integration \u0026 Test (SEI\u0026T) Engineer - SBG

El Segundo, California

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Today

SBG Technology Solutions, Inc. (SBG), a DSS, Inc. company, offers Systems Engineering, Enterprise Modernization, Artificial Intelligence, Cyber Security, and IT Governance innovation to Federal and commercial clients nationwide. Overview The Systems Engineering Integration & Test (SEI&T) Engineer provides independent systems engineering and technical advisory support to the U.S. Government Space Force Protected Tactical SATCOM (PTS-G) Program Office. This role is centered on system-of-systems (S

Full-time

Lead Integration & Test Engineer (Starshield)

Hawthorne, California

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Today

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 SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. LEAD INTEGRATION & TEST ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, S

Full-time

USD 130,000.00 - 215,000.00 per year

Test Architect jobs in Los Angeles, CA, USA