Creative Problem Solving jobs in Hawthorne, CA

El Segundo, California

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Today

Job ID: 2615936 Location: El Segundo, CA, US Date Posted: 2026-08-20 Category: Student Subcategory: Intern Technical Schedule: Casual (includes On-Call and Temporary) Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Site Support Technical Intern that is ready to have a real insight into the world of work. In this role you will test your skills in real-life situati

Full-time

USD 40,000.00 per year

Structural Project Engineer - Buildings

Los Angeles, California

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Today

What We're Looking For At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex Aviation, Sports, Transit and infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails being responsible for the production and modification of design calculations, techn

Full-time

USD 110,390.23 - 172,661.65 per year

Senior Materials & Process Engineer, Propellant Mix & Cast

Torrance, California

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Today

About the job Senior Materials & Process Engineer, Propellant Mix & Cast About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. Were designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Senior Materia

Full-time

USD 140,000.00 - 230,000.00 per year

Lead Nuclear Engineer

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 140,500.00 - 237,300.00 per year

Mechanical Engineer Fall 2026 Co-Op

Torrance, California

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Today

About the job Mechanical Engineer Fall 2026 Co-Op About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next-generation long-range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Fall 2026 Mechanical Engineering Co-

Full-time

USD 30.00 per hour

NPI Engineer

Carson, California

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Today

NPI Engineer The NPI Execution Lead owns the execution ofprototype and new product builds from design release to physical partcompletion. Success in this role requires decisive cross-functional coordination,creative problem-solving, a structured execution strategy, and the ability tomanage competing, time-sensitive priorities. Who are we? Founded in 1849, Ducommun is the oldest company in California. Starting as a hardware supply store during the California Gold Rush and eventually assisted in

Full-time

USD 115,000.00 - 135,000.00 per year

Sr. Structural Project Engineer - Buildings

Los Angeles, California

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Today

What We're Looking For At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex Aviation, Sports, Transit and Federal projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails being responsible for the production and modification of design calculations, technical re

Full-time

USD 126,942.61 - 198,551.24 per year

Senior GNC Engineer

Torrance, California

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Today

About the job Senior GNC Engineer About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. Were designing, building, and testing next-generation long-range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. GNC Engineer As a GNC Engineer at Castelion, you wil

Full-time

Avionics Hardware Engineer (All Levels)

Torrance, California

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Today

About the job Avionics Hardware Engineer (All Levels) About Castelion Castelion is redefining defense development through rapid iteration, aggressive testing, and modern commercial manufacturing at scale. We design, build, and test next-generation long-range strike weapon systems to give the United States and its Allies a decisive advantage and deter future conflicts. Avionics Hardware Engineer We are hiring Avionics Hardware Engineers to own flight-critical electronics across design, bring-u

Full-time

USD 110,000.00 - 200,000.00 per year

Flight Software Engineer (All Levels)

Torrance, California

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Today

About the job Flight Software Engineer (All Levels) About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Flight Software Engineer As a Fli

Full-time

USD 110,000.00 - 240,000.00 per year

Forward Deployed Software Engineer

Los Angeles, California

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Today

Series B Startup | $500 Valuation | Revolutionizing Hardware Testing This Jobot Job is hosted by: Caitlyn Hardy Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $210,000 per year A bit about us: Join a fast-growing, well-funded Series B startup at the forefront of building the modern test stack for hardware engineering teams. Founded by MIT, SpaceX, Palantir, Anduril, NASA, and Harvard alumni and backed by top-tier investors like

Full-time

USD 150,000.00 - 210,000.00 per year

Senior Materials & Process Engineer, Non-Metals

Torrance, California

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Today

About the job Senior Materials & Process Engineer, Non-Metals About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Senior Materials & Proce

Full-time

USD 140,000.00 - 230,000.00 per year

Avionics Reliability Engineer

Torrance, California

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Today

About the job Avionics Reliability Engineer About Castelion Castelion is redefining defense development through rapid iteration, aggressive testing, and modern commercial manufacturing at scale. We design, build, and test next-generation long-range strike weapon systems to give the United States and its Allies a decisive advantage and deter future conflicts. Avionics Reliability Engineer We are hiring an Avionics Reliability Engineer to own environmental qualification and reliability validati

Full-time

USD 140,000.00 - 180,000.00 per year

EMI EMC Engineer

Torrance, California

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Today

About the job EMI EMC Engineer About Castelion Castelion is redefining defense development through rapid iteration, aggressive testing, and modern commercial manufacturing at scale. We design, build, and test next-generation long-range strike weapon systems to give the United States and its Allies a decisive advantage and deter future conflicts. EMI/EMC Engineer We are hiring an EMI/EMC Engineer to own electromagnetic compatibility across our avionics hardware stack. This role is responsible f

Full-time

USD 160,000.00 - 220,000.00 per year

Information System Security Officer (ISSO)

Torrance, California

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Today

About the job Information System Security Officer (ISSO) About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Information System Security O

Full-time

Staff Back End Engineer

Los Angeles, California

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11d ago

About Altruist Altruist is transforming the multi-trillion dollar wealth management industry by building an AI platform for wealth professionals. We partner with financial advisors nationwide, empowering them to grow, optimize time and resources, and deliver superior outcomes for their clients. We're looking for exceptional talent to help us achieve our mission of making financial advice better, more affordable, and accessible to all. If you're passionate about challenging the status quo and wa

Full-time

USD 181,000.00 - 265,000.00 per year

Staff Back End Engineer, Trading

Los Angeles, California

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11d ago

Full-time

USD 181,000.00 - 265,000.00 per year

Staff Back End Engineer, Trading

Los Angeles, California

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Today

Full-time

USD 181,000.00 - 265,000.00 per year

Lead Integration & Test Engineer

Torrance, California

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Today

About the job Lead Integration & Test Engineer About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Position Overview We are seeking a Lea

Full-time

Software Security Engineer

Torrance, California

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Today

About the job Software Security Engineer About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. Were designing, building, and testing next generation long range strike weapon systems to give America and its Allies a definitive edge and deter future conflicts. Software Security Engineer As a Software Secur

Full-time

USD 150,000.00 - 200,000.00 per year

Creative Problem Solving jobs in Hawthorne, CA, USA