Software Engineer High Performance Computing jobs in Hawthorne – Browse 214 openings on RoboApply Jobs

Software Engineer High Performance Computing jobs in Hawthorne

Open roles matching “Software Engineer High Performance Computing” with location signals for Hawthorne. 214 active listings on RoboApply Jobs.

214 jobs found

1 - 20 of 214 Jobs
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companySpaceX logo
Full-time|On-site|Hawthorne, CA

Join SpaceX as a Principal Security Software Engineer for our Applied Computing team working on Starshield. In this pivotal role, you will lead the design and implementation of security features across our cutting-edge software systems. You will collaborate closely with cross-functional teams to identify vulnerabilities and develop robust security protocols.

Mar 27, 2026
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companySpace Exploration Technologies Corp. logo
Manager of Applied Computing

Space Exploration Technologies Corp.

Full-time|On-site|Hawthorne, CA

Join Space Exploration Technologies Corp. (SpaceX) as the Manager of Applied Computing, where you will lead innovative projects that push the boundaries of aerospace technology. In this pivotal role, you will oversee a team dedicated to developing cutting-edge computational solutions that enhance our mission of making life multi-planetary.

Apr 10, 2026
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companySpace Exploration Technologies Corp. logo
Full-time|$130K/yr - $175K/yr|On-site|Hawthorne, CA

At SpaceX, we believe that a future where humanity explores the stars is far more exhilarating than one where we remain grounded. We are at the forefront of developing transformative technologies to enable this vision, with the ultimate aim of establishing human life on Mars.SECURITY SOFTWARE ENGINEER, APPLIED COMPUTING (STARSHIELD)Starshield utilizes SpaceX’s Starlink technology and launch capabilities to bolster national security initiatives. While Starlink is tailored for consumer and commercial applications, Starshield focuses on government use, specifically in areas such as earth observation, communications, and hosted payloads. Our team is dedicated to creating highly reliable in-space mesh networks, developing secure systems to ensure access to space, and crafting next-generation communication and sensing software.As a Security Software Engineer, you will harness the power of AI to automate security initiatives and facilitate the seamless integration of AI into both new and existing systems. If you have a fervor for AI, security, and the challenge of merging these domains, this role is tailored for you.

Mar 6, 2026
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companySpace Exploration Technologies Corp. logo
Full-time|$168K/yr - $230K/yr|On-site|Hawthorne, CA

At SpaceX, we believe that a future where humanity is exploring the stars is far more exciting than one where we remain on Earth. We are dedicated to developing the technologies necessary to make this vision a reality, with the ultimate goal of enabling human life on Mars.SENIOR SECURITY SOFTWARE ENGINEER, APPLIED COMPUTING (STARSHIELD)Starshield utilizes SpaceX's Starlink technology and launch capabilities to enhance national security initiatives. While Starlink serves consumer and commercial markets, Starshield is tailored for government applications, focusing initially on earth observation, secure communications, and hosted payloads. The Starshield team is committed to creating highly reliable in-space mesh networks, designing secure systems that guarantee space access, and developing next-generation communication and sensing software.As a Senior Security Software Engineer, you will employ artificial intelligence to automate security protocols and ensure the safe integration of AI into both new and existing systems. If you are passionate about AI, security, and the intersection of the two, this role is perfect for you.We prefer candidates who possess significant expertise in:Software engineeringAgent engineering and securityLarge language model (LLM) attack surfacesNetwork and operating system securityIncident response and adversary detectionSuccess in this role requires flexibility, clear communication, and the ability to build and maintain effective working relationships with other engineering teams. If you are dedicated to crafting high-quality products, enjoy the challenge of outsmarting adversaries, and are eager to make an impact on an interplanetary scale, you will thrive here.

Feb 27, 2026
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companySpace Exploration Technologies Corp. logo
Simulation Software Engineer - Application Software

Space Exploration Technologies Corp.

Full-time|On-site|Hawthorne, CA

Join SpaceX as a Simulation Software Engineer, where you will be at the forefront of groundbreaking aerospace technology. You will be responsible for designing and developing advanced simulation software that plays a critical role in the testing and validation of our spacecraft systems.

Mar 31, 2026
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companySpaceX logo
Full-time|On-site|Hawthorne, CA

Join SpaceX as a Senior Simulation Software Engineer specializing in application software development. In this pivotal role, you'll leverage your expertise to design, develop, and optimize simulation software that is integral to our mission of advancing space exploration and technology. Work closely with cross-functional teams to ensure the highest performance and reliability in our software systems.

Mar 31, 2026
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companySpaceX logo
Full-time|On-site|Hawthorne, CA

Join SpaceX as a Software Engineer specializing in simulations for application software. In this dynamic role, you will be instrumental in developing and optimizing simulation software that drives the success of our innovative aerospace projects. Your expertise will contribute to the simulation of complex systems, ensuring accuracy and performance in our cutting-edge technologies.

Mar 31, 2026
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companySpace Exploration Technologies Corp. logo
Senior Software Engineer - Design Software (Starship)

Space Exploration Technologies Corp.

Full-time|On-site|Hawthorne, CA

Join SpaceX as a Senior Software Engineer, where you will be at the forefront of designing and developing software that powers our Starship spacecraft. You will collaborate with a team of talented engineers and contribute to groundbreaking projects that push the boundaries of space exploration.

Mar 18, 2026
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companySpaceX logo
Full-time|On-site|Hawthorne, CA

Join SpaceX as a Software Engineer focused on designing software for our revolutionary Starship program. In this pivotal role, you will collaborate with a talented team dedicated to pushing the boundaries of space exploration.

Mar 18, 2026
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companySpace Exploration Technologies Corp. logo
Application Software Engineer

Space Exploration Technologies Corp.

Full-time|On-site|Hawthorne, CA

Join SpaceX as an Application Software Engineer, where you will be responsible for developing and maintaining complex software systems that enhance our mission to make life multi-planetary. This role involves collaborating with cross-functional teams to design, implement, and optimize software solutions that meet the high standards of our aerospace applications.

Apr 6, 2026
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company
Internship|On-site|Hawthorne HQ

At Reflect Orbital, we are driven by the passion to innovate and create impactful solutions. We value speed, ownership, and the ability to drive change. If you are excited by these values, we would love to learn about your achievements and contributions across any domain in your life.About the InternshipAt Reflect Orbital, we recognize that talent comes in various forms, irrespective of prior experience. If you're looking for a chance to tackle challenging problems and contribute to the future of humanity, we offer an enriching internship experience.As an intern, you will take on responsibilities similar to those of our full-time team members, with your contributions playing a vital role in the success of our flying constellation.We seek candidates who are not afraid to face challenges without clear solutions, are eager to contribute hands-on, and can commit to at least 12 weeks in person at our Hawthorne, CA office. We encourage all qualified applicants to apply, even if you do not meet every requirement.

Nov 5, 2025
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companySpaceX logo
Full-time|On-site|Hawthorne, CA

Role Overview SpaceX is hiring a Lead Software Engineer focused on application software for supply chain operations. This position is based in Hawthorne, CA. What You Will Do Guide a team of engineers building software that supports and improves supply chain processes. Shape technical direction and set priorities for application development. Work closely with stakeholders to deliver tools that enhance efficiency and reliability across supply chain functions. Team Leadership Mentor engineers and foster collaboration within the team. Encourage creative problem-solving and continuous improvement.

Apr 15, 2026
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companySpace Exploration Technologies Corp. logo
Application Software Engineer - Data

Space Exploration Technologies Corp.

Full-time|On-site|Hawthorne, CA

SpaceX is hiring an Application Software Engineer focused on data at the Hawthorne, CA location. This role centers on building and improving application software to handle large-scale data processing and analysis. Role overview This position involves designing, developing, and optimizing software that processes significant volumes of data. The work supports projects at the forefront of aerospace technology. What you will do Create and maintain application software for data processing and analysis Work with large and complex data sets to support engineering and mission goals Contribute to projects that advance SpaceX's technology capabilities Location This role is based in Hawthorne, CA.

Apr 29, 2026
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companySpaceX logo
Full-time|On-site|Hawthorne, CA

Join SpaceX as a Senior Software Engineer specializing in simulations for application software. In this pivotal role, you will leverage your expertise to design, develop, and optimize software that plays a critical role in our simulation processes. Your contributions will directly impact the efficiency and effectiveness of our groundbreaking space missions.

Mar 31, 2026
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companyCHAOS Industries logo
Full-time|$140K/yr - $220K/yr|On-site|Hawthorne, California, United States

Join CHAOS Industries as we revolutionize modern defense with our innovative suite of products designed to ensure domain dominance. Our offerings, powered by Coherent Distributed Networks (CDN™), equip warfighters, commercial air operators, and border protection teams with the tools necessary to respond swiftly and effectively to emerging threats.Founded in 2022, CHAOS Industries has successfully secured $1 billion in funding from top investors including 8VC, Accel, and Valor Equity Partners. With our headquarters in Los Angeles and additional offices across Washington, D.C., San Francisco, San Diego, Seattle, and London, we are positioned to lead the charge in defense technology. For more insights, visit www.chaosinc.com.

Mar 25, 2026
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companySpace Exploration Technologies Corp. logo
Senior Software Engineer - Platform Team

Space Exploration Technologies Corp.

Full-time|On-site|Hawthorne, CA

Join the SpaceX Platform Team as a Senior Software Engineer, where you will play a critical role in developing and maintaining highly reliable and scalable software systems. You will collaborate with talented engineers and work on exciting projects that push the boundaries of technology in the aerospace industry.

Apr 7, 2026
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companySpaceX logo
Full-time|On-site|Hawthorne, CA

Role Overview SpaceX is looking for a Site Reliability Engineer specializing in Application Software at the Hawthorne, CA location. This role centers on improving the reliability, scalability, and efficiency of internal applications. What You Will Do Work side by side with software development teams to boost application performance and reliability. Apply proven practices to strengthen system reliability. Deploy creative solutions to challenging engineering issues within application software.

Apr 14, 2026
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companyCHAOS Industries logo
Full-time|$140K/yr - $220K/yr|On-site|Hawthorne, California, United States

CHAOS Industries is at the forefront of modern defense technology, crafting omniscient systems tailored for the complexities of today's world. Our innovative products, developed by an elite team of U.S. military veterans and Silicon Valley pioneers, leverage Coherent Distributed Networks (CDN™). This empowers warfighters, commercial air operators, and border protection teams to respond swiftly, adapt promptly, and outpace emerging threats. In an era where technological challenges evolve rapidly, CHAOS Industries provides cutting-edge sensing and detection solutions that deliver the critical advantage of time.Founded in 2022, CHAOS Industries has successfully raised $1 billion in funding from top-tier investors such as 8VC, Accel, and NEA. Our headquarters are located in Los Angeles, with additional offices in Washington, D.C., San Francisco, and London. For further details, please visit www.chaosinc.com.Role Overview:We are looking for an exceptionally skilled and driven Senior Radar Software Engineer to join our team. You will play a crucial role in supporting our R&D and product engineering efforts, focusing initially on our next-generation radar systems. This position is highly collaborative, allowing you to contribute to various capabilities across our product portfolio. Additionally, you will have the opportunity to broaden your skillset across different product families.

Mar 11, 2026
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companyCHAOS Industries logo
Full-time|$140K/yr - $220K/yr|On-site|Hawthorne, California, United States

Join CHAOS Industries, a pioneer in modern defense technologies, as we revolutionize our multi-product portfolio designed to achieve domain dominance. Our innovative solutions powered by Coherent Distributed Networks (CDN™) empower warfighters, commercial air operators, and border protection teams to respond swiftly and effectively to emerging threats.Founded in 2022, CHAOS Industries has successfully secured $1 billion in funding from top-tier investors, including 8VC, Accel, and Valor Equity Partners. Our headquarters is located in Los Angeles, complemented by offices in Washington, D.C., San Francisco, San Diego, Seattle, and London. Discover more about us at www.chaosinc.com.Role Overview:We are on the lookout for an exceptionally skilled and driven DevSecOps/Platform Engineer to enhance our R&D and product engineering, focusing on next-generation Command and Control (C2) and radar products. This collaborative role will enable you to engage with diverse capabilities within our offerings and broaden your expertise across various product families.

Mar 24, 2026
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companyOligo logo
Internship|On-site|Hawthorne

Oligo is pioneering a revolutionary manufacturing-in-the-loop platform designed to automate spacecraft design and production globally. Our innovative approach empowers clients to concentrate on their unique technology and mission goals while we manage every aspect, from design and manufacturing to launch and operations. By utilizing state-of-the-art AI-driven generative design and automated manufacturing, our expert team, comprised of alumni from MIT, Harvard, and NASA JPL, rapidly develops the most advanced payload-specific spacecraft in a matter of weeks, not months.With esteemed advisors on our board and recent investments from leading venture capital firms like Lux Capital, we are constantly seeking outstanding creators, quick learners, and driven engineers. If your interests align with spacecraft systems, avionics, ML/AI, or cutting-edge manufacturing, you will have the opportunity to collaborate across various disciplines on real missions that launch, perform in orbit, and scale on an international level.At Oligo, we unite top-tier AI/ML talent with leading satellite engineers to rethink the construction of space systems from the ground up, minimizing bureaucracy and outdated thinking.If you believe you would be a great addition to our team, we can't wait to meet you.Role OverviewOligo is developing vertically integrated infrastructure for automated spacecraft design and production. Our AI software suite, Zenith, transforms raw mission requirements into flight-ready spacecraft through a sophisticated pipeline of intelligent AI systems, embedded simulation, and hardware-in-the-loop validation.We are in search of interns with a background in ML/AI and systems engineering to contribute to essential algorithms throughout our stack, from geometry-aware generative design to system-level reasoning agents. You will collaborate with spacecraft engineers and flight software developers to create AI that not only simulates spacecraft but actually designs them.This is a hands-on role ideal for students or early-career engineers eager to leverage cutting-edge AI in real-world applications. You will gain valuable experience in spacecraft engineering, astrodynamics, and manufacturability by creating models that influence how our satellites are engineered, built, and flown.

Dec 3, 2025

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