Embedded Software and Firmware Design Engineer

At SpaceX, our vision is to create a future where humanity explores the cosmos. We are pioneering technologies to make this a reality, with the ultimate aspiration of enabling human life on Mars.Position: Embedded Security Engineer (Starlink)Join us at SpaceX as we leverage our expertise in aerospace engineering to deploy Starlink, the world’s most advanced broadband internet system. Starlink boasts the largest satellite constellation, delivering fast and reliable internet to millions globally. We are involved in the design, construction, testing, and operation of all aspects of this groundbreaking system, including thousands of satellites, consumer receivers, and the integrated software that connects everything. We are just beginning to unlock Starlink's global potential and seek exceptional engineers to enhance its impact on communities and businesses worldwide.As an Embedded Security Engineer, you will play a pivotal role in shaping the security of our software across various product lines. We are looking for individuals with a proven track record in delivering reliable software and a comprehensive understanding of modern Internet security design, including cryptographic principles. You should possess a broad perspective, prioritize effectively, and navigate different levels of abstraction. Ideal candidates will have strong skills in one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/Authenticated bootIncident response and adversary detectionVulnerability researchSuccess in this role requires adaptability, clear communication, and the ability to foster productive relationships with engineering teams. If you are enthusiastic about developing quality products, enjoy the challenge of outsmarting adversaries, and aspire to make a significant impact on an interplanetary scale, you will thrive in our environment.

At SpaceX, we believe that a future where humanity explores the stars is infinitely more thrilling than one where we do not. We are dedicated to advancing the technology that will make this vision a reality, with the ultimate objective of enabling human life on Mars.SECURITY SOFTWARE ENGINEER (STARLINK)As part of SpaceX, you will apply your expertise in engineering to deploy Starlink, the most advanced broadband internet system globally. With the largest satellite constellation in existence, Starlink delivers fast and reliable internet access to millions of users around the world. Our team designs, builds, tests, and operates every component of the system—from thousands of satellites to consumer receivers that connect users within moments of unpacking, as well as the software that integrates all elements. We have only begun to explore Starlink's potential for global impact and are seeking top-tier engineers to enhance its utility for communities and businesses worldwide.In the role of Security Software Engineer, you will play a vital part in shaping the security of software across our product lines. We seek individuals with a proven track record of delivering dependable software and a comprehensive understanding of contemporary Internet security design, including the cryptographic fundamentals involved. You are able to grasp the broader vision, prioritize effectively, and are comfortable navigating various levels of abstraction. Ideally, you possess significant skills in one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/Authenticated bootIncident response and adversary detectionVulnerability researchSuccess in this role hinges on your flexibility, clear communication, and ability to foster and maintain productive working relationships with other engineering teams. If you are passionate about creating high-quality products, relish the challenge of outsmarting adversaries, and aspire to make a difference on an interplanetary scale, you will thrive here.

Founded on the belief that humanity's exploration of the stars is not just a dream but a future we can achieve, SpaceX is pioneering the technology needed to make this vision a reality. Our ultimate ambition is to enable human life on Mars.Join Us as a Product Security Engineer for StarlinkAt SpaceX, we harness our extensive experience in rocket and spacecraft development to launch Starlink, the most advanced broadband internet system globally. As the largest satellite constellation in existence, Starlink delivers fast, reliable internet access to millions around the world. We are responsible for designing, building, testing, and operating every component of this system, from thousands of satellites to consumer receivers that let users connect in minutes, plus the software that integrates it all. We are on the brink of unleashing Starlink's potential to transform global connectivity and are seeking exceptional engineers to maximize its impact for communities and businesses worldwide.As a Product Security Engineer, you will play a critical role in influencing the security of software across our product lines. We are searching for individuals with a proven history of delivering reliable software and a broad understanding of modern internet security design, including cryptographic principles. You should be able to see the big picture, prioritize effectively, and work comfortably at various levels of abstraction. Ideally, your expertise includes one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/Authenticated bootIncident response and adversary detectionVulnerability researchSuccess in this role requires flexibility, clear communication, and the ability to establish and maintain productive relationships with other engineering teams. If you are passionate about creating high-quality products, thrive on the challenge of staying ahead of adversaries, and want to make a significant impact on a planetary scale, you will thrive here.

Join us at Reflect, where speed, ownership, and the ability to drive change are at the forefront of our mission. We are eager to learn about your notable achievements and experiences, regardless of the domain.About the RoleAs Reflect's inaugural Embedded Software Engineer, you will play a pivotal role in designing, coding, and deploying embedded flight software for our groundbreaking vehicles. You'll have the opportunity to innovate and leverage established aerospace technologies to swiftly create a dependable, streamlined, and cost-effective system. Your contributions will ensure effective communication, control, and troubleshooting of vehicles during missions, carrying substantial responsibility. Following our initial mission, you'll have the chance to expand your foundational architecture for Reflect’s future fleet, which we aim to manufacture at scale.Key ResponsibilitiesDesign and implement the flight software for Reflect’s inaugural satellite, including selecting operating systems, mission management software, command/data handling, and communication protocols.Develop software that is reliable from the first deployment, easily validated, modular, and introspectable.Create highly dependable, fault-tolerant, and remotely updatable software systems resilient to the LEO environment.Collaborate with avionics engineers on the selection of components and processors, as well as electrical system architecture.Implement and/or integrate software for electromechanical components like star sensors, ADCS, motors, battery management systems, and thermal systems.Design embedded software systems that facilitate satellite subsystem hardware testing.Create embedded software with a focus on validation ease, implementing tests including unit tests, software simulation, and HIL/flatsat testing.Establish best practices and lead by example in software development, version control, and validation processes.Ideal QualificationsProven experience in implementing C and/or C++ software on autonomous electromechanical systems, including robots, autonomous vehicles, drones, or spacecraft.Strong understanding of software design and architecture for high-reliability systems, including considerations for fault tolerance, validation, and remote operations.Familiarity with embedded systems and experience in managing complex software development processes.

Join SpaceX as a Software Engineer specializing in Data for our Starlink program. In this role, you will be at the forefront of developing innovative software solutions that enable our satellite internet service to reach billions of users worldwide. You will collaborate with a team of talented engineers to build, optimize, and maintain data systems that are crucial to the success of our mission.We are looking for passionate individuals who can think outside the box, tackle complex challenges, and contribute to the advancement of space technology.

At SpaceX, we believe in a future where humanity explores the stars. We are committed to developing cutting-edge technologies to make this vision a reality, with the ultimate goal of enabling human life on Mars.SOFTWARE ENGINEER, DATA (STARLINK)Join us in revolutionizing global internet connectivity through Starlink, the world’s largest satellite constellation, providing fast and reliable internet to over 9 million users worldwide. Our team designs, builds, tests, and operates every facet of the system, from satellites to consumer receivers and the software that integrates it all. We are just beginning to unlock Starlink’s potential and seek the brightest engineers to enhance its benefits for communities and businesses worldwide.As a software engineer on the Starlink program, you will tackle challenges that will optimize our hardware deployment, striving to deliver the best satellite internet experience, particularly to underserved communities in need of affordable broadband access.Aerospace experience is not a prerequisite; we welcome motivated and collaborative software engineers with a passion for problem-solving and a desire to contribute to a mission that inspires. You will take ownership of complex challenges and collaborate with a dynamic team of engineers to devise solutions that drive SpaceX forward. The success of our missions relies heavily on the software developed by you and your team.

Join Reflect Orbital as an Embedded Firmware Engineering Intern, where you will have the opportunity to innovate and drive impactful changes. We value ownership and initiative, and if you thrive in a fast-paced environment, we want to hear about your achievements and experiences.About the RoleAt Reflect Orbital, we recognize talent in every form, regardless of prior experience. If you are passionate about tackling complex challenges and contributing to advancements in space technology, this internship offers a unique platform for growth.As an intern, you will be entrusted with responsibilities equal to our full-time engineers, directly influencing the success of our innovative flying constellation.Ideal candidates will embrace challenges without known solutions, demonstrate hands-on problem-solving skills, and commit to a minimum of 12 weeks of in-person work at our headquarters in Hawthorne, CA. We welcome all motivated candidates to apply, even if you do not meet every requirement.ResponsibilitiesTake ownership of designing, developing, analyzing, manufacturing, and testing groundbreaking spacecraft components.Create comprehensive tools and testing setups, focusing on completing and delivering your projects.Rapidly prototype and iterate on designs.QualificationsAbility to develop creative, resourceful solutions while also having experience in building and delivering high-quality, complex products when necessary.Capable of working independently yet knowing when to seek guidance.We encourage applicants from diverse backgrounds, and we are committed to creating unique roles for talented individuals who share our vision.BenefitsReflect Orbital believes that our team's success is paramount, which is reflected in our generous compensation and benefits package aimed at supporting our employees and their families.Unlimited paid time off.Daily healthy lunches provided.

At SpaceX, we believe in a future where humanity explores the stars, and we are dedicated to making that a reality. Our mission is to develop innovative technologies that enable human life on Mars and beyond.SENIOR SITE RELIABILITY ENGINEER - STARLINKJoin our team at SpaceX, where we harness our rocket and spacecraft expertise to deploy Starlink, the world's most advanced broadband internet system. With over 9 million users globally, Starlink is the largest satellite constellation, delivering fast and reliable internet. We design, build, test, and operate every component of the system, including thousands of satellites, user receivers for instant connectivity, and the integrated software that connects it all. We are just beginning to realize Starlink's potential impact, and we are seeking top engineers to enhance its benefits for communities and businesses worldwide.As a Senior Site Reliability Engineer on the Starlink program, you will tackle complex challenges to optimize the use of our deployed hardware. Our mission is to provide customers with the best satellite internet experience, particularly serving underprivileged communities with affordable, transformative broadband access.Aerospace experience is not a prerequisite for success; we seek intelligent, driven, and collaborative site reliability engineers who relish problem-solving and aspire to contribute to an inspiring mission. You will take full ownership of challenging issues, collaborating with a passionate team to design and implement solutions that propel SpaceX towards its ambitious goals. The success of our missions hinges on the software developed by you and your team.

CHAOS Industries is revolutionizing modern defense with advanced systems specifically designed for contemporary challenges. Our products, crafted by elite U.S. military veterans and Silicon Valley innovators, harness the power of Coherent Distributed Networks (CDN™). These innovations empower warfighters, commercial air operators, and border protection teams to respond swiftly, adapt seamlessly, and maintain superiority against evolving threats. In an era where technological challenges accelerate rapidly, CHAOS Industries provides sophisticated sensing and detection solutions that offer the critical advantage of time.Founded in 2022, CHAOS Industries has successfully secured $1 billion in funding from prominent investors such as 8VC, Accel, and NEA. Our headquarters is located in Los Angeles, with additional offices in Washington, D.C., San Francisco, and London. To discover more about us, please visit www.chaosinc.com.Role Overview:CHAOS Industries is on the lookout for a talented and driven Senior Embedded Flight Software Engineer to become a pivotal part of our R&D team. This role offers the exciting chance to lead the development of guidance software for groundbreaking airframe designs. As a valued member of our engineering team, you will also have the opportunity to broaden your expertise across our diverse product lines.

At SpaceX, we believe in a future where humanity explores the stars. We are actively developing innovative technologies to make this vision a reality, with the ultimate aim of enabling human life on Mars.SOFTWARE ENGINEER, EMBEDDED SOFTWARE (STARSHIELD)The Starshield mission is dedicated to bolstering national security by delivering timely and reliable information. Our partners in the intelligence and defense sectors require cutting-edge technology that is developed and deployed quickly and iteratively. We are committed to providing significant new capabilities through continuous software innovation and new hardware development.The Starshield Software team is responsible for creating software that controls satellites, operates sensors, and establishes secure end-to-end communication links on embedded hardware systems. Our engineers are hands-on, developing embedded systems, testing new hardware, and collaborating directly with end users to understand their unique requirements.Software engineers are involved in all stages of the design process for new technologies. We maintain our software systems in production, whether part of our distributed ground network or the software operating on our satellites. We seek engineers who are eager to write their own code, test their systems, and have a significant influence on outcomes. Aerospace or satellite experience is not a requirement; we welcome fresh ideas from diverse software backgrounds. We look for problem solvers who are passionate about making an impact on our inspiring mission of enhancing national security. Our ideal candidates are versatile, motivated, and collaborative.RESPONSIBILITIES:Develop high-reliability software systems that control thousands of satellites in low Earth orbit.Lead your software projects from inception to completion: identifying core needs, prototyping, developing, testing, and rolling out systems in orbit.Collaborate with interdisciplinary teams to design and build the next generation of satellite capabilities, including cutting-edge sensors and inter-satellite lasers, as well as space-based cloud computing.Work directly with end customers to deliver high-quality products and data tailored to their needs.There are multiple positions available within the Starshield software team, each with distinct focus areas. Candidates will interview for specific roles based on hiring needs and qualifications.

CHAOS Industries is at the forefront of modern defense, creating omniscient systems tailored for the challenges of today's world. Our products, crafted by experienced U.S. military veterans and innovative leaders from Silicon Valley, utilize Coherent Distributed Networks (CDN™) to provide warfighters, commercial air operators, and border protection teams with the tools to respond swiftly, adapt quickly, and maintain an edge against emerging threats. In an era where technological dangers escalate at an alarming pace, CHAOS Industries stands out by delivering advanced sensing and detection solutions that offer the critical advantage of time.Founded in 2022, CHAOS Industries has successfully secured $1B in funding from prominent 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.

CHAOS Industries is on the forefront of transforming modern defense with intelligent systems crafted for the challenges of today's environment. Our innovative solutions, developed by elite U.S. military veterans alongside Silicon Valley pioneers, leverage Coherent Distributed Networks (CDN™) to provide critical support to warfighters, commercial aviation operators, and border security teams. CHAOS Industries empowers these professionals with advanced sensing and detection capabilities that enhance their operational tempo, enabling swift adaptation to evolving threats. In an era where technology advances at breakneck speed, our solutions offer a decisive advantage: time.Founded in 2022, CHAOS Industries has successfully secured $1 billion in funding from prominent investors such as 8VC, Accel, and NEA. Headquartered in Los Angeles, we have additional offices located in Washington, D.C., San Francisco, and London. For more information, please visit www.chaosinc.com.

Join SpaceX as a Senior Operations Engineer focusing on Starlink Growth, where you will play a pivotal role in enhancing satellite operations and optimizing our processes to support the rapid expansion of Starlink.In this position, you will collaborate with cross-functional teams to implement innovative solutions and improve operational efficiencies. Your expertise will directly contribute to the success of our mission to provide global internet access through satellite technology.

As a Senior Software Engineer specializing in telemetry for Starlink, you will play a crucial role in developing and maintaining software systems that gather and analyze data from our satellite constellation. Your expertise will contribute to enhancing the performance and reliability of our services. Join our dynamic team to innovate and solve challenging problems that impact connectivity for users across the globe. You will collaborate with cross-functional teams to design robust solutions and implement cutting-edge technologies.

Join SpaceX as a Senior Automation Engineer within the Starlink Customer Success team, where you will play a pivotal role in optimizing automation processes that enhance customer experiences. You will be responsible for developing and implementing advanced automation solutions that ensure seamless operations and customer satisfaction.

At Space Exploration Technologies Corp. (SpaceX), we believe that a future where humanity explores the stars is far more thrilling than one in which we remain Earth-bound. Our mission is to develop cutting-edge technologies that will enable human life on Mars.SENIOR SITE RELIABILITY ENGINEER - TOP SECRET CLEARANCE (STARLINK)Join us at SpaceX as we leverage our expertise in aerospace technology to deploy Starlink, the world’s most advanced broadband internet system. As the largest satellite constellation globally, Starlink provides fast, reliable internet to over 9 million users worldwide. We design, build, test, and operate all components of the system, including thousands of satellites, consumer receivers that connect within minutes, and the software that integrates everything seamlessly. We are just beginning to explore Starlink’s vast potential and are seeking the best engineers to enhance its utility for communities and businesses globally.As a Senior Site Reliability Engineer in the Starlink program, you will tackle challenges to optimize our deployed hardware. Our objective is to deliver the best satellite internet experience possible, making affordable and transformative broadband access available to underserved communities.No prior aerospace experience is necessary; we seek intelligent, driven, and collaborative site reliability engineers who thrive on problem-solving and wish to contribute to a genuinely inspiring mission. You will take ownership of significant challenges, collaborating with a dedicated team of engineers to design and implement solutions that propel SpaceX towards its goals. The success of our missions relies on the software produced by you and your team.

SpaceX is driven by the vision of enabling humanity to explore the stars, and we are at the forefront of developing the technologies that will make this vision a reality, with the ultimate ambition of establishing human life on Mars.SOFTWARE ENGINEER, DATA - TOP SECRET CLEARANCE (STARLINK)At SpaceX, we harness our expertise in rocket and spacecraft engineering to deploy Starlink, the most advanced broadband internet system in the world. With the largest satellite constellation globally, Starlink delivers fast and reliable internet to over 9 million users. Our team designs, builds, tests, and operates every component of the system – from thousands of satellites to consumer receivers that allow users to connect within minutes, along with the software that integrates it all. We are just beginning to realize Starlink’s potential to impact communities and businesses around the world, and we are seeking the best engineers to help us maximize this utility.As a software engineer on the Starlink program, you will tackle complex challenges that enhance our ability to fully utilize our deployed hardware. Our mission is to provide customers with the ultimate satellite internet experience, delivering affordable, life-changing broadband access to underserved communities.We do not require aerospace experience for this role; instead, we seek intelligent, motivated, and collaborative software engineers who thrive on problem-solving and wish to contribute to a truly inspiring mission. You will take ownership of challenging issues, collaborating with a passionate team of engineers to design and implement solutions that drive SpaceX towards its goals with agility. The success of SpaceX missions hinges on the software developed by you and your team.

Join CHAOS Industries, a cutting-edge firm revolutionizing modern defense with state-of-the-art systems designed for the complexities of today's landscape. Founded by esteemed U.S. military veterans and visionary innovators from Silicon Valley, our products utilize Coherent Distributed Networks (CDN™), enabling warfighters, commercial aviation operators, and border protection teams to respond swiftly, adapt seamlessly, and maintain an edge against evolving threats. In an era where technological challenges escalate at an unprecedented pace, CHAOS Industries offers advanced sensing and detection solutions that provide the ultimate advantage: time.Established in 2022, CHAOS Industries has successfully secured $1 billion in funding from top-tier investors such as 8VC, Accel, and NEA. Our headquarters is located in Los Angeles, with additional offices in Washington, D.C., San Francisco, and London. For further information, please visit www.chaosinc.com.

At SpaceX, we believe that a future where humanity explores the stars is far more thrilling than one where we remain grounded. To realize this vision, we are actively developing cutting-edge technologies aimed at making human life on Mars a reality.APPLICATION SECURITY ENGINEERAs an integral member of the SpaceX Security Engineering team, the Application Security Engineer will serve as a vital partner to both development and business teams. Your role will be to ensure that security considerations are seamlessly integrated into the development process without hindering delivery timelines. This position demands exceptional communication skills, the ability to translate complex security requirements into clear, actionable guidance, and a collaborative approach that balances business needs with risk mitigation.RESPONSIBILITIES:Act as the primary liaison between Security Engineering and development teams for security reviews.Assist developers in comprehending and applying secure design principles.Communicate security findings in a clear, actionable manner aligned with business goals.Collaborate with other security sub-teams (such as compliance, infrastructure, and detection/response) to ensure consistency across security initiatives.Develop strong relationships with stakeholders across SpaceX to cultivate a culture of security awareness and shared responsibility.Conduct thorough security assessments of applications and services developed at SpaceX.Analyze system architecture, authentication/authorization processes, data handling, and exposure to external entities.Document findings with practical recommendations for remediation.Work closely with development teams to ensure issues are identified and resolved prior to deployment.Promptly escalate critical risks to leadership while providing balanced options for mitigation.Engage in peer reviews of security assessments to uphold quality and consistency.Contribute insights on improving team processes, documentation, and standards.Share lessons learned from reviews and projects to enhance security knowledge throughout SpaceX.