Cloud Security Engineer

Join the innovative team at SpaceX as a Product Security Engineer for our Starshield program. In this role, you will be responsible for ensuring the security of our cutting-edge products and technologies. You will collaborate with cross-functional teams to identify and mitigate potential security risks, implement best security practices, and contribute to the overall safety and reliability of our space systems.

At SpaceX, we envision a future where humanity is exploring the vast universe, and we are dedicated to making that vision a reality. Our mission is to develop groundbreaking technologies that enable human life on Mars and beyond.Position: Security Software Engineer, Applied Computing (Starshield)Join our Starshield team, which utilizes SpaceX's Starlink technology to bolster national security. While Starlink serves consumer and commercial needs, Starshield is tailored for government applications, focusing on earth observation, communication, and hosted payloads. Our mission includes creating highly reliable in-space mesh networks, developing secure systems for guaranteed access to space, and innovating next-generation communication and sensing software.As a Security Software Engineer, your role will involve harnessing AI to automate security measures and ensure the seamless integration of AI into both new and existing systems. If you are passionate about AI, security, and the challenges of merging the two, this position is an excellent fit for you.The ideal candidate will have strong expertise in:Software engineeringAgent engineering and securityLLM attack surfacesNetwork and operating system securityIncident response and adversary detectionSuccess in this role requires flexibility, clear communication, and the ability to forge productive relationships with other engineering teams. If you thrive on building high-quality products and enjoy the challenge of outsmarting adversaries on an interplanetary scale, we want to hear from you!

At SpaceX, we believe in a future where humanity explores the stars, pushing the boundaries of what's possible. Our mission is to develop the technologies that will make this dream a reality, ultimately enabling human life on Mars.SENIOR SECURITY SOFTWARE ENGINEER, APPLIED COMPUTING (STARSHIELD)Starshield utilizes SpaceX’s groundbreaking Starlink technology and launch capabilities to bolster national security initiatives. While Starlink serves consumer and commercial markets, Starshield is tailored for government applications, focusing on earth observation, communications, and hosted payloads. Our team is dedicated to constructing highly reliable in-space mesh networks, designing secure systems for guaranteed access to space, and developing next-generation communication and sensing software.As a Senior Security Software Engineer, you will harness artificial intelligence to automate security processes and facilitate secure AI integration into new and existing systems. If you are passionate about AI, security, and the innovative fusion of both, this position is designed for you.We are looking for candidates with the following skills:Software engineeringAgent engineering and securityUnderstanding of 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 relationships with other engineering teams. If you are driven to create top-quality products, enjoy the challenge of outsmarting adversaries, and wish to make a significant impact on an inter-planetary scale, you will thrive here.

Join Scale AI as a highly skilled Security Engineer in our Product Security team, where you will play a pivotal role in safeguarding the security and integrity of our products and services. This position involves conducting comprehensive code reviews, implementing security best practices, and shaping our overarching security strategy. Your proficiency in TypeScript, Python, AWS, CI/CD, SAST, DAST, and Terraform orchestration will be vital in detecting and addressing potential security threats. You will have the opportunity to analyze complex issues, identify root causes independently, and articulate the complexities and implications of security vulnerabilities, including their potential for exploitation and impact. Your responsibilities will include:Utilizing extensive product security knowledge to design and maintain software tools that secure every layer of the modern AI/ML software ecosystem.Conducting thorough code reviews to identify and rectify security vulnerabilities.Assessing and improving the security of our product offerings through RFC and service evaluations.Establishing and sustaining CI/CD pipelines with a strong emphasis on security.Executing Static Application Security Testing (SAST) and Dynamic Application Security Testing (DAST) to uncover vulnerabilities in production code.Employing Terraform orchestration to maintain secure and efficient infrastructure management.Advising engineering teams on developing robust, long-term solutions that prioritize security and privacy.Clearly communicating the mechanics and significance of security vulnerabilities, including their exploitability and potential consequences.Contributing to the security strategy and direction of the team, advocating for best practices and ongoing enhancements. Ideal candidates will possess:A proven track record of independently driving multi-month security initiatives, from problem identification to execution, with minimal oversight.Significant experience as a Security Engineer with an emphasis on product security.Proficiency in NodeJS, TypeScript, Python, and/or Kubernetes.A strong grasp of modern JavaScript application design.Practical experience in operating and securing AWS infrastructure at scale.Hands-on experience with SAST and DAST tools and methodologies.Familiarity with Terraform orchestration for managing infrastructure.Capability to analyze complex problems and identify root causes independently, providing actionable insights without managerial input.Exceptional communication skills, enabling clear presentation of technical concepts to diverse audiences.

SpaceX was founded on the belief that humanity's exploration of the stars is a thrilling pursuit. Today, SpaceX is at the forefront of developing technologies that will make this vision a reality, with the ultimate aim of enabling human life on Mars.PRODUCT SECURITY ENGINEER (STARLINK)At SpaceX, we harness our expertise in rocket and spacecraft manufacturing to deploy Starlink, the most advanced broadband internet system globally. With the largest satellite constellation in the world, Starlink delivers fast and reliable internet to millions of users across the globe. We are responsible for designing, building, testing, and operating every component of this system—thousands of satellites, consumer receivers that allow users to connect within minutes of unboxing, and the software that integrates everything. We are only beginning to unlock Starlink's potential to make a global impact, and we are seeking top-tier engineers to help maximize Starlink's utility for communities and businesses worldwide.As a Security Software Engineer, you will play a pivotal role in enhancing the security of our software across various product lines. We seek individuals with a proven track record of delivering reliable software and a comprehensive understanding of the security architecture of today's Internet, including the cryptographic fundamentals involved. You have a holistic perspective, prioritize effectively, and are comfortable working across different levels of abstraction. Ideally, you possess significant expertise in one or more of the following areas:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/Authenticated bootIncident response and adversary detectionVulnerability researchYour success will hinge on your flexibility, clear communication skills, and the ability to foster productive relationships with other engineering teams. If you are passionate about creating quality products, enjoy the challenge of outsmarting adversaries, and wish to make a meaningful impact on an interplanetary scale, you will thrive in this role.

As a Product Infrastructure Security Engineer at Palantir, you will play a pivotal role in enhancing our security infrastructure. You will work alongside talented engineers to design, build, and maintain secure systems that protect our clients' sensitive data. Your expertise will help us innovate and implement security best practices while ensuring compliance with industry standards.

Anduril Industries is at the forefront of defense technology, dedicated to revolutionizing military capabilities for the U.S. and its allies through groundbreaking technology. By integrating the expertise, innovation, and business strategies of some of the 21st century's leading companies into the defense sector, we are reshaping the design, production, and distribution of military systems. Powered by Lattice OS, our advanced AI-driven operating system, we transform vast data streams into a real-time, 3D command and control center, ensuring that we remain ahead in an era defined by strategic competition. Our commitment to delivering cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technologies means that we can equip the military with critical advancements in months, not years.ABOUT THE TEAMWe are on the lookout for a talented Product Security Engineer to take charge of security protocols for designated products within your technical domain. In this role, you will provide expert guidance on security architectures, oversee the implementation of security features, devise engineering solutions for intricate security challenges, and ultimately safeguard our suite of advanced technologies, which include artificial intelligence systems, command and control platforms, aerospace vehicles, and long-range sensors. The ideal candidate will possess a robust background in electrical or software engineering with a specialization in platform security or have transitioned into a product/application security role. Your expertise will enable you to conduct detailed security architecture reviews, research and mitigate potential exploits in both hardware and software, and collaborate with other engineering teams to enhance product resilience.

Join Palantir Technologies as a Product Infrastructure Security Engineer and be part of a team that is dedicated to enhancing the security of our innovative software products. In this role, you will work closely with cross-functional teams to identify vulnerabilities, implement security measures, and ensure that our infrastructure remains resilient against threats. Your expertise will directly impact the safety and reliability of our solutions across various sectors.

Join SpaceX as a Principal Security Software Engineer in our Applied Computing division focused on Starshield, a cutting-edge initiative aimed at enhancing our security software capabilities. In this pivotal role, you will lead the development of innovative software solutions designed to protect sensitive information and maintain the integrity of our systems. Your expertise will guide the team in tackling complex security challenges and ensuring that our products meet the highest standards of reliability and security.

Join SpaceX as a Senior Product Security Engineer for our Starlink project, where you will play a crucial role in ensuring the security of our satellite internet systems. You will be responsible for identifying vulnerabilities and implementing robust solutions to protect our products from potential threats. This position offers the opportunity to work on cutting-edge technology in a fast-paced environment.

Join our dynamic team at Stripe as a Software Engineer focused on Product Security Data Platforms. In this role, you will be responsible for developing and maintaining cutting-edge security solutions that protect our products and services. You will collaborate with cross-functional teams to identify vulnerabilities, implement security best practices, and ensure compliance with industry standards.

About the TeamAt OpenAI, we are driven by a mission to ensure that artificial general intelligence is a force for good for all humanity. Our Security team plays a crucial role in safeguarding OpenAI's technology, personnel, and products. We pride ourselves on our technical expertise in building secure systems while maintaining an operational focus. Our core principles include prioritizing impactful security initiatives, empowering researchers, preparing for emerging transformative technologies, and fostering a strong security culture across the organization.About the RoleAs an Application Security Engineer, you will take the lead in identifying and mitigating security vulnerabilities within our software applications. Your responsibilities will include developing security tools, performing code reviews, conducting penetration tests, and executing thorough security assessments.We seek individuals who will collaborate closely with our development teams to embed secure coding practices throughout the software development lifecycle, proactively preventing potential security risks. You will also offer security guidance to developers and other stakeholders, thereby nurturing a culture of security awareness within our organization.This role is ideally based in Seattle, San Francisco, or New York City, but we are open to considering remote candidates. Our hybrid work model allows for three days in-office each week, and we provide relocation assistance for new hires.In this role, you will:Conduct Security Assessments: Regularly perform security assessments, code reviews, and penetration tests to uncover vulnerabilities in our applications and software.Develop and Implement Security Tools: Design and execute security tools, frameworks, and methodologies to safeguard applications from security threats.Collaborate with Development Teams: Partner with development teams to ensure security best practices are seamlessly integrated throughout the software development lifecycle (SDLC), including secure coding guidelines.Conduct Threat Modeling and Risk Assessment: Engage in threat modeling and risk assessments to proactively identify potential vulnerabilities and formulate effective mitigation strategies.Manage Vulnerabilities: Track, analyze, and address vulnerabilities within applications, offering guidance and support for remediation efforts.Lead Incident Response: Take charge in responding to security incidents, ensuring timely investigation and resolution of security breaches.

About UsAt Aurora Innovation, our mission is to seamlessly integrate self-driving technology into everyday life, making it safer, faster, and widely accessible.Discover The Aurora Driver and join us in ushering in a new era of mobility and logistics.At Aurora, you will face intricate challenges alongside a team of passionate experts, enhancing your skills and expanding your knowledge. For the latest updates from Aurora, please visit aurora.tech or connect with us on LinkedIn.Our Product Security team is dedicated to identifying, mitigating, and preventing security vulnerabilities in the software, hardware, and services developed by Aurora. We ensure the secure design and implementation of technologies used by the Aurora Driver and continuously enhance security assurance levels across all our products. Our responsibilities include developing, documenting, and refining security engineering processes and product security requirements. We conduct technical security assessments, threat modeling, security code reviews, and vulnerability testing to uncover and document risks. Collaborating closely with engineers throughout Aurora and third-party partners, we proactively integrate initiatives to strengthen security across diverse software and hardware domains.

We are seeking a skilled Security Application Engineer to join our dynamic team at usm2. In this role, you will be responsible for developing and implementing security measures for our applications, ensuring the integrity and safety of our software systems. You will work closely with cross-functional teams to identify vulnerabilities and recommend effective solutions.

Anduril Industries is a pioneering defense technology company dedicated to enhancing the capabilities of the U.S. and allied militaries through innovative technology solutions. We leverage the expertise and cutting-edge technology from the most advanced sectors of the 21st century to revolutionize the design, production, and deployment of military systems. Our flagship system, Lattice OS, an AI-driven operating system, integrates thousands of data streams into a real-time, immersive 3D command and control center. As we navigate a new era of strategic competition, Anduril is committed to delivering state-of-the-art autonomy, artificial intelligence, computer vision, sensor integration, and networking solutions to military applications in a matter of months, not years.ABOUT THE ROLEWe are on the lookout for a talented Security Software Engineer to create innovative security tools designed to protect embedded Linux systems and Android devices. The ideal candidate will be responsible for the development, testing, and debugging of an endpoint detection and response agent with critical security functions.KEY RESPONSIBILITIESDesign and implement cybersecurity tools for real-time embedded systems, including Linux and Android platforms.Develop an endpoint detection and response agent for integration into Anduril products.Create comprehensive testing and qualification protocols for security-critical components.Collaborate with interdisciplinary teams to define security requirements and deliver effective solutions.Conduct code reviews to ensure compliance with security best practices.Stay informed on emerging security threats and technologies.

Join our dynamic team at Artech Information Systems LLC as a Security Engineer. In this critical role, you will be responsible for ensuring the security and integrity of our information systems. You will work closely with cross-functional teams to develop and implement security measures that protect sensitive data and maintain compliance with industry standards.

Become a cornerstone of the future of finance.Our goal is to make finance accessible to everyone. With an anticipated transfer of $124 trillion in wealth to younger generations over the next two decades, we are poised for the most significant wealth shift in history. If you are eager to be at the forefront of this transformative financial movement, we invite you to explore this opportunity.About the Team and RoleWe are assembling a distinguished team dedicated to tackling the most pressing financial challenges using cutting-edge technologies. We seek innovative thinkers, adept problem-solvers, and creators driven to make a meaningful impact. At Robinhood, complacency is not an option; we are a dynamic and high-performing team with ethics underpinning our actions. Expectations are high, and so are the rewards.The AI Platform team is responsible for establishing a robust and secure foundation that facilitates the responsible deployment of high-quality AI throughout Robinhood. Our mission involves providing the infrastructure, governance controls, and reusable services that empower teams to create AI-driven products while adhering to stringent security, privacy, and regulatory standards. We collaborate closely with Security, Privacy, Risk, Compliance, Engineering, and Data Science to ensure that our AI systems are resilient, explainable, and ready for production. Our work is crucial in safeguarding customer data and maintaining trust as we broaden our AI capabilities across the organization!As a Senior Security AI Product Manager, you will define and implement the strategy for secure AI development at scale. You will shape the roadmap for essential capabilities such as model governance, secure model deployment, adversarial testing, AI risk controls, and monitoring frameworks. You will collaborate with internal product teams to enable them to adopt AI safely, expedite experimentation within defined parameters, and operationalize controls for fraud detection, abuse prevention, identity protection, and sensitive data management. Your contributions will directly affect how AI is constructed, evaluated, launched, and continuously monitored across Robinhood.This position is based in our Bellevue, WA office, with in-person presence required at least three days a week.At Robinhood, we value in-person collaboration as a catalyst for progress, innovation, and community building. Our office environment is thoughtfully designed to invigorate and support high-performing teams.

At SpaceX, we believe that a future where humanity is actively exploring the cosmos is far more exhilarating than one where we are not. Currently, we are advancing the technologies necessary to achieve this vision, with the ultimate aim of establishing human life on Mars.Position: Starshield Enterprise Account Manager (Government)Key Responsibilities:Serve as the primary liaison for specific government contracts, managing the relationship from contract signing through onboarding, ongoing account management, and long-term retention and growth of both the client relationship and revenue. This includes:Providing exceptional customer service and promptly addressing any issues.Fostering relationships to identify client needs and manage expectations.Gathering, relaying, and advocating for customer feedback internally to influence and guide necessary programmatic and technical developments.Ensuring retention and growth of account value.Take full ownership of assigned government accounts, effectively communicating readiness levels, requirements, schedules, and risks to achieve projected revenue targets ahead of schedule.Establish yourself as the internal expert on government accounts, shaping strategic direction and leading impactful commercial decisions in collaboration with other teams.Independently identify, design, and implement new processes and system improvements that will accelerate customer growth and enable rapid scaling for the internal team.

Join our team as a Senior Hardware Security Engineer!We are looking for two talented and experienced individuals who are eligible to work in the United States without requiring visa sponsorship or E-Verify. This position is fully onsite at our Seattle campus, requiring presence five days a week. Candidates must reside within a commutable distance (approximately 30 miles) from downtown Seattle.Role OverviewThe successful candidate will possess extensive expertise in hardware security and be able to clearly communicate the rationale behind their decisions. As a recognized expert, the Hardware Security Engineer will contribute to the creation of technical and business solutions, often being consulted for cross-functional projects and demonstrating the ability to work autonomously with minimal oversight.In this role, you will earn the trust and respect of engineering teams and senior stakeholders through your leadership, accountability, and strategic insights, while ensuring excellence throughout the program lifecycle.Please note: This is a 12-month engagement requiring onsite work in Seattle, WA, five days a week. Candidates must be located within a 30-mile radius of the client campus and must be authorized to work in the U.S. without sponsorship.Your Responsibilities:Analyze System-on-a-Chip (SoC) security architectures to validate secure boot chains, root-of-trust enforcement, anti-rollback protections, and cryptographic controls at the silicon level.Validate hardware security requirements through hands-on testing of physical devices, evaluation boards, and chip samples across development and production lifecycles.Execute hardware security testing techniques, including fault injection attempts, debug interface probing (JTAG/BDM), and resistance validation against physical attacks.Review schematics, board layouts, and hardware designs to ensure correct implementation of secure key storage, tamper mitigations, and debug access restrictions.Verify manufacturing security processes by assessing secure provisioning flows, key injection procedures, and production lifecycle state transitions.Inspect manufactured hardware samples to detect unauthorized component substitution, malicious modification, or deviations from approved security designs.Assess cryptographic implementations (RSA, AES, HMAC, PQC) embedded in hardware and firmware to confirm secure key handling and isolation.Collaborate with silicon vendors, OEMs, and manufacturing partners to remediate security findings and validate corrective actions at the device level.