Manager of Security Defense Engineering

Join the innovative team at DigitalOcean as the Manager of Security Defense Engineering. In this pivotal role, you will lead a dynamic group of engineers dedicated to fortifying our security posture and ensuring the integrity of our systems. Your expertise in security defense will be crucial as you develop strategies to mitigate risks and enhance our security infrastructure.As a manager, you will mentor team members, fostering an environment of growth and collaboration. You will also work closely with cross-functional teams to ensure comprehensive security measures are integrated into our workflows. If you are passionate about cybersecurity and thrive in a fast-paced environment, we want to hear from you!

Role overview The Manager of Security Engineering at Contentful leads efforts to safeguard digital assets and maintain secure systems. This leadership role is based in Boston, Massachusetts. What you will do Guide a security engineering team dedicated to protecting company systems and sensitive data. Direct the design and implementation of security architecture to address new and emerging threats. Encourage security awareness and support compliance initiatives across the organization. Location This position is located in Boston, Massachusetts, United States.

Join Anduril Industries as a Principal Software Engineer specializing in Platform Security. In this pivotal role, you will lead the development of secure software solutions, ensuring the integrity and safety of our innovative technology. Your expertise will drive the implementation of security best practices across platforms and contribute to our mission of developing cutting-edge defense technology.

Join Anduril Industries as a Senior Software Engineer specializing in Security Applications & Tools. In this pivotal role, you will leverage your expertise to develop innovative security solutions that enhance our defense capabilities. Collaborate with cross-functional teams to design, implement, and optimize cutting-edge applications that protect critical assets. Your contributions will directly impact national security and the safety of our communities.

Later stands at the forefront of influencer marketing, empowering brands to craft unforgettable campaigns with confidence. By merging authentic creator relationships, data-driven insights, and professional guidance, Later alleviates the uncertainties that often accompany significant marketing investments.Our platform, fueled by advanced AI and over a decade’s worth of proprietary data—including billions of social interactions and more than $2.4 billion in verified influencer-driven purchases—enables teams to gain clarity on strategies before execution.With a commitment to providing reliable insights and expert support, Later simplifies influencer marketing, allowing brands to select optimal creators, manage comprehensive campaigns, and foster substantial growth in brand awareness, engagement, and revenue. Our trusted partnerships include renowned enterprises such as Nike, Wayfair, Unilever, and Southwest Airlines, as we blend creativity with effectiveness to ensure campaigns not only look impressive but also yield tangible results. Discover more at later.com.About this Position:As a Senior Security Engineer at Later, you will be pivotal in fortifying and enhancing the security framework that supports our platform. This position fuses extensive security acumen with hands-on engineering, emphasizing identity and access management, authentication systems, and secure development practices.You will collaborate intimately with Engineering, Infrastructure, and Product teams to integrate security into our CI/CD pipelines, internal platforms, and client-facing systems—empowering teams to innovate rapidly while ensuring the safety of our systems, data, and users. This role is ideal for an impactful individual contributor who possesses a defender’s mindset, builds with the precision of a software engineer, and leads through influence.Key Responsibilities:StrategyContinuously assess and enhance Later’s security posture across applications, infrastructure, and development workflows.Establish and enforce scalable security standards, guidelines, and best practices that facilitate compliance through automated and auditable solutions.Collaborate with Engineering and Product leadership to synchronize security priorities with business goals and project timelines.

Anduril Industries is a pioneering defense technology firm dedicated to revolutionizing the military capabilities of the U.S. and its allies through cutting-edge technology. By harnessing the expertise, technology, and innovative business strategies of the 21st century's most forward-thinking companies, Anduril is reshaping the design, construction, and commercialization of military systems. Our suite of products operates on Lattice OS, an AI-driven operating system that transforms countless data streams into a real-time, 3D command and control center. As the global landscape evolves into one of strategic competition, we are devoted to delivering state-of-the-art autonomy, AI, computer vision, sensor fusion, and networking technologies to the military in months, not years.ABOUT THE ROLEWe are on the lookout for a Security Software Engineer to create innovative security tools for safeguarding embedded Linux systems and Android devices. The ideal candidate will have the ability to design, implement, and troubleshoot an endpoint detection and response agent with critical security responsibilities.KEY RESPONSIBILITIESDesign and develop cybersecurity tools for real-time embedded, embedded Linux, and Android systems.Implement an endpoint detection and response agent for use with Anduril products.Establish comprehensive testing and qualification protocols for security-critical components.Work collaboratively with cross-functional teams to assess specific security requirements and deliver effective solutions.Conduct code reviews to ensure compliance with security best practices.Stay informed about the latest security threats and technological advancements.

Location: Remote (U.S. only), DMV, McLean, VA, Boston, MA, San Antonio, TX, Colorado Springs, CO, Tampa, FL, Honolulu, HI Clearance: U.S. citizenship required. All work must be performed within the continental U.S. Role overview The Principal MLOps Engineer will work with a team dedicated to building AI and data platforms for the Department of Defense. These platforms manage and process large streams of real-time data collected from various sensors and operational sources. The objective is to turn raw data into actionable intelligence, supporting operators with applications that enable fast, informed decisions. Raft’s systems run at scale, processing billions of events each day through low-latency data pipelines and cloud-native infrastructure. As AI capabilities grow, the engineering team is focused on expanding a comprehensive machine learning platform. This platform covers the full lifecycle: model development, evaluation, deployment, monitoring, and ongoing management, both in the cloud and in operational environments with limited resources. About Raft Raft is a defense technology company that supports U.S. military and government agencies with advanced AI/ML and data solutions. The team specializes in autonomous data fusion, Agentic AI, distributed data systems, scalable platforms, and complex application development. Based in McLean, VA, Raft partners with federal and public sector clients, using design thinking and cloud-native technology to deliver digital solutions that reach millions of Americans.

As the Head of Security Engineering at Suno, you will lead our dedicated team of security experts to enhance and safeguard our technological infrastructure. Your primary responsibility will be to design, implement, and oversee security protocols that protect our systems and data. You will collaborate with cross-functional teams to assess risks and develop strategies to mitigate them effectively. This is a pivotal role that requires a strong background in security engineering and a passion for innovation in the field of cybersecurity.

At InterSystems, our technology powers some of the most vital applications in the world. We handle over 1 billion patient records globally, and in financial services, we oversee nearly $2 trillion in assets through our risk and compliance applications. Our exceptional products and talented team make what we do truly impactful. As a Federal Account Manager focusing on the Department of Defense (DOD), you will be at the forefront of managing all facets of prospective and existing accounts. Your role will involve generating sales revenue while fostering productive and profitable relationships with customers and Systems Integrators. The ideal candidate will possess a solid background in selling technology to government accounts or collaborating with Systems Integrators that serve such markets. Experience with operational systems, data platforms, or enterprise software, particularly within the regulatory frameworks governing the federal landscape, is essential. Familiarity with the Federal procurement process, including contracting vehicles, and the nuances of prime and subcontractor relationships, is also crucial.

At WHOOP, we are dedicated to revolutionizing human performance and enhancing healthspan. Our mission is to empower our members to achieve optimal performance and longevity through an in-depth understanding of their health and daily activities. Central to this mission is the protection of our members’ data and ensuring that our systems scale securely and reliably.As a Senior Software Engineering Manager within WHOOP, you will assume a pivotal leadership role in our dynamic Platform organization. You will spearhead, develop, and nurture multiple teams focused on safeguarding the security and privacy of our members. This will involve championing secure development practices, overseeing product-facing security initiatives, and architecting scalable security solutions.Beyond core product security functions, you will collaborate closely with cross-functional stakeholders in Product, Software, Legal, and Compliance to secure and uphold HIPAA compliance across WHOOP’s offerings and infrastructure. We are in search of a leader with proven experience in guiding organizations through the transition to HIPAA-compliant frameworks, adept at aligning technical strategies with regulatory and business objectives.In your role as a people manager, you will mentor and guide a talented team of engineers, provide constructive performance feedback, and champion professional development and growth. You will cultivate a culture of innovation, collaboration, psychological safety, and ongoing learning. Your leadership will promote a positive work atmosphere where every team member feels valued, supported, and empowered to excel in their roles.

At WHOOP, our mission is to enhance human performance and extend healthspan through innovative wearable technology. We empower millions of members with personalized insights that deepen their understanding of their bodies, facilitating smarter choices in training, recovery, and overall lifestyle.As a pivotal component of modern cloud-native environments, identity management is essential for safeguarding SaaS ecosystems and enterprise systems. We are looking for an IAM Security Engineer to drive the design, implementation, and ongoing enhancement of identity and access management controls across workforce identities, SaaS platforms, and production cloud settings.In this role, you will collaborate closely with Security, IT, and Engineering teams to implement robust authentication and authorization mechanisms that protect critical systems and sensitive data.

Lead Senior Security Engineer At InterSystems, a globally recognized leader in data management and interoperability, we provide mission-critical technology that supports a range of industries, including public sector, finance, and other essential infrastructures. Security serves as the bedrock of our mission—safeguarding sensitive data, fostering trust in interconnected systems, and ensuring the resilience of platforms that empower vital operations worldwide. As a Lead Senior Security Engineer, you will play a pivotal role in enhancing the security of InterSystems’ data platforms and associated technologies. Your responsibilities will include designing, evaluating, and fortifying the security of complex distributed systems that manage some of the most sensitive and valuable information globally. This hands-on role offers significant influence: you will collaborate with engineers, product managers, and architects across multiple product lines to ensure that security principles are integrated at every level of the technology stack.

Role overview Nexthink seeks a Senior Product Security Engineer based in Boston. This position centers on improving the security of Nexthink’s products through technical expertise and close collaboration with teams across the company. The role provides opportunities to shape security practices, drive ongoing improvements, and support compliance with industry standards. What you will do Collaborate with engineering, product, and other groups to identify and resolve security vulnerabilities in Nexthink’s products. Design and implement security controls and protective measures for the product ecosystem. Assist in maintaining compliance with relevant industry standards. Encourage security awareness and promote best practices throughout the organization. Impact Expertise in this role helps protect Nexthink’s products and fosters a culture where security is a shared commitment.

Join Anduril Industries as a Senior Software Engineering Manager and lead a dynamic team focused on developing innovative security applications and tools. In this pivotal role, you will drive engineering best practices, collaborate with cross-functional teams, and oversee the successful delivery of projects that enhance national security.

Join our innovative team as a Senior AI Security Engineer, where you will play a pivotal role in shaping security workflows and incident response (IR) strategies. As a key player in the Agentic Security revolution, our AI Security Engineers collaborate directly with clients to enhance the success of our platform and broaden automation applications. You will be responsible for designing and implementing sophisticated security use cases, automating complex attack simulations, and analyzing incidents to refine our AI capabilities.Key Responsibilities:Develop and enhance security workflows and incident response strategies.Design and execute advanced security use cases.Create and automate simulations of intricate attack scenarios and environments.Investigate security incidents and offer insights to enhance our AI agents' performance.Work collaboratively with cross-functional teams to integrate security solutions into our platform.Qualifications:Minimum of 4 years of experience in security roles, including SOC, Blue Team, or Incident Response.Proficient with Security Orchestration, Automation, and Response (SOAR) platforms.Strong coding skills, particularly in Python or similar programming languages.Cloud security experience is a plus but not mandatory.A well-rounded understanding and enthusiasm for security in various domains.Exceptional problem-solving and communication abilities.About sevenai:At sevenai, we are looking for passionate professionals at all levels who wish to make a significant impact in a rapidly growing, dynamic environment. As AI technology evolves at an unprecedented pace, you’ll be joining us at a crucial moment where your expertise can influence the future of cybersecurity. You will have the chance to work with cutting-edge technology and drive real innovations, collaborating closely with industry veterans committed to defending against the new wave of AI-driven cyber threats. Our culture emphasizes respect, collaboration, proactivity, and a shared dedication to delivering exceptional value to our customers. If you are eager to contribute to something extraordinary and thrive in an environment where your work truly matters, we would love to hear from you.

InterSystems stands at the forefront of healthcare data management and interoperability, delivering essential technology that underpins hospitals, health systems, and national infrastructures globally. Our solutions are integral to some of the most reliable healthcare and financial frameworks in the industry, where availability and security are paramount. As the Security Product Manager, you will play a pivotal role in safeguarding the integrity of these vital infrastructures by ensuring that our platforms, data services, and innovations are grounded in secure, standards-compliant foundations. You will define and lead product strategy at the intersection of database security, cloud infrastructure, and AI integration, driving our products to deliver innovation, resilience, and reliability. At InterSystems, security is a core capability that influences every aspect of our technology stack. This position involves close collaboration with engineering teams and product managers across various domains to ensure that security is consistently designed, implemented, and communicated throughout all products and services.

About SimpliSafeAt SimpliSafe, we are dedicated to redefining the home security landscape with cutting-edge technology and a commitment to safeguarding the lives of our customers. Our culture values collaboration, humility, and innovation, providing a supportive environment where you can thrive and advance your career. Join us as we continue to make every home secure.We embrace a hybrid work model that allows our teams to work both in our state-of-the-art office and from home. Our hybrid approach encourages in-person collaboration on core days, typically Tuesday, Wednesday, or Thursday, while allowing flexibility for the remainder of the week.

Join DeleteMe as a Solutions Engineer – Physical SecurityAt DeleteMe, we are at the forefront of proactive privacy protection, empowering security teams by minimizing their human attack surface. Our innovative platform continually monitors and removes exposed personal information (PII) from the open web, mitigating threats such as social engineering, phishing, Gen-AI deepfake attacks, doxxing, physical threats, and identity fraud.As a rapidly expanding global SaaS provider, DeleteMe caters to both consumers and enterprises, having successfully executed over 100 million opt-out removals. Our services help clients combat identity theft, spam, doxxing, and other cybersecurity vulnerabilities. We provide comprehensive privacy reports, ongoing monitoring, and expert support to ensure continuous protection.DeleteMe serves as a scalable, managed defense layer against one of the most significant attack vectors: your people. This is why 30% of the Fortune 100, leading tech companies, major banks, federal agencies, and U.S. states trust DeleteMe to safeguard their workforce.Driven by a passionate and experienced team, DeleteMe is dedicated to empowering consumers with unparalleled privacy solutions.Position Overview:We are seeking a dedicated and experienced Solutions Engineer – Physical Security to bolster our pre-sales initiatives across all territories. You will collaborate closely with Account Executives to address the unique requirements of physical security, executive protection, and corporate threat teams. This role is crucial in demonstrating how DeleteMe's platform effectively mitigates real-world threats by safeguarding personnel from being targeted via exposed online personal data. You will serve as the bridge between technical understanding and physical security operations, clarifying how digital footprints can influence physical risks.

Join our dynamic team at Datadog as a Staff Application Security Engineer. In this role, you will be pivotal in safeguarding our applications while collaborating with talented engineers to enhance our security posture. Your expertise will help us identify vulnerabilities and implement robust security measures.

Join Klaviyo as a Senior Security Engineer specializing in Detection and Response, where your expertise will be pivotal in safeguarding our systems and data. As a key member of our security team, you will leverage your skills to identify threats, respond to incidents, and strengthen our security posture.