Security Software Engineer - Crypto Services

At Anduril Industries, we are revolutionizing defense technology to enhance U.S. and allied military capabilities. Our mission is to integrate cutting-edge technology with modern business practices to reshape the defense industry. Our innovative systems are driven by Lattice OS, an AI-powered operating system that consolidates vast amounts of data into a real-time, 3D command and control center. As global strategic competition intensifies, we are dedicated to delivering state-of-the-art autonomy, artificial intelligence, computer vision, sensor fusion, and networking technologies to military applications within months, not years.JOB OVERVIEWWe are on the lookout for a talented Security Software Engineer specializing in cryptographic services and key management. You will play a critical role in developing security tools to protect our diverse product suite. The ideal candidate will possess the skills to develop, test, and debug embedded software while ensuring mission-critical security measures are met.KEY RESPONSIBILITIESDesign and implement cybersecurity tools for real-time embedded systems, including embedded Linux and Android platforms.Develop robust software solutions that support all aspects of key management on embedded systems—from key loading to sanitization.Create comprehensive testing and qualification protocols for security-sensitive components.Work closely with cross-functional teams to identify security requirements and deliver effective solutions.Conduct code reviews and promote adherence to security best practices.Stay informed about emerging security threats and technological advancements.

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.

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 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 our innovative team at Anduril Industries as a Senior Software Engineer specializing in Platform Security. In this pivotal role, you will be responsible for designing and implementing robust security frameworks that protect our cutting-edge technology solutions. Your expertise will help us safeguard our systems against the ever-evolving landscape of cyber threats.As a key member of our engineering team, you will collaborate with cross-functional teams to identify security vulnerabilities and develop effective mitigation strategies. You will leverage your deep knowledge of software engineering principles and security best practices to enhance the security posture of our platforms.

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.

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.

Anduril Industries is at the forefront of defense technology, committed to revolutionizing military capabilities for the U.S. and allied forces with pioneering advancements. By leveraging the innovation and agility of 21st-century tech companies, we are reshaping the design, manufacturing, and deployment of military systems. Our systems are driven by Lattice OS, an AI-enhanced operating system that transforms extensive data streams into dynamic, real-time 3D command and control environments. As global strategic competition intensifies, Anduril is dedicated to delivering state-of-the-art autonomy, AI, computer vision, sensor fusion, and networking technologies to military operations in record time.ABOUT THE ROLEWe are looking for a talented Full Stack Security Software Engineer to innovate and implement advanced security tools for our product lineup, including the identification and mitigation of potential cybersecurity threats within embedded Linux systems and Android devices. The ideal candidate will possess expertise across the full stack, from crafting Linux eBPF programs to developing robust cloud backends and everything in between.KEY RESPONSIBILITIESDesign and develop advanced cybersecurity tools tailored for embedded Linux and Android platforms.Build and sustain backend services utilizing REST APIs on cloud infrastructure.Create intuitive user interfaces using React and TypeScript.Oversee cloud infrastructure management utilizing Terraform and/or AWS CDK.Collaborate with cross-functional teams to ascertain security requirements and deploy effective solutions.Conduct code reviews, ensuring compliance with security best practices.Remain informed on emerging security threats and technological advancements.

About SimpliSafe At SimpliSafe, we are at the forefront of high-tech home security, driven by our mission to safeguard every home. We have cultivated a culture that not only cherishes the safety of our clients but also values the career development of our team members. In our no-ego environment, collaboration and innovation thrive, creating ample opportunities for those ready to face new challenges and make a significant impact on the lives we protect. We don’t just want you to work here; we want you to flourish. Our hybrid work model allows our teams to balance office and home working seamlessly. Expect to collaborate in our state-of-the-art Boston office on two core days—typically Tuesday, Wednesday, or Thursday—while enjoying the flexibility to choose your workspace for the remaining days. This approach allows us to harness the benefits of both environments to optimize productivity. Why We Are Hiring We are expanding our Tools and Automation organization, specifically within the Test Platform Services (TPS) team. TPS is responsible for building and managing the platforms and automation that validate the comprehensive SimpliSafe ecosystem, which includes connected cameras, sensors, base stations, firmware, cloud services, monitoring workflows, and mobile applications. Our goal is to enable scalable, production-like validation across hardware, firmware, and distributed software systems. This ensures our devices perform accurately in real-world conditions and that essential customer journeys operate reliably before they are deployed to production. We are on the lookout for a Software Engineer who can lead the technical vision for TPS while managing a team of engineers. This position merges hands-on architectural responsibilities with leadership and mentorship, offering a unique opportunity for those looking to make a significant impact. This role is highly collaborative, requiring close partnerships with Infrastructure, Backend, Firmware, and Monitoring teams to ensure our validation platforms evolve in line with product and system complexity. It’s perfect for a leader who wishes to stay technically involved while shaping a high-performing engineering team dedicated to validating complex, distributed systems at scale. Your Responsibilities Establish and implement the long-term architectural vision for scalable validation platforms, with a focus on automation, performance, and resilience testing capabilities. Collaborate cross-functionally with Infrastructure, Backend, Firmware, Monitoring, and Product teams to ensure alignment of validation systems with product architecture, roadmaps, and business objectives. Guarantee that virtual devices and simulation systems accurately represent real-world hardware behavior, minimizing discrepancies between physical and virtual environments.

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.

ezCater stands as the premier food technology platform for workplaces in the United States, seamlessly connecting those in need of workplace meals to over 100,000 restaurants nationwide. Our solutions cater to varying needs, from regular employee meals to one-off meetings, all supported by our exceptional 24/7 customer service. We empower businesses to manage their food expenses through a highly customizable platform. For our restaurant partners, ezCater drives growth by generating more orders and attracting high-value customers. We are proudly backed by leading investors including Insight, Iconiq, Lightspeed, GIC, SoftBank, and Quadrille.At ezCater, crafting an outstanding customer experience from the moment of order to final delivery is integral to our mission. As a Staff Software Engineer focusing on our Customer Service technology stack, you will spearhead the creation of innovative solutions that enhance the customer journey. This role involves developing a state-of-the-art Customer Service tech stack that synergizes ezCater’s existing software with AI-driven tools. You will be responsible for designing the architecture of this new tech stack, integrating with Salesforce Service Cloud, in collaboration with Principal Engineers, Product teams, Customer Service, and Operations stakeholders. You will report directly to the Senior Engineering Manager within the ezCater Product Engineering organization.Moreover, you will play a pivotal role in advancing our engineering organization through mentoring and guiding other technical leaders, establishing and implementing technical and architectural standards, and fostering an inclusive and transparent culture.

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.

Join our innovative team at Lever as a Security Engineer, where you will be part of a forward-thinking organization dedicated to reshaping the talent acquisition landscape. As we build the next generation of hiring software for industry leaders like Netflix, Shopify, and Spotify, your expertise will help ensure our systems remain secure and robust. We are proud to be recognized as a top workplace in the United States, and we are committed to fostering a culture that prioritizes our employees, whom we affectionately call 'Leveroos'.

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 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.

ABOUT SIMPLISAFE At SimpliSafe, we are a cutting-edge home security company dedicated to safeguarding the lives you've built. Our mission is to keep Every Home Secure, and we foster a culture that deeply values your career growth. Join us in a collaborative and innovative environment where you can tackle new challenges and make a significant impact on the lives of those we protect. We don't just want you to work here; we want you to thrive. We embrace a hybrid work model that allows our teams to balance their time between the office and home. Typically, we come together in our state-of-the-art office on two core days, often Tuesday, Wednesday, or Thursday, and choose where to work for the rest of the week, benefiting from flexibility and maximizing productivity.

Join Acceleration Partners as an Account Manager specializing in Affiliate and Influencer Marketing within the dynamic cryptocurrency sector. In this pivotal role, you will lead client relationships, strategize marketing initiatives, and drive successful campaigns that enhance brand visibility and engagement. Your expertise in digital marketing and deep understanding of the crypto landscape will be essential in guiding clients to achieve their objectives.As a key member of our team, you will collaborate closely with clients and internal teams to develop innovative strategies and ensure the execution of marketing programs that yield measurable results.

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.

ezCater is the premier technology platform for workplace food solutions in the United States, linking those in need of workplace meals to over 100,000 restaurants across the nation. Our services cater to various needs, from regular employee meals to special events, all supported by 24/7 customer service staffed by real people. Our platform also allows companies to manage their food budgets through a customizable interface. For our restaurant partners, ezCater provides an avenue for business growth by connecting them with more orders and valuable customers. We are proudly supported by leading investors such as Insight, Iconiq, Lightspeed, GIC, SoftBank, and Quadrille.At ezCater, we consider technology a vital differentiator and a cornerstone of our success. Our commitment to enhancing our codebase, boosting performance, and delivering exceptional customer experiences drives our daily efforts. Our culture is anchored in innovation, transparency, and practical solutions.As we grow our team, we are on the lookout for engineers who thrive in a progressive environment and are dedicated to creating impactful products while writing quality code and simplifying complexities. We seek intelligent, considerate, and collaborative technologists to help us achieve our objectives while adding value across our organization.As part of our Menus Core Services (MCS) team, you will be integral in solidifying our current menu capabilities and developing new features to meet our customers' diverse food requirements. This team is crucial to ezCater’s core service initiatives, and you will collaborate with various teams to enhance functionality, improve customer experiences, and facilitate partner integrations.