Censys - Staff Application Security Engineer
Requirements
• 10+ years of experience in Security Engineering, DevSecOps, SRE, or related roles, with a track record of leading security initiatives that span multiple teams • Deep expertise securing Kubernetes environments, including container images, network policies, and supply chain protections (e.g., Helm, Crossplane) • Strong experience with Application Security tooling — dependency scanning, static analysis, and policy enforcement — integrated into CI/CD pipelines such as GitHub Actions and ArgoCD, and the ability to bridge engineering practices with Security Operations • Strong understanding of attacker tactics, techniques, and procedures (TTPs), and familiarity with frameworks like MITRE ATT&CK • Strong grasp of cloud services (GCP preferred), especially securing data pipelines, model hosting endpoints, and related infrastructure • Proficiency with Infrastructure-as-Code (Terraform, Crossplane, or similar) and security scanning for cloud resources • Proficiency with scripting and automation (e.g., Python, Bash) • The ability to thoughtfully participate in technical discussions and drive towards data-driven decisions amidst ambiguity and competing priorities • Strong communication skills and empathy for developer needs, with a demonstrated ability to embed secure practices without creating friction • What Sets You Apart: • Experience building or scaling an AppSec or DevSecOps program from early maturity, including establishing paved roads and measuring adoption • Familiarity with commercial security platforms such as Orca Security (CNAPP/cloud security posture) and Aikido Security (application security scanning) is a plus • Experience securing ML toolchains (e.g., TensorFlow, PyTorch) and familiarity with AI-specific threats such as data leakage, model inversion, prompt injection, and adversarial inputs • Hands-on experience integrating and managing Web Application Firewalls (WAF), anti-DDoS systems, and edge protection technologies • Familiarity with monitoring and observability systems (e.g., Prometheus, Grafana, OpenTelemetry) with a focus on detecting security anomalies • Familiarity with AI governance and compliance standards (e.g., EU AI Act, NIST AI Risk Management Framework) • Strong interest in harnessing AI and LLM tools as a force multiplier — using them to code smarter, iterate faster, boosting productivity and enhancing product capabilities • For high cost of living areas (San Francisco Bay, New York City, and Seattle), the expected salary range for this position is $198,000 USD – $233,000 USD, plus bonus eligibility and equity. • For all other US locations, the expected salary range for this position is $172,000 USD – $216,000 USD, plus bonus eligibility and equity. • Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location. The listed range is a guideline, and the range for this role may be modified. For roles that are available to be filled remotely, the pay range is localized according to employee work location by a factor of between 83% and 100% of range. Please discuss your specific work location with your recruiter for more information. • Censys offers a competitive benefits package to employees, including equity, health, dental & vision coverage, retirement with company contribution, parental leave, mental health & wellness benefits, flexible PTO, and a professional development stipend. Censys also offers sales incentive pay for most sales roles and an annual bonus plan for eligible non-sales roles. Censys’s compensation and benefits are subject to change and may be modified in the future. Please see our careers page for more details. • Censys • Censys • We will work to ensure individuals with disabilities are provided reasonable accommodation to apply for a role, participate in the interview process, perform essential job functions, and receive other benefits and privileges of employment. If you require accommodation, please reach out to your recruiter. These modifications enable an individual with a disability to have an equal opportunity not only to get a job, but successfully perform their job tasks to the same extent as people without disabilities. • To ensure the integrity of our hiring process and facilitate a more personal connection, we require all candidates to keep their cameras on during video interviews. Additionally, if hired, we would love to bring you to our HQ in Ann Arbor for in-person onboarding. • By applying for this job, the candidate acknowledges and agrees that any personal data contained in their application or supporting materials will be processed in accordance with our Censys Privacy Policy.
Responsibilities
• Own and drive the AppSec/DevSecOps program roadmap across engineering, defining the strategy for embedding security into the SDLC through shift-left practices, paved roads, and automation rather than gates • Design, build, and maintain DevSecOps tooling in Kubernetes and Google Cloud Platform (GCP), including support for AI/ML workloads • Lead the integration of security into CI/CD pipelines — code scanning, secret detection, software composition analysis, and infrastructure policy enforcement — partnering with engineering teams to adopt them without friction • Deliver capabilities such as hardened service templates, secure service catalogs, and guardrails that reduce developer cognitive load and risk across the organization • Set the security architecture direction for AI/ML workflows, implementing controls around model training, deployment, and inference pipelines, including access control, artifact validation, input/output sanitization, and model provenance tracking • Partner with CorpSec on company security and compliance initiatives, owning the engineering side of the requirements by designing and implementing controls for SOC 2 and ISO27001 audit readiness, as well as improving tooling around BCDR, infrastructure policies, and service inventory accuracy • Provide technical leadership and mentorship, raising the security bar through design reviews, threat modeling, and pragmatic guidance to engineers across all teams • Participate in a shared on-call rotation with the Infrastructure and SRE teams, supporting production uptime and security incident response readiness
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