Clear Fracture · 17 hours ago
Platform Security Engineer
United States
Full-time
Remote
Mid, Senior Level
$130K/yr - $160K/yr
4+ years expClear Fracture is inventing new AI-driven data integration solutions, empowering organizations to utilize their data for informed decisions and more agile operations. We're looking for a highly skilled and motivated Platform Security Engineer to lead the implementation of a secure multi-tenant application architecture for Clear Fracture's multi-agent data integration product.
Computer Software
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Implement best practices for user and organizational permissions management for platform access, data assets, APIs, and compute resources
Design and implement strong tenant isolation guarantees across application, data, and infrastructure layers
Build flexible authorization systems supporting roles, permissions, and policy-based access control
Design secure identity and access systems for both cloud-connected and fully disconnected deployments
Work closely with product managers, developers, and other stakeholders to understand requirements, provide feedback, and ensure product quality throughout the software development lifecycle
Create clear and concise documentation for platform security practices
Qualification
Required
4+ years of experience designing and building secure authentication, authorization, and identity systems for production applications
U.S. Citizenship and the ability to obtain a Secret Clearance are required
Bachelor's degree in computer science or related field, or equivalent practical experience
Experience designing and implementing multi-tenant application platforms
Deep knowledge of modern identity protocols such as OAuth2 / OIDC, SAML, LDAP/AD, Microsoft SSO, and offline identity scenarios
Proven experience implementing role-based and policy-based authorization models
Strong application security background, including threat modeling and secure system design
Comfortable working across backend services and Kubernetes environments
Expertise in cloud platforms (e.g., AWS, Azure, Google Cloud)
Experience running security audits and transforming findings into actional development tasks
Experience developing platforms using industry standards and repeatable processes to maintain project timelines and budgets
Ability to review, test, and document platform and deployment functionality against design requirements
Excellent communication skills for collaborating with technical and non-technical stakeholders and capturing instructions and explanations in documents and presentations
Proven ability to work effectively in remote team environments
Commitment to continuous learning, adaptability to changing priorities, and ability to thrive in fast-paced environments
Strong problem-solving and analytical skills
Preferred
Active security clearance
Master's degree or higher in a relevant field (e.g., Computer Science)
Secrets management outside cloud-managed services
Strong systems-level thinking with the ability to reason about trust boundaries and attack surfaces
Ability to clearly communicate security concepts to non-security engineers
Experience supporting on-prem or disconnected deployments
Familiarity with secrets management and identity in air-gapped environments
Experience with regulated or high-assurance systems (e.g., government, defense, healthcare, finance)
Knowledge of Kubernetes security primitives and service-to-service authentication
Exposure to SOC2 / ISO / FedRAMP readiness
Company
Clear Fracture
Scalable AI, simplified.
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase