Security Engineer

Job not on LinkedIn

November 4

🏄 California – Remote

Although this job is listed in California, this company may be open to hiring remote in other states.

⏰ Full Time

🟡 Mid-level

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

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Barndoor AI

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Cybersecurity • SaaS • Enterprise

Barndoor AI is a company that provides a data and access management layer to secure how AI systems interact with enterprise data. It offers centralized policy definition and enforcement, fine-grained controls for AI reads/writes/deletes, integrations with MCP servers and SSO/IAM systems, and audit/compliance reporting to monitor and limit risky AI behavior. The platform is positioned as an enterprise SaaS solution to enable safe, governed AI adoption across IT, security, and business teams.

11 - 50 employees

Founded 2024

🔒 Cybersecurity

☁️ SaaS

🏢 Enterprise

📋 Description

• Audit and strengthen OAuth 2.0 and OIDC token flows across internal proxies, the control plane, and third-party integrations • Identify and mitigate common and emerging threats in delegated authentication workflows • Review and co-design REST, WebSocket, and streaming APIs with strong boundaries, secure defaults, and least-privilege access models • Help define system boundaries for multi-agent, multi-tenant orchestration • Integrate and tune automated CVE, SCA, and IaC scanning tools into CI/CD pipelines • Convert security findings into high-signal engineering tickets with practical remediation paths • Lead lightweight, iterative threat models for new features and services • Define internal security baselines and policies, and mentor others to promote a strong security culture • Favor automation-friendly controls over burdensome manual security processes • Contribute to compliance initiatives such as SOC 2 and ISO 27001, supporting scalable security programs • Leverage deep expertise in OAuth 2.0/OIDC with real-world experience securing authentication flows in production systems • Design secure APIs, review system architectures, and implement scalable authentication and authorization models • Apply hands-on experience with supply chain and container security tools such as Trivy, Snyk, Grype, and Terraform scanning • Demonstrate familiarity with modern identity platforms like Auth0, Okta, and Keycloak, and with Zero Trust models

🎯 Requirements

• 5+ years in application or platform security roles, ideally in high-growth SaaS or cloud-native environments. • Deep expertise in OAuth 2.0/OIDC, including real-world experience securing auth flows in production systems. • Strong track record designing secure APIs, reviewing system architectures, and implementing scalable authN/authZ models. • Hands-on experience with supply chain and container security tools (e.g., Trivy, Snyk, Grype, Terraform scanning). • Familiarity with modern identity platforms (Auth0, Okta, Keycloak) or Zero Trust models. • Proven success contributing to SOC 2, ISO 27001, and overall compliance programs. • Experience working with AI/ML platforms or agent-based architectures. • Comfortable collaborating with infrastructure, product, and legal teams to align security priorities with company goals. • Passion for mentorship, documentation, and building a strong security culture without over-engineering.

🏖️ Benefits

• Travel Requirements • Equal Opportunity Employer