Founding Security Engineer
New York, NY · San Francisco, CA · Remote
Product
Full Time
About Olis
At Olis, we're building the next foundational layer of enterprise infrastructure, the ambient memory system. Our mission is to transform how Fortune 100-500 companies operate by making organizational knowledge behave like cognition, embedding real-time knowledge into the tools employees already use—Slack, Outlook, Notion, SharePoint, and more. We're making enterprise memory behave like a living system supportive exactly when it's needed.
It's not about automating tasks anymore, it's about restoring intelligence to enterprise workflows. It's about replacing fragmented documents, repeat questions, and tribal bottlenecks with supported clarity that meets users where they are.
Overview
We're hiring exceptional engineers to help us bring Olis to life! This is your chance to architect and deploy systems as a founding engineer that are rooted in precision, security, and deep enterprise intelligence. Someone highly collaborative, and designed for engineers who want to leave behind commodity AI and work on something enduring.
Responsiblities
Build security-by-design architecture for Olis’s private deployments.
Perform threat modeling for API crawlers connecting to client systems.
Manage secure token storage/rotation in client environments.
Vet API connectors for vulnerabilities and data leakage risks.
Build connector security playbooks for every major enterprise app integration.
Conduct secure code reviews and static/dynamic analysis.
Define secure session handling for admin dashboards.
Prevent injection, XSS, CSRF, SSRF in all web extension/admin components.
Data Protection
Implement memory-safe processing for LLM context windows (prevent accidental data persistence).
Secure and anonymize feedback logs before they leave client environment.
Design secure audit logging without violating privacy.
Compliance & Governance
Build controls and documentation toward SOC 2 Type II and ISO 27001 readiness.
Implement incident response plan tailored to on-prem deployments.
Define security SLA for clients
Manage vendor risk assessments (for any subcomponents like cloud dependencies).
Automate hardened builds for each client environment (CIS benchmarks).
Integrate security scanning in CI/CD.
Set up secrets management, key rotation, and intrusion detection.
Requirements
Experience in security engineering or architecture, with at least 1+ years in SaaS or enterprise on-prem software.
Proven record implementing SOC 2 and ISO 27001 controls.
Strong cloud security experience (AWS, Azure, GCP).
Deep knowledge of API security and enterprise integration hardening.
Experience with RBAC/ABAC and identity federation (SAML, OIDC).
Familiarity with secure crawling and indexing of large, sensitive datasets.
Strong in container/k8s security (likely relevant for deployments).
Strong Candidates May Also
Have experience deploying extensible SaaS products into enterprise clients
Have ownership, drive, and ambition!
Is willing to learn and grow with the role.
Is a strong team-player; cooperative and respectful.
To Apply
Send your CV and introduction to careers@olis-ai.com