security Jobs - May 2026

We are hiring software engineers who enjoy solving important real-world problems and working close to hardware; who learn new domains quickly and prefer practical solutions over over-engineered systems or unnecessary complexity. Projects include scientific to…

Staff Engineer – GenAI role building an enterprise-grade Agentic AI platform to help teams build, integrate, and operationalize GenAI solutions quickly with minimal friction. Focus on enterprise architecture, security/compliance, governance, and operational e…

Coder is an AI software development company building an Agentic Development Environment (ADE) for deploying autonomous coding agents alongside human developers. The platform is self-hosted, policy-driven, and focuses on security, governance, auditability, cos…

Plaintext is hazmat. Come design the products that kill it. We are a developer security and API company on a mission to encrypt the web. We sit at the intersection of: Security - we've invested a tonne of time in cryptographic systems and provable secure comp…

Founded by Sri Viswanath, former CTO of Atlassian, Sycamore enables organizations to build, deploy, and orchestrate AI agents with security, governance, and human oversight. The platform captures and compounds organizational intelligence over time, enabling s…

MintMCP helps enterprises safely do more with Agents by building an MCP gateway with the abstractions enterprises need to deploy long-running agents across organizations while limiting blast radius and providing appropriate tools. The small team operates on t…