Security Engineer

Posted Yesterday
Be an Early Applicant
Hiring Remotely in Prague
In-Office or Remote
Mid level
Information Technology • Software • Cybersecurity • Automation
The Role
The Security Engineer at Aisle will enhance security measures by managing tools, conducting risk assessments, and partnering with teams to embed secure practices.
Summary Generated by Built In
Why Aisle?

Aisle is redefining how enterprises secure their software with an AI agent for autonomous vulnerability remediation. Vulnerabilities are the #1 root cause of cyber incidents, yet most organizations take weeks or months to patch what attackers exploit in days. We’re changing that.

Our mission is to protect democratic societies from the most sophisticated cyberattacks. We do that by giving organizations - including those operating critical infrastructure - the power to harden their systems and resolve security issues at superhuman speed and scale. Backed by world-class founders and advisors, we’re creating a new category in cybersecurity at the intersection of AI, automation, and enterprise resilience.

We’re a small, talent-dense team spread across the US, Europe, and Israel. We value high ownership, high velocity, and low-ego collaboration. If you want to work with world-class minds in AI and security, thrive in fast-moving environments, and care about solving one of the toughest challenges in tech, Aisle is the place for you.

What we're looking for
  • 3–5 years of experience in security engineering, security operations, or related roles in a B2B SaaS or cloud-native environments

  • Strong understanding of cloud security practices (AWS, GCP, or Azure), identity management, and secure software development lifecycles

  • Hands-on experience with security tooling (SIEM, EDR, IAM, vulnerability scanners, etc.)

  • Excellent problem-solving skills, with the ability to balance pragmatism and rigor in a fast-moving startup environment

  • Strong written and verbal communication skills; able to work closely with both technical teams and business stakeholders

  • Bonus points for experience in incident response, penetration testing, public speaking or publishing papers

What you’ll do
  • Ensure compliance with regulatory and enterprise security requirements

  • Deploy and manage internal security tools and monitoring systems to protect our infrastructure, code, and data

  • Conduct risk assessments and threat modeling and recommend mitigations

  • Partner with product and engineering teams to embed security best practices into development and operations

  • Help define and execute incident response procedures to ensure we can detect, investigate, and respond effectively

  • Act as a foundational member of our security team, helping to shape the culture, standards, and reputation of Aisle in the cybersecurity community

Top Skills

AWS
Azure
Edr
GCP
Iam
SIEM
Vulnerability Scanners
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The Company
HQ: San Francisco, CA
37 Employees
Year Founded: 2024

What We Do

Organizations of all sizes use AISLE to autonomously discover and remediate critical vulnerabilities at superhuman speed and depth. We secure the entire software stack — from operating systems, libraries, and protocols to the application layer — so teams can build, deploy, and innovate faster and more securely.

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