Drimva

Samsara

Staff Application Security Engineer

United Kingdom +1 · Remote · Staff · Full-time · Posted Sep 4, 2026

Location
United Kingdom
Remote - OR
Experience
10+ years of relevant experience.
Visa sponsorship
Offers are contingent on the ability to secure and maintain the legal right to work in the company and specified work location.

About the job

Sets technical direction for application security and vulnerability management across Samsara’s cloud services, IoT firmware, and corporate systems, and drives scalable detection and remediation.

What you'll do

  • Lead and continuously improve vulnerability management and other application security programs, including reducing remediation time and scaling detection and response automation.
  • Set technical and architectural direction, partner with engineering teams to drive remediation, and communicate risk and tradeoffs to leadership.
  • Mentor engineers and participate in incident investigations and on-call critical vulnerability response.

What they ask for

  • 10+ years of relevant experience as a cloud or security engineer, including hands-on vulnerability management across a broad, multi-product enterprise environment.
  • Proficiency in Go, Python, and JavaScript; strong AWS cloud services background.
  • Experience setting technical and architectural direction for a security program and driving remediation across multiple surfaces without direct authority.
  • Significant experience with vulnerability management tooling and scoring frameworks such as CVSS and EPSS; deep understanding of SAST, DAST, and SCA.

Nice to have

  • Experience with C/C++, security automation platforms such as Tines, or serverless frameworks such as AWS Lambda.
  • Experience with AI-driven security workflows, CI/CD vulnerability management, SaaS/firmware/corporate IT security, or FedRAMP environments.

Tools

Go, Python, JavaScript, AWS, Wiz, Semgrep, CVSS, EPSS

AI focus

Requires hands-on use of AI/LLM tools in security workflows such as triage, detection logic, and remediation drafting, plus knowledge of AI’s impact on threats and security tooling. Building or extending AI security copilots or agents is preferred.

Model-written summary · the original posting is authoritative

First seen Oct 10, 2026 · Last verified Nov 4, 2026 (UTC)