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Security Researcher II

United States, Washington, Redmond💼 Full-time🗓 2026-09-11 → 2026-09-25

Core

Reproduce security vulnerabilities, identify root causes, and develop automation solutions for discovery and mitigation.

Role type

Senior IC security researcher (vulnerability analysis & exploit development)

Builds

Automation tools for vulnerability discovery, reproduction, and mitigations

Domain

Cybersecurity, open-source ecosystems, cloud/on-prem environments

Deliverable

production ML models | product features

Required skills

Vulnerability research, threat modeling, exploit development, software supply chain analysis, multi-agent/AI-assisted workflow development, C#/.NET programming, anomaly detection

Preferred skills

Collaboration with engineering teams, open-source community engagement

Technologies

C#, .NET, npm, NuGet

Responsibilities

Reproduce reported vulnerabilities and identify root causes; Design and develop automation solutions for vulnerability discovery and mitigations; Analyze vulnerabilities for insights and trends; Investigate security risks in open-source software ecosystems and supply chains; Develop or maintain AI-assisted security workflows.

Seniority

Senior, hands-on IC

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