Senior Security Researcher
Core
Detecting, triaging, and analyzing malicious open source software components and malware alerts to assess threats across public package ecosystems.
Role type
Senior Security Researcher (Malware Analysis & Threat Intelligence)
Builds
Threat intelligence reports, security advisories, and enriched vulnerability databases for developer and AppSec teams.
Domain
Cybersecurity, Open Source Security, Malware Analysis
Required skills
Malware analysis, Threat intelligence, Reverse engineering, Code analysis (Python, JavaScript/TypeScript, Java, Go), IoC interpretation, Package ecosystem security
Preferred skills
Threat intelligence platform operation, Static/dynamic analysis tooling, Software supply chain security frameworks, Public security research
Technologies
npm, PyPI, Maven, YARA rules, SAST tools, Sandboxes
Responsibilities
Triage and assess incoming malware alerts, reverse-engineer obfuscated code to identify malicious behaviors, author external security content (blogs, advisories), collaborate to feed findings into detection pipelines.
Seniority
Senior, hands-on IC
