✦ Luna Orbit — Cybersecurity

Sr Staff Machine Learning Engineer (Web Security)

at Palo Alto Networks

📍 Santa Clara, United States of America Unknown Posted March 27, 2026
Type Not Specified
Experience senior
Exp. Years Not specified
Education Not specified
Category Cybersecurity

Palo Alto Networks seeks a senior machine learning engineer specializing in web security to develop AI-powered detection systems for cyber threats, focusing on malicious URLs and phishing attacks.

  • Research online threats
  • Develop AI detection models
  • Build and maintain security pipelines
  • Analyze malware traffic
  • Collaborate with security teams

Role involves designing ML models, building secure software pipelines, analyzing malware traffic, and developing threat detection infrastructure within a cybersecurity environment.

The ideal candidate is a senior cybersecurity researcher or engineer with expertise in web security, malicious URL detection, and machine learning models for threat detection. They should have experience with data pipelines, security infrastructures, and innovative threat prevention techniques.

web securitymalicious URL detectionphishing detectionML modelssoftware pipelinesdata infrastructures
browser securityemail securitymalware traffic analysissignature miningsandboxingcrawling infrastructures
ML frameworksAI toolssecurity scannerssandboxing toolscrawling infrastructure
web securitymalicious URL detectionphishing detectionML modelssoftware pipelinesdata infrastructuresmalware analysissandboxingsignature mining
AIartificial intelligencemalicious URL detectionphishing URL detectionbrowser securityemail securitymalware traffic analysissignature miningsandboxingcrawling infrastructuressecurity scannersMLmachine learningcyberattack preventionthreat detectionsoftware pipelinesdata infrastructures
creative thinkingteam playerproblem-solvinginnovative mindsetcollaborationcommunication
Industry Cybersecurity
Job Function Research and develop AI-powered security detection systems for web threats
Role Subtype Cybersecurity
Tech Domains Cybersecurity, Machine Learning, Artificial Intelligence, Security Scanners, Sandboxing, Crawling Infrastructure
web securitymalicious URL detectionphishing URL detectionmachine learningML modelscyberattack preventionthreat detectionsoftware pipelinesdata infrastructuressandboxingsignature miningmalware traffic analysissecurity scannerscrawling infrastructuresAIartificial intelligencesecurity researchcybersecurityincident responsephishing detection

Lack of experience in web security, No knowledge of ML or AI in security, Inability to work in a team environment

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