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Senior Product Security Engineer

US - San Francisco💼 Full-time🗓 2026-06-30 → 2026-09-27

Core

Design, develop, test, and evaluate security controls; perform incident response, threat hunting, and forensic analysis to protect systems, data, and employees from cybersecurity threats.

Role type

Senior IC product security engineer (incident response & threat detection)

Builds

Custom detection strategies, workflows, and cybersecurity infrastructure projects

Domain

Global payments and financial services / Cybersecurity

Required skills

incident response, threat hunting, forensic analysis, security control design, cloud security, CI/CD pipeline security, attacker tool knowledge, secure system operations

Preferred skills

Splunk, Kubernetes, GCP/Alibaba Cloud, Okta/GSuite, Python, Java/Kotlin

Technologies

EDR, firewalls, network traffic logs, Splunk, Kubernetes, GCP, Alibaba Cloud, Okta, GSuite

Responsibilities

Partner with teams to analyze applications and drive security improvements; Design and implement custom detection strategies; Investigate and respond to cybersecurity incidents; Perform assessments to identify vulnerabilities and support remediation; Conduct collection, processing, and geolocation of threats; Perform network navigation, tactical forensic analysis, and defensive operations.

Seniority

Senior, hands-on IC

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