Senior Product Security Engineer – Taiwan

Obsidian Security
Taipei
Workplace: OnsiteFull timeFunction: CybersecuritySkills: ["Communication","Troubleshooting","Collaboration","Mentoring","Risk assessment"]

Strengthen the security of SaaS products, software supply chain, development pipelines, and cloud infrastructure. Perform security architecture reviews, identify risks early, and lead end-to-end CVE management with exposure and exploitability-focused assessments. Improve CI/CD security controls (scanning, policy enforcement) and patch reliability through testing, staged rollouts, and monitoring. Build reusable security automation and libraries while partnering with product, platform, SRE, and infrastructure teams.

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FursaFursa
Obsidian Security
Obsidian Security
3 days ago

Senior Product Security Engineer – Taiwan

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Last checked: 9 hours agoStatus: Live

Job Summary

Strengthen the security of SaaS products, software supply chain, development pipelines, and cloud infrastructure. Perform security architecture reviews, identify risks early, and lead end-to-end CVE management with exposure and exploitability-focused assessments. Improve CI/CD security controls (scanning, policy enforcement) and patch reliability through testing, staged rollouts, and monitoring. Build reusable security automation and libraries while partnering with product, platform, SRE, and infrastructure teams.
Location: Taipei
Workplace: Onsite
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Mid level

Key Responsibilities

  • •Perform security architecture and design reviews for products, services, APIs, data pipelines, and infrastructure components.
  • •Identify risks early in the development lifecycle and help teams design practical mitigations.
  • •Lead end-to-end CVE management, including exposure analysis, risk assessment, prioritization, remediation, testing, deployment, and validation.
  • •Strengthen CI/CD pipelines with automated security controls such as dependency scanning, static analysis, container scanning, infrastructure-as-code scanning, secrets detection, and policy enforcement.
  • •Develop security features and reusable security tooling/libraries, and mentor engineers on product security and software supply chain security.

Key Requirements

  • •Significant experience in product security, application security, security engineering, cloud security, or a closely related discipline.
  • •Deep knowledge of secure software development and common application security risks (e.g., authentication, authorization, injection, insecure deserialization, secrets exposure, data leakage).
  • •Strong hands-on software engineering skills in one or more languages such as Python, Go, Java, Kotlin, or TypeScript.
  • •Experience securing cloud-native SaaS products, distributed systems, APIs, microservices, and data-processing platforms.
  • •Experience implementing security controls in CI/CD workflows and vulnerability management across application dependencies, containers, operating systems, cloud services, and infrastructure components.
Experience:SaaSCloud securityDistributed systemsAPIsMicroservicesSoftware supply chain security
Skills:CommunicationTroubleshootingCollaborationMentoringRisk assessment
Languages:EnglishMandarin
Tech Stack:PythonGoJavaKotlinTypeScriptCI/CDSASTDASTSoftware composition analysisContainer scanningSecrets detectionInfrastructure-as-code scanningInfrastructure as codeKubernetesOAuthMicroservicesData pipelinesAPIsCloud infrastructureIdentity and access management

Company Brief

Obsidian Security
Provides cloud-native security solutions that detect and respond to identity- and configuration-based threats across SaaS, IaaS, and cloud identity platforms. Focuses on discovering risky exposures, prioritizing alerts, and enabling remediation for enterprise cloud environments.
Industry: Cybersecurity
Headquarters: San Mateo, United States
WebsiteLinkedIn