Lisbon, Portugal On-site Full-time

Renesas Electronics is hiring a Staff Product Security Engineer

Responsibilities

  • Develop and carry out automated and manual security regression testing
  • Lead threat modeling efforts for both current and upcoming system features
  • Execute offensive security exercises that simulate adversarial tactics
  • Discover genuine security flaws using in-depth platform knowledge and awareness of OWASP Top 10 risks
  • Create and manage test suites focused on high-risk application pathways
  • Ensure resolved security issues do not reappear in future releases
  • Embed security testing into continuous integration and delivery workflows
  • Set testing coverage goals for key security domains such as authentication, access controls, APIs, and data handling
  • Facilitate formal threat modeling for existing system elements
  • Lead threat modeling for new capabilities and infrastructure changes
  • Map out potential attack vectors, misuse scenarios, and system trust boundaries
  • Convert identified threats into actionable test procedures
  • Transform threat insights into enforceable security specifications
  • Develop plans to counter identified threats through design and controls
  • Integrate threat modeling as an ongoing phase in the development cycle
  • Carry out hands-on and tool-assisted security evaluations that mimic real-world attacks
  • Focus efforts on exploitable, high-severity flaws rather than hypothetical issues
  • Assess whether vulnerabilities can be exploited and their potential business impact
  • Work closely with development teams to replicate reported security problems
  • Collaborate with engineers to rank remediation tasks by risk
  • Verify that fixes effectively resolve identified security weaknesses
  • Regularly evaluate the system against the OWASP Top 10 vulnerability categories
  • Leverage deep understanding of the product to detect subtle, context-dependent flaws
  • Move beyond static and dynamic analysis tools to expose logic errors and abuse opportunities
  • Examine new functionalities and modifications for potential security exposures
About company
Renesas Electronics
Renesas Electronics designs and manufactures semiconductor solutions, including power management chips for a wide range of applications in consumer and industrial markets.
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Job Details
Category Security
Posted 24 days ago