Senior Product Security Architect

Flutter; Portugal; Presencial; EUR 65 000 - 90 000; Tempo integral

Resumo da oferta

Blip, part of Flutter Entertainment, is seeking a Senior Security Engineer to drive secure-by-default product design and threat-aware architectures. You will mentor Security Champions across engineering, partner with product and platform teams, and turn risk insights into durable security improvements.

You will lead multi-team security initiatives, shape AI/LLM security controls, run threat modeling and pentest campaigns, and help define risk governance with concrete patterns and automation.

Qualificações

• Security engineering with mastery across multiple domains, including architecture and assessments.
• Proven ability to lead multi-team initiatives in reference architectures, threat modeling, pen testing, or bug bounty programs.
• Hands-on threat modeling, testing, secure design reviews, and turning findings into fixes.
• Familiarity with AI / LLM security concerns and architectural patterns to mitigate them.
• Experience defining or running a vulnerability disclosure or bug bounty program is a plus.

Responsabilidades

• Lead security architecture reviews and define reusable design patterns with engineering teams.
• Define and evolve AI / LLM security architecture standards and assessment approaches.
• Run high-impact threat modeling engagements and pen tests and translate findings into durable fixes.
• Own risk assessment strategy and enable data-driven business decisions.
• Shape bug bounty and vulnerability disclosure programs and tune scope and triage.
• Deliver security advisements to engineers on architectural calls.
• Lead and grow the Security Champions program across the business.
• Design automation to scale security work and make it repeatable.
• Improve data and systems for vulnerability and risk management for leadership visibility.
• Track industry threats and incorporate them into roadmaps.

Conhecimentos

Security architecture

Threat modeling

Penetration testing

CI/CD security

Cloud security

Python/Go

Influence stakeholders

English & Portuguese

Ferramentas

HackerOne

CI/CD tooling

Cloud security tooling

Descrição da oferta de emprego

Blip, part of Flutter Entertainment, is seeking a Senior Security Engineer to drive secure-by-default product design and threat-aware architectures. You will mentor Security Champions across engineering, partner with product and platform teams, and turn risk insights into durable security improvements.

You will lead multi-team security initiatives, shape AI/LLM security controls, run threat modeling and pentest campaigns, and help define risk governance with concrete patterns and automation.