Remote Senior Security / QA Lead | 12 weeks+ (569)

Description:

• Lead adversarial security testing and validate decision paths for an AI-driven platform.
• Focus on security, correctness, and financial integrity ahead of production launch.

Requirements:

• Strong background in security testing, including penetration and access-control testing.
• Hands-on experience with Python and ability to read codebases for test design.
• Experience with multi-tenant SaaS and understanding of tenant isolation failure modes.
• Knowledge of cryptographic audit trails and tamper-evidence.
• Familiarity with Docker, CI workflows, and GitHub Actions.
• Proficiency in Postgres for validating state and persistence.
• Clear written English and ability to produce rigorous defect reports.

Benefits:

• Equipment provided for remote work.
• Full back-office support including Legal, Accounting, and HR.
• Career and cultural mentoring available.
• Free English lessons with a native speaker.
• Referral bonus for recommending candidates.
• Access to Florianópolis HQ, open for remote workers.