Security Engineer - Trust & Safety

This role is based in Sydney, Australia.

What you'll do:

• Investigate fraud and abuse risks across product surfaces.
• Monitor signals to identify new abuse patterns.
• Engage with product teams to review features for potential risks.
• Build detection alerts and improve logging systems.
• Support threat modeling and risk assessments.
• Collaborate with engineering and product teams for scalable solutions.

You're probably a match if:

• 3–5 years of experience in security engineering or related fields.
• Strong investigative skills and knowledge of SQL.
• Familiarity with product telemetry and abuse signals.
• Experience with coding in Python or Java.