Member of Technical Staff (Software Engineer, Fraud Prevention)
- Type
- Job
- Organization
- Perplexity
- Location
- London
- Deadline
- Rolling or not stated
- Who can apply
- On-site in London
- Posted
- 25 October 2026
- Skills mentioned
- Rust, C++, Kubernetes, Terraform
About this Opportunity
About the rolePerplexity's fraud prevention team protects our products, users, and infrastructure from fraud and abuse across the whole lifecycle: sign-up, authentication, payments, API usage, and product features. We build and operate a real-time decisioning platform together with the surrounding systems: data pipelines for detection and model training, integrations with product and payment systems, and internal tooling for investigation and response.
Documents you may need
- Updated CV / Resume
- Cover Letter (tailored to this role)
How to apply
- Click the "Apply — via Arbeitnow" button to go to the source page.
- Read the full description and confirm you meet the requirements.
- Prepare your CV and cover letter tailored to this role.
- Submit your application through the official portal.
- Follow up within 1–2 weeks if you do not hear back.
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