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Senior Security Engineer, Bug Bounty

🌐 Remote💼 Full-time💰 $104,000–$104,000🗓 2026-07-20 → 2026-07-31

Core

Own, manage, and scale Mozilla's web bug bounty program while mitigating security risks across products.

Role type

Senior Security Engineer (Bug Bounty Program Management)

Builds

Mozilla's web bug bounty program infrastructure and processes

Domain

Internet security, open-source software, cloud infrastructure

Deliverable

production ML models | product features | dashboards & analysis | client delivery | infrastructure

Required skills

bug bounty program management, vulnerability triage, root cause analysis, secure development practices, cloud technology operations, code review (JavaScript/Python), tool development

Preferred skills

automation, scaling security programs, programming in Python/Go/Rust/JavaScript

Technologies

Amazon Web Services, Google Cloud Platform, Heroku, Microsoft Azure, HackerOne, Bugzilla

Responsibilities

Own and scale the web bug bounty program strategy and KPIs; act as primary interface with external researchers; lead triage and technical validation of security reports; drive end-to-end vulnerability remediation with engineering teams; identify root causes and influence secure development practices; collaborate with SIRT on active incidents; perform targeted code reviews; develop tooling to improve triage efficiency.

Seniority

Senior, hands-on IC

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