Mozilla

1 day ago

Senior Security Engineer, Bug Bounty

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 4 hours agoStatus: Live

Job Summary

Own and scale the Mozilla Web Bug Bounty program, including strategy, prioritization, KPIs, and continuous improvement. Serve as the primary interface for external researchers (e.g., HackerOne), leading triage and technical validation across multiple intake channels. Drive end-to-end vulnerability remediation with engineering teams, collaborate with SIRT on incidents and reviews, and perform targeted code reviews in JavaScript and Python.

Location: United States

Workplace: Remote

Employment Type: Full time

Job Function: Cybersecurity

Seniority: Mid level

Key Responsibilities

•Own and scale Mozilla’s web bug bounty program, including strategy, prioritization, KPIs, and continuous improvement.
•Serve as the primary interface with external researchers and platforms (e.g., HackerOne) to foster a trusted research community.
•Lead triage and technical validation of incoming reports across multiple intake channels (HackerOne, Bugzilla, email).
•Drive end-to-end vulnerability remediation by partnering with engineering teams to ensure timely, effective fixes.
•Identify root causes and systemic issues, collaborate with SIRT on active incidents and post-incident reviews, and perform targeted code reviews (primarily JavaScript and Python).

Pay and Benefits

Salary: USD 116,000 - 183,000 annually

Perks:Health InsuranceDentalVisionRetirementWellness StipendHome OfficeLearning BudgetPaid Leave

Key Requirements

•3+ years of demonstrated ability in a security engineering role.
•Experience operating bug bounty programs, including enhancements, automation and scaling, and/or bug hunting.
•Practical experience working with modern cloud technologies (e.g., Amazon Web Services, Google Cloud Platform, Heroku, Microsoft Azure).
•Experience analyzing code and systems to move from vulnerability to root cause and prevention.
•Strong communication, collaboration, and problem-solving skills with the ability to influence cross-functional teams.

Experience:3+ years

Skills:CommunicationCollaborationProblem-solvingInfluenceGrowth mindset

Languages:English

Tech Stack:HackerOneBugzillaJavaScriptPythonAmazon Web ServicesGoogle Cloud PlatformHerokuMicrosoft AzureGoRust

Company Brief

Mozilla

Mozilla is a mission-driven organization that builds open-source internet products (notably the Firefox browser) and advocates for an open, private, and secure web through software, research, and community programs.

Industry: Enterprise Software

Company Size: Large (251 to 1,000 employees)

Growth: Nonprofit & NGO

Headquarters: San Francisco, United States

Founded: 1998

Glassdoor: 2.9

Website LinkedIn Glassdoor

Loading job details...

Preparing the role view and application actions.

Mozilla

1 day ago

Senior Security Engineer, Bug Bounty

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 4 hours agoStatus: Live

Job Summary

Location: United States

Workplace: Remote

Employment Type: Full time

Job Function: Cybersecurity

Seniority: Mid level

Key Responsibilities

•Own and scale Mozilla’s web bug bounty program, including strategy, prioritization, KPIs, and continuous improvement.
•Serve as the primary interface with external researchers and platforms (e.g., HackerOne) to foster a trusted research community.
•Lead triage and technical validation of incoming reports across multiple intake channels (HackerOne, Bugzilla, email).
•Drive end-to-end vulnerability remediation by partnering with engineering teams to ensure timely, effective fixes.
•Identify root causes and systemic issues, collaborate with SIRT on active incidents and post-incident reviews, and perform targeted code reviews (primarily JavaScript and Python).

Pay and Benefits

Salary: USD 116,000 - 183,000 annually

Perks:Health InsuranceDentalVisionRetirementWellness StipendHome OfficeLearning BudgetPaid Leave

Key Requirements

•3+ years of demonstrated ability in a security engineering role.
•Experience operating bug bounty programs, including enhancements, automation and scaling, and/or bug hunting.
•Practical experience working with modern cloud technologies (e.g., Amazon Web Services, Google Cloud Platform, Heroku, Microsoft Azure).
•Experience analyzing code and systems to move from vulnerability to root cause and prevention.
•Strong communication, collaboration, and problem-solving skills with the ability to influence cross-functional teams.

Experience:3+ years

Skills:CommunicationCollaborationProblem-solvingInfluenceGrowth mindset

Languages:English

Tech Stack:HackerOneBugzillaJavaScriptPythonAmazon Web ServicesGoogle Cloud PlatformHerokuMicrosoft AzureGoRust

Company Brief

Mozilla

Industry: Enterprise Software

Company Size: Large (251 to 1,000 employees)

Growth: Nonprofit & NGO

Headquarters: San Francisco, United States

Founded: 1998

Glassdoor: 2.9

Website LinkedIn Glassdoor