Mozilla

3 days 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: 16 hours agoStatus: Live

Job Summary

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 like HackerOne, triaging and validating incoming reports from channels such as HackerOne, Bugzilla, and email. Drive end-to-end vulnerability remediation with engineering teams, perform targeted JavaScript and Python code reviews, and collaborate with SIRT on active incidents and post-incident reviews.

Location: Germany

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.
•Act 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.
•Collaborate with SIRT on active incidents and post-incident reviews, including targeted code reviews (primarily JavaScript and Python).

Pay and Benefits

Salary: EUR 68,000 - 91,000

Perks:Health InsuranceDentalVisionHome Office

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 to prevention.
•Strong communication, collaboration, and problem-solving skills with the ability to influence and guide cross-functional teams.

Experience:3+ yearsBug bountySecurity engineeringCloud

Skills:CommunicationCollaborationProblem-solving

Tech Stack:JavaScriptPythonHackerOneBugzillaAmazon Web ServicesGoogle Cloud PlatformHerokuMicrosoft Azure

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

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Mozilla

3 days 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: 16 hours agoStatus: Live

Job Summary

Location: Germany

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.
•Act 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.
•Collaborate with SIRT on active incidents and post-incident reviews, including targeted code reviews (primarily JavaScript and Python).

Pay and Benefits

Salary: EUR 68,000 - 91,000

Perks:Health InsuranceDentalVisionHome Office

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 to prevention.
•Strong communication, collaboration, and problem-solving skills with the ability to influence and guide cross-functional teams.

Experience:3+ yearsBug bountySecurity engineeringCloud

Skills:CommunicationCollaborationProblem-solving

Tech Stack:JavaScriptPythonHackerOneBugzillaAmazon Web ServicesGoogle Cloud PlatformHerokuMicrosoft Azure

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