At a Glance
- Tasks: Lead Mozilla's Web Bug Bounty program and enhance product security.
- Company: Join Mozilla, a pioneer in internet safety and accessibility.
- Benefits: Comprehensive health coverage, generous parental leave, and professional development budget.
- Other info: Dynamic team environment with opportunities for growth and learning.
- Why this job: Make a real impact on internet security while working with cutting-edge technology.
- Qualifications: Experience in security engineering and vulnerability management.
The predicted salary is between 63000 - 77000 £ per year.
- At Mozilla, we believe the internet is a global public resource—open and accessible to all.
As a Security Engineer, you’ll protect that vision by building, breaking, and hardening products that put people’s privacy and safety first.
We are looking for a security engineer to own, manage and administer the Mozilla Web Bug Bounty program and work with Mozilla product and SIRT teams to ensure risk mitigation of security incidents and events
- 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., Hacker One), fostering a high-quality and trusted research community
- Lead triage and technical validation of incoming reports across multiple intake channels (Hacker One, Bugzilla, email)
- Drive end-to-end vulnerability remediation, partnering with engineering teams to ensure timely, effective fixes
- Identify root causes and systemic issues, and influence long-term improvements in secure development practices
- Collaborate with the Security Incident Response Team (SIRT) on active incidents and post-incident reviews
- Perform targeted code reviews (primarily Java Script and Python) during investigations and high-risk changes
- Develop or leverage tooling to improve triage efficiency, signal quality, and program insights
Benefits
- Health and wellness: Mozilla covers medical, dental and vision plan premiums at 100% for U.
S. and Canadian employees.
Our offerings give you the options you need to manage your health — and your family’s — the way you want.
- Mental health: Mental health is as important as our physical health.
That’s why Mozilla’s health benefits include therapy and coaching sessions to make sure our people have access to the care they need.
- Time away: With all of life’s demands, time away from work to disconnect and recharge is essential.
In addition to country-specific holidays (12 in the U.
S. and Canada), vacation and sick time start accruing right away (specifics vary by country).
Everyone also takes a pause together on quarterly all-company wellness days, plus you get to celebrate the most personal holiday of all: your birthday.
- Parental leave: While Mozilla’s parental leave policies vary globally, our U.
S. and Canadian-based employees can look forward to 26 weeks of paid leave for childbearing parents and 12 weeks of paid leave for non-childbearing parents.
- Financial: Mozilla is a private company, so our compensation isn’t tied to stock options or equity plans.
Instead, we offer generous, performance-based bonus plans to all regular employees to underscore that we share in our success as one team.
As for retirement savings for US and Canadian employees, Mozilla contributes a percentage of your eligible base salary each year to the 401(k) Plan/RRSP (regardless of whether you contribute or not), with 100% vesting.
- Learning and development: We’re big believers in learning by doing, and we also want to invest in your education and development beyond your role.
Every employee is eligible for an annual professional development budget.
Mozillians can put it toward technical or management training, certifications, conferences and more.
- Help when you need it: Life is full of surprises; that’s why it’s important to be prepared.
Mozilla provides Life/AD&D and Short and Long Term Disability insurance (offerings may vary by locale) to ensure that you and your family will have a safety net in place should you ever need it.
- Plus a bit more: A few other benefits include a quarterly wellbeing stipend (to use on those things just for you), an employee referral bonus, internet reimbursement if you’re remote, and a budget for office essentials to make working remotely ergonomically comfortable.
- #J-18808-Ljbffr
Senior Security Engineer (Bug Bounty) in London employer: Mozilla
At Mozilla Foundation, we pride ourselves on being a people-first employer that champions creativity and innovation in technology. Our remote work culture fosters autonomy and collaboration, allowing you to thrive while contributing to meaningful projects that shape the future of technology governance. With a commitment to employee growth and a focus on impactful global engagements, joining our team means being part of a mission-driven organisation that values your insights and expertise.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Security Engineer (Bug Bounty) in London
✨Get Involved in the Cybersecurity Community
Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!
✨Show Off Your Skills with Capture the Flag Competitions
Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Mozilla, love seeing candidates who actively engage in these challenges.
✨Tailor Your Online Presence
Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!
✨Apply Directly Through Mozilla
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Mozilla. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.
We think you need these skills to ace Senior Security Engineer (Bug Bounty) in London
Some tips for your application 🫡
Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!
Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!
Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Mozilla insight into your practical problem-solving abilities and makes your application memorable.
Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Mozilla that you’re committed to staying ahead in the game.
How to prepare for a job interview at Mozilla
✨Sharpen Your Technical Skills
For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.
✨Prepare for Scenario-Based Questions
Expect the interviewers at Mozilla to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.
✨Highlight Your Certifications
Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Mozilla.
✨Show Your Passion for Cybersecurity
Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.
