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Security Engineer Investigator, i3E

Meta

Menlo Park, CA

On-site

Full-time

1mo ago

Benefits & Perks

•Competitive salary and equity package

•Team events and activities

•Professional development budget

•Comprehensive health, dental, and vision insurance

•Generous paid time off and holidays

•401(k) matching

•Equity

•Learning

•Healthcare

Required Skills

PostgreSQL

React

Python

Security Engineer Investigator, i3E

1 month ago• Menlo Park, CA
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About Us

Meta builds technologies that help people connect, find communities and grow businesses.
Size: 10000+ employees

Industry: Engineering, Social Media, Technology

The Integrity Investigations, Intelligence, and Events (i3E) team at Meta is dedicated to protecting the users of our family of applications (e.g. Facebook, Instagram, Whats App, Oculus) from a multitude of threats. We are seeking a security engineer to investigate sophisticated threat actors, advance investigative methods, automate and mature team processes through tooling and AI, drive innovative approaches to protecting people from offline harm, and lead across a group of cross-functional problems to find scaled solutions to counter the risk of coordinated adversarial threats. You will have the opportunity to work on some of the most challenging, complicated, and high-visibility risks the company is facing.

Security Engineer Investigator, i3E Responsibilities:

Assist in the development of the team's long-term strategy to improve tactics, discoverability of threats, and enhance investigative efficiencies
Proactively hunt for threats and undetected abuse by leveraging internal data, open-source intelligence, and third party private intelligence
Investigate complex cases to understand how abuse is occurring and implement enforcement strategies to mitigate and/or detect harm
Engage cross-functionally with other teams to develop shared taxonomy, implement effective strategies to prevent and disrupt abuse at scale and represent i3E across the problem space
Identify areas to automate investigative tooling and tradecraft
Work through others to ensure successful implementation beyond the immediate team
Analyze and interpret large datasets to advance investigations, quantify trends, or support findings
This role involves exposure to graphic and/or objectionable content including but not limited to graphic images, videos and writings, offensive or derogatory language, and other potential objectionable material, i.e. child exploitation, graphic violence, self-injury, animal abuse, and other content which may be considered offensive or disturbing

Minimum Qualifications:

B.S. or M.S. in Computer Science, Cybersecurity, or related field, or equivalent experience
8+ years of work experience in cyber security, private sector security investigations and intelligence, government, and/or intelligence
5+ years of experience working with Python, PHP or similar scripting languages
2+ years experience as technical lead or team lead in an adversarial and/or investigative space with experience driving team strategic direction
Proven experience conducting large scale data analysis and utilizing big data tools such as Maltego, Palantir, Tableau, etc
Proven track record of success in communication and presenting technical findings
Experience investigating and acting on high-impact threats
Experience prioritizing and executing with minimal direction or oversight
Experience in fast-paced environments where priorities shift and change
A combination of investigative skills and engineering skills
Experience working with a team spanning multiple locations/time zones

Preferred Qualifications:

Subject matter expertise in investigating cyber security threats related to criminal organizations and/or narcotics trafficking

About Meta: Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and Whats App further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.

Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.

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Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@meta.com.

$184,000/year to $257,000/year + bonus + equity + benefits

Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.

Client-provided location(s): Menlo Park, CA

Job ID: a1KDp00000CZJgqMAH

Employment Type: OTHER

Posted: 2025-12-19T19:54:23
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Perks and Benefits

Health and Wellness

Health Insurance
Health Reimbursement Account
Dental Insurance
Vision Insurance
Life Insurance
Short-Term Disability
Long-Term Disability
FSA
FSA With Employer Contribution
HSA
HSA With Employer Contribution
Fitness Subsidies
On-Site Gym
Mental Health Benefits

Parental Benefits

Birth Parent or Maternity Leave
Non-Birth Parent or Paternity Leave
Fertility Benefits
Adoption Assistance Program
Family Support Resources

Work Flexibility

Flexible Work Hours
Remote Work Opportunities
Hybrid Work Opportunities

Office Life and Perks

Commuter Benefits Program
Casual Dress
Happy Hours
Snacks
Some Meals Provided
Company Outings
On-Site Cafeteria
Holiday Events

Vacation and Time Off

Paid Vacation
Unlimited Paid Time Off
Paid Holidays
Personal/Sick Days
Sabbatical
Leave of Absence

Financial and Retirement

401(K)
401(K) With Company Matching
Pension
Company Equity
Performance Bonus
Relocation Assistance
Financial Counseling

Professional Development

Learning and Development Stipend
Promote From Within
Mentor Program
Shadowing Opportunities
Access to Online Courses
Lunch and Learns
Internship Program

Diversity and Inclusion

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