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Added 2 mins ago
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Founding Applied AI Engineer
Clera
San Francisco, CA
- $180,000 to $230,000 USD / year
As the first senior AI hire at an early-stage AI company, you will own the quality and intelligence of its multi-channel marketing agents. You will shape agent architecture, evaluation…
Added 2 mins ago
Forward Deployed Engineer
Clera
Remote, United States
- Run product demonstrations, respond to technical objections, and guide architecture discussions with senior stakeholders.
Added 7 mins ago
Senior Manufacturing Process Engineer
Abbott Laboratories
Scarborough, ME
The position of Senior Manufacturing Process Engineer is within our Infectious Disease Business Unit located in Scarborough, Maine. This role is responsible for leading manufacturing…
Added 12 mins ago
Senior Engineer Process Engineering Photolithography
GlobalFoundries
ROUND LAKE, NY
Added 12 mins ago
Senior Engineer Process Engineering Photolithography
GlobalFoundries
ROUND LAKE, NY
Added 12 mins ago
Senior Engineer Process Engineering Photolithography
GlobalFoundries
ROUND LAKE, NY
Added 12 mins ago
Senior Project Engineer/Manager Mission Critical Water and Wastewater
Langan Engineering and Environmental Services, LLC
WHITE PLAINS, NY
…energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees…
Added 12 mins ago
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Supervisor of Engineering - Brooklyn
NYU Langone Medical Center
Brooklyn, NY
- $69,071.97 to $93,600 USD / year
…operation of all hospital plant equipment, and in the absence of senior management will assume responsibility for departmental operations. Duties include the monitoring of office…
Added 12 mins ago
Senior Project Manager Environmental
Langan Engineering and Environmental Services, LLC
SYRACUSE, NY
…energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees…
Added 12 mins ago
Associate, Electrical Engineering (Rochester, NY)
L3Harris
Rochester, NY
Follow established procedures and specific, detailed instructions and/or guidance from more senior functional staff
Added 12 mins ago
Security Engineer Lead, Security Foundations
Meta
New York, NY · Albany, NY
…security risk across the company. We're looking for a Security Engineer Lead to scope, design, and champion security solutions company-wide across the domains we support.This is a breadth…
Added 13 mins ago
Senior Java Platform Development Engineer Advanced NYC, NY
Innova Solutions Inc
NEW YORK, NY
We're Looking for a Sr Java Platform Development Engineer Position type: Contract to Hire Duration: Estimated 3-6 Months We are looking for a Senior Software Engineer to join the Platform…
Added 13 mins ago
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Senior Security Engineer
Galaxy Digital Services LLC
NEW YORK, NY
- $122,200 USD / year
Added 19 mins ago
Electrical and Automation Design Engineer
Harrison Consulting Solutions
Houston, TX
Midwest multi-disciplined engineering firm is looking to add a Senior Electrical and
Added 19 mins ago
Electrical and Automation Design Engineer
Harrison Consulting Solutions
Austin, TX
Midwest multi-disciplined engineering firm is looking to add a Senior Electrical and
Added 29 mins ago
Senior Analytics Engineer (Finance & Operations)
Skylight
Remote, United States
We are expanding our Data team and are in need of a rigorous Senior Analytics Engineer to partner closely with our Finance and Operations teams. This role will own the Finance/Operations…
Added 29 mins ago
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Senior Full Stack Engineer - Customer Service
Skylight
Remote, United States
- $180,000 to $220,000 USD / year
Our ideal candidate is a seasoned full stack engineer with deep experience in building reliable, delightful customer experiences, and a passion for creating products that make life easier.…
Added 29 mins ago
S
Senior QA Engineer
Skylight
Remote, United States
- $150,000 to $170,000 USD / year
We’re seeking a Senior QA Engineer to lead quality efforts across in-app purchasing and subscription lifecycles, while also contributing to the quality of our broader mobile app experience.…
Added 29 mins ago
Senior MLOps Engineer
C the Signs
Remote, United States
We’re hiring a Senior MLOps Engineer with deep machine learning engineering experience to build and operate the production platform powering ML/LLM-driven healthcare workflows. You’ll…
Added 29 mins ago
Senior Machine Learning Engineer
C the Signs
Remote, United States
The Machine Learning Engineer will be responsible for the end-to-end development and deployment of Large language and machine learning models, with a primary focus on data preprocessing,…
Added 29 mins ago
Senior Machine Learning Engineer
C the Signs
Remote, United States
The Machine Learning Engineer will be responsible for the end-to-end development and deployment of Large language and machine learning models, with a primary focus on data preprocessing,…
Added 29 mins ago
Senior Machine Learning Engineer
C the Signs
Remote, United States
The Machine Learning Engineer will be responsible for the end-to-end development and deployment of Large language and machine learning models, with a primary focus on data preprocessing,…
Added 29 mins ago
Senior Machine Learning Engineer
C the Signs
Remote, United States
The Machine Learning Engineer will be responsible for the end-to-end development and deployment of Large language and machine learning models, with a primary focus on data preprocessing,…
Added 29 mins ago
Senior Machine Learning Engineer
C the Signs
Remote, United States
The Machine Learning Engineer will be responsible for the end-to-end development and deployment of Large language and machine learning models, with a primary focus on data preprocessing,…
Added 35 mins ago
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Senior Electrical Engineer / HVAC
GPAC
Fort Worth, TX
- $130,000 to $200,000 USD / year
We are seeking an experienced Senior Electrical Engineer with strong HVAC and building systems experience to lead the electrical design and engineering of complex commercial, industrial,…

Security Engineer Lead, Security Foundations

New York, NY, United States
Albany, NY, United States

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Job details

Posting language: English
Posted: Oct 22, 2026

Original job description

Summary:

Security Foundations is Meta's first-line-of-defense technology organization, owning the controls that manage security risk across the company. We're looking for a Security Engineer Lead to scope, design, and champion security solutions company-wide across the domains we support.This is a breadth role. Each domain below has its own engineering leaders and managers - you will set technical direction across them rather than owning one. The hardest problems in this space does not sit inside a single domain. Agent identity and authorization, for example, spans identity and access, product authentication, AI security, and cloud simultaneously. Finding those problems and getting them solved once, coherently, is central to this role.The domains you'll influence:Identity and Access Management - the authorization layer every Meta system depends on, serving tens of billions of access checks per secondCryptography and Data Security - including Meta's post-quantum migration and Encryption at RestProduct Identity and Access - authentication for billions of end usersAI Security - the controls protecting Meta's frontier AI productsCloud Security - securing Meta's footprint across public cloud and third-party compute providers, including identity, network egress, and posture managementAsset Management - authoritative security risk classification for assets across the companyScope and complexity:-Security Foundations is a cross-functional organization of engineers, analysts, and product managers, partnering closely with hundreds of engineers elsewhere in the company.-The role spans a large set of technical domains: Meta's products and custom technology stack, commercial off-the-shelf software (e.g. Active Directory), and commercial IaaS/PaaS services. Familiarity with industry best practices and relevant regulatory frameworks - plus the ability to translate between those frameworks and deeply technical software engineers.What success looks like in the first year:-A defensible, company-wide view of the highest-risk items across these domains, with named owners and real threat models - not a list.-At least one shared platform or control adopted broadly enough to measurably change the company's risk posture.-Security tradeoffs represented credibly at the VP and C-level, with decisions made rather than deferred.

Required Skills:

Security Engineer Lead, Security Foundations Responsibilities:

Set technical direction for security solutions and platforms shared across the company, working through Security Engineering, Security Analyst, and Software Engineering teams.
Determine the highest-risk items across these domains company-wide, then lead development of detailed threat models and solutions.
Define how AI agents are identified, authorized, and audited across Meta's infrastructure - a space where neither existing industry practice nor our own human-centric models are sufficient.
Navigate tradeoffs between security and friction or cost, so the company can keep moving fast securely.
Drive solution design, including technical architecture, and lead implementation as needed.
Build partnerships across security, infrastructure, corporate engineering, and legal - then use those partnerships to translate ambiguous business and regulatory requirements into well-articulated tradeoffs between "secure the company and our users" and "slow the company down.".
Represent those tradeoffs credibly to senior leadership, including VPs and C-level executives (CTO, CISO), to drive decisions.

Minimum Qualifications:

B.S. Computer Science or related field
Deep technical expertise in at least one of these domains, and a demonstrated ability to become credible quickly in unfamiliar ones
Significant experience in driving large cross-company engineering initiatives
Experience managing security risk and navigating the tradeoff between security and friction in a large organization
Experience communicating and influencing across functions to drive solutions
Ability to operate in high-ambiguity environments and balance technical solution design with complex business processes and requirements
Hands-on engineering experience and the ability to lead across a blended Security Engineering and Software Engineering organization

Preferred Qualifications:

Experience with identity and access management, cryptographic systems and massively scaled infrastructure
Experience securing AI/ML systems or agentic workloads
Familiarity with SOX, SOC 2, or comparable control frameworks and the engineering work required to satisfy them
Experience leading security work spanning both production (Linux) and corporate (Windows, Active Directory, SaaS) environments

Public Compensation:

$271,000/year to $347,000/year + bonus + equity + benefits

Industry: Internet

Equal Opportunity:

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.

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.

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Skills

Identity and access management
Apply information security policies
Microsoft Active Directory
Computer science
Business processes
ML
Linux
Microsoft Windows

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