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WAF Engineer - Information Security
modis
Atlanta, GA
- $50 to $53 USD / hour
Modis is seeking an WAF Engineer - Information Security for a Contract with a client in Atlanta, GA. The ideal candidate will protect and optimize web application security by configuring,…
Added 1 min ago
M
Network Administrator
modis
Austin, TX
- $58 to $60 USD / hour
Bachelor’s degree in Computer Science, Information Technology, Network Engineering, Cybersecurity, or a related field; equivalent experience may be considered.
Added 3 mins ago
Network Engineer
SMS DATA PRODUCTS GROUP, INC
Washington, DC
SMS is seeking a Network Engineer with an active Secret clearance to manage mission-critical voice and data networks for our Air Force District of Washington / National Capital Region…
Added 4 mins ago
AB
Senior Security Engineer
Absolute Business Solutions Corp
Bethesda, MD
- $110,000 to $225,000 USD / year
ABSC has an exciting opening for a TS/SCI-cleared Senior Security Engineer supporting DIA-NDOC under the DTP contract. This hands-on technical lead will direct day-to-day security…
Added 5 mins ago
AI
Network and Security Engineer, Defense
Applied Intuition
Sunnyvale, CA
- $150,000 to $200,000 USD / year
We are looking for a Network and Security Engineer to own the architecture of high-performance, high-assurance networks for our defense programs. You will design networks that move terabits…
Added 6 mins ago
Software Quality Engineer I
St. Jude Medical, Cardiology Division, I
CA
The Software Quality Engineer I provides design quality engineering support for the development and maintenance of mobile medical device software applications and connected digital health…
Added 10 mins ago
Network Engineer I
Teknor Apex Company
Remote, United States
Working under established standards and procedures, the Network Engineer I partners with Engineering, Production, Infrastructure, Cybersecurity, Facilities, Service Desk, vendors, and…
Added 10 mins ago
Senior Network Voice Engineer - TS/SCI Clearance
CDW Government, LLC
Remote, United States
The Senior Network / Voice Engineer will support enterprise network and voice communications infrastructure within a secure federal environment. This role requires an active TS/SCI…
Added 11 mins ago
BC
Sales Engineer
Blackpoint Cyber
Remote, United States
- $131,000 to $163,000 USD / year
…guidance that help partners choose the right solution. As a Sales Engineer, you will work directly with partners to demonstrate how our innovative cybersecurity solutions align with their…
Added 15 mins ago
IG
Technology Security Engineer (TSSCI)
Insight Global
Alexandria, VA
- From $87 USD / hour
-Experience reviewing or developing PPPs, cybersecurity strategies, systems engineering plans, test and evaluation plans, or related acquisition documentation; analyzing technical evidence;…
Added 16 mins ago
RU
Site Reliability Engineer-RHEL
Randstad USA
Reston, VA
- $60 to $85 USD / hour
Added 16 mins ago
Software Engineer II, Attack Detection
Abnormal
Remote, United States
…so…Abnormal. Abnormal has constantly been named as one of the top cybersecurity startups and our behavioral AI system has helped us win various cybersecurity accolades resulting in being…
Added 20 mins ago
Principal / Sr. Principal Software Engineer - Software Assurance
Northrop Grumman
El Segundo, CA · El Segundo
Northrop Grumman’s Aeronautics Sector is currently seeking a Principal or Sr. Principal Software Engineer - Software Assurance to join our talented Research and Advanced Development Team…
Added 20 mins ago
Network Engineer - Level 3
Northrop Grumman
Colorado Springs, CO · Colorado Springs
…has an exciting career opportunity for a Principal Network Engineer – Level 3 to join our team of qualified, diverse individuals. This position will be at Schriever Space Force Base (SSFB)…
Added 20 mins ago
Lead Automation Test Engineer - Level 4
Northrop Grumman
Colorado Springs, CO · Colorado Springs
…has an exciting career opportunity for a Sr. Principal Test Engineer Lead – Test Automation (Level 4) to join our team of qualified, diverse individuals. This position supports the Modeling…
Added 21 mins ago
IT Support Engineer II – Managed Services
ITPartners+
Grand Island, NY
…and fun colleagues? ITPartners+ is looking for an IT Support Engineer II (internally titled Service Delivery Engineer II) to work with our existing and potential partners on front-line IT…
Added 26 mins ago
Software Platform Engineer I (Onsite)
RTX
United States
Raytheon is seeking a Software Platform Engineer to join our Modernized Infrastructure projects team. In this role, you will work with cutting-edge technologies to develop solutions that…
Added 26 mins ago
DevSecOps & AI Platform Engineer (Hybrid)
RTX
United States
Partner with development, infrastructure, cybersecurity, and architecture teams to deliver secure and reliable platforms.
Added 26 mins ago
IT/OT Systems Engineer
GRIFOLS, S.A.
NC-Clayton, CA
The IT/OT Systems Engineer is the primary IT contact for Operational Technology (OT) and Laboratory technology stakeholders at the Clayton and RTP sites. The role connects Manufacturing,…
Added 28 mins ago
Senior AI Data Engineer - GPSC Insights Engineering
General Motors LLC
Austin, TX
As a Senior AI Data Engineer, you will design, build, and optimize industrialized data assets, AI data products, and data platforms that support Business Intelligence, Advanced Analytics,…
Added 30 mins ago
Senior Information Security Engineer
Clarity Innovations
Herndon, VA
The Information Systems Security Engineer (ISSE) plays a critical role in designing, building, securing, and operating the technology systems that support our enterprise operations and…
Added 31 mins ago
Staff Security Engineer
Root Insurance
Remote, United States
…equitable system from the ground up. As the Staff Security Engineer, you will be the technical visionary driving security strategy across our entire enterprise. You will act as a force…
Added 33 mins ago
Sales Engineer (Mid or Senior)
Clever
OR · San Francisco, CA
Clever is seeking a Sales Engineer who can seamlessly bridge the gap between complex technical capabilities and mission-critical school needs. In this role, you will be the primary…
Added 34 mins ago
EC
Artifical Intelligance Policy Engineer
Edgesource Corporation
Bethesda, MD
- $150,000 to $180,000 USD / year
…Systems (CUAS) mission set to addressing the most critical Cybersecurity threats facing our nation as a prime contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA),…
Added 37 mins ago
R
Principal Solutions Experience Engineer - Platform Delivery
Rapid7
Remote, United States
- $164,600 to $222,600 USD / year
Hands-on familiarity with cybersecurity operations, adversary techniques, and simulating offensive security scenarios within safe, contained architectures.

Abnormal

Software Engineer II, Attack Detection

Remote, United States

$149,200 - $214,500 USD

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Job details

Pay: $149,200 - $214,500 USD
Experience: At least 2 years of experience in software design and development.
Posting language: English
Posted: Nov 6, 2026

Original job description

About the Role

At Abnormal AI, we are on a thrilling mission to safeguard the world's largest enterprises against a vast range of relentless email attacks. We protect our customers against adversaries who constantly evolve their techniques and tactics to outwit and undermine traditional email security approaches. That’s what makes our novel behavioral- based approach so…Abnormal. Abnormal has constantly been named as one of the top cybersecurity startups and our behavioral AI system has helped us win various cybersecurity accolades resulting in being trusted to protect more than 15% of the Fortune 500 (and ever growing).

As a Software Engineer II, you will build customer-facing security features and the software that supports them. Projects may include detection services or AI agents that use models and software tools to investigate suspicious activity. Other projects support model development and evaluation, mostly driven by automated agentic loops.

You will collaborate closely with ML Engineers, Data Scientists, and fellow Software Engineers to turn new approaches into reliable production systems and in turn help us catch more attacks and improve security investigations while limiting false positives and cost. Your work will help keep our inbound email security product world-class in an ever-evolving threat landscape. Your contributions will directly influence the success of our Email Security product and Abnormal as a whole.

Strong software engineering skills are essential. Practical machine learning experience is preferred.

What You Will Do

Build backend services and data pipelines for customer-facing security features.
Integrate machine learning models and large language models into detection and investigation workflows.
Develop AI agents that analyze suspicious activity and support security investigations.
Build tools that make model training repeatable, agent-driven, and help engineers evaluate AI systems.
Evaluate changes against real attack patterns and investigate missed attacks and false positives.
Improve system reliability and performance within latency and cost limits.
Write tested, readable code and contribute to technical designs and code reviews.
Own well-defined features from design through release and monitor their behavior in production.

Must Haves

A bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related engineering field.
At least 2 years of experience in software design and development.
Experience with backend services or data-intensive applications where reliability and performance matter.
Strong programming skills in a general-purpose language and knowledge of data structures and software design.
Experience with automated tests and diagnosis of production issues through logs and metrics.
Ability to turn a product requirement into a practical design and deliver it with guidance on larger technical decisions.
Clear technical communication and effective collaboration with other engineers.

Preferred Qualifications

Hands-on machine learning experience from industry, research, or substantial projects.
Experience with large language models or AI agents, including evaluation of accuracy and reliability.
Experience with statistical evaluation of classifiers, including precision and recall.
Experience with Python or Go.
Experience with data pipelines or tools that make model experiments reproducible.
Experience with cybersecurity or fraud detection.

Actual compensation will be determined based on several non-discriminatory factors including skills, experience, qualifications, and geographic location. In addition to base salary, this role may be eligible for bonus or incentive compensation, equity, and a comprehensive benefits package.

Base salary range:

$149,200 - $214,500 USD

A note on AI in our process:

Abnormal AI uses AI-assisted tools to help our recruiting team prepare for candidate interviews. These tools analyze resume content and role requirements to suggest interview questions and areas for the interviewer to explore.They do not make hiring decisions or screen candidates automatically. Every decision about a candidacy is made by a person. Further, if your application is successful and Abnormal AI makes a conditional offer of employment, we will carry out pre-employment checks which must be successfully completed to progress to a final offer. All processes and pre-employment checks are in line with prevailing legislation and Abnormal AI's policies relevant to our security and privacy standards.

Abnormal AI is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law. For our EEO policy statement please click here. If you would like more information on your EEO rights under the law, please click here.

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More about this job

Skills

Cybersecurity
ML
Machine learning
Create model
Computer science
Communication skills
Collaboration
Research
Python
Go
Fraud detection

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