Top 2341 Application security engineer Jobs in Annapolis, Md

Application Security (AppSec) Engineer - AI Trainer
DataAnnotation —Baltimore, MD
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
13d
DevOps Engineer
Sealing Technologies, a Parsons Company —Columbia, MD
- $135,000 - $160,000 a year
- Full-time
- 6 years
- Travel
- Senior level
- Dental insurance
- Tuition reimbursement
Software Engineer
Sealing Technologies, a Parsons Company —Columbia, MD
- Full-time
- Computer science
- Computer Science
- Mid-level
- Dental insurance
- Tuition reimbursement
Mechanical Engineer (Mechanical Design)
National Security Agency —Fort Meade, MD
- $87,362 - $153,082 a year
- 8 hour shift
- Doctoral degree
- No experience needed
- Mid-level
1d
AP107 HEASARC Scientific Cloud Platform Developer
ADNET Systems, Inc. —Greenbelt, MD
- Mid-level
- Computer networking
- Paid holidays
- Disability insurance
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AI Systems Engineer (SE-3)
Leidos —Fort Meade, MD
- $107,900 - $195,050 a year
- Full-time
- Research
- Mid-level
- Java
- Paid holidays
- Paid time off
Senior AI Engineer (SWE-3)
Leidos —Linthicum Heights, MD
- $107,900 - $195,050 a year
- Full-time
- 8 years
- Bachelor's degree
- Fair chance
- Paid holidays
- Paid time off
11h
VDI Support Engineer (Omnissa)
United States Bankruptcy Court, District of Maryland —Baltimore, MD
- $62,212 - $133,178 a year
- Temporary
- Hybrid work
- Background check
- Computer Science
- Customer service
- Health savings account
- Paid holidays
Quick Apply
SharePoint Administrator - TS/SCI with Polygraph
General Dynamics Information Technology —Annapolis Junction, MD
- $96,569 - $130,651 a year
- SQL
- Bachelor's degree
- Travel
- Paid time off
- 401(k) matching
Senior Python Developer
Leidos —Columbia, MD
- $131,300 - $237,350 a year
- Full-time
- Azure
- Computer Science
- Bachelor of Science
Cloud Software Engineer – AI/ML Project Top Secret/SCI w/Poly
Peraton —Laurel, MD
- $104,000 - $166,000 a year
- Computer Science
- Software troubleshooting
- Mid-level
- Health savings account
- Paid holidays
Software Reverse Engineer
Leidos —Columbia, MD
- $107,900 - $195,050 a year
- Full-time
- Mid-level
- Fair chance
- Python
Mobile Malware Engineer
Peraton —Linthicum, MD
- $135,000 - $216,000 a year
- Full-time
- Computer science
- Computer Science
- Research
- Health savings account
- Paid holidays
5G DevOps Engineer
Peraton —College Park, MD
- $104,000 - $166,000 a year
- Full-time
- Bachelor of Science
- System design
- Java
- Health savings account
- Paid holidays
Cloud Administrator – AI/ML TS/SCI w Poly
Peraton —Laurel, MD
- $146,000 - $234,000 a year
- Computer Science
- Engineering
- System design
- Health savings account
- Paid holidays
Linux Automation Engineer
Peraton —Linthicum, MD
- $104,000 - $166,000 a year
- Monday to Friday
- Computer Science
- Office
- 3 years
- Health savings account
- Paid holidays
GD169 Senior Software Systems Engineer & Architect
ADNET Systems, Inc. —Greenbelt, MD
- Computer Science
- Bachelor of Science
- System design
- Paid holidays
- Disability insurance
Quick Apply
Systems Engineer - Artificial Intelligence
Systek, Inc. —Hanover, MD
- Computer science
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Principal Cybersecurity Engineer with TS/SCI Poly
Leidos —Annapolis Junction, MD
- $154,050 - $278,475 a year
- Full-time
- 5 years
- Master's degree
- Supervising experience
- Paid holidays
- Paid time off
Senior Software Engineer (SWE-3)
Leidos —Fort Meade, MD
- $107,900 - $195,050 a year
- Full-time
- 11+ years
- Java
- Bachelor's degree
- Paid holidays
- Paid time off

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application security engineer jobs near annapolis, md

Application Security (AppSec) Engineer - AI Trainer

DataAnnotation -
Baltimore, MD

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
13 days ago

Benefits

Flexible schedule

Qualifications

Software coding
English

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Application Security (AppSec) Engineer - AI Trainer to help train AI models. Cybersecurity platforms are increasingly powered by AI — but these systems still need practitioners with real-world experience to validate whether the outputs actually hold up in practice. That's where you come in.

You'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated security content, solving technical security problems, and providing feedback that directly shapes how these systems reason about real-world threats and defenses. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation and paid work will become available to you through our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly at $50 to $100 USD per hour. Opportunities for higher bonus rates available for certain projects.
Impact: help shape the future of AI technologies built for cybersecurity.

Responsibilities:

Evaluate AI-generated cybersecurity content — including threat analysis, vulnerability assessments, and offensive security techniques — for real-world accuracy and validity.
Design and solve security-focused technical problems used to train AI systems.
Write clear technical explanations and security-relevant code.
Provide feedback that directly shapes the next generation of AI security models.

Qualifications:

2+ years of hands-on experience in a cybersecurity role — such as penetration testing, red teaming, incident response, detection engineering, DFIR, malware analysis, threat intelligence, or adjacent fields, including government or military cyber operations.
Some coding experience required; comfort navigating and patching a codebase is key.
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree is preferred.
Cybersecurity certifications are a plus (e.g., OSCP, CRTO, GREM, GCFA, CEH, and similar).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Quick Apply

Refine Your Search

application security engineer jobs in annapolis, md

Application Security (AppSec) Engineer - AI Trainer

DevOps Engineer

Software Engineer

Mechanical Engineer (Mechanical Design)

AP107 HEASARC Scientific Cloud Platform Developer

AI Systems Engineer (SE-3)

Senior AI Engineer (SWE-3)

VDI Support Engineer (Omnissa)

SharePoint Administrator - TS/SCI with Polygraph

Senior Python Developer

Cloud Software Engineer – AI/ML Project Top Secret/SCI w/Poly

Software Reverse Engineer

Mobile Malware Engineer

5G DevOps Engineer

Cloud Administrator – AI/ML TS/SCI w Poly

Linux Automation Engineer

GD169 Senior Software Systems Engineer & Architect

Systems Engineer - Artificial Intelligence

Principal Cybersecurity Engineer with TS/SCI Poly

Senior Software Engineer (SWE-3)

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