App security engineer
$66.50 - $89/hr
App Security Engineer Location: Washington, DC Duration: 18 Months+ Mandatory: â Sr level with 5-10 years â Application Security Engineer with programming/development background â Perform app ...
Quick apply
$66.50 - $89/hr
App Security Engineer Location: Washington, DC Duration: 18 Months+ Mandatory: â Sr level with 5-10 years â Application Security Engineer with programming/development background â Perform app ...
Quick apply
$66.50 - $89/hr
App Security Engineer Location: Washington, DC Duration: 18 Months+ Mandatory: â Sr level with 5-10 years â Application Security Engineer with programming/development background â Perform app ...
Mclean, VA · On-site
$115K - $158K/yr
MS Azure, Office 365, Azure Information Protection, Security Center, Cloud App Security, Microsoft Defender for O365, Defender for Identities, Intune, Conditional Access, Identity Protection ...
Mclean, VA · On-site
$115K - $158K/yr
MS Azure, Office 365, Azure Information Protection, Security Center, Cloud App Security, Microsoft Defender for O365, Defender for Identities, Intune, Conditional Access, Identity Protection ...
Reston, VA · On-site
$119K - $163K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
Reston, VA · On-site
$119K - $163K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
$115K - $158K/yr
MS Azure, Office 365, Azure Information Protection, Security Center, Cloud App Security, Microsoft Defender for O365, Defender for Identities, Intune, Conditional Access, Identity Protection ...
$115K - $158K/yr
MS Azure, Office 365, Azure Information Protection, Security Center, Cloud App Security, Microsoft Defender for O365, Defender for Identities, Intune, Conditional Access, Identity Protection ...
Mclean, VA · On-site
$115K - $158K/yr
MS Azure, Office 365, Azure Information Protection, Security Center, Cloud App Security, Microsoft Defender for O365, Defender for Identities, Intune, Conditional Access, Identity Protection ...
Mclean, VA · On-site
$115K - $158K/yr
MS Azure, Office 365, Azure Information Protection, Security Center, Cloud App Security, Microsoft Defender for O365, Defender for Identities, Intune, Conditional Access, Identity Protection ...
Fort George G Meade, MD · On-site
$69K - $158K/yr
Knowledge of static and dynamic mobile app security analysis concepts * Knowledge of protocol and network analysis using Wireshark * Knowledge of common mobile application vulnerabilities and mobile ...
Fort George G Meade, MD · On-site
$69K - $158K/yr
Knowledge of static and dynamic mobile app security analysis concepts * Knowledge of protocol and network analysis using Wireshark * Knowledge of common mobile application vulnerabilities and mobile ...
Fort George G Meade, MD · On-site
$69K - $158K/yr
Knowledge of static and dynamic mobile app security analysis concepts * Knowledge of protocol and network analysis using Wireshark * Knowledge of common mobile application vulnerabilities and mobile ...
Fort George G Meade, MD · On-site
$69K - $158K/yr
Knowledge of static and dynamic mobile app security analysis concepts * Knowledge of protocol and network analysis using Wireshark * Knowledge of common mobile application vulnerabilities and mobile ...
Responsibilities : • Lead and facilitate threat modeling sessions for new and existing systems, applications, and architectures. • Serve as the Cyber Lead for the App Security Team as needed • ...
Responsibilities : • Lead and facilitate threat modeling sessions for new and existing systems, applications, and architectures. • Serve as the Cyber Lead for the App Security Team as needed • ...
... App Security Regressions • Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity Requirements (RMF/ATO ...
... App Security Regressions • Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity Requirements (RMF/ATO ...
Mclean, VA · On-site
$115K - $158K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
Mclean, VA · On-site
$115K - $158K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
Mclean, VA · On-site
$115K - $158K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
Mclean, VA · On-site
$115K - $158K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
Mclean, VA · On-site
$115K - $158K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
Mclean, VA · On-site
$115K - $158K/yr
Testing for Platform + App Security Regressions * Implement tests for platform upgrade regressions using tools like kube-bench, kube-hunter, and e2e integration suites. C) Federal Cybersecurity ...
Arlington, VA · On-site
$160K - $220K/yr
... app security or pen‑testing. * Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms)
Arlington, VA · On-site
$160K - $220K/yr
... app security or pen‑testing. * Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms)
... app security or pen‐testing. • Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms ...
... app security or pen‐testing. • Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms ...
... app security or pen‐testing. • Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms ...
... app security or pen‐testing. • Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms ...
... app security or pen‐testing. • Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms ...
... app security or pen‐testing. • Deep, practical understanding of Windows internals (kernel architecture, drivers, memory management, system calls, process/thread models, and security mechanisms ...
Arlington, VA · On-site +1
$135K - $149K/yr
Common App is a national not-for-profit organization dedicated to the pursuit of access, equity ... Security & Compliance * Demonstrates advanced proficiency in understanding OWASP Top 10 security ...
Arlington, VA · On-site +1
$135K - $149K/yr
Common App is a national not-for-profit organization dedicated to the pursuit of access, equity ... Security & Compliance * Demonstrates advanced proficiency in understanding OWASP Top 10 security ...
Herndon, VA · On-site
$130K - $195K/yr
Zachary Piper Solutions is seeking an App Developer to support an intelligence program. This position is fully on site in Herndon, VA. This is a long-term opportunity on a newly awarded federal ...
Herndon, VA · On-site
$130K - $195K/yr
Zachary Piper Solutions is seeking an App Developer to support an intelligence program. This position is fully on site in Herndon, VA. This is a long-term opportunity on a newly awarded federal ...
Herndon, VA · On-site
$130K - $195K/yr
Zachary Piper Solutions is seeking an App Developer to support an intelligence program. This position is fully on site in Herndon, VA. This is a long-term opportunity on a newly awarded federal ...
Herndon, VA · On-site
$130K - $195K/yr
Zachary Piper Solutions is seeking an App Developer to support an intelligence program. This position is fully on site in Herndon, VA. This is a long-term opportunity on a newly awarded federal ...
Washington, DC · On-site
$64K - $74K/yr
Review completed e-App forms and other related and necessary forms for the initiation of background investigations. * Assist applicants with correcting and completing personnel security documents ...
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Washington, DC · On-site
$64K - $74K/yr
Review completed e-App forms and other related and necessary forms for the initiation of background investigations. * Assist applicants with correcting and completing personnel security documents ...
To thrive in App Security, you need a strong grasp of software development, cybersecurity principles, and vulnerability assessment, often supported by a Computer Science degree or equivalent experience. Familiarity with tools like static and dynamic application security testing (SAST/DAST), penetration testing suites, and certifications such as CISSP or CEH are highly valued. Analytical thinking, attention to detail, and strong communication skills help you collaborate effectively across development and security teams. These skills are crucial for safeguarding applications against evolving threats and ensuring compliance with industry standards.
An App Security job focuses on protecting applications from threats and vulnerabilities by implementing security practices throughout the software development lifecycle. Professionals in this field conduct security assessments, identify and remediate risks, and ensure compliance with security standards. They work closely with developers, IT teams, and security analysts to design, test, and enforce security measures, reducing the risk of breaches or attacks.
App Security professionals are responsible for identifying and mitigating security vulnerabilities within software applications, conducting regular security assessments, and collaborating closely with development teams to implement secure coding practices. They often review code, run automated security scans, and respond to potential incidents or breaches. Additionally, they may develop and maintain security policies, educate staff on secure development practices, and keep current with the latest security threats and technologies. This combination of proactive and reactive tasks ensures robust protection of software assets and aligns with industry standards.

Position: App Security Engineer Location: Washington, DC
Duration: 18 Months+
Mandatory: â Sr level with 5-10 years
â Application Security Engineer with programming/development background
â Perform app security reviews, outlining requirements, verifying remediation, Threat modeling, Data migration, etc.
â Assessing application level vulnerabilities (i.e., code, libraries, databases, frameworks, etc.),
â Worked with DevOps models/pipelines as related to Security integration
â Platforms/Technologies experience:
o CyberArk (Privileged Account Security)
o Imperva RASP (Runtime Application Self-Protection)
o Imperva DAM (DB activity monitoring)
o Imperva WAF (web app firewall)
â Independent engineer will lead their projects. Will collaborate with extended team as needed
Preferred:
â CISSP
â Understands Agile and Sprints
â Fortinet WAF or Cisco ACE optional
â Security Requirement: No security clearance requirements
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11 - 50 Employees
Fairfax, VA, US
2016