Senior Application Security Engineer

Agile Defense

. Work together with the client and application community to maintain a resilient security posture for highly visible applications.

Posted 5/7/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $115,000 - $145,000 per yearWebsite

Tech Stack

Tools & technologies

JavaLinux.NETPython

About the role

Key responsibilities & impact

Work together with the client and application community to maintain a resilient security posture for highly visible applications.
Remediate application security flaws in conjunction with the application security team.**Lead security discussions with the application teams to prescribe security best practices within their development lifecycle.
Perform dynamic and static application performance testing, perform security requirements creation or generation-level threat modeling leveraging tools, including SD Elements, and perform application-level testing using applications such as Burp Suite.
Work with the latest OWASP frameworks.

Requirements

What you’ll need

IT related Bachelor's Degree
6+ years of Information Technology experience
3+ years of experience with supporting Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and IDE Plug-in environments using Burp Suite
The areas of focus are Burp Enterprise experience performing DAST scanning. Many candidates have experience with Burp Professional, but this is focused on SAST scanning. The candidate should also have Veracode experience performing SAST scanning. Candidate need to know their way around a Linux environment and some type of coding and/or scripting experience is a must.
Must be a U.S. citizen and able to get a public trust.
1+ year of experience with supporting Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and IDE Plug-in environments using Veracode
2+ years of experience with Java, Python, .NET, or C#
3+ years of experience using the design and implementation of enterprise-wide security controls to secure applications, systems, network, or infrastructure services
Experience with Eclipse, JDeveloper, including pipeline development, or Visual Studio
Experience with securing enterprise web applications and OWASP Top 10, CVSS, CWE, WASC, and SANS-25
Knowledge of federal compliance standards, including NIST 800-53, FIPS, or FedRAMP
2+ years experience working in Linux based environments, including navigating and troubleshooting basic website connectivity issues

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Agile Defense Website LinkedIn All Job Openings 501 - 1000 employees 🏛️ Government 🔒 Cybersecurity Government
Cybersecurity
Defense Agile Defense is a company at the forefront of innovation, dedicated to providing advanced capabilities and tailored solutions for critical national security and civilian missions. With a focus on digital transformation, data analytics, and cybersecurity, Agile Defense is instrumental in safeguarding sensitive assets. The company leverages a data-driven approach to deliver insights that enhance mission operations and accelerate decision-making processes. Agile Defense operates globally, with a strong presence across North America, Europe, Asia, and the Middle East, supporting a wide range of client missions. The company is committed to exploring new ideas and technologies, fostering a culture of innovation to advance their services continuously. Senior Application Security Engineer Job not on LinkedIn 🔥 8 minutes ago 🇺🇸 United States – Remote 💵 $115k - $145k / year ⏰ Full Time 🟠 Senior 💻 Application Engineer Java Linux Python .NET Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Work together with the client and application community to maintain a resilient security posture for highly visible applications.
Remediate application security flaws in conjunction with the application security team.**Lead security discussions with the application teams to prescribe security best practices within their development lifecycle.
Perform dynamic and static application performance testing, perform security requirements creation or generation-level threat modeling leveraging tools, including SD Elements, and perform application-level testing using applications such as Burp Suite.
Work with the latest OWASP frameworks. 🎯 Requirements
IT related Bachelor's Degree
6+ years of Information Technology experience
3+ years of experience with supporting Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and IDE Plug-in environments using Burp Suite
The areas of focus are Burp Enterprise experience performing DAST scanning. Many candidates have experience with Burp Professional, but this is focused on SAST scanning. The candidate should also have Veracode experience performing SAST scanning. Candidate need to know their way around a Linux environment and some type of coding and/or scripting experience is a must.
Must be a U.S. citizen and able to get a public trust.
1+ year of experience with supporting Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and IDE Plug-in environments using Veracode
2+ years of experience with Java, Python, .NET, or C#
3+ years of experience using the design and implementation of enterprise-wide security controls to secure applications, systems, network, or infrastructure services
Experience with Eclipse, JDeveloper, including pipeline development, or Visual Studio
Experience with securing enterprise web applications and OWASP Top 10, CVSS, CWE, WASC, and SANS-25
Knowledge of federal compliance standards, including NIST 800-53, FIPS, or FedRAMP
2+ years experience working in Linux based environments, including navigating and troubleshooting basic website connectivity issues Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Sales Application Engineer – HVAC Controls 🔥 27 minutes ago Daikin Applied Americas 5001 - 10000 🤝 B2B 🔧 Hardware ⚡ Energy Website LinkedIn All Job Openings Controls Sales Application Engineer driving consultative selling techniques for HVAC solutions at Daikin Applied. Collaborate with teams to develop strategies and achieve sales growth while ensuring customer satisfaction. 🇺🇸 United States – Remote 💵 $90.4k - $151.8k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 💻 Application Engineer 🦅 H1B Visa Sponsor Financial Applications Engineer 🔥 34 minutes ago Enlight Renewable Energy Ltd (ENLT) 51 - 200 Website LinkedIn All Job Openings Financial Applications Engineer designing scalable solutions for finance and accounting workflows. Collaborate with multiple departments to enhance financial system configurations and integrations. 🇺🇸 United States – Remote ⏰ Full Time 🟡 Mid-level 🟠 Senior 💻 Application Engineer ERP Application Support Engineer 🔥 58 minutes ago Accenture Federal Services 10,000+ employees 🤖 Artificial Intelligence 🔒 Cybersecurity 🏛️ Government Website LinkedIn All Job Openings Application Support Engineer supporting backend administration for Applications/Services in Oracle Cloud Infrastructure. Joining a team driving positive change for the US federal government. 🇺🇸 United States – Remote 💵 $86.4k - $176.2k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 💻 Application Engineer Cloud Linux Oracle Vault VMware AI Applications Engineer 🔥 2 hours ago Seeq Corporation 51 - 200 Website LinkedIn All Job Openings AI Applications Engineer creating agentic AI solutions for process manufacturers using Seeq platform. Leading implementations and collaborating across teams to enhance industrial operations. 🇺🇸 United States – Remote 💵 $200k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 💻 Application Engineer AWS Azure Python SQL Tableau Application Support Engineer 🔥 7 hours ago Ocrolus 201 - 500 🤖 Artificial Intelligence 💸 Finance 💳 Fintech Website LinkedIn All Job Openings Application Support Engineer role in a fintech company focusing on AI and workflow automation. Troubleshooting production issues and client reported problems in a complex environment. 🇺🇸 United States – Remote 💰 $80M Series C on 2021-09 ⏰ Full Time 🟡 Mid-level 🟠 Senior 💻 Application Engineer 🦅 H1B Visa Sponsor AWS Cloud Java Python SQL View More Application Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Static Application Security Testing (SAST)Dynamic Application Security Testing (DAST)JavaPython.NETC#Linuxcodingscriptingapplication securitythreat modeling

Soft Skills

leadershipcommunicationcollaborationproblem-solvingorganizational skills

Certifications

IT related Bachelor's Degreepublic trust