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Internship Application Security Engineer Jobs (NOW HIRING)

Application Security Engineer I

Boston, MA ยท On-site

$63.75 - $85.25/hr

Role overview CarGurus is looking for an Application Security Engineer I to join our growing ... Internship, co-op, academic, or hands-on project experience in security or software development is ...

Application Security Engineer

Nashville, TN ยท On-site

$56.75 - $75.75/hr

The Application Security Engineer will serve as a trusted technical advisor, performing application security assessments, supporting secure software development practices, and helping engineering ...

Zof AI is seeking an Application Security Engineer to own the security posture of a platform that reads, executes, and modifies customer source code. This role covers isolation between agent ...

New

Application Security Engineer

Media, PA ยท On-site

$58.50 - $78/hr

Application Security Engineer Location: Corporate Department: Information Technology Job Summary: The Application Security Engineer is responsible for operating, supporting, maintaining, and ...

Application Security Engineer

$60.25 - $80.25/hr

RIT Solutions, Inc. is seeking an Application Security Engineer to enhance the security of their ongoing AI development efforts. The role involves designing and implementing cloud and application ...

Application Security Engineer

Wawa, PA

$57.25 - $76.25/hr

Application Security Engineer Location: Corporate Department: Information Technology Job Summary: The Application Security Engineer is responsible for operating, supporting, maintaining, and ...

Application Security Engineer

$60.25 - $80.25/hr

The Application Security Engineer supports secure coding standards, threat modeling, static and dynamic testing, and secure secrets management. This position plays a critical role in strengthening ...

$150 - $210/hr

Zof AI is seeking an Application Security Engineer to own the security posture of a platform that reads, executes, and modifies customer source code. This role covers isolation between agent ...

New

NY ยท On-site

$120 - $150/hr

Security | Application Security Engineer SOFTSWISS is growing, and we are seeking a skilled Application Security Engineer to join our team. If you are driven by excellence and share our values, we ...

Application Security Engineer

Washington, DC ยท On-site

$66.50 - $89/hr

Work with application developers ensure adoption of security principals and best practices. 6. Provides direction and support in security management and security architecture standards and ...

Application Security Engineer

Saint Louis, MO ยท On-site

$57 - $76.25/hr

Application Security Engineer (Senior AppSec) Location: Remote Duration: 6-12+ Months Contract Role Overview We are seeking experienced Senior Application Security Engineers to join our team and play ...

Application Security Engineer

Washington, DC ยท On-site

$66.50 - $89/hr

Work with application developers ensure adoption of security principals and best practices. 6. Provides direction and support in security management and security architecture standards and ...

APPLICATION SECURITY ENGINEER

Fairfax, VA ยท On-site

$60 - $80.25/hr

Application Security Engineer Location: Onsite in Fairfax, VA 3 days and in Washington, DC 2 days per week. Duration: Long Term Contract Positions Require a Secret Clearance The Application Security ...

Application Security Engineer

$60.25 - $80.25/hr

Application security engineer - threat & vulnerability management (ai focus) Us remote, cst zone Application security engineer - threat & vulnerability management (ai focus) Secure-by-design ...

Application Security Engineer

Atlanta, GA ยท On-site

$56.50 - $75.50/hr

The Application Security Engineer will play a key role in reducing security vulnerabilities across hundreds of web properties, supporting compliance initiatives, and implementing secure development ...

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Internship Application Security Engineer information

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How much do internship application security engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for internship application security engineer in the United States is $66.40, according to ZipRecruiter salary data. Most workers in this role earn between $56.49 and $75.48 per hour, depending on experience, location, and employer.

What does an internship application security engineer do?

An Internship Application Security Engineer assists in identifying, analyzing, and mitigating security vulnerabilities in software applications. They work alongside experienced security engineers to conduct code reviews, run security tests, and implement best practices for secure software development. Interns may also help with documenting findings, researching new security threats, and educating development teams on security protocols. This role provides hands-on experience in safeguarding applications against common cyber threats while developing technical and analytical skills.

What types of projects and tasks can I expect to work on as an internship application security engineer?

As an Internship Application Security Engineer, you can expect to be involved in a variety of hands-on projects such as conducting vulnerability assessments, assisting with penetration testing, and reviewing source code for security flaws. You may also help develop and implement security best practices within the software development lifecycle, collaborate with software engineers to remediate identified issues, and contribute to security awareness initiatives. This role typically offers exposure to real-world security challenges and provides mentorship from experienced security professionals, helping you build foundational skills for a future career in cybersecurity.

What are the key skills and qualifications needed to thrive as an internship application security engineer, and why are they important?

To thrive as an Internship Application Security Engineer, you need a foundational understanding of application development, cybersecurity principles, and familiarity with programming languages like Python or Java, often supported by coursework or certifications in information security. Experience using tools such as Burp Suite, OWASP ZAP, and static code analyzers is typically required. Strong analytical thinking, attention to detail, and effective communication skills distinguish top candidates in this role. These skills are vital to identify, communicate, and help remediate security vulnerabilities, ensuring robust protection for software applications.
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Infographic showing various Internship Application Security Engineer job openings in the United States as of August 2026, with employment types broken down into 30% Full Time, and 70% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $138,117 per year, or $66.4 per hour.

Application Security Engineer I

CarGurus

Boston, MA โ€ข On-site

$63.75 - $85.25/hr

Full-time

Posted 8 days ago


Job description

Role overview

CarGurus is looking for an Application Security Engineer I to join our growing Security Engineering and Architecture team.

This is a hands-on technical role focused on helping secure the applications, products, and infrastructure that power CarGurus. In this role, you will partner with engineers and senior security team members to help review services for security best practices, support vulnerability remediation, and contribute to security guardrails that reduce common application and developer-environment risks.

This role is a strong fit for someone early in their security career who is excited to learn application security fundamentals, build practical technical skills, and grow in a collaborative engineering environment.

What you'll do

  • Support threat modeling and security risk assessments for CarGurus applications and products
  • Assist in training developers on secure coding, AI-assisted development, and secure SDLC practices
  • Help triage, prioritize, assign, and track remediation of vulnerabilities
  • Contribute to the operation and improvement of code and infrastructure scanning tools and policies that help monitor and enforce security guardrails
  • Assist in investigations involving application security issues
  • Partner with development teams and senior security engineers to help design and implement security controls for a cloud-first infrastructure (AWS, Kubernetes, and related technologies)

What you'll bring

  • 0 to 2 years of experience in cybersecurity, application security, software engineering, or a related technical field
  • Internship, co-op, academic, or hands-on project experience in security or software development is a plus
  • Interest in leveraging modern technologies, including AI and ML, to improve security outcomes
  • Familiarity with application security concepts such as secure coding, vulnerability management, threat modeling, or risk assessment
  • Familiarity with cloud infrastructure and technologies such as AWS, Kubernetes, containers, or infrastructure as code
  • Familiarity with standard SDLC processes and engineering tools such as GitHub and CI/CD automation
  • Familiarity with at least one programming or scripting language such as Python, Go, Java, or a similar language
  • Strong passion for continuous learning, especially in cybersecurity and technology