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Appsec Jobs (NOW HIRING)

AppSec Engineer

$75K - $158K/yr

AppSec Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel:

Senior Product Manager, AppSec

Plano, TX · On-site

$121K - $159K/yr

Senior Product Manager, AppSec The Mission As an Application Security Product Manager, you will drive strategy for Appsec scanning tools with a shift left mindset to improve developer experience. You ...

Senior Product Manager, AppSec

Richmond, VA · On-site

$125K - $165K/yr

Senior Product Manager, AppSec The Mission As an Application Security Product Manager, you will drive strategy for Appsec scanning tools with a shift left mindset to improve developer experience. You ...

AppSec Engineer

Santa Clara, CA · Remote

$80K - $100K/yr

AppSec Engineer - Remote Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is ...

Senior Product Manager, AppSec

Mclean, VA · On-site

$127K - $168K/yr

Senior Product Manager, AppSec The Mission As an Application Security Product Manager, you will drive strategy for Appsec scanning tools with a shift left mindset to improve developer experience. You ...

Senior Product Manager, AppSec

New York, NY

$138K - $182K/yr

Senior Product Manager, AppSec The Mission As an Application Security Product Manager, you will drive strategy for Appsec scanning tools with a shift left mindset to improve developer experience. You ...

Senior Product Manager, AppSec

Mclean, VA · On-site

$127K - $168K/yr

Senior Product Manager, AppSec The Mission As an Application Security Product Manager, you will drive strategy for Appsec scanning tools with a shift left mindset to improve developer experience. You ...

Senior Product Manager, AppSec

San Jose, CA

$148K - $195K/yr

Senior Product Manager, AppSec The Mission As an Application Security Product Manager, you will drive strategy for Appsec scanning tools with a shift left mindset to improve developer experience. You ...

AppSec Engineer

Denver, CO · On-site

$60.50 - $80.75/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Engineer

Los Angeles, CA · On-site

$63.25 - $84.50/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Engineer

Chicago, IL

$60.50 - $80.75/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Engineer

Austin, TX · On-site

$58.25 - $77.75/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Engineer

Austin, TX · On-site

$58.25 - $77.75/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Engineer

San Diego, CA

$62.50 - $83.25/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Engineer

San Francisco, CA · On-site

$69.25 - $92.50/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Sales Engineer

$60.25 - $80.25/hr

Harness is the AI Software Delivery Platform company, and they are seeking an AppSec Sales Engineer to bridge sales and engineering. The role involves delivering technical presentations, managing ...

AppSec Engineer

San Diego, CA · On-site

$62.50 - $83.25/hr

AppSec Engineer Our Engineering Standards at Karbon: Balance Speed and Quality Engineers are expected to balance delivery speed with a strong commitment to quality, meeting agreed timelines while ...

AppSec Engineer ID71671

Baltimore, MD · On-site

$58.25 - $78/hr

The role requires 3-5 years of combined software engineering and AppSec experience. WHAT YOU WILL DO - Write and maintain the scripts necessary to integrate security gates such as SAST, DAST, and SCA ...

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Showing results 1-20

Appsec information

Is Appsec entry level?

Application security (AppSec) roles can be entry-level or require experience, depending on the position. Entry-level AppSec jobs typically focus on basic security practices, vulnerability assessments, and may require foundational knowledge of networking, coding, or security tools. More advanced roles often demand prior experience, certifications, or specialized skills.

Is application security in demand?

Application security (AppSec) professionals are in high demand due to increasing cyber threats and the widespread adoption of digital services. Organizations seek skilled experts to identify vulnerabilities, implement security measures, and ensure compliance, often requiring knowledge of security tools, coding, and certifications like CISSP or CEH.

What is the difference between Appsec vs Security Analyst?

AspectAppsecSecurity Analyst
Required CredentialsCertifications like CISSP, CEH, OSCP; knowledge of secure codingCertifications such as Security+, CISSP; threat analysis skills
Work EnvironmentDevelopment teams, secure coding practices, application testingMonitoring security systems, incident response, risk assessment
Employer & Industry UsageTech companies, software firms, organizations with application security needsAll industries, including finance, healthcare, government, focusing on security monitoring

Appsec professionals focus on securing applications through secure coding, testing, and vulnerability management, while Security Analysts monitor and respond to security threats across systems. Both roles require security certifications and work in overlapping environments, but their core responsibilities differ in scope and focus.

More about Appsec jobs
What cities are hiring for Appsec jobs? Cities with the most Appsec job openings:
What states have the most Appsec jobs? States with the most job openings for Appsec jobs include:
Infographic showing various Appsec job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 1% Part Time, 1% Temporary, and 6% Contract. Highlights an 67% Physical, 6% Hybrid, and 27% Remote job distribution.

$75K - $158K/yr

Full-time

Medical, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

Job Title: AppSec Engineer
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: Secret
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity:
Join a mission-driven DoD program where your expertise in application security directly strengthens national defense. In this role, you will shape and elevate AppSec across a complex, modern application ecosystem-leading testing operations, influencing secure development practices, and mentoring the next generation of security engineers. You will work side-by-side with the Cybersecurity Architect to define secure SDLC strategy and ensure security is deeply woven into every phase of development, from initial design through final deployment.
REMOTE!
Responsibilities:
  • Lead SAST operations using Fortify, including full ownership of findings triage and remediation tracking
  • Oversee SonarQube continuous code security analysis and quality gate governance
  • Manage and execute DAST testing and runtime vulnerability assessments
  • Plan, lead, and deliver penetration testing engagements across varied application stacks
  • Lead secure code reviews and coach developers on remediation techniques
  • Own application vulnerability remediation tracking, verification, and closure
  • Develop and maintain standards for AppSec assessments and penetration test reporting
  • Drive secure development lifecycle (SDLC) compliance across assigned application portfolios
  • Mentor junior and mid-level AppSec engineers, fostering technical growth and excellence
  • Serve as the AppSec liaison to the Cybersecurity Architect to advance program-wide SDLC security strategy

Qualifications:
Required:
  • Active Secret clearance
  • 6-9 years of experience in application security, penetration testing, or secure software development
  • Advanced proficiency with Fortify and SonarQube
  • Demonstrated experience leading penetration testing engagements and performing secure code reviews
  • Strong knowledge of web application, API, and mobile application vulnerabilities
  • Proven ability to mentor and develop junior AppSec engineers

  • DoD 8140.03M DCWF Intermediate Tier certification - one of: CEH(P), RCCE Level 1, Cloud+, CPTE, FITSP-A, GCED, GCIH, GCSA, GICSP, GSEC, PenTest+, or Security+

  • Bachelor's degree in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, or Software Engineering

Desired:
  • Multiple DoD 8140.03M DCWF Advanced Tier 541 certifications
  • OSCP or equivalent offensive security certification
  • Experience integrating security into DevSecOps pipelines
  • Prior experience developing AppSec programs or secure coding standards within a DoD environment

  • DoD 8140.03M DCWF Advanced Tier certification - one of: CFR, CISA, CISM, CySA+, GPEN, or GSNA

  • Master's or Ph.D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, or Software Engineering

What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
Since this position can be worked in more than one location, the range shown is the national average for the position.
The proposed salary range for this position is:
$75,200-$158,100
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.