Application Security Engineer Jobs

Explore the latest application security engineer jobs from companies hiring across the globe. This page features curated opportunities for security professionals who specialize in securing software applications throughout the development lifecycle.

PowerPlan, Inc.

Senior Cloud Application Security Engineer

PowerPlan, Inc.

Atlanta, GA
fulltime
3w ago
Virtru

Application Security Engineer

Virtru

United States
fulltime
1mo ago
Pacer Group

Web Application Firewall Engineer | Senior Cyber Security Engineer (WAF & Edge Protection)

Pacer Group

Charlotte, NC
contractor
4d ago
Black Duck

Application Security Engineer (East Coast)

Black Duck

Atlanta, GA
fulltime
2mo ago
Freshworks

Principal Engineer — Product & Application Security

Freshworks

San Mateo, CA
fulltime
6d ago
Trail of Bits

Security Engineer, Application Security

Trail of Bits

United States
fulltime
2mo ago
Black Duck

Application Security Engineer (West Coast)

Black Duck

Denver, CO
fulltime
2mo ago
OpenAI

Security Engineer, Application Security

OpenAI

San Francisco, CA
fulltime
2w ago
Brooksource

Application Security Engineer

Brooksource

Charlotte, NC
fulltime
1mo ago
Jobgether

Lead Application Security Engineer

Jobgether

United States
fulltime
3d ago
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Application Security Engineer Jobs: At a Glance

Insights drawn from the latest openings on this page so you can compare employers, locations, and pay before applying.

Top Companies Hiring

  • Black Duck2 roles
  • PowerPlan, Inc.1 role
  • Virtru1 role
  • Pacer Group1 role
  • Freshworks1 role
  • Trail of Bits1 role

Top Locations

  • GA2 roles
  • NC2 roles
  • CA2 roles
  • CO1 role

Most listings on this page are on-site or hybrid.

Employment Types

  • Fulltime9 roles
  • Contractor1 role

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Featured Application Security Engineer Jobs

Here are some of the latest openings matching this category. Browse the full list above to filter by location, experience, and employment type.

  1. #1Senior Cloud Application Security Engineer

    PowerPlan, Inc.Atlanta, GAFulltimePosted Jun 25, 2026

    OVERVIEW This is a hands-on, high-impact technical security role at the center of PowerPlan’s AppSec program, security operations, and AI governance function. The Senior Security Analyst owns application security testing and pipeline integration, operates CrowdStrike and Rapid7 for detection and threat intelligence, go

    View & Apply →
  2. #2Application Security Engineer

    VirtruUnited StatesFulltimePosted Jun 12, 2026

    About Virtru: While the rest of the security industry obsesses over locking data down to prevent it from being lost or stolen, we're doing something fundamentally different at Virtru. We're setting data free so that you can intentionally share it with others, but without sacrificing security, privacy, or control. We've

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  3. #3Web Application Firewall Engineer | Senior Cyber Security Engineer (WAF & Edge Protection)

    Pacer GroupCharlotte, NCContractorPosted Jul 16, 2026

    Job Title: Web Application Firewall Engineer | Senior Cyber Security Engineer (WAF & Edge Protection) Location: Charlotte, NC Work Arrangement: Hybrid preferred (Remote accepted) Employment Type: Contract / Contract-to-Hire Duration: 12+ months (with potential for extension) Pay Range: $49.96/hr. On W2 | $60.20/hr.

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  4. #4Application Security Engineer (East Coast)

    Black DuckAtlanta, GAFulltimePosted May 12, 2026

    Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and defects in proprieta

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  5. #5Principal Engineer — Product & Application Security

    FreshworksSan Mateo, CAFulltimePosted Jul 14, 2026

    Organizations everywhere struggle under the crushing costs and complexities of “solutions” that promise to simplify their lives. To create a better experience for their customers and employees. To help them grow. Software is a choice that can make or break a business. Create better or worse experiences. Propel or throt

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  6. #6Security Engineer, Application Security

    Trail of BitsUnited StatesFulltimePosted May 11, 2026

    Who We Are Founded in 2012 by 3 expert hackers with no investment capital, Trail of Bits is the premier place for security experts to boldly advance security and address technology's newest and most challenging risks. It has helped secure some of the world's most targeted organizations and devices. Our combination of n

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  7. #7Application Security Engineer (West Coast)

    Black DuckDenver, COFulltimePosted May 12, 2026

    Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and defects in proprieta

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  8. #8Security Engineer, Application Security

    OpenAISan Francisco, CAFulltimePosted Jul 4, 2026

    About The Team Security is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity. The Security team protects OpenAI’s technology, people, and products. We are technical in what we build but are operational in how we do our work, and are committed to supporting all

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  9. #9Application Security Engineer

    BrooksourceCharlotte, NCFulltimePosted Jun 8, 2026

    Application Security Engineer (WAF) Location: Charlotte, NC (Uptown) Schedule: Hybrid – 3 days onsite Duration: 12-Month Contract with strong potential for extension or conversion Overview We are seeking a WAF & Application Security Engineer to help support and enhance critical web application security controls wit

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  10. #10Lead Application Security Engineer

    JobgetherUnited StatesFulltimePosted Jul 17, 2026

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead Application Security Engineer based in United States. This role offers the opportunity to shape application security practices within a highly innovative, AI-driven technology environme

    View & Apply →

About Application Security Engineer Jobs

Explore the latest application security engineer jobs from companies hiring across the globe. This page features curated opportunities for security professionals who specialize in securing software applications throughout the development lifecycle.

Application Security Engineers conduct secure code reviews, perform application penetration testing, implement SAST/DAST tooling, and build security into CI/CD pipelines. They work with development teams to identify and remediate vulnerabilities, establish secure coding standards, and ensure applications meet OWASP Top 10 and other security benchmarks. Employers seek candidates with programming experience (Python, Java, JavaScript, Go), knowledge of common vulnerability classes (XSS, SQLi, SSRF), and expertise with security tools like Burp Suite, Snyk, SonarQube, and Checkmarx.

These roles are in high demand at technology companies, financial institutions, healthcare organizations, and any company building customer-facing software. Experience with threat modeling, API security, container security, and compliance frameworks is highly valued.

Our curated listings include remote, hybrid, and onsite positions across global markets. Many roles offer competitive salaries, security conference budgets, and the opportunity to protect applications used by millions.

Each job posting provides detailed requirements, application security expertise needed, and application instructions to help you find the right AppSec engineering role.

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