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Application Security Engineer
<p>Robert Half is seeking a Application Security Engineer. The ideal candidate for this position would have experience in multiple sectors of security and over at least 5 years of Application Security experience on an enterprise level. This will be a temporary to full time opportunity that will be onsite. </p><p><br></p><p><strong>SUMMARY</strong>:</p><ul><li>The Application Security Engineer is responsible for championing the integration of security at every stage of the software development lifecycle (SDLC), partnering with IT and development teams to implement threat modeling, security reviews, and automated assessments that strengthen and evolve the organization's application security posture.</li><li>Oversee and support the execution of the Application Security program, providing security governance and guidance across engineering teams.</li><li>Drive the implementation and usage of application security tooling (e.g., SAST, DAST, SCA, fuzz testing) while maintaining flexibility across technologies</li></ul><p><br></p>
<ul><li>5+ Years’ experience in Application Security with demonstrated success securing web, mobile, or cloud apps in production, with hands-on SAST/DAST/SCA experience.</li><li>Proven ability to assess existing security designs and strategically mature them over time, moving beyond basic implementations to robust, resilient systems</li><li>Deep knowledge of application layer attacks and defense mechanisms (CCS, CSRF, SQLi, XXE, SSRF, broken access control etc.).</li><li>Deep knowledge of common web, API and cloud vulnerabilities (e.g. OWASP Top 10, CWE, auth flaws etc.).</li><li>Deep knowledge of vulnerabilities, reachability, exploitability and how they affect applications.</li><li>Deep knowledge of code scanning methods including Static Application Security Testing (SAST), Software Composition Analysis (SCA), Infrastructure as Code (IaC) Security, API Security, and Dynamic Application Security Testing (DAST).</li><li>Strong knowledge of cryptography (symmetric, asymmetric, hashing) and its various applications.</li><li>Strong experience with custom scripting (python, C++, PowerShell, bash, etc.) and process automation.</li><li>Strong knowledge of common enterprise infrastructure technology stacks and network configurations.</li><li>Knowledge of shift-left strategies and embedding controls early in the development lifecycle.</li><li>Knowledge of automated code scanning tools and development pipeline tools.</li><li>Ability to positively influence the behavior of peers and build relationships with other teams. without direct authority over those teams.</li><li>Ability to balance security requirements with business needs and development velocity, finding practical solutions that enhance security without hindering progress.</li></ul><p><br></p>
<h3 class="rh-display-3--rich-text">Technology Doesn't Change the World, People Do.<sup>®</sup></h3> <p>Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.</p> <p>Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. <a href="https://www.roberthalf.com/us/en/mobile-app" target="_blank">Download the Robert Half app</a> and get 1-tap apply, notifications of AI-matched jobs, and much more.</p> <p>All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit <a href="https://roberthalf.gobenefits.net/" target="_blank">roberthalf.gobenefits.net</a> for more information.</p> <p>© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to <a href="https://www.roberthalf.com/us/en/terms">Robert Half’s Terms of Use</a>.</p>
  • Carrollton, TX
  • onsite
  • Contract / Temporary to Hire
  • 71.00 - 76.00 USD / Hourly
  • <p>Robert Half is seeking a Application Security Engineer. The ideal candidate for this position would have experience in multiple sectors of security and over at least 5 years of Application Security experience on an enterprise level. This will be a temporary to full time opportunity that will be onsite. </p><p><br></p><p><strong>SUMMARY</strong>:</p><ul><li>The Application Security Engineer is responsible for championing the integration of security at every stage of the software development lifecycle (SDLC), partnering with IT and development teams to implement threat modeling, security reviews, and automated assessments that strengthen and evolve the organization's application security posture.</li><li>Oversee and support the execution of the Application Security program, providing security governance and guidance across engineering teams.</li><li>Drive the implementation and usage of application security tooling (e.g., SAST, DAST, SCA, fuzz testing) while maintaining flexibility across technologies</li></ul><p><br></p>
  • 2025-09-12T16:05:52Z

Application Security Engineer Job in Carrollton | Robert Half