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Application Security Engineer - Careers at Robert Half

Robert Half

Application Security Engineer - Careers at Robert Half

full-timePosted: Feb 4, 2026

Job Description

About the Application Security Engineer Role at Robert Half

Robert Half is thrilled to present an exciting opportunity for a skilled Application Security Engineer to join our client's innovative team in Schaumburg, Illinois. Are you passionate about safeguarding applications and systems against the ever-evolving landscape of cybersecurity threats? This full-time position offers the chance to make a significant impact by protecting critical web and mobile applications while collaborating with cross-functional teams to embed security into every phase of development. As an Application Security Engineer, you'll play a pivotal role in designing robust security solutions, conducting thorough vulnerability assessments, and ensuring compliance with industry-leading standards. With a competitive salary starting at $110,000 and a dynamic work environment, this role is perfect for cybersecurity professionals seeking growth in a forward-thinking organization.

In today's digital age, application security is more crucial than ever. Cyber threats are becoming increasingly sophisticated, targeting vulnerabilities in software that can lead to data breaches, financial losses, and reputational damage. At Robert Half, we connect top talent like you with companies that prioritize security-first development practices. Schaumburg, IL, known for its thriving tech hub and proximity to Chicago, provides an ideal location with excellent quality of life, modern amenities, and access to major transportation networks.

Key Responsibilities

  • Conduct in-depth security assessments, including code reviews and penetration testing using tools like Burp Suite, OWASP ZAP, and Nessus to proactively identify vulnerabilities before they can be exploited.
  • Design, implement, and maintain advanced security solutions tailored for web and mobile applications, ensuring scalability and performance.
  • Partner closely with development, operations, and product teams to integrate security best practices into the entire software development lifecycle (SDLC), promoting a DevSecOps culture.
  • Perform regular application security audits and compliance reviews to meet standards such as OWASP Top 10, PCI-DSS, GDPR, and HIPAA.
  • Develop, document, and enforce comprehensive security policies, protocols, and standards organization-wide.
  • Lead investigations into application security incidents, conduct root cause analysis, and deploy effective countermeasures to prevent recurrence.
  • Continuously monitor emerging security technologies, threat intelligence, and industry trends to keep defenses ahead of adversaries.
  • Deliver security training sessions and awareness programs to empower teams with knowledge of secure coding practices and threat mitigation strategies.

Required Qualifications

To excel in this Application Security Engineer role, candidates should bring a blend of technical expertise and hands-on experience. A Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or a related field is required, along with at least 3-5 years of progressive experience in application security, penetration testing, or secure software development. Proficiency in programming languages such as Python, Java, or JavaScript, and familiarity with CI/CD pipelines (e.g., Jenkins, GitLab CI) are essential.

Key skills include deep knowledge of the OWASP Top 10 vulnerabilities, secure coding principles, and experience with security tools like SAST/DAST scanners, IDA Pro, or Wireshark. Certifications such as Certified Secure Software Lifecycle Professional (CSSLP), Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP), or CompTIA Security+ will set you apart. Strong analytical thinking, problem-solving abilities, and excellent communication skills are vital for collaborating with non-technical stakeholders and articulating complex security concepts clearly.

Why Join Us at Robert Half?

Joining Robert Half means more than just a job—it's a career launchpad in the heart of Schaumburg, IL. Our client offers a salary range of $110,000 to $140,000, commensurate with experience, plus a comprehensive benefits package including health insurance, 401(k) matching, generous PTO, and professional development support. Enjoy a hybrid work model, cutting-edge tools, and opportunities to work on high-impact projects that protect mission-critical applications.

Robert Half is a leader in professional staffing, with a proven track record of placing top cybersecurity talent. This role provides exposure to diverse technologies, mentorship from industry experts, and pathways for advancement into senior security architect positions. Schaumburg's vibrant community, combined with Chicago's tech ecosystem, offers networking events, conferences, and continuous learning opportunities. Don't miss your chance to contribute to a secure digital future—apply today and elevate your cybersecurity career with Robert Half!

Locations

  • Schaumburg, Illinois, United States

Salary

110,000 - 140,000 USD / yearly

Estimated Salary Rangehigh confidence

110,000 - 140,000 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Application Securityintermediate
  • Vulnerability Assessmentintermediate
  • Penetration Testingintermediate
  • Code Reviewsintermediate
  • Secure Development Lifecycle (SDLC)intermediate
  • Web Application Securityintermediate
  • Mobile Application Securityintermediate
  • Security Auditsintermediate
  • Incident Responseintermediate
  • Threat Intelligenceintermediate

Required Qualifications

  • Bachelor's degree in Computer Science, Cybersecurity, or related field (experience)
  • 3+ years of experience in application security or software development (experience)
  • Proficiency in security tools like OWASP ZAP, Burp Suite, or Nessus (experience)
  • Strong knowledge of OWASP Top 10 and secure coding practices (experience)
  • Experience with CI/CD pipelines and DevSecOps (experience)
  • Familiarity with compliance standards (e.g., PCI-DSS, GDPR, HIPAA) (experience)
  • Excellent problem-solving and communication skills (experience)
  • Relevant certifications (e.g., CSSLP, CEH, OSCP) preferred (experience)

Responsibilities

  • Conduct comprehensive security assessments, code reviews, and penetration testing to identify and mitigate vulnerabilities
  • Design, implement, and maintain robust security solutions for web and mobile applications
  • Collaborate with development teams to integrate security best practices into the software development lifecycle (SDLC)
  • Perform regular application security audits and compliance reviews to ensure adherence to industry standards
  • Develop and enforce security policies, protocols, and standards across the organization
  • Investigate application security incidents, perform root cause analysis, and implement effective countermeasures
  • Stay current with emerging security technologies, threat trends, and cybersecurity best practices
  • Provide security training and awareness to development and operations teams

Benefits

  • general: Competitive salary range of $110,000 - $140,000 annually, based on experience
  • general: Comprehensive health, dental, and vision insurance plans
  • general: 401(k) retirement savings plan with company matching
  • general: Generous paid time off (PTO) and flexible holiday schedule
  • general: Professional development opportunities and certification reimbursements
  • general: Hybrid work model with options for remote work
  • general: Employee assistance program (EAP) and wellness initiatives
  • general: Performance-based bonuses and career advancement opportunities

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Robert Half logo

Application Security Engineer - Careers at Robert Half

Robert Half

Application Security Engineer - Careers at Robert Half

full-timePosted: Feb 4, 2026

Job Description

About the Application Security Engineer Role at Robert Half

Robert Half is thrilled to present an exciting opportunity for a skilled Application Security Engineer to join our client's innovative team in Schaumburg, Illinois. Are you passionate about safeguarding applications and systems against the ever-evolving landscape of cybersecurity threats? This full-time position offers the chance to make a significant impact by protecting critical web and mobile applications while collaborating with cross-functional teams to embed security into every phase of development. As an Application Security Engineer, you'll play a pivotal role in designing robust security solutions, conducting thorough vulnerability assessments, and ensuring compliance with industry-leading standards. With a competitive salary starting at $110,000 and a dynamic work environment, this role is perfect for cybersecurity professionals seeking growth in a forward-thinking organization.

In today's digital age, application security is more crucial than ever. Cyber threats are becoming increasingly sophisticated, targeting vulnerabilities in software that can lead to data breaches, financial losses, and reputational damage. At Robert Half, we connect top talent like you with companies that prioritize security-first development practices. Schaumburg, IL, known for its thriving tech hub and proximity to Chicago, provides an ideal location with excellent quality of life, modern amenities, and access to major transportation networks.

Key Responsibilities

  • Conduct in-depth security assessments, including code reviews and penetration testing using tools like Burp Suite, OWASP ZAP, and Nessus to proactively identify vulnerabilities before they can be exploited.
  • Design, implement, and maintain advanced security solutions tailored for web and mobile applications, ensuring scalability and performance.
  • Partner closely with development, operations, and product teams to integrate security best practices into the entire software development lifecycle (SDLC), promoting a DevSecOps culture.
  • Perform regular application security audits and compliance reviews to meet standards such as OWASP Top 10, PCI-DSS, GDPR, and HIPAA.
  • Develop, document, and enforce comprehensive security policies, protocols, and standards organization-wide.
  • Lead investigations into application security incidents, conduct root cause analysis, and deploy effective countermeasures to prevent recurrence.
  • Continuously monitor emerging security technologies, threat intelligence, and industry trends to keep defenses ahead of adversaries.
  • Deliver security training sessions and awareness programs to empower teams with knowledge of secure coding practices and threat mitigation strategies.

Required Qualifications

To excel in this Application Security Engineer role, candidates should bring a blend of technical expertise and hands-on experience. A Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or a related field is required, along with at least 3-5 years of progressive experience in application security, penetration testing, or secure software development. Proficiency in programming languages such as Python, Java, or JavaScript, and familiarity with CI/CD pipelines (e.g., Jenkins, GitLab CI) are essential.

Key skills include deep knowledge of the OWASP Top 10 vulnerabilities, secure coding principles, and experience with security tools like SAST/DAST scanners, IDA Pro, or Wireshark. Certifications such as Certified Secure Software Lifecycle Professional (CSSLP), Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP), or CompTIA Security+ will set you apart. Strong analytical thinking, problem-solving abilities, and excellent communication skills are vital for collaborating with non-technical stakeholders and articulating complex security concepts clearly.

Why Join Us at Robert Half?

Joining Robert Half means more than just a job—it's a career launchpad in the heart of Schaumburg, IL. Our client offers a salary range of $110,000 to $140,000, commensurate with experience, plus a comprehensive benefits package including health insurance, 401(k) matching, generous PTO, and professional development support. Enjoy a hybrid work model, cutting-edge tools, and opportunities to work on high-impact projects that protect mission-critical applications.

Robert Half is a leader in professional staffing, with a proven track record of placing top cybersecurity talent. This role provides exposure to diverse technologies, mentorship from industry experts, and pathways for advancement into senior security architect positions. Schaumburg's vibrant community, combined with Chicago's tech ecosystem, offers networking events, conferences, and continuous learning opportunities. Don't miss your chance to contribute to a secure digital future—apply today and elevate your cybersecurity career with Robert Half!

Locations

  • Schaumburg, Illinois, United States

Salary

110,000 - 140,000 USD / yearly

Estimated Salary Rangehigh confidence

110,000 - 140,000 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Application Securityintermediate
  • Vulnerability Assessmentintermediate
  • Penetration Testingintermediate
  • Code Reviewsintermediate
  • Secure Development Lifecycle (SDLC)intermediate
  • Web Application Securityintermediate
  • Mobile Application Securityintermediate
  • Security Auditsintermediate
  • Incident Responseintermediate
  • Threat Intelligenceintermediate

Required Qualifications

  • Bachelor's degree in Computer Science, Cybersecurity, or related field (experience)
  • 3+ years of experience in application security or software development (experience)
  • Proficiency in security tools like OWASP ZAP, Burp Suite, or Nessus (experience)
  • Strong knowledge of OWASP Top 10 and secure coding practices (experience)
  • Experience with CI/CD pipelines and DevSecOps (experience)
  • Familiarity with compliance standards (e.g., PCI-DSS, GDPR, HIPAA) (experience)
  • Excellent problem-solving and communication skills (experience)
  • Relevant certifications (e.g., CSSLP, CEH, OSCP) preferred (experience)

Responsibilities

  • Conduct comprehensive security assessments, code reviews, and penetration testing to identify and mitigate vulnerabilities
  • Design, implement, and maintain robust security solutions for web and mobile applications
  • Collaborate with development teams to integrate security best practices into the software development lifecycle (SDLC)
  • Perform regular application security audits and compliance reviews to ensure adherence to industry standards
  • Develop and enforce security policies, protocols, and standards across the organization
  • Investigate application security incidents, perform root cause analysis, and implement effective countermeasures
  • Stay current with emerging security technologies, threat trends, and cybersecurity best practices
  • Provide security training and awareness to development and operations teams

Benefits

  • general: Competitive salary range of $110,000 - $140,000 annually, based on experience
  • general: Comprehensive health, dental, and vision insurance plans
  • general: 401(k) retirement savings plan with company matching
  • general: Generous paid time off (PTO) and flexible holiday schedule
  • general: Professional development opportunities and certification reimbursements
  • general: Hybrid work model with options for remote work
  • general: Employee assistance program (EAP) and wellness initiatives
  • general: Performance-based bonuses and career advancement opportunities

Target Your Resume for "Application Security Engineer - Careers at Robert Half" , Robert Half

Get personalized recommendations to optimize your resume specifically for Application Security Engineer - Careers at Robert Half. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Application Security Engineer - Careers at Robert Half" , Robert Half

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Robert Half CareersJobs in Schaumburg, ILApplication Security EngineerCybersecurity JobsDevSecOpsPenetration TestingIllinois Tech JobsFinanceAccountingAdmin

Answer 10 quick questions to check your fit for Application Security Engineer - Careers at Robert Half @ Robert Half.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.