78 application security engineer jobs at 65 companies in Illinois
1w
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Principal Application Security Engineer
United States or Illinois
$172k-$240k/yr RemoteFull Time
10+ YOE10+ years in application security engineering, with deep expertise in secure architecture, coding, vulnerability analysis, threat modeling, API security, CI/CD controls, and modern application technology stacks.
C#, Java, Python, JavaScript, TypeScript, Go, SAST, SCA, DAST, IaC, SBOM, Terraform, Azure, AWS, GCP, Akamai, WAF, LLM
1mo
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Staff Security Engineer, Application Security
Chicago or California or Colorado or Florida or Georgia or Illinois or Indiana or Minnesota or Missouri or Montana or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Texas or Utah or Vermont or Virginia or Washington or Washington or Wisconsin
$210k-$260k/yr HybridFull Time
7+ YOE7+ years in application/product/security engineering; hands-on threat modeling, vulnerability management, secure design, CI/CD integration, automation using Python/Go; experience with cloud-native AWS/GCP environments.
AWS, GCP, Python, Go, SAST, SCA, DAST, CI/CD, AI/LLMs
6d
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Application Security Engineer
Fort Meade or Pensacola or Mechanicsburg or Columbus or San Antonio or Ford Island or Belleville or Oklahoma City or Ogden
$87k-$198k/yr OnsiteFull Time
4+ YOERequires 4+ years supporting DoD enterprise architecture, F5 BIG-IP design and administration, proxy break-and-inspect solutions, AWS, TLS/mTLS, Secret clearance, and HS diploma/GED.
F5 BIG-IP, AWS, Office 365, Microsoft Teams, RDP, SSH, CLI, NIST 800-53, FIPS, DoD STIG, FedRAMP, Linux, UNIX, TLS, Mutual TLS, Public Key Infrastructure (PKI)
1mo
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Senior Application Security Engineer
North Chicago, Illinois, United States
$110k-$209k/yr HybridFull Time
5+ YOEExperience implementing and supporting application security tooling (SAST/DAST/IAST/SCA), integrating security into CI/CD, cloud/IaC experience (AWS/Azure, Terraform/CloudFormation), strong secure-coding knowledge and communication skills.
SAST, DAST, IAST, SCA, ASPM, CI/CD, AWS, Azure, Terraform, CloudFormation, Snyk, Endor Labs, Python
2mo
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Senior Application Security Engineer
Seattle or Los Angeles or San Francisco or California or Colorado or Connecticut or Delaware or Hawaii or Illinois or Maine or Maryland or Massachusetts or Minnesota or Nevada or New Jersey or New York or Rhode Island or Virginia or Washington or Washington DC or United States
$141k-$259k/yr OnsiteFull Time
4+ YOE4+ years in application security or related field; experience shipping security tooling and automation; expert threat modeling, security design review, and manual code review; fluent reading/writing code in Java, Kotlin, C#, or Python; cloud-native and LLM/AI security knowledge.
Java, Kotlin, C#, Python, SAST, SCA, DAST, secrets scanning, GitHub Advanced Security, JFrog Artifactory, AWS, GCP, Azure, Kubernetes, LLM
2mo
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Advisor, Application Security Engineer
Chicago, Illinois, United States
$100k-$186k/yr HybridFull Time
10+ YOEBS/MS in Computer Science, 10+ years experience, software development and CI/CD experience, application security testing (SAST/DAST/MAST/RAST/IAST), vulnerability management, OWASP Top 10/CWE knowledge, cloud and web/app security, threat modeling, network security, and cryptography.
CI/CD, SAST, DAST, MAST, RAST, IAST, OWASP Top 10, CWE 25, WAF, Micro-segmentation
3w
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IT Systems Engineer Sr - Application Security
Chicago, Illinois, United States
$94k-$154k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience; 3–7+ years in application security, cybersecurity, or enterprise application support; expertise in application security controls, vulnerability management, IAM, OWASP, and enterprise integrations.
Qualys, Qualys WAS, Metasploit, SAST, DAST, WAF, OWASP Top 10, CIS Controls and Benchmarks, SSO, OAuth
1mo
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Staff Security Application Engineer
Chicago or Scottsdale or San Francisco or New York City
$149k-$218k/yr HybridFull Time
8+ YOE8+ years network security experience with 5+ years in proxy and DLP; hands-on with Microsoft Defender, Palo Alto Prisma Access, Netskope; scripting (PowerShell, Python); experience with compliance and control testing.
Microsoft Defender, Palo Alto Prisma Access, Netskope, PowerShell, Python
3w
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Sr. Security Software Engineer, Application Security
Chicago or United States
$156k-$320k/yr RemoteFull Time
5+ YOEBachelor's degree in computer science, engineering, or related field or equivalent experience; 5+ years in product/application security or security software engineering; Python proficiency.
Python
2mo
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Security Engineer — Application Security & Identity
Boston or Carmel or Chicago or Lambertville or New York City or San Francisco or United States
$60k-$80k/yr HybridFull Time
5+ YOE5+ years cloud security experience (3+ in high-growth acceptable), including 2 years focused on application security; hands-on with AWS IAM, SAML/OIDC, GitHub security tooling, threat modeling, penetration testing, and familiarity with SOC 2/GDPR/HIPAA-adjacent controls.
AWS, AWS IAM, Microsoft Entra ID, SAML, OIDC, GitHub, GitHub OIDC, GitHub Advanced Security, CodeQL, SAST, Dependabot, Secret scanning, Semgrep, Snyk, Trivy, ECR scanning, OPA, Sentinel, tfsec, SIEM
1mo
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Senior Security Engineer
Boston or Chicago or Los Angeles or New York or San Francisco or Toronto or Vancouver or Vancouver
$145k-$175k/yr RemoteFull Time
5+ YOE5+ years security engineering experience; strong application, cloud, and infrastructure security; SOC 2 and compliance experience; vulnerability management, IaC and CI/CD security; strong communication and software engineering skills.
OWASP, NIST, CIS Controls, SOC 2, ISO 27001, AWS Security Hub, Azure Security Center, GCP Security Command Center, SIEM, SOAR, Terraform, CloudFormation, C#, CI/CD
1mo
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Security Engineer- Application Security & Cloud
Chesterfield or Mt Sterling
$87k-$131k/yr OnsiteFull Time
2+ YOE2+ years experience in software/cloud/DevOps or security; bachelor's or equivalent; experience with .NET/Python/Azure; knowledge of secure development, API security, auth, and secrets management.
.NET, Python, Azure, Azure DevOps, GitHub Actions, Docker, Kubernetes, Terraform, Bicep, OWASP Top 10, NIST AI Risk Management Framework
3w
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Staff Security Engineer, Cloud and Product Security
Arizona or California or Colorado or District of Columbia or Florida or Georgia or Iowa or Illinois or Massachusetts or Maryland or Michigan or Minnesota or Montana or Nebraska or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oregon or Pennsylvania or Rhode Island or Tennessee or Texas or Utah or Washington
$198k-$220k/yr RemoteFull Time
8+ YOE8+ years security engineering experience with cloud security, detection engineering, incident response, and application security; hands-on AWS, IAC, and detection tooling experience; ability to drive security work through engineering teams.
AWS, Terraform, Nomad, Cloudflare, SIEM, SCA, SAST, DAST, Kubernetes, WAF
2mo
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Sales Engineer (Application Security)
Texas or Oklahoma or Arizona or Washington or Missouri or Illinois or Colorado or Oregon
RemoteFull Time
5+ YOE5+ years sales engineering experience in application/security domains (DDoS, WAF, API management, bot management); strong application security knowledge; foundational networking protocols; hands-on cloud/container experience (AWS/Azure/GCP, K8s, Docker); strong presentation and consultative-selling skills.
AWS, Azure, GCP, K8s, Docker, SIEM, DevOps, DevSecOps, TCP/IP, DNS, TLS, HTTP, CDN
4d
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Sr External Web Application & API Security Engineer
Chicago, Illinois, United States
$138k-$173k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years security engineering, including 3+ years hands-on API security. Requires WAF/API platforms, cloud, security telemetry, scripting, and SIEM/SOAR integrations.
REST, GraphQL, SOAP, gRPC, HTTP, TLS, JSON, OAuth 2.0, OpenID Connect, JWT, AWS, Microsoft Azure, Google Cloud Platform, Terraform, Akamai API Security, Akamai App & API Protector, OpenAPI, SIEM, SOAR, CI/CD, DevSecOps, WAF
3d
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Field Application Engineer
Chicago or Oak Brook
$90k-$110k/yr FieldFull Time
4+ YOEBachelor’s degree or equivalent experience, 4+ years in customer-facing pre-sales, physical security experience, system design and testing expertise, and ability to explain complex technical solutions.
Hanwha WAVE, Genetec, Milestone
5d
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Engineer - Application Cybersecurity
Chicago, Illinois, United States
$90k-$117k/yr OnsiteFull Time
2+ YOEBachelor's degree, 2+ years in a related field, scripting or coding ability, application security testing, OWASP/CWE, DevSecOps, SDLC, cloud security, technical documentation, and US work authorization without sponsorship.
Python, CI/CD, SAST, DAST, MAST, RAST, IAST, C#, Java, Swift, JavaScript, AWS, OWASP Top 10, CWE 25, NIST 800-53, WAF
2mo
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Sales Engineer (Application Security)
Texas or Oklahoma or Arizona or Washington or Missouri or Illinois or Colorado or Oregon
RemoteFull Time
5+ YOE5+ years sales engineering experience in application security (DDoS, WAF, API, bot management); strong networking fundamentals (TCP/IP, DNS, TLS, HTTP, CDN); hands-on with AWS/Azure/GCP, K8s, Docker; consultative selling; up to 30% travel; must be authorized to work in the US.
AWS, Azure, GCP, K8s, Docker, TCP/IP, DNS, TLS, HTTP, CDN, SIEM
3w
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Senior Security Engineer
Chicago, Illinois, United States
$110k-$135k/yr HybridFull Time
8+ YOEBachelor's degree or applicable experience; 8+ years in information security operations; 5+ years with cloud infrastructure and O365; incident response, scripting, security tooling, and project leadership experience.
TCP/IP, DNS, WAF, SEIM, SOAR, Active Directory, MS Entra ID, KQL, SPL, PowerShell, Python, Shell, AWS, GCP, Azure, O365, Windows Event, SMTP, SPF, DKIM, DMARC, ISO 27001, NIST 800-53, SOC2, PCI, SOX
2w
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Senior Security Engineer - Fuze Health
California or Utah or Arizona or Texas or Illinois or Colorado or Washington or Nevada or United States or Alabama or Arkansas or Connecticut or Florida or Georgia or Hawaii or Idaho or Indiana or Iowa or Kansas or Kentucky or Maryland or Massachusetts or Michigan or Minnesota or Missouri or New Hampshire or New Jersey or New Mexico or New York or North Carolina or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Vermont or Virginia or Wisconsin
$157k-$196k/yr RemoteFull Time
4+ YOERequires 4+ years in security engineering, infrastructure, application and cloud security; Kubernetes, container, Python, Bash or Terraform experience; bachelor's degree and relevant certifications preferred.
Kubernetes, K8s, Python, Bash, Terraform, CIS, NIST, OWASP, APIs
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