10 application security engineer jobs at 7 companies in St. Louis, MO

2mo
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AI-Application Security Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel Financial
Stifel FinancialNYSE: SF: Financial services firm providing wealth management and investment banking.
2+ YOEExperience building and securing AI-enabled applications; hands-on in app security, AI security risks, vulnerability management, and secure-by-design practices.
C#, Angular, Python, AWS, GitHub, SAST, DAST, SCA, API Security, Mobile Security, Red Team, AI Tools
2mo
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AI-Application Security Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel
StifelNYSE: SF: Global wealth management and investment banking firm.
2+ YOEMinimum 2+ years information security or software development; bachelor’s degree in CS/IS/Cybersecurity/Software Engineering; CISSP/CSSLP/GIAC or similar preferred.
SAST, DAST, SCA, API security, Mobile security, Python, AWS, CI/CD, GitHub, C#, Angular
2d
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Security Engineer- Application Security & Cloud
Chesterfield or Mt Sterling
$87k-$131k/yr OnsiteFull Time
Dot Foods
Dot Foods: Redistributes food products from manufacturers to distributors nationwide.
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
6d
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Security Engineer IV - API/Cloud Security
Tempe or St. Louis
HybridFull Time
Edward Jones
Edward Jones: Offers investment management and financial planning through local branches.
5+ YOE5+ years in cybersecurity or application/API security; hands-on experience with API, cloud, and vulnerability tools; scripting (shell, Perl, Python) and Azure familiarity; bachelor\u0002s preferred.
Linux, UNIX, Proofpoint, Windows, LDAP, DBMS, Firewall, IDS/IPS, DLP, API Security, DNS, Vulnerability Assessment Tools, Azure, shell, Perl, Visual Basic, PHP, Python, containerization, CSPM, SSPM, AI Security
1mo
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Application Software Engineer (Experienced or Senior), Phantom Works
Berkeley, Missouri, United States
$127k-$217k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
3+ YOEBachelor's degree; active U.S. Secret security clearance with ability to obtain Top Secret & Special Program Access; 3+ years experience in C++, C#, Linux, git, software architecture, and TCP/UDP networked applications.
C++, C#, Linux, git, TCP, UDP, CodeVue
2mo
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Lead Application & Product Architect, Tax
Coppell or Cary or Tampa or Clayton or Austin or Philadelphia or Riverwoods or Houston or Wichita
$108k-$188k/yr HybridFull Time
Wolters Kluwer
Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.
10+ YOE10+ years software engineering with 5+ years architecture for SaaS; strong .NET, Kafka, Temporal; leadership; modernization; cloud; security.
.NET, C#, ASP.NET Core, Kafka, Confluent Cloud, Temporal, VS Code, GitHub Copilot, Azure, AWS
3d
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Software Developer / Application & Web Support Lead
Scott Air Force Base, Illinois, United States
$110k-$140k/yr OnsiteFull Time
Computer World Services
Computer World Services: Provides IT modernization and cybersecurity solutions for federal government agencies.
5+ YOE5+ years SharePoint Online/web application development and sustainment experience; DoDM 8140.03 and residential privileged access qualification; DCWF Work Role 212 or equivalent; Security+ / GSSP / CSSLP preferred; experience with Power Platform, Nintex, Java/Oracle, ColdFusion, .NET/SQL; 508 accessibility experience.
SharePoint Online, Microsoft Power Platform, Power Apps, Nintex, Java, Oracle, ColdFusion, .NET, SQL, Power BI
1mo
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Cloud Engineer
Scott Air Force Base, Illinois, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Manage and secure DoD AWS cloud environments (IL-4+), deploy applications, maintain CI/CD and infrastructure automation, understand RMF/ATO processes; Secret clearance and HS diploma/GED required; certifications preferred.
AWS, Azure, AKS, Docker, Kubernetes, CI/CD
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Unified Endpoint Management Engineer, Senior
Scott Air Force Base, Illinois, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Design, deploy, and maintain enterprise endpoint security and management solutions (Intune, Defender, MECM/SCCM migration); create policies, package/deploy applications, and assess security threats. Secret clearance and HS diploma/GED required.
Endpoint Detection and Response (EDR), Trellix EDR, HBSS, Nessus, FirePower, FireEye, Palo Alto FW, Microsoft Intune, Microsoft Defender, MECM, SCCM, Active Directory, Azure AD, Microsoft 365, Defender for Endpoint, Conditional Access
1mo
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Unified Endpoint Management Engineer, Senior
Scott Air Force Base, Illinois, United States
$99k-$225k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
Design, deploy, and maintain distributed endpoint security and EDR solutions; experience with Intune/Defender, MECM/SCCM migrations to Azure AD/Intune, policy management, application packaging, and PowerShell scripting; Secret clearance required.
Trellix EDR, HBSS, Nessus, FirePower, FireEye, Palo Alto FW, Microsoft Intune, Microsoft Defender, MECM, SCCM, Active Directory, Azure AD, PowerShell, Microsoft 365, Jira, Confluence, SIEM, SOC