24 product security engineer jobs at 11 companies in Chesterfield, MO
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Experienced Product Security Engineer (Software) ***Signing Bonus Potential***
Berkeley or St. Louis
$128k-$174k/yr OnsiteFull Time
5+ YOE5+ years engineering experience, BS in relevant field, experience with military/defense customers, ability to obtain U.S. security clearance, knowledge of product security/anti-tamper and systems-level secure design.
1mo
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Experienced Product Security Engineer (Software) ***Signing Bonus Potential***
Berkeley, Missouri, United States
$128k-$174k/yr OnsiteFull Time
5+ YOE5+ years related experience, BS in engineering/computer science or equivalent, experience with product security/anti-tamper and defense customers, ability to obtain U.S. security clearance, strong requirements and architecture skills.
1w
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Product Security Engineer (Air Dominance-Phantom Works)
Berkeley, Missouri, United States
$162k-$220k/yr OnsiteFull Time
1+ YOEBachelor's degree in a related technical field, 1+ year developing, integrating, and verifying aircraft avionics systems, cybersecurity incident response knowledge, and ability to obtain a U.S. Secret clearance.
MBSE, Risk Engineering, encryption
3w
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Security Engineer, Public Sector
New York City or St. Louis or Washington
$164k-$342k/yr OnsiteFull Time
5+ YOETop Secret clearance required; 5+ years in detection engineering/incident response/security ops preferred; production-grade coding in Python/NodeJS/TypeScript; experience with detection pipelines, SIEM/EDR/SOAR, cloud security telemetry, and digital forensics.
NodeJS, TypeScript, Python, Kubernetes, SIEM, EDR, SOAR, AWS, GCP, Azure
2w
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Cybersecurity AI Forward Deployed Engineer - FDE - Manager
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Herndon or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$80k-$305k/yr FieldFull Time
8+ YOERequires 8+ years cybersecurity engineering, 1+ year production agentic AI deployment, 6+ years end-to-end security delivery, 6+ years cloud security, and team management experience.
Claude Code, Cursor, GitHub Copilot, OWASP LLM Top 10, AWS, Azure, GCP, EU AI Act, NIST AI RMF
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Data Engineer 3 (Mid-Level, Data Product Implementation and Architecture)
Scott Air Force Base, Illinois, United States
OnsiteFull Time
5+ YOEActive Secret clearance required, 5+ years in data engineering or systems integration, experience building secure APIs, data pipelines, orchestration, and enterprise security controls; proficiency with three or more listed technologies.
RESTful APIs, Python, Java, SQL, Spark, Databricks, Palantir Foundry, API gateways, Microservices, AWS, Azure, Google Cloud Platform (GCP)
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Senior API Platform Engineer (Apigee X/Apigee Hybrid)
Saint Louis or United States
$82k-$178k/yr OnsiteFull Time
5+ YOERequires 5+ years architecting API solutions, 2+ years delivering Apigee solutions, deep Apigee X/Hybrid expertise, GCP, API management, microservices, security, and enterprise production experience.
Apigee, Apigee X, Apigee Hybrid, Google Cloud Platform (GCP), Microservices, Istio, Docker, Kubernetes, OAuth2, SSO, OpenID Connect, JWT, Okta, Active Directory (AD), Azure Active Directory, Apigee Portal, Apigee Edge, Drupal, Node.js, JavaScript, Jenkins, Mulesoft, Data Power, Boomi, AWS, Microsoft Azure, AI tools, CI/CD, TCP, TLS, SSH
2mo
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Senior Data Engineer
O'Fallon, Missouri, United States
$115k-$184k/yr OnsiteFull Time
Design and build scalable data platforms and pipelines, implement data modeling and security, automate workflows, troubleshoot production issues, mentor engineers; bachelor’s degree or equivalent experience preferred.
AWS, Azure, GCP
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Solutions Engineer – Investment Management Technology
Arizona or Tempe or Missouri or St. Louis or United States
RemoteFull Time
10+ YOE10+ years software engineering with full-stack expertise; system design for scalable, secure cloud solutions (microservices); experience with relational and non-relational databases, operating production systems (monitoring/observability), and automated testing.
Java, Kubernetes, MongoDB, SQL Server, Oracle, Kafka, Azure Cloud, React, Node, Python, AI, DB2, COBOL, MQ, Dynatrace, Grafana
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Support Engineer III
Chesterfield, Missouri, United States
$80k-$90k/yr OnsiteFull Time
5+ YOERequires 5+ years of IT support experience, including 2+ years at senior or escalation level, production infrastructure, networking, security, Microsoft 365, communication, and troubleshooting expertise.
Huntress, PowerShell, Python, AI, Windows Server, Active Directory, Group Policy, Microsoft 365, Google Workspace, VLANs, TCP/IP, DNS, DHCP, VPNs
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Cybersecurity Forward Deployed Engineer - FDE Senior Manager
Atlanta or Milwaukee or Herndon or Dallas or Columbus or Kirkland or Irvine or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or Arlington or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Mountain View or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$113k-$366k/yr FieldFull Time
10+ YOE10+ years engineering experience with production cybersecurity depth, 2+ years hands-on agentic AI production experience, 8+ years end-to-end security delivery, 8+ years cloud security experience (AWS/Azure/GCP), Bachelor's or equivalent, people leadership experience.
Claude Code, Cursor, GitHub Copilot, AWS, Azure, GCP, OWASP LLM Top 10, NIST AI RMF, EU AI Act, MLOps, RAG
2mo
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GEOINT Solutions Engineer
St. Louis, Missouri, United States
HybridFull Time
U.S. citizenship and security clearance required; bachelor\u0002s in GIS/related quantitative field; experience with geospatial data, GIS software (Esri, Q-GIS), clear communication, and ability to translate customer needs into analytic products.
Esri, Q-GIS, Python, R
2w
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Systems Engineer
Scott AFB, Illinois, United States
OnsiteFull Time
4+ YOEBA/BS+4 years experience, DoD Secret clearance, IAT Level II certification (eg Security+ CE, CySA+, GICSP, GSEC, CND, SSCP), CE certification for network or OS area, Microsoft Windows Server 2012/2016, Azure/AWS, Linux, production environment experience, on-call availability, strong troubleshooting and communication skills.
Microsoft Windows Server 2012, Microsoft Windows Server 2016, Azure, AWS, Linux, UNIX, RedHat, Splunk, Cisco, McAfee, LDAP, Kerberos, Active Directory, SAN, NAS
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Cloud Solutions Architect / Database Engineer / AI Platform Architect (Missouri , Saint Louis )
St. Louis, Missouri, United States
$150k-$180k/yr OnsiteFull Time
Deep expertise in cloud architecture, C#/.NET, SQL Server, REST APIs, security, authentication, Azure or AWS, integrations, and production AI/LLM applications; provides technical leadership and mentoring.
C#, .NET, SQL Server, REST, ASP.NET Core, OAuth 2.0, OpenID Connect, JWT, SSO, RBAC, SSL/TLS, CI/CD, OpenAI, Azure OpenAI, Anthropic, Google AI, Large Language Model (LLM), Retrieval-Augmented Generation (RAG), ETL
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