10 senior staff security engineer jobs at 2 companies in Aurora, MO

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Senior Staff Engineer – Performance and Observability
Springfield, Missouri, United States
$105k-$230k/yr RemoteFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
8+ YOE8+ years cloud/platform engineering with OpenStack, Python, Ansible, CI/CD, containerization, monitoring/observability, networking and security knowledge; Bachelor’s degree preferred.
OpenStack, Python, Ansible, GitHub Workflows, GitHub Actions, Jenkins, ArgoCD, Docker, Kubernetes, Grafana, Promethius, QEMU/libvirt, AWS, GCP, Azure
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(USA) Staff, Application Security Engineer
Bentonville or Herndon
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
4+ YOEBachelor's degree plus 4 years in application security, or 6 years' application security experience. Preferred security certifications, master's degree, and cybersecurity project leadership experience.
Machine Learning, Artificial Intelligence, IDE, CLI, PR bots, SDLC, CI/CD, WCAG 2.2 AA
3w
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(USA) Staff, Software Engineer, Information Security
Bentonville or Sunnyvale
$110k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
4+ YOEBachelor's degree or equivalent experience; 4+ years of software engineering experience, or 6 years without a degree. Requires Java/Python, RESTful microservices, distributed systems, databases, CI/CD, and security knowledge.
EDR, EPP, Puppet, Ansible, Chef, Java, Python, SQL, CI/CD, ServiceNow, MCP servers
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(USA) Staff, Software Engineer, Information Security
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
4+ YOEBachelor's degree plus 4 years of software engineering experience, or 6 years of experience. Requires Python, C#, .NET, secure architecture, CI/CD, automation, and information security expertise.
Python, C#, .NET, CI/CD, Web Content Accessibility Guidelines (WCAG) 2.2 AA
2w
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(USA) Staff, Software Engineer, Information Security
Bentonville or Herndon
$110k-$264k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
4+ YOEBachelor's degree and 4 years of software engineering experience, or 6 years of experience. Requires Python, CI/CD, identity platforms, cybersecurity, risk analysis, and secure software development expertise.
Python, Microsoft Entra Identity, Okta Identity, FIDO2, YubiKey, Passkeys, Windows Hello for Business, Platform SSO, Conditional Access, CI/CD, WCAG 2.2 AA
1mo
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(USA) Staff, Software Engineer, Information Security
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
4+ YOEBachelor's degree in a relevant technology field and 4 years of software engineering experience, or 6 years of experience. Python, software architecture, CI/CD, cloud platforms, testing, and security expertise required.
Python, Microsoft Azure, AWS, CI/CD, Web Content Accessibility Guidelines (WCAG) 2.2 AA
3w
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(USA) Staff, Software Engineer, Information Security
Bentonville or Sunnyvale
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
4+ YOEBachelor's degree or equivalent experience, plus 4+ years in software engineering; 6 years may substitute. Requires Java or Python, RESTful services, distributed systems, databases, CI/CD, security knowledge, and EDR integration.
Java, Python, SQL, NoSQL, CI/CD, Puppet, Ansible, Chef, ServiceNow, EDR, EPP, RESTful APIs, MCP servers, LLM, WCAG 2.2 AA
3w
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(USA) Staff, Software Engineer, Information Security
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
8+ YOERequires 8+ years in software, SRE, platform engineering, or DevOps; programming, cloud, Kubernetes, Docker, infrastructure-as-code, observability, incident management, and automation expertise.
Python, Go, Java, C#, Azure, GCP, Kubernetes, Docker, Terraform, Ansible, Dynatrace, Datadog, Prometheus, Grafana, OpenTelemetry, WCAG 2.2 AA
3d
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Staff, Software Engineer
Bentonville or California or New York or New Jersey
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
4+ YOEBachelor's degree plus 4 years or 6 years of software engineering experience; preferred master's degree. Requires expertise in frontend, backend, cloud, distributed systems, data, AI, security, and enterprise integrations.
React, TypeScript, JavaScript, Java, Python, Spring Boot, REST APIs, Kubernetes, BigQuery, GCS, Infrastructure as Code, CI/CD, SAP, BlackLine, Microsoft SharePoint, SQL, WCAG 2.2 AA
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(USA) Staff, Dynamic Defense Engineer
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
4+ YOEBachelor's degree plus 4 years of dynamic defense experience, or 6 years of related experience. Requires cyber threat analysis, incident management, risk assessment, security engineering, vulnerability management, and programming knowledge.
Java, Python, C, SQL, SOAR, WCAG 2.2 AA