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5 principal software engineer jobs at 4 companies in O'Fallon, MO

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Principal Software Engineer
Atlanta or Boston or Morristown or Plano or St. Louis or St. Petersburg or Hyderabad
HybridFull Time
Zelis
Zelis: Providing healthcare payment and claims cost management solutions.
8+ YOE8+ years backend software engineering; degree or equivalent; cloud, IaC, CI/CD; APIs; strong communication; leadership.
TypeScript, Node.js, PostgreSQL, Angular, AWS, Terraform, Elasticsearch, CI/CD, SASS
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Principal Engineer - Systems
St. Louis, Missouri, United States
RemoteFull Time
Enterprise Mobility
Enterprise Mobility: Provider of vehicle rental and diverse mobility solutions.
11+ YOE11+ years software and infrastructure engineering experience, expertise in cloud (Azure), security (MFA, SSO, MIM, OTP), distributed systems, and strong stakeholder communication and mentoring skills.
Microsoft Active Directory, Microsoft Entra, AppSec, MFA, SSO, MIM, OTP, Azure
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Principal Engineer, Engineering Productivity
Ontario or Santa Clara or St. Louis or Bengaluru or London or Paris or Melbourne or Taipei or Tokyo
OnsiteFull Time
Netskope
NetskopeNASDAQ: NTSK: Cloud-native cybersecurity and data protection platform for enterprises.
15+ YOE15+ years software engineering experience building CI/CD platforms; expertise with Python, GoLang, Terraform, Helm, Drone/GitHub Actions, AWS, Kubernetes, Docker; BSCS required, MSCS preferred; on-call participation and leadership/mentoring experience.
Python, GoLang, Java Spring, Terraform, Helm, Drone, GitHub Actions, Spinnaker, AWS, Kubernetes, Docker
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Principal Engineer - Systems
St. Louis, Missouri, United States
RemoteFull Time
Enterprise Mobility
Enterprise Mobility: Provides global vehicle rental, leasing, and fleet management services.
11+ YOE11+ years software and infrastructure engineering experience, expertise with Azure and Microsoft security stack, strong distributed systems and architecture skills, excellent communication and mentoring abilities.
Azure, Microsoft Active Directory, Microsoft Entra, AppSec, MFA, SSO, MIM, OTP
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C-17 Trainers Principal Engineer (Product Manager)
Hazelwood, Missouri, United States
$165k-$223k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
10+ YOE3+ MgmtBachelor's in engineering or related field, 10+ years in large aircraft flight simulation devices, 3+ years leading teams, proposal/SOW experience, modeling & simulation software experience, program planning and budgeting, ability to obtain U.S. security clearance and meet export-control U.S. Person requirement.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Project, SAFe Agile
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