40 senior staff engineer jobs at 28 companies in Eureka, MO
2mo
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Senior Staff Geotechnical Engineer
Columbia or Saint Louis
OnsiteFull Time
3+ YOEBachelor’s degree in Engineering; 3-5 years experience; Master’s degree preferred; valid driver’s license may be required; Engineer in Training preferred.
1w
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Senior Site Civil Engineer
Kansas City or St Louis or Springfield
OnsiteFull Time
10+ YOEBachelor's degree, PE license, minimum 10 years site/civil design experience, project engineering and management experience, permitting and technical leadership, mentor junior staff.
Hydraflow, PCSWMM, PondPack, HydroCAD, Bentley StormCAD, AutoCAD Civil 3D, Microsoft Office, Bluebeam Revu
1w
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Senior Civil Site Engineer
McHenry or Peoria or Lisle or Springfield or St. Louis or Houston or Kansas City
$110k-$150k/yr OnsiteFull Time
10+ YOEBachelor's in civil engineering, 10+ years site development experience, PE license (or ability to reciprocate within 6 months), experience mentoring staff, AutoCAD/Civil3D and CADD experience, ability to travel and work overtime.
AutoCAD/Civil3D, CADD
3w
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Senior BIM Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
5+ YOE5+ years electrical construction/BIM experience; advanced Revit, AutoCAD, Navisworks proficiency; strong NEC and constructability knowledge; ability to lead coordination and mentor junior staff.
AutoCAD, Revit, Navisworks
2mo
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Staff Engineer, Mobile Cross-platform
Chicago or Seattle or Creve Coeur or United States
$130k-$180k/yr HybridFull Time
8+ YOE8+ years software development experience; 2+ years building cross-platform mobile apps (Kotlin Multiplatform or React Native); iOS (Swift) and Android (Kotlin) experience; knowledge of MVVM/MVC, app store releases, git, testing; BS in CS or equivalent.
Kotlin Multiplatform, React Native, Swift, Kotlin, MVVM, MVC, git, C++, GraphQL
2mo
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Staff Engineer
Calgary or Phoenix or Scottsdale or Pittsburgh or Columbus or Orlando or St. Louis or Edmonton or Halifax or Moncton or Ottawa or Toronto or Winnipeg or Vancouver
$200k-$240k/yr RemoteFull Time
6+ YOE6+ years with Ruby on Rails, strong OO and DDD fundamentals, experience with scale/concurrency/queuing/background processing, AWS/RDS/serverless experience, SQL/ETL/data-warehouse skills, security mindset (OWASP, SOC-2), and experience applying AI to workflows.
Ruby on Rails, AWS, RDS, SQL, OWASP, SOC-2, Domain-driven design (DDD), microservices, serverless, ETL, AI
1mo
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Staff Data Engineer
Beavercreek or Dayton or St. Louis or United States
OnsiteFull Time
5+ YOEBS degree, 5+ years experience, DoD Top Secret clearance required, proficiency with Python, SQL, Spark, orchestration tools (Airflow, Dagster, Argo Workflow), data modeling, cloud-native deployment, and strong communication skills.
Python, SQL, Spark, Airflow, Dagster, Argo Workflow, Kubernetes
2d
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Software Engineer Senior Staff (TS/SCI Required)
St. Louis, Missouri, United States
OnsiteFull Time
7+ YOECurrent TS/SCI and ability to obtain a Counterintelligence polygraph; bachelor's degree plus 9 years or master's degree plus 7 years related experience. Requires cloud, microservices, containerization, CI/CD, scripting, and Linux expertise.
AWS, Azure, Google Cloud, Docker, Kubernetes, OpenShift, GitLab CI, Jenkins, Linux
3w
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Staff Software Engineer
St. Louis or Burlington
$111k-$166k/yr HybridFull Time
3+ YOEBachelor’s degree in a quantitative field, 3+ years in machine learning, data science, search relevance, or ranking systems; expertise in Python, AI systems, backend services, data, APIs, and cloud platforms.
Python, MLFlow, TensorFlow, PyTorch, scikit-learn, REST API, Pandas, NumPy, AWS, Google Cloud Platform (GCP), Docker, Git, CI/CD, Kubernetes, Bedrock, Kafka, LangGraph, LangChain, AirFlow, Qdrant, SQL, NoSQL, Claude
3w
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Water Resources Project Engineer
Overland Park or Oklahoma City or Des Moines or Kansas City or St. Louis
OnsiteFull Time
6+ YOERequires engineering degree with 4–6+ years experience, PE certification, expertise in hydrologic/hydraulic modeling, producing design calculations/reports, mentoring staff, and coordinating multi-discipline projects.
2mo
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Sr. Mechanical Engineer - HVAC/Building Systems
Champaign or Lisle or Normal or Peoria or Springfield or Tinley Park or St. Louis
$99k-$130k/yr HybridFull Time
10+ YOEBachelor’s in Mechanical or Architectural Engineering; 10+ years HVAC/plumbing design; PE license; prior staff mentoring; Proficiency in Revit/AutoCAD; experience with Carrier HAP/Trane Trace; strong communication; ability to lead multiple projects.
Revit, AutoCAD, Microsoft Office, Carrier HAP, Trane Trace
2w
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Staff Information Security Engineer
Lubbock or Roanoke or Charlottesville or Columbia or Dallas or Raleigh or Waco or Albuquerque or Charleston or Kansas City or St. Louis or Little Rock or Charlotte or Waynesboro or Knoxville or Charleston or Cedar Rapids or Lincoln
$116k-$140k/yr HybridFull Time
10+ YOE10+ years experience in information security, strong networking and OS knowledge, scripting (Python or PowerShell), SIEM and cloud security familiarity, incident response and compliance experience.
Python, PowerShell, Splunk, Splunk ES, SIEM, Terraform, Ansible, git, AWS, Microsoft Azure, Office 365, BurpSuite, Entra, Intune, DLP, EDR, MDR, XDR, PKI, SSL/TLS
1mo
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Associate Staff Scientist
Hazelwood, Missouri, United States
$92k-$135k/yr OnsiteFull Time
5+ YOEBachelor's in chemistry/materials/chemical engineering, 5+ years hands-on lab experience in formulation/analytical/sol-gel chemistry, strong documentation, regulatory compliance, and mentoring ability.
Outlook, Teams, Word, Excel
1mo
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Associate Staff Scientist
Hazelwood, Missouri, United States
$92k-$135k/yr OnsiteFull Time
5+ YOEBachelor's in chemistry/materials science/chemical engineering, 5+ years lab experience in formulation/analytical/sol-gel chemistry, regulated product development experience, strong written/verbal communication, MS Office proficiency.
Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel
1w
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Staff Engineer, Digital Workplace Engineering
St. Louis, Missouri, United States
OnsiteFull Time
7+ YOE7+ years enterprise end-user computing experience, bachelor\u0002s or equivalent, expertise in endpoint management, remote access design, VDI, scripting, ServiceNow, AD/Entra ID, and cross-functional collaboration.
VPN, Zero Trust Network Access, Citrix, VMware Horizon, AWS WorkSpaces, Azure Virtual Desktop, ServiceNow, Active Directory, Entra ID, Microsoft Intune, Configuration Manager, ControlUp, Ivanti Neurons, Microsoft PowerShell, Power Automate
1mo
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Chief Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
Overseeing hotel engineering operations, supervising and training engineering staff, maintaining property and life-safety systems, managing vendor contracts, and administering budgets.
2mo
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Senior Project Manager - Substation Engineering
Tampa or Topeka or St. Louis or Springfield or Sioux Falls or San Antonio or Rolla or Overland Park or Dallas or Fort Worth or Jefferson City
OnsiteFull Time
10+ YOEPE license, 10+ years in design/staff management/business development, bachelor’s in engineering, strong client development and project management skills.
Microsoft Office
5d
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Project Manager IV - Planning & Programming Engineer
St. Louis County, Missouri, United States
$76k-$91k/yr OnsiteFull Time
5+ YOEMissouri-registered professional engineer or architect with five years of related experience, valid driver's license, and experience managing transportation planning, studies, staff, and public-sector projects.
2w
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Systems Engineer SME
Scott AFB, Illinois, United States
OnsiteFull Time
10+ YOE10+ years experience, active DoD Secret clearance, IAT Level III certs, CE certification (Azure preferred), Redhat Enterprise Linux, Terraform/CloudFormation, gitlab-ci, AWS tooling, container and CI/CD experience, ability to mentor junior staff.
Redhat Enterprise Linux, Terraform, Cloud Formation, gitlab-ci, Git, YML, AWS WAF, GuardDuty, Security Groups, IAM, AWS EC2, S3, System Manager, CloudFormation, CloudTrail, Lambda, Gitlab, Gitlab-runners, docker, podman, F5 Big-IP, AWS Transit Gateway, Route53 DNS, Azure
1w
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Senior Engineering Project Manager - Water
St. Louis, Missouri, United States
OnsiteFull Time
8+ YOEPE with Missouri registration, 8+ years water resources/water or wastewater treatment and conveyance experience, project scopes/schedules/budgets, technical writing, modeling, and client/staff leadership.
CAD
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