436 lead developer jobs at 180 companies in Marlborough, MO
3mo
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Lead Software Engineer
O'Fallon, Missouri, United States
$140k-$231k/yr OnsiteFull Time
Lead software design and architecture; build internal developer platforms; ensure secure, scalable, and high-performance software.
React, TypeScript, Backstage, AWS, Kubernetes, Terraform, CloudFormation, Splunk, CI/CD
6d
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Lead Developer
United States or St. Louis
$123k-$154k/yr RemoteFull Time
10+ YOEBachelor's or master's degree preferred, or equivalent experience; 10+ years in application development. Requires JavaScript, Node.js, Vue.js, Java, Spring Boot, Python, RESTful APIs, Oracle, MongoDB, CI/CD, and AI coding tools.
JavaScript, Node.js, Vue.js, Java, Spring Boot, Python, RESTful API, Oracle, MongoDB, Solr, Kafka, Splunk, Prometheus, Grafana, Oracle E-Business Suite (EBS), Claude, Devin, GitHub Copilot
3mo
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Lead Project Engineer
St. Louis, Missouri, United States
HybridFull Time
5+ YOE5+ years engineering/technical/project execution experience; BS in Engineering; knowledge of boiler/steel construction codes; ability to review specifications; strong communication; travel up to 20%; capable of leading and coordinating resources.
SQL, VBA, Contract Specifications, Engineering Drawings
1w
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Lead Software Engineer
Hazelwood, Missouri, United States
$117k-$176k/yr HybridFull Time
7+ YOEBachelor’s degree in a technical or scientific field and 7+ years of full-stack development experience with Java, modern web frameworks, AWS services, APIs, databases, advanced SQL, and infrastructure as code.
Java, Angular, AWS EC2, Amazon S3, AWS Lambda, Amazon ECS, Amazon EKS, Amazon RDS, Terraform, AWS CDK, AWS CloudFormation, Docker, Kubernetes, PostgreSQL, Oracle, SQL, Python, PyUnit, Selenium, Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel
1w
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Lead Software Engineer
Hazelwood, Missouri, United States
$117k-$176k/yr HybridFull Time
7+ YOEBachelor’s degree in a technical or scientific field and 7+ years of full-stack development experience with Java, modern web frameworks, AWS, APIs, data pipelines, databases, advanced SQL, security, and infrastructure as code.
AWS CloudFormation, Docker, Kubernetes, AWS ECS, AWS EKS, AWS Lambda, AWS Glue, AWS RDS, AWS EC2, Amazon S3, Terraform, AWS CDK, Java, Angular, Python, PostgreSQL, Oracle, SQL, PyUnit, Selenium, Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel
1w
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Lead Android Engineer - Mobile Modernization
United States or Saint Louis
$73k-$171k/yr RemoteFull Time
6+ YOERequires 6+ years of mobile development, 4+ years of native Android development in Kotlin, Jetpack Compose, modern architecture, APIs, testing, CI/CD, and Google Play release experience.
Kotlin, Jetpack Compose, MVVM, MVI, Clean Architecture, Coroutines, Flow, Jetpack Navigation, Room, WorkManager, DataStore, Hilt, Dagger, REST, GraphQL, JUnit, Espresso, Gradle, GitHub Actions, Bitrise, Google Play, SSO, OAuth, Keystore, MDM, Wear OS
3mo
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Lead Mechanical Engineer
Clayton, Missouri, United States
OnsiteFull Time
7+ YOE3+ Mgmt7–10 years in mining/mineral processing; 3+ years in management; PE license or ability to obtain within 1 year; PMP a plus; Bachelor's in mechanical engineering; Master’s preferred; strong leadership and project management.
3mo
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Lead Firewall Engineer
Arnold, Missouri, United States
$90k-$190k/yr OnsiteFull Time
8+ YOEActive TS/SCI clearance; 8+ years network security; 5+ years large-scale enterprise networks; DoD architecture familiarity; firewall/boundary team leadership; experience with F5, Palo Alto, Juniper SRX; DoD PKI/AD; TLS issues; willingness to work weekends.
F5, Palo Alto, Juniper SRX, OCSP, Active Directory, SAML, OAuth, TLS/SSL, DoD PKI, Kerberos, LDAP, STIG, SRG
4w
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Lead Developer, Internal Core Apps (Maximo)
Saint Louis or Birmingham
HybridFull Time
7+ YOE7+ years Maximo development, automation scripting (JavaScript, Jython, Python), Maximo upgrades/implementations, integrations (REST/SOAP, flat files, XML), SQL/SQL Server, IBM WebSphere, strong analytical and Agile experience.
Maximo, JavaScript, Jython, Python, Web Services (REST and SOAP), Flat files, XML, Interface Tables, SQL Server, SQL, IBM WebSphere
3w
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Lead AI / ML Engineer
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown 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 Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$294k/yr HybridFull Time
6+ YOEBachelor's degree or equivalent experience, 6+ years developing and deploying AI/ML solutions, programming proficiency, experience with ML frameworks, big data, databases, and cloud platforms.
Python, R, Java, TensorFlow, PyTorch, Hadoop, Spark, AWS, Microsoft Azure, Google Cloud, D3.js, ggplot
2d
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Lead Software Engineer
O'Fallon, Missouri, United States
$60k-$135k/yr OnsiteFull Time
5+ YOERequires 5–8 years of experience with full-stack Java enterprise systems, distributed systems, Spring Boot, JVM tuning, containers, cloud platforms, performance analysis, and root-cause investigation.
Spring Boot, Dynatrace, AWS X-Ray, PCF, Docker, Kubernetes, ECS, F5, Nginx, Redis, Hazelcast, NATS, Kafka, RabbitMQ, AWS, Java
1mo
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Lead Software Engineer
O'Fallon, Missouri, United States
HybridContract
Bachelor's in CS/IS, strong full-stack Java, API, Angular, React skills; experience with Agentic frameworks, MCP and LLM integrations; Qlik Sense and data architecture experience; strong analytical and communication skills.
Java, APIs, Angular, React, Agentic Frameworks, MCP, LLMs, Qlik Sense, Tableau, Power BI, WebFocus, Hadoop, Kafka
1mo
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Lead Application Developer
Bridgeton, Missouri, United States
OnsiteFull Time
5+ YOE5+ years developer experience, bachelor\u0002s in CS/IS/CE or equivalent, experience with Microsoft stack and web frameworks, strong analytical and communication skills.
C#, ASP, JavaScript, HTML, CSS, Angular 1.x, Angular 7, TypeScript, TFS, DevOps, GIT, Visual Studio, Microsoft SQL Server, Microsoft Windows Server
2w
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Lead Software Engineer - SRE
Charlotte or Saint Louis
$119k-$187k/yr HybridFull Time
5+ YOERequires 5+ years of software engineering, observability tooling, infrastructure support, toil reduction, and cloud application management experience, plus SRE and platform technology expertise.
Splunk, AppDynamics, Splunk Observability, Grafana, OpenTelemetry, OpenShift Container Platform, Java, JavaScript, Ruby, Python, JSON, Angular, Node.js, AWS, PCF, PKS, Kubernetes, OpenShift, Linux, Azure, Windows, VMware, Prometheus, Glassbox, Shell scripting
3mo
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Lead Conveyance Engineer-MW Region
Chicago or Minneapolis or Indianapolis or Saint Louis or Detroit or Louisville
HybridFull Time
7+ YOEBachelor's in Civil or Environmental Engineering; 7-10 years water resources experience; PE license; design experience in water/wastewater systems; proficiency in relevant software; strong client service and leadership skills.
Civil 3D, WaterCAD, SewerCad, OpenRoads Designer, Bentley HAMMER, InfoWater, InfoSewer
3w
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Lead Site Reliability Engineer
Berkeley, Missouri, United States
$198k-$268k/yr OnsiteFull Time
14+ YOEBachelor's degree, 14+ years in DevOps, SRE, software, or cloud engineering, active Secret clearance, GitLab, Azure DevOps, CI/CD, scalable cloud infrastructure, and 5 years of root cause analysis.
GitLab, GitLab CI/CD, Jira, Confluence, PostgreSQL, Artifactory, SonarQube, Infrastructure as Code, Ansible, AWS, Microsoft Azure, Google Cloud, Docker, Kubernetes, Jenkins, CI/CD, CodeVue
3w
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Chef d'équipe développement logiciel C++ / Lead Software Developer, C++
Montreal or Saint Louis or North America or Europe or Asia
HybridFull Time
7+ YOE2+ MgmtRequires 7+ years of multithreaded C++ development, 2+ years of technical leadership, Linux expertise, modern engineering and automated testing experience, and fluency in French and English.
C++, Gemini CLI, FPGA, Linux, RedHat, CentOS, SUSE, Software Development Lifecycle (SDLC)
20h
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MLOps Lead Engineer
St. Louis, Missouri, United States
HybridFull Time
8+ YOERequires 8+ years in data engineering, machine learning engineering, or DevOps, including 3+ years leading Databricks MLOps implementations, plus advanced platform, automation, governance, security, and client-facing leadership skills.
Azure Databricks, AWS Databricks, PySpark, MLflow, Delta Lake, Unity Catalog, Python, Databricks Asset Bundles (DABs), Azure DevOps, GitHub Actions, Key Vault, KMS
2mo
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Lead Operating Engineer
Scott AFB, Illinois, United States
$42/hr OnsiteFull Time
1+ YOEHigh school diploma, 1+ year leading technicians in 24/7 operations, licensed Stationary Engineer Class I or journeyman-level trade certification (or equivalent), able to perform PM/CM tasks and ensure regulatory compliance.
1w
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Deal Lead - Director
Chicago or New York or Palo Alto or Sacramento or San Diego or San Francisco or San Jose or Irvine or Los Angeles or Denver or Stamford or Hartford or Orlando or Miami or Jacksonville or Tallahassee or Tampa or Atlanta or Indianapolis or Des Moines or Kansas City or Wichita or Louisville or New Orleans or Baltimore or Boston or Detroit or Minneapolis or St. Louis or Hoboken or Iselin or Buffalo or Rochester or Cleveland or Columbus or Portland or Pittsburgh or Philadelphia or Providence or Greenville or Nashville or Memphis or Houston or San Antonio or Austin or Salt Lake City or McLean or Richmond or Seattle or Milwaukee or Washington or Dallas or Charlotte
$335k-$424k/yr HybridFull Time
15+ YOEBachelor's degree required; 15+ years of management consulting experience and 10+ years leading complex, multi-geography pursuits, with full pursuit lifecycle and transformation experience.
Gold Standard Pursuit Process (GSPP)
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