16 lead software engineer jobs at 5 companies in Sullivan, MO
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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
2mo
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Lead Software Engineer
O'Fallon, Missouri, United States
$140k-$231k/yr OnsiteFull Time
Technical lead for microservices and authentication/authorization; deep expertise in system design, Java/Spring stack, Oracle/SQL, cloud-native (AWS, Kubernetes), IaC (Terraform, CloudFormation), CI/CD, observability and security.
Core JAVA, Spring Integration, Spring Boot, Hibernate, REST/SOAP web services, Oracle/SQL Databases, AWS, Azure, Kubernetes, Terraform, CloudFormation, Splunk, React, Backstage
1mo
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Lead Software Engineer, Phantom Works
Berkeley or Arlington or Mesa or El Segundo or Colorado Springs or Saint Louis
$198k-$286k/yr OnsiteFull Time
5+ YOEActive U.S. Top Secret clearance, bachelor’s degree or equivalent, 5+ years leading software/system architecture and DevSecOps/DevOps efforts, Agile team lead experience, CI/CD and config management, scripting (Python/Bash).
Git, Jenkins, JIRA, Collaborator, Beyond Compare, VersionOne, Python, Bash, Docker, Kubernetes, AWS GovCloud, Azure Government, MATLAB, Jupyter, C/C++
2mo
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Lead Software Engineer
O'Fallon, Missouri, United States
$140k-$231k/yr OnsiteFull Time
Strong backend engineering with Java and Spring Boot, Oracle/SQL experience, MCP servers and AI-assisted development tool familiarity, distributed systems, testing, secure coding, microservices, observability, and mentoring experience.
Java, Spring Boot, Oracle, SQL, MCP servers, GitHub Copilot, Claude, Gemini, Sterling Connect: Direct, SFTP, MQ, Kubernetes, Docker
1mo
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Lead Software Engineer, Phantom Works
Berkeley or Arlington or Mesa or El Segundo or Colorado Springs or Saint Louis
$198k-$286k/yr OnsiteFull Time
5+ YOEActive Top Secret U.S. clearance and 5+ years leading software architecture, DevSecOps/CI-CD, and Agile delivery for real-time embedded or distributed systems; bachelor’s degree or equivalent.
Git, Jenkins, JIRA, Docker, Kubernetes, AWS GovCloud, Azure Government, Python, Bash, C, C++, MATLAB, Jupyter
3w
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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
2mo
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Lead AI Engineer
O'Fallon, Missouri, United States
$140k-$231k/yr OnsiteFull Time
Lead AI Engineer with production AI/ML experience, strong Python, REST APIs, CI/CD, and cloud platforms (AWS, Databricks, Azure); leadership and mentoring.
Power Platform, Copilot Studio, AWS, Databricks, Python, RESTful APIs
2mo
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Lead AI Engineer
O Fallon or Arlington or Purchase
$140k-$231k/yr OnsiteFull Time
Experience designing and deploying production-grade AI systems; lead multi-agent, tool-using architectures; strong cross-functional leadership; production observability and governance.
Copilot Studio, Azure AI Foundry, Salesforce Agentforce, Microsoft Power Platform
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Manager Software engineering
United States
$140k-$231k/yr OnsiteFull Time
Lead software engineering teams; ensure high-quality product delivery; strong Java, test strategy, and agile leadership.
Java, Jenkins, Bamboo, AWS, Azure, SonarQube, Checkmarx, Nexus, JFrog XRay, Veracode
3w
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Lead - Data / AI Native Engineer
St. Louis or O'Fallon
$150k-$155k/yr OnsiteFull Time
8+ YOE3+ Mgmt8+ years data engineering experience, 3+ years leading teams, expertise with Spark/PySpark, cloud-native analytics on AWS and Databricks, ETL/ELT and scalable data platforms.
Spark, PySpark, GitHub Copilot, Claude Code CLI, AWS, Databricks
2mo
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Senior Vice President - Software Engineering, Mastercard Send
O'Fallon or Pune
OnsiteFull Time
Leading software engineering for Mastercard Send and ensuring compliance with Mastercard information security policies; role is eligible for competitive base salary and annual bonus; benefits provided.
1mo
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Director Software Engineering
O'Fallon, Missouri, United States
$170k-$281k/yr OnsiteFull Time
Director-level experience leading platform or developer experience teams; deep knowledge of modern developer tooling, cloud platforms (AWS/Azure/GCP), budgeting, governance, AI-augmented development, and developer enablement.
GitHub Copilot, Claude Code, Docker Desktop, Kubernetes, DevContainers, GitHub Actions, Jenkins, ArgoCD, Backstage, AWS, Azure, GCP
3mo
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Product Manager- Systems Engineer (Mid-Level & Lead)
Hazelwood or Saint Charles or Berkeley
$112k-$185k/yr OnsiteFull Time
5+ YOEBachelor in engineering or related field; experience in systems, software, or hardware engineering; product management and Agile leadership.
3mo
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Product Manager- Systems Engineer (Mid-Level & Lead)
Hazelwood or Saint Charles or Berkeley
$112k-$152k/yr OnsiteFull Time
5+ YOEBachelor's degree in engineering or related field; experience in systems, software, hardware, or project engineering; knowledge of engineering disciplines; experience in product management or development.
2mo
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Manager, Software Engineering
O'Fallon, Missouri, United States
$140k-$231k/yr OnsiteFull Time
Lead multiple scrum teams; provide technical leadership; experience with Java, microservices, Rest APIs, Kafka; Agile SDLC; collaboration across product, BizOps, TechOps.
Java, Spring boot, Microservices, Rest APIs, Kafka, Oracle, Test Automation
3d
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IT Manager, Engineering
Pacific, Missouri, United States
OnsiteFull Time
5+ YOE5+ MgmtRequires 5+ years leading software application development or engineering teams with direct people management, enterprise platform experience, and technical delivery expertise. Bachelor's degree preferred; equivalent experience accepted.
NetSuite, UKG, HubSpot, SAFe
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