20 ai applications engineer jobs at 12 companies in Marlborough, MO
3mo
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AI-Application Security Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
2+ YOEExperience building and securing AI-enabled applications; hands-on in app security, AI security risks, vulnerability management, and secure-by-design practices.
C#, Angular, Python, AWS, GitHub, SAST, DAST, SCA, API Security, Mobile Security, Red Team, AI Tools
2mo
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Google Agentic AI Delivery Senior Engineer
Albany or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin 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-$266k/yr HybridFull Time
5+ YOE5+ years hands-on client-facing technology experience; 5+ years building cloud solutions (4 years on GCP); 3+ years with application modernization/Call Center AI/Agentic AI; experience with Vertex AI, Gemini, BigQuery, Terraform, CI/CD; Bachelor's in CS/Engineering or equivalent.
Vertex AI, Gemini, BigQuery, Terraform, CI/CD, GKE, Apigee, Google Cloud Platform (GCP), CES
1w
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GCP AI Architect
New York City or Saint Louis
$80k-$160k/yr OnsiteFull Time
5+ YOEBachelor’s degree or equivalent experience; 5+ years software engineering; 2+ years deploying LLM applications; expertise in agentic frameworks, distributed systems, microservices, APIs, and cloud AI architecture.
Python, Go, Java, C++, LangChain, LlamaIndex, AutoGPT, gRPC, REST, Vertex AI, BigQuery, Dataflow, Kubernetes Engine (GKE), TFX, Kubeflow, MLflow, ROUGE, BLEU, Pinecone, Milvus, Weaviate, Istio, Anthos, Spanner, Gemini, PaLM, Terraform, OPA, kpt, PubSub, IAM
3d
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Senior Developer - Atom & Core AI, IT AI COE
St. Louis or United States
$106k-$133k/yr RemoteFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years developing distributed or scalable systems; proficiency in programming languages, APIs, AI frameworks, OpenAI SDK, and AI application delivery.
Python, JavaScript, Java, C++, OpenAI SDK, GitHub Copilot, Windsurf, Claude Code, Cursor, Microsoft Copilot, Claude, Glean, AWS, Azure, Google Cloud
3mo
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AI-Application Security Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's degree,2+ years information security or software development experience,knowledge of application and AI security,experience with SAST/DAST/SCA/API security,AWS,Python,C#,GitHub;CISSP/CSSLP/GIAC preferred.
C#, Angular, Python, AWS, GitHub, SAST, DAST, SCA, API, Mobile, AI Coding assistants, MCPs, CI/CD
1w
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Application Security Engineer IV - AI Harness
Tempe or St. Louis
$102k/yr HybridFull Time
6+ YOEBachelor's degree or equivalent practical experience, 6+ years in application security or related cybersecurity engineering, CI/CD and AppSec tooling, automation with Python or shell, observability, secure SDLC, and AI-assisted security workflows.
Jenkins, GitHub Actions, GitHub Enterprise, Atlassian, Jira, Azure DevOps, Python, SAST, SCA, DAST, SBOMs, SARIF, Selenium, Microsoft Azure, AWS, Kubernetes, SIEM, APIs, NIST SSDF, NIST CSF 2.0, OWASP Top 10, CWE, CVSS, CISSP, CSSLP, CCSP, GIAC
2mo
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Agentic AI Developer
O'Fallon, Illinois, United States
$99k-$225k/yr HybridFull Time
3+ YOE3+ years software development experience, Python, software design patterns, LLM application development, embeddings/vector DBs/semantic search, agent planning and AI safety knowledge, ability to obtain Secret clearance, Bachelor's degree.
Python, large language models, vector databases, Retrieval-Augmented Generation (RAG)
1w
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Application Security Engineer IV - AI Harness
Tempe or St. Louis
HybridFull Time
6+ YOEBachelor's degree or equivalent practical experience and 6+ years in application security, secure software engineering, DevSecOps, platform engineering, security operations, or related cybersecurity engineering roles.
Jenkins, GitHub Actions, GitHub Enterprise, Atlassian, Jira, Azure DevOps, Python, SARIF, SBOMs, SAST, SCA, DAST, OWASP Top 10, CWE, CVSS, NIST SSDF, NIST CSF 2.0, SIEM, APIs, Kubernetes, AWS, Azure
4d
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AI Engineering Manager, Digital Transformation & Innovation
Grand Rapids or Los Angeles or Washington or Troy or New York City or Houston or Chicago or Owings Mills or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Walnut Creek or Baton Rouge or Biloxi or Brentwood or Jackson or Miramar Beach or Omaha
$130k-$160k/yr OnsiteFull Time
7+ YOERequires 7+ years in software engineering, 3+ years building production AI/ML or LLM applications, and 3+ years with AI orchestration frameworks and Azure AI services. Bachelor's degree, Azure AI certification, and enterprise AI experience preferred.
Semantic Kernel, Azure AI Foundry, LangChain, Azure AI services, RAG, .NET 10, React, C#, Durable Functions, Azure OpenAI, Azure AI Search, Azure DevOps, Git, Docker, Azure Container Apps, Claude Code
1mo
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Software Engineer
United States or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Madison or Milwaukee or Minneapolis or Nashville or Omaha or Providence or Springfield or Saint Louis or Washington
$76k-$234k/yr HybridFull Time
5+ YOEBachelor's or equivalent,5+ years application engineering experience,full‑stack proficiency with backend focus,experience with generative AI and cloud deployment (Azure preferred),strong architecture and communication skills.
Python, Javascript, TypeScript, React, Vue, Azure, CI/CD, LLM APIs
3w
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Senior Full Stack Engineer
St. Louis or Alpharetta
HybridFull Time
5+ YOEBachelor's or equivalent,5-7 years software development experience building full-stack cloud-native applications; front-end and back-end expertise; cloud, containerization, IaC, CI/CD, SQL/NoSQL experience; Generative AI and AI-assisted development experience preferred; must have work authorization (no sponsorship).
GitHub Copilot, Gemini, Claude, ChatGPT, Llama, Java, Python, Node.js, React, Angular, Vue.js, HTML5, CSS3, TypeScript, Google Cloud Platform, GCP, AWS, Azure, Docker, Kubernetes, Terraform, CloudFormation, GitHub Actions, Jenkins, GitLab CI, Spanner DB, Alloy DB, PostgreSQL, MySQL, MongoDB, DynamoDB, Firestore, JIRA, Confluence, GitHub, Maven, Gradle, JUnit, Mockito, Playwright, Jasmine, Celenium
10h
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Senior Developer – CRM & E-Commerce – Full-Stack
Sunset Hills, Missouri, United States
OnsiteFull Time
7+ YOERequires 7+ years of full-stack development experience, React, C#/.NET, RESTful APIs, SQL, system integrations, AI-enabled production applications, legacy code, security, and stakeholder communication.
React, C#, .NET, SQL, RESTful API, Azure, AWS, CI/CD, EDI/X12, LLM APIs
3w
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Cloud Solutions Architect / Database Engineer / AI Platform Architect (Missouri , Saint Louis )
St. Louis, Missouri, United States
$150k-$180k/yr OnsiteFull Time
Deep expertise in cloud architecture, C#/.NET, SQL Server, REST APIs, security, authentication, Azure or AWS, integrations, and production AI/LLM applications; provides technical leadership and mentoring.
C#, .NET, SQL Server, REST, ASP.NET Core, OAuth 2.0, OpenID Connect, JWT, SSO, RBAC, SSL/TLS, CI/CD, OpenAI, Azure OpenAI, Anthropic, Google AI, Large Language Model (LLM), Retrieval-Augmented Generation (RAG), ETL
1mo
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Civil & Environmental Engineering Business Line Leader (Multiple Locations)
Kansas City or Oklahoma City or Portland or Tucson or Orlando or Baltimore or Austin or Southfield or Omaha or Akron or Atlanta or Newton or Duluth or Phoenix or Fort Worth or Los Angeles or Wallingford or Brea or San Diego or Vancouver or Norfolk or Charlotte or Minneapolis or Richmond or Downers Grove or Washington or Raleigh or Denver or Salt Lake City or Detroit or Columbus or Greenville or Saint Louis or Morristown or Houston or Arlington or Roanoke or Dallas or Chicago or Sioux Falls or Conshohocken
$200k-$330k/yr OnsiteFull Time
17+ YOEBachelor's degree in engineering, construction management, or related field; 17 years of applicable experience required. Requires leadership, business development, financial, strategic planning, and communication skills.
Microsoft Office, AI, digital engineering tools, project management software
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