25 junior ai engineer jobs at 13 companies in Chesterfield, MO
2w
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Data & AI Platform Engineer
San Ramon or Salt Lake City or Philadelphia or Chicago or Pasadena or Bellevue or Irvine or Duluth or Los Angeles or Boca Raton or Brunswick or Atlanta or Boise or El Segundo or Denver or Dallas or New York City or Los Angeles or Garden City or Nashville or St. Louis or Woodland Hills or San Jose or San Francisco or Austin
$105k-$143k/yr OnsiteFull Time
2+ YOERequires 2+ years in data, platform, analytics engineering, or cloud operations; 1+ year accounting experience; cloud data, BI, CI/CD, scripting, SQL, governance, and AI/ML familiarity.
Microsoft Fabric, Snowflake, Databricks, Power BI, Tableau, Git, Python, PowerShell, SQL, Azure Key Vault, Azure OpenAI, AI Search
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
1mo
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Software Engineer 1 (Backend UI and AI)
Earth City, Missouri, United States
$86k-$102k/yr HybridFull Time
2+ YOE2–3 years experience, bachelor’s degree or equivalent, proficiency with ReactJS/Next.js/JavaScript/Node.js, frontend state management, CI/CD and DevOps practices, strong communication and problem-solving skills.
ReactJS, Next.js, JavaScript, Node.js, GraphQL, Apollo Client, Axios, Redux, Context API, HTML5, CSS3, SCSS, Styled Components, Webpack, Babel, NPM, JWT, Jenkins, CloudBees, Git, Azure DevOps/TFS, WCAG/ADA Compliance Tools
1w
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Electrical Engineering New Graduate
St. Louis, Missouri, United States
OnsiteFull Time
Bachelor of Science in Electrical Engineering required. EIT preferred, with knowledge of electrical systems design, engineering software, BIM, MS Office, communication, teamwork, and problem-solving skills.
AGI, Elum Tools, Visual Lighting, ComCheck, Adobe, Bluebeam Revu, Building Information Modeling (BIM), Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook, MEG, VR, AI
2mo
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Software Engineer - Intermediate
St. Louis, Missouri, United States
HybridFull Time
2+ YOEBachelor's degree or equivalent experience; 2+ years with Java, Python, JavaScript, build tools, web development, testing, and cloud technology. AI-assisted development experience required.
Java, Python, JavaScript, Maven, Gradle, HTML, CSS, GCP, AWS, Azure, Git, GitHub, JUnit, Jenkins, Spring Boot, GitHub Copilot, Data Fabric, CSA Toolset, Atlassian
1mo
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Software Engineer I
Fenton, Missouri, United States
HybridFull Time
1+ YOE1-2 years relevant experience or equivalent practical experience; knowledge of web frameworks, OOP, REST services, databases, basic cloud (AWS/GCP/OCI), secure coding, and AI-assisted development tools.
GitHub Copilot, Claude, AWS, GCP, OCI, REST
2mo
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Software Engineer - Intermediate
St. Louis, Missouri, United States
HybridFull Time
2+ YOEBachelor's degree or equivalent, 2+ years software development experience with Java, Python, and JavaScript; experience with cloud (GCP/AWS/Azure), build tools (Maven/Gradle), frontend (HTML/CSS), CI/CD, and AI-assisted coding tools (e.g., GitHub Copilot).
GitHub Copilot, Java, Python, JavaScript, Maven, Gradle, HTML, CSS, JUnit, Git, GitHub, Jenkins, Atlassian, Java 17, Spring Boot, GCP, AWS, Azure, CI/CD, Microservices, Data Fabric, CSA Toolset
2w
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Associate Embedded Software Engineer
Hazelwood or Berkeley or Saint Louis
$99k-$135k/yr OnsiteFull Time
2+ YOEBachelor's degree and 2+ years developing software or embedded systems. Experience with C/C++, Agile development, and ability to obtain U.S. Secret clearance and meet U.S. Person export requirements.
C, C++, Linux, Docker, Kubernetes, JIRA, Git, MSOSA, Cameo, GitLab, Ansible, Artifactory, UML, SysML, CI/CD, AI
1w
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Cloud Operations and Customer Support Engineer, Jr.
Springfield or St. Louis
$108k-$128k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
2+ YOERequires TS/SCI clearance, U.S. citizenship, 2+ years of IT experience, AWS and Linux knowledge, cloud infrastructure management, troubleshooting, customer support, and a bachelor's degree or equivalent experience.
AWS, Linux, RedHat, CentOS, DevOps, Agile, Scrum, GitLab CI, Nexus, Artificial Intelligence (AI), cloud
6d
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Machine Vision Co-Op
Bridgeton, Missouri, United States
OnsiteInternship
Student majoring in electrical, computer engineering, or computer science with a minimum 3.0 GPA and experience in software, firmware, electronics, AI, data science, or testing.
C++, C#, Python, USB, Ethernet, Wi-Fi, GMSL, Linux
2d
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Engineering Internship, Summer 2027
Boston or Auburn or Andover or Alexandria or Oxnard or Mehoopany or Albany or Mason or Greensburg or Green Bay or Cape Girardeau or Dover or Cincinnati or St. Louis or Sacramento or Phoenix or North Chicago or Lima or Iowa City or Greensboro or Kansas City or Ivorydale or St. Louis or Boston
$85k-$122k/yr OnsiteInternship, Full Time
Currently enrolled in an engineering bachelor's program, graduating Winter 2027–Spring 2029. Requires analytical, problem-solving, communication, collaboration, adaptability, and basic control, sensor, motor, and PLC knowledge.
Industry 4.0, Artificial Intelligence (AI), Machine Learning (ML), PLC, Rockwell PLCs, Python, R, LabVIEW, 3D CAD/CAE
3mo
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Strategic Talent Pipeline - Upcoming NGA Initiatives
St Louis or Arnold
$80k-$128k/yr OnsiteFull Time
0+ YOEBachelor’s degree in engineering, math, physics, or related field; 0-6+ years experience; ability to obtain TS/SCI with poly; willing to work at a customer facility; strong analytical, communication, and teamwork skills.
AI/ML, Cloud Computing, Cyber Security, Modeling and Simulation, Network Engineering, IT Infrastructure Architecture, Change/Configuration Management, Hyperspectral Imaging
1w
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Associate Consultant - AI Engineering
Atlanta or Washington or St. Louis or Chicago
$76k-$95k/yr HybridFull Time
0+ YOETechnical foundation in software development, cloud platforms, data, and testing; strong communication and problem-solving skills; typically 0–3 years of technology-related professional or academic experience.
Python, TypeScript, Java, .NET, AWS, GCP, Azure, CI/CD, DevOps, OpenAI, Anthropic
2mo
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Intern - AI/ML Data Engineering - Onsite - St. Louis
Saint Louis, Missouri, United States
OnsitePart Time, Internship
Currently pursuing a Bachelor's or Master's in CS, Data Science, Engineering, Math or related; basic programming (Python preferred); foundational statistics/ML and data analysis knowledge; exposure to SQL, Python libraries, cloud platforms, and Git; ≤2 years professional experience preferred.
Python, Pandas, NumPy, scikit-learn, PySpark, SQL, Microsoft Azure, Copilot Agents, Microsoft Power BI, Tableau, Git
2d
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Supply Future Leaders
Toronto or London or Halifax or Edmonton or Calgary or Winnipeg or Vancouver or St. John's or Saskatoon or Regina or St. Louis
OnsiteFull Time
Recent or anticipated graduate in engineering, science, or environmental/safety; eligible to work in Canada and relocate. No formal experience required; flexibility for rotating shifts, weekends, holidays, and overtime.
AI
3d
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Postdoctoral Research Associate - Engineering
St. Louis or United States
OnsiteFull Time
Ph.D., M.D., or equivalent terminal doctoral degree required. Strong chemistry background and wet-lab experience required; expertise in electrochemistry, machine learning, AI agents, and computational workflows is sought.
Python, large language models, machine learning, retrieval-augmented generation
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