12 ai ml scientist jobs at 11 companies in Missouri

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Senior AI Scientist
Tempe or St. Louis
HybridFull Time
Edward Jones
Edward Jones: Financial services firm providing wealth management and investment advice.
9+ YOERequires 9+ years delivering applied data science solutions, an MS in a quantitative field, Python, statistical modeling, and expertise in at least two of ML, AI, GenAI, optimization, or agentic systems.
Python, SQL, Git, CI/CD, Databricks
2mo
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Senior AI Scientist
Arizona or Tempe or Missouri or St. Louis or United States
HybridFull Time
Edward Jones
Edward Jones: Financial services firm providing wealth management and investment advice.
9+ YOE9+ years applied data science experience; MS required (PhD preferred) in a quantitative field; strong Python, SQL, Git, Databricks, CI/CD experience; expertise in statistical modeling, ML/GenAI/optimization; productionizing models and influencing stakeholders.
Python, SQL, Git, Databricks, CI/CD
2mo
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AI Research Scientist, Applied AI
Alabama or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Hawaii or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or Montana or North Carolina or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Rhode Island or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia or United Kingdom
$120k-$170k/yr RemoteFull Time
Slingshot Aerospace
Slingshot Aerospace: Private aerospace software helping government and commercial operators track, model, and coordinate space activity.
2+ YOEActive U.S. security clearance (Secret minimum), Masters (or PhD) in related field, 2+ years' relevant experience (or PhD research), AI/ML expertise, software development skills, strong communication, ability to work with multidisciplinary teams.
Python, R, C++, Java, Github, CI/CD
3d
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Senior AI Research Scientist – Foundation Models & Agentic AI
Charlotte or San Francisco or West Des Moines or Irving or Tempe or Saint Louis or Minneapolis
$139k-$260k/yr HybridFull Time
Wells Fargo
Wells FargoNYSE: WFC: Multinational financial services providing banking and investment products.
4+ YOERequires 4+ years of quantitative analytics experience and a master's degree in a quantitative discipline. Desired: PhD or applied research experience, AI/ML publications, and expertise in foundation models, LLMs, agentic AI, and production systems.
GPT-4, BERT, LLaMA, Claude, GitHub Copilot, GPU, Transformer, TensorFlow, PyTorch, Hugging Face, AWS, GCP
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Senior Data Scientist - AI Services and Platforms
Pennsylvania or Maryland or Washington or North Carolina or Louisiana or Kentucky or Kansas or Indiana or Illinois or Georgia or Iowa or Florida or Colorado or California or Delaware or Connecticut or Arkansas or Arizona or Alabama or Alaska or Nevada or Vermont or Tennessee or Idaho or Oklahoma or Hawaii or Mississippi or Utah or New Hampshire or New Mexico or Wyoming or North Dakota or South Dakota or Rhode Island or West Virginia or Montana or Texas or District of Columbia or Ohio or New Jersey or Oregon or South Carolina or Missouri or Virginia or Massachusetts or Nebraska or Minnesota or Michigan or Wisconsin or New York or Maine
$103k-$165k/yr RemoteFull Time
Highmark Health
Highmark Health: To create a remarkable health experience, freeing people to be their best.
2+ YOEExperience applying generative and predictive AI, designing evaluation pipelines, strong Python and ML skills, knowledge of Responsible AI, and ability to translate business needs into AI solutions.
Python, SQL, BigQuery, R, AWS Sagemaker, Azure ML, Vertex AI, Vertex AI LLM APIs (Gemini), Azure OpenAI API, Amazon Bedrock, OpenAI API, Anthropic Claude API, LangChain, llamaindex
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Data Scientist II - Applied AI (5031)
Kansas City, Missouri, United States
OnsiteFull Time
Honeywell Federal Manufacturing & Technologies
Honeywell Federal Manufacturing & Technologies: Manufactures nonnuclear components for national security.
2+ YOE2+ years data science experience or BS in engineering/data science (or 2 years experience in lieu), U.S. citizenship, ability to obtain DOE security clearance, strong ML/AI and software‑engineering skills.
Spark, Kafka, Git, Azure, AWS, LLMs, NLP, RAG, CI/CD
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Data Scientist
Earth City, Missouri, United States
$112k-$131k/yr HybridFull Time
U.S. Bank
U.S. BankNew York Stock Exchange: USB: Diversified financial services and banking institution.
6+ YOEBachelor's in a quantitative field or equivalent experience,6+ years relevant experience, expertise in ML/AI, experience with cloud AI platforms, MLOps, strong communication and leadership skills.
Generative AI, Prompt Engineering, LLMs, Retrieval-Augmented Generation (RAG), Azure AI, Azure OpenAI, AWS AI Services, MLOps
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Data Scientist, Mid
Arnold, Missouri, United States
OnsiteFull Time
GRVTY
GRVTY: Defense technology firm delivering automated intelligence and mission support.
5+ YOEUS citizen with TS/SCI and ability to obtain CI Polygraph,5+ years experience,Python,Pandas,Geopandas,databases,API integration,cloud data management,GEOINT expertise,AI/ML experience
Python, Pandas, Geopandas, API, AI/ML, UNIX, Linux, RedHat Linux, Custom Media Services, NSG Consolidated Library, Gateway, Enterprise File Delivery (EFD)
3w
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Principal Data Scientist
North Carolina or Mississippi or Louisiana or South Carolina or Kentucky or Kansas or Iowa or Indiana or Arkansas or Texas or Durham or Georgia or Virginia or Tennessee or Pennsylvania or Michigan or Wyoming or Wisconsin or Idaho or Utah or Florida or South Dakota or Oklahoma or Ohio or Arizona or Missouri or Alabama or Colorado or Maryland
$144k-$230k/yr RemoteFull Time
Blue Cross and Blue Shield of North Carolina
Blue Cross and Blue Shield of North Carolina: Not-for-profit North Carolina health insurer providing health plans to members, employers, and government programs.
8+ YOEBachelor's or advanced degree and 8+ years of related experience, or 10+ years without a degree. Requires advanced data science, healthcare, Payment Integrity/FWA, Snowflake, Python, R, SQL, and AI agent experience.
Snowflake, Python, R, SQL, Big Data, Machine Learning (ML)
3mo
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Senior Data Scientist II
Raleigh or Alabama or Arizona or Arkansas or California or Colorado or Connecticut or Delaware or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Montana or Nebraska or Nevada or New Hampshire or New Jersey or New Mexico or New York or North Carolina or North Dakota or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Texas or Utah or Vermont or Virginia or Washington or District of Columbia or West Virginia or Wisconsin or Wyoming
$105k-$175k/yr HybridFull Time
LexisNexis Legal & Professional
LexisNexis Legal & Professional: Legal AI and data analytics delivering legal, regulatory, and business insights and workflows to professional customers.
Master's in quantitative field; strong ML, NLP, LLM and generative AI experience; experiment design and model evaluation; proficiency in Python and statistics; experience with agent frameworks and hybrid retrieval.
LangChain, LangGraph, AutoGen, Python
2mo
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Sr. Exploitation Specialist/Data Scientist (TS/SCI)
St. Louis, Missouri, United States
OnsiteFull Time
Culmen International LLC
Culmen International LLC: Privately held U.S. government contractor providing technical, logistics, training, language, and technology services to government partners worldwide.
10+ YOETS/SCI clearance required (CI/Poly eligible), 10+ years relevant experience, strong Python and data science skills, hands-on Esri ArcGIS Pro/Online experience, AI/ML, data visualization, database and analytic automation expertise.
Esri ArcGIS Pro, ArcGIS Online, Safehouse, ICGIS, Python, Pandas, NumPy, SciPy, Matplotlib, Plotly, Dash, Bokeh, HTML5, JavaScript, ArcObjects, Model Builder, Oracle, SQL, ArcGIS Desktop, ArcGIS Server, Arc SDE, ArcIMS, Microsoft .NET, C++, Java
2mo
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Exploitation Specialist/Data Scientist support to MA VEN, EO and SAR (Senior)
Springfield or St. Louis
$175k-$195k/yr OnsiteFull Time
BTS Software Solutions
BTS Software Solutions: Service-disabled veteran-owned defense contractor providing software, engineering, training, and advisory services to federal agencies.
3+ YOE3+ years quantitative analysis and data engineering experience; expertise in AI/ML, ETL, geospatial and multiple file types; Python and database experience; TS/SCI clearance required.
Python, JSON, XML, SQL, NoSQL, API, ETL, AI/ML, Natural Language Processing (NLP), Computer Vision, Maven, SOM