3 operational data scientist jobs at 3 companies in Arkansas

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Senior AI Data Scientist
Alabama or Arkansas or Arizona or Florida or Georgia or Idaho or Indiana or Kansas or Maine or Michigan or Missouri or Mississippi or North Carolina or New Mexico or Oklahoma or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Wisconsin or West Virginia
RemoteFull Time
Knowtion Health
Knowtion Health: Revenue cycle management and medical claims recovery services.
5+ YOESeveral years building and operating production models, strong statistical foundation, production Python and SQL skills, hands-on MLOps and data-pipeline ownership, and degree in a quantitative field or equivalent.
Python, pandas, NumPy, scikit-learn, SQL, Git
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Principal, Data Scientist, Agentic AI Systems Engineering & Model Post-Training
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
8+ YOE8+ years in software, machine learning, or applied AI engineering; deep agentic AI, software, ML engineering, model post-training, Python, full-stack systems, distributed systems, cloud, and production operations experience.
Pydantic AI, LangGraph, LangChain, AutoGen, LlamaIndex, Model Context Protocol (MCP), React, TypeScript, Kafka, Flink, Spark, OpenTelemetry, Grafana, Google Cloud Platform (GCP), Kubernetes, Docker, CI/CD, Python, Go, Java, Claude Code, Codex, Cursor, Copilot, Microsoft Excel, scikit-learn, TensorFlow, Torch, Scala, R, WCAG 2.2 AA
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Staff Applied Scientist (Distribution Center Solutions)
Alabama or Arkansas or California or Colorado or Florida or Georgia or Illinois or Kentucky or Massachusetts or Michigan or Montana or Missouri or Nevada or New Jersey or New York or North Carolina or Oregon or Pennsylvania or Texas or Washington or Utah or Virginia or Wisconsin or Ontario
$169k-$252k/yr RemoteFull Time
Afresh
Afresh: AI-powered inventory management for grocery store fresh food departments.
4+ YOEMS/PhD in a quantitative field (or equivalent experience), 4+ years industry experience (PhD) / 8+ years (MS), expertise in ML/forecasting/operations research/stochastic optimization, ability to implement scalable Python data-stack solutions.
Python, numpy, torch, pandas, Electronic Medical Records (EMR)