18 principal scientist jobs at 1 company in Aurora, MO

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Principal, Data Scientist
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
10+ YOEAdvanced experience in data science and ML, expertise with LLMs, Spark, cloud AI (GCP/Azure), distributed data platforms, MLOps/LLMOps, strong statistical and experimentation skills, and executive communication.
LLMs, Spark, GCP, Azure, vector databases, Python, Scala, R, scikit learn, tensorflow, torch
1mo
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Principal, Data Scientist
Bentonville, Arkansas, United States
OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEAdvanced ML and production ML systems experience, built autonomous AI agents, strong Python and MLOps skills, experience with NLP, CV, time-series forecasting; bachelor's/master's in related field or equivalent years of experience.
LangChain, Pydantic AI, Element LLM Gateway, BERT, SBERT, FAISS, YOLO, RT-DETR, CLIP, XGBoost, CatBoost, LightGBM, Random Forest, AutoML, PyTorch, ARIMA, Prophet, AWS SageMaker, Vertex AI, BigQuery, BigQuery ML, Python, Pandas, NumPy, scikit-learn, Docker, TensorFlow, Spark, Scala, R
1mo
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(USA) Principal, Data Scientist
Sunnyvale or Bentonville
$110k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEAdvanced experience building and deploying ML/DL models with Python and SQL, strong statistical and data strategy skills, experience mentoring others, and ability to translate business needs into data solutions.
Python, SQL, Spark, Scala, R, scikit learn, tensorflow, torch
1mo
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(USA) Principal, Data Scientist
Bentonville or Hoboken
$110k-$264k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEAdvanced expertise in data science, causal inference, experimentation, ML model development and deployment; strong Python skills; experience mentoring and translating analytics for product and executive partners.
Python, Spark, Scala, R, scikit learn, tensorflow, torch
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(USA) Principal, Data Scientist
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOEBachelor's degree and 5 years of analytics experience, master's degree and 3 years, or 7 years in analytics or a related field. Requires Python expertise and experience with high-performance languages, distributed systems, data integration, cloud, Docker, and Kubernetes.
Python, Go, C++, Rust, Java, SQL, NoSQL, Kafka, Spark, GCP, Azure, Docker, Kubernetes, CI/CD, scikit-learn, TensorFlow, Torch, Scala, R
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(USA) Principal, Data Scientist
Bentonville or Sunnyvale or Bellevue
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
3+ YOEBachelor's degree and 5 years, master's degree and 3 years, or 7 years in analytics; expertise in ML, AI systems, Python, NLP, cloud platforms, and production deployment.
Python, Pandas, NumPy, Scikit-learn, XGBoost, CatBoost, LightGBM, Random Forest, AutoML, PyTorch, BERT, SBERT, FAISS, RAG, YOLO, CLIP, ARIMA, Prophet, LangChain, Pydantic AI, AWS SageMaker, GCP, Vertex AI, BigQuery, BigQuery ML, Docker, Spark, Scala, R, TensorFlow
5d
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(USA) Principal, Data Scientist
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOEBachelor's degree plus 5 years, master's plus 3 years, or 7 years in analytics or a related field. Requires production machine learning and LLM experience, Python, SQL, software engineering, and MLOps/LLMOps skills.
Python, SQL, MLOps, LLMOps, Spark, Scala, R, scikit-learn, TensorFlow, Torch, Web Content Accessibility Guidelines (WCAG) 2.2 AA
3d
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(USA) Principal, Data Scientist
Bentonville or Bellevue or Sunnyvale
OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEBachelor's degree with 5 years, master's degree with 3 years, or 7 years of analytics experience; advanced ML, AI, statistics, Python, cloud platforms, NLP, and production systems expertise.
Python, Pandas, NumPy, Scikit-learn, XGBoost, CatBoost, LightGBM, Random Forest, AutoML, PyTorch, BERT, SBERT, FAISS, RAG, YOLO, CLIP, ARIMA, Prophet, AWS SageMaker, Vertex AI, BigQuery, BigQuery ML, Docker, LangChain, Pydantic AI, Microsoft?
5d
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(USA) Principal, Data Scientist
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOEBachelor's degree plus 5 years, master's degree plus 3 years, or 7 years in analytics; experience with AI, data science, machine learning, experimentation, and cross-functional technical leadership.
Python, Spark, Scala, R, scikit-learn, TensorFlow, Torch
1w
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(USA) Principal, Data Scientist
Sunnyvale or Bentonville
$143k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOERequires a bachelor's degree and 5 years, master's degree and 3 years, or 7 years of analytics experience; expertise in machine learning, statistical analysis, Python, SQL, MLOps, experimentation, and cloud platforms.
Python, SQL, Spark, Scala, R, scikit-learn, TensorFlow, Torch
1w
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Principal, Data Scientist (Pricing)
Bentonville or Sunnyvale
$110k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
8+ YOEPhD or advanced degree preferred; extensive pricing and data science experience (8+ years), proven track record deploying pricing models, expertise in ML, strong programming and leadership skills.
Python, R, Scala, Spark, scikit learn, TensorFlow, torch
4d
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(USA) Principal, Data Scientist
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEBachelor's degree plus 3 years, master's degree plus 1 year, or 5 years of analytics experience; expertise in machine learning, statistics, MLOps, scalable models, data quality, and cross-functional leadership.
Python, SQL, Java, Spark, Scala, R, scikit-learn, TensorFlow, Torch
4d
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(USA) Principal, Data Scientist
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
1+ YOEBachelor's degree plus 3 years, master's degree plus 1 year, or 5 years of analytics experience; expertise in machine learning, statistical analysis, MLOps, data strategy, and scalable model deployment.
Python, SQL, Java, Spark, Scala, R, scikit-learn, TensorFlow, Torch
5d
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(USA) Principal, Data Scientist
Bentonville, Arkansas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
5+ YOEBachelor's plus 5 years, master's plus 3 years, or 7 years in analytics; data science, AI, machine learning, architecture, experimentation, and cross-functional leadership experience.
Generative AI, LLM, Python, Spark, Scala, R, scikit-learn, TensorFlow, PyTorch, Web Content Accessibility Guidelines (WCAG) 2.2 AA
1mo
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(USA) Principal, Data Scientist
Sunnyvale or Bentonville
$143k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
3+ YOERequires a bachelor's degree and 5 years, a master's degree and 3 years, or 7 years of analytics experience; expertise in Python, SQL, machine learning, statistical modeling, and mentoring.
Python, SQL, Spark, Scala, R, scikit-learn, TensorFlow, Torch
1w
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(USA) Principal, Data Scientist
Sunnyvale or Bentonville
$143k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
5+ YOERequires a bachelor's degree and 5 years, master's degree and 3 years, or 7 years of analytics experience; expertise in machine learning, statistics, Python, SQL, MLOps, experimentation, and cloud platforms.
Python, SQL, Spark, Scala, R, scikit-learn, TensorFlow, Torch
1mo
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(USA) Principal, Data Scientist - Applied AI
Bentonville or Sunnyvale
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEExperience building and deploying production AI/LLM systems, strong software engineering in Python, evaluation methods, data engineering and SQL knowledge; options for degree+experience or extensive experience (see degree requirements).
Python, Apache Spark, Scala, R, SQL, scikit-learn, TensorFlow, PyTorch
1mo
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(USA) Principal, Data Scientist - Applied AI
Bentonville or Sunnyvale
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
3+ YOERequires a bachelor's degree and 5 years, master's degree and 3 years, or 7 years of analytics experience; expertise in production AI systems, Python, SQL, data engineering, and AI evaluation.
Python, SQL, Spark, Scala, R, scikit learn, tensorflow, torch