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20 of up to 20 (filtered)

Principal Data Scientist, AI Infrastructure

Microsoft

4 days ago $142,800–$274,800
Actively hiring Confirmed live yesterday Posted this week High trust Competitive pay
Python SQL Azure Machine Learning Responsible AI DevOps Version Control Data Infrastructure Telemetry Production Deployment
7+ yrs exp

Principal Data Scientist

T-Mobile

Bellevue, WA 6 days ago $152,880–$275,760
Actively hiring Confirmed live yesterday Posted this week High trust Above market
Machine Learning Deep Learning Generative AI LLM) Fine-Tuning Python SQL R Spark Kafka Hadoop Hive NLP Computer Vision SVM Random Forest Bayesian Inference Data Visualization Big Data Architecture
7+ yrs exp

Principal Data Scientist

HP Inc.

Austin, TX 6 days ago $154,400–$227,750
Actively hiring Confirmed live today Posted this week High trust Competitive pay
Python SQL PySpark Machine Learning TensorFlow Keras PyTorch Scikit-Learn Spark MLlib AWS SageMaker EMR Redshift Azure Docker Airflow MLOps Microsoft Graph API A/B Testing
10+ yrs exp

Principal Data Scientist, User Ecosystem

Reddit

Remote 6 days ago $313,000–$365,100
Actively hiring Confirmed live today Posted this week High trust Above market
Machine Learning PyTorch JAX Causal Inference Recommender Systems Information Retrieval Representation Learning deep-learning Statistics Experimentation Knowledge Graphs Contextual Models Data Science
Remote

Principal Data Scientist

Warner Bros. Discovery

San Francisco, CA +3 6 days ago $227,850–$423,150
Actively hiring Confirmed live yesterday Posted this week High trust Above market
Machine Learning Deep Learning Recommender Systems Python TensorFlow PyTorch Keras SQL AWS Snowflake Spark Google Cloud NLP Reinforcement Learning Causal Inference Information Retrieval Collaborative Filtering
8+ yrs exp Hybrid

Senior Principal Data Scientist, Agentic AI

Warner Bros. Discovery

Atlanta, GA 6 days ago
Actively hiring Confirmed live yesterday Posted this week High trust
Agentic AI Machine Learning Data Science Python PyTorch TensorFlow MLOps AWS GCP Snowflake SQL CI/CD NLP Generative AI Computer Vision Recommender Systems Causal Inference Time-series Forecasting Feature Stores Model Monitoring
10+ yrs exp Hybrid

Principal Data Scientist

Microsoft

7 days ago $142,800–$274,800
Actively hiring Confirmed live yesterday Posted this week High trust Above market
Data Science Python SQL R Azure Data Explorer Kusto Power BI Fabric Azure Databricks Azure Machine Learning Generative AI Anomaly Detection Forecasting Operations Research Cloud Infrastructure Datacenter Capacity Planning
7+ yrs exp Hybrid

Principal Scientist, Data Science

Johnson & Johnson

Spring House, PA +3 7 days ago $117,000–$201,250
Actively hiring Confirmed live today Posted this week High trust Below market
AWS Data Architecture Data Modeling Data Engineering GraphRAG Knowledge Graphs Data Lakes Lakehouses Metadata Management Data Governance SDTM ADaM MedDRA FHIR OMOP DICOM Distributed Data Processing FAIR Data Principles
5+ yrs exp Hybrid

Principal Associate Data Scientist, Alternative Data Strategy

Capital One Financial

McLean, VA +1 7 days ago $161,800–$184,600
Actively hiring Confirmed live today Posted this week High trust Competitive pay
Python AWS Spark H2O SQL Scala R Machine Learning Deep Learning Conda Time Series Sentiment Analysis Clustering Classification Statistical Modeling
5+ yrs exp Hybrid

Principal Data Scientist

AbbVie

Mettawa, IL 8 days ago $124,500–$236,500
Actively hiring Confirmed live yesterday High trust Competitive pay
Python SQL Generative AI Machine Learning Causal Inference LLM RAG PyTorch TensorFlow MLOps Azure ML Databricks MLflow A/B Testing Distributed Data Processing Transformers Reinforcement Learning Multi-armed Bandits Agile
8+ yrs exp

Principal Data Scientist

AbbVie

Mettawa, IL 8 days ago $124,500–$236,500
Actively hiring Confirmed live today High trust Competitive pay
Python SQL Generative AI Machine Learning Causal Inference PyTorch TensorFlow RAG MLOps Databricks Azure ML MLflow Distributed Data Processing A/B Testing Reinforcement Learning Transformers Agile Deep Learning
8+ yrs exp

Principal Data Scientist, AI Foundations

Capital One Financial

New York, NY +2 8 days ago $161,800–$184,600
Actively hiring Confirmed live yesterday High trust Competitive pay
Python SQL Pytorch AWS Hugging Face LangChain Lightning VectorDBs NLP LLMs Machine Learning RLHF Scala R Computer Vision Statistical Modeling
5+ yrs exp

Principal Machine Learning Engineer

Palo Alto Networks

Santa Clara, CA 8 days ago $163,200–$264,000
Actively hiring Confirmed live yesterday High trust Competitive pay
Python Go Java SQL LLM GenAI RAG BigQuery Dataflow GKE Google ADK Statistical Modeling Prompt Engineering Microservices Networking
8+ yrs exp

Principal Data Scientist, Capabilities & Acceleration

Intuit

Mountain View, CA +1 11 days ago $247,500–$335,000
Actively hiring Confirmed live yesterday High trust Above market
Python SQL Applied AI Data Engineering Data Architecture Spark Databricks CI/CD Distributed Data Processing Agentic Workflows Version Control Testing Observability Pipeline Orchestration Metadata Systems
10+ yrs exp

Principal Scientist, Data Science, AI & Generative AI Systems

Johnson & Johnson

Spring House, PA +1 11 days ago $117,000–$201,250
Actively hiring Confirmed live today High trust Below market
Generative AI LLM Python RAG Agentic Workflows LangGraph DSPy mem0 Vector Databases NLP Embeddings Responsible AI Data Science GxP Data Visualization Advanced Analytics
3+ yrs exp Hybrid

Principal Data Scientist, Card Intelligence

Capital One Financial

McLean, VA +1 12 days ago $161,800–$184,600
Actively hiring Confirmed live yesterday Trusted Competitive pay
Python AWS Spark H2O SQL Scala R Conda Machine Learning Deep Learning Time Series Sentiment Analysis Clustering Classification Statistical Modeling Big Data
5+ yrs exp

Principal Data Scientist

Walmart

Sunnyvale, CA +1 13 days ago $143,000–$286,000
Actively hiring Confirmed live today High trust Above market
Causal Inference Python SQL Spark BigQuery Machine Learning TensorFlow scikit learn R Scala RCT Uplift DNN Experiment Design Distributed Data Platforms Econometrics
5+ yrs exp

Principal Data Scientist

Microsoft

14 days ago $142,800–$274,800
Actively hiring Confirmed live yesterday High trust Above market
Data Science Machine Learning AI Statistics Econometrics Forecasting scenario-planning Structured Data Unstructured Data Recommendation Systems Search Monetization Analytics Business Analytics Data-Driven Storytelling
10+ yrs exp Hybrid

Senior Principal Data Scientist

Northrop Grumman

Magna, UT 14 days ago $135,000–$202,600
Actively hiring Confirmed live today High trust Competitive pay
Data Science Statistics RStudio Statistica Bayesian Uncertainty Quantification Reliability Engineering Statistical Process Control Systems Reliability
8+ yrs exp

Senior Principal Scientist, Data Science RWE

Johnson & Johnson

Titusville, NJ +3 14 days ago $137,000–$235,750
Actively hiring Confirmed live yesterday High trust Competitive pay
R Python SAS Data Science Real-World Evidence RWE Biostatistics Epidemiology Data Extraction Statistical Analysis EHR Insurance Claims Registry Data Clinical Trial Data Econometric Models Data Visualization
5+ yrs exp Hybrid