85 ml scientist jobs at 44 companies in New Castle, DE
2mo
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Senior AI/ML Scientist
Charlotte or Dallas or Malvern or Philadelphia
HybridFull Time
5+ YOEFive+ years in analytical roles; data wrangling; statistical and ML methods; degree in Analytics, Applied Mathematics, Economics, Statistics or related field; graduate degree preferred.
Python, SQL, Machine Learning, Statistical Modeling
1w
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Sr Data Scientist Prod AI&ML
Hyderabad or Bangalore or Barcelona or Titusville or Spring House or Madrid or Cambridge or Penjerla
HybridFull Time
2+ YOEPh.D. in a quantitative discipline, 2+ years of industry data science experience, Python and SQL proficiency, and hands-on experience with LLM frameworks, clinical LLMs, and fine-tuning.
Generative AI, GenAI, machine learning, ML, natural language processing, NLP, large language models, LLMs, DSPy, LangChain, Python, SQL, MLOps, EHR
2w
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R&D Ops AI/ML Data Scientist
Atlanta or Halifax or Malvern or Palo Alto or Winnipeg
$118k-$162k/yr HybridFull Time
Advanced AI/ML expertise (Core ML, Deep Learning, GenAI, Agentic AI), experience extracting insights from noisy structured/unstructured data, tooling with Jira/Azure DevOps/Jama/Snowflake, bachelor's in CS or related.
Jira, Microsoft Azure DevOps (ADO), Jama Connect, Snowflake, Core ML, Deep Learning, GenAI, Agentic AI
2mo
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Senior Data Scientist
Philadelphia or New York City or Rochester or Maryland or Massachusetts or Delaware or Pennsylvania or New Jersey or New York
$95k-$159k/yr OnsiteFull Time
Deep hands-on experience in ML, NLP, retrieval, and generative AI; extensive Python skills; experience with LLMs, RAG, semantic search, and building production ML systems.
Python, PyTorch, TensorFlow, Hugging Face, LangChain, LangGraph, LLMs
2mo
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Data Scientist
Philadelphia or Rochester or New York City or Maryland or Virginia or Massachusetts or Delaware or New Jersey or New York or United States
$87k-$144k/yr OnsiteFull Time
Degree in a quantitative discipline; strong Python and production ML experience; experience with large-scale datasets, LLMs, retrieval/RAG, and frameworks such as Scikit-learn, PyTorch, TensorFlow, Hugging Face.
Python, Scikit-learn, PyTorch, TensorFlow, Hugging Face
1mo
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Senior AI Scientist
Dallas or Charlotte or Malvern or Plano
HybridFull Time
5+ YOE5+ years in data science, applied ML research, or AI evaluation; Python, LLMs, agentic AI, statistical methods, experimental design, and ML libraries required. Bachelor's in a quantitative field required.
Python, PyTorch, Hugging Face, Scikit-learn
3w
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Data Scientist
Malvern, Pennsylvania, United States
$100k-$135k/yr OnsiteFull Time
8+ YOE8+ years in AWS data science with Amazon SageMaker, Python, ML, MLOps, AWS analytics; experience with EMR tools, Docker/GitHub, and GenAI/LLM frameworks; Bachelors in Computer Science.
AWS, Amazon SageMaker, Python, SQL, Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, S3, Glue, Athena, Redshift, Lambda, CloudWatch, SageMaker JumpStart, Amazon Bedrock, Arize, Docker, GitHub, CI/CD, RAG frameworks
4w
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Data Scientist
Aberdeen, Maryland, United States
$125k-$165k/yr OnsiteFull Time
10+ YOEU.S. citizen with ability to obtain DoD Secret clearance, 10+ years modeling and simulation experience, proficiency in Python and C++, experience with data analytics/AI/ML, strong problem solving and communication.
Python, C++, AI/ML
2w
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Data Scientist
Warminster or Hilliard or Plymouth or Burnsville or Indiana
OnsiteFull Time
3+ YOE3+ years experience in data analysis/data science, bachelor\u0002s degree in a quantitative field, strong SQL and programming skills, ML/AI experience, Power BI and data engineering experience.
SQL, Microsoft SQL Server, Python, R, LLM, Power BI, DAX, Git, Access, Oracle, Syspro ERP, Microsoft Dynamics NAV/Business Central
2w
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Sr. Data Scientist
Radnor or Charlotte or Fort Wayne or Greensboro
$97k-$176k/yr HybridFull Time
3+ YOE3+ years data science experience, hands-on ML and agentic AI experience, experiment design, Python and SQL proficiency, strong communication; Bachelor's degree required (master's preferred).
Python, SQL, LangSmith, Weights & Biases, Ragas, Azure OpenAI, AWS Bedrock, Anthropic Claude, Google Vertex AI
3mo
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Senior Data Scientist
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEPhD in Chemical Engineering or Material Science; or MA with 5+ industrial experience;Proficiency in R or Python; SQL knowledge; 5+ years applying statistics/data science; ML techniques; strong communication.
Python, R, SQL, XGBoost, Random Forest, Lasso
5d
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Senior Data Scientist
Camden, New Jersey, United States
$109k-$150k/yr OnsiteFull Time
4+ YOEMaster's degree or equivalent practical experience; 4+ years developing production analytics and ML models; Python or R, SQL, modern data platforms, MLOps, experimentation, communication, project leadership, and mentoring.
Python, R, SQL, Snowflake, Databricks, Spark, pandas, NumPy, SciPy, scikit-learn, TensorFlow, PyTorch, XGBoost, LightGBM, statsmodels, Git, Docker, MLflow, Gurobi, PuLP, Microsoft Azure, Synapse, AKS, Azure Functions, Power BI, Tableau, Plotly Dash, CI/CD
1d
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Healthcare Data Scientist
Camden, New Jersey, United States
$41-$70/hr OnsiteFull Time, Part Time
3+ YOERequires a master's degree in a quantitative field, 3–5 years of data science project experience, statistical analysis and data engineering expertise, and relevant data science or AI certification.
AI, ML
1w
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Senior Data Scientist
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States or Los Angeles
$80k-$294k/yr HybridFull Time
6+ YOERequires 6+ years in data science, AI, analytics, Responsible AI, consulting, governance, or related fields; quantitative bachelor's or master's degree; Python, SQL, ML, AI governance, and client leadership expertise.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, AWS, Microsoft Azure, Google Cloud, MLOps, GenAIOps, LLMOps, APIs, Microsoft Word
1mo
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Lead Data Scientist
Columbus or Chadds Ford or Frisco or Draper or New York City
$121k-$218k/yr HybridFull Time
8+ YOEBachelor’s in quantitative field,8+ years building advanced models (ML,segmentation,time series),EML/AI research experience preferred,experience in financial services and Conjoint Analysis,US work authorization required.
Data Manipulation, Machine Learning, Python (Programming Language), R Statistics, Statistical Analysis, Statistics, Time Series Analysis, Cloud Environment, Conjoint Analysis, Agentic AI
3w
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Lead Data Scientist
Philadelphia or New York
$150k-$175k/yr OnsiteFull Time
6+ YOEMS or equivalent experience,6+ years data science/ML experience,experience with LLMs,RAG,fine-tuning,Python,TensorFlow,PyTorch,scikit-learn,PySpark,Scala,SQL,AWS/GCP,model deployment and governance.
Python, TensorFlow, PyTorch, scikit-learn, PySpark, Scala, SQL, AWS, GCP, LLM, Retrieval-Augmented Generation (RAG), GraphDB
2w
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AI & Data Scientist
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEBachelor's in a related field,5+ years in data science/data engineering,database and data architecture expertise,advanced Python and SQL skills,experience with LIMS,SAP and Microsoft SharePoint,AI/ML and generative AI experience.
LIMS, SAP, Microsoft SharePoint, Microsoft 365, Python, SQL, Microsoft Copilot
1w
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Principal Scientist, Translational Data Sciences
Stevenage or Heidelberg or Upper Providence or Cambridge
€74k-€124k/yr HybridFull Time
Requires an undergraduate or medical degree, PhD in data science or related discipline, large-scale genetic and multi-omic analysis, Python, reproducible workflows, version control, and clinical data integration.
Python, Machine Learning (ML)
2mo
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Data Scientist, Senior
Edgewood or Belcamp
$99k-$225k/yr OnsiteFull Time
4+ YOE4+ years in data science/ML/data engineering, 1+ year Palantir Foundry experience, Python, Foundry data ingestion and application development, Git and CI/CD experience, Agile/DevSecOps, Secret clearance, Bachelor's degree.
Palantir Foundry, Python, Data Connections, Pipeline Builder, Workshop, Ontology Manager, Git, CI/CD, TypeScript
2mo
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Data Scientist, Senior
Edgewood, Maryland, United States
$99k-$225k/yr OnsiteFull Time
4+ YOE4+ years in data science/ML/data engineering, 1+ year Palantir Foundry experience, Python, data ingestion tooling (Data Connections/Code Repos/Pipeline Builder), Foundry Workshop/Ontology Manager, Git/CI-CD/DevSecOps experience, Secret clearance, Bachelor's degree.
Palantir Foundry, Python, Data Connections, Code Repos, Pipeline Builder, Workshop, Ontology Manager, Git, CI/CD, DevSecOps, TypeScript
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