60 ai scientist jobs at 29 companies in Devon, PA
3w
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Senior AI Scientist
Dallas or Charlotte or Malvern or Plano
HybridFull Time
5+ YOERequires 5+ years in data science, applied ML research, or AI evaluation; Python, LLMs, agentic AI, adversarial AI, statistics, experimental design, and quantitative research skills; bachelor's degree required.
Python, PyTorch, Hugging Face, Scikit-learn
2mo
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Senior Data Scientist- Gen AI
Malvern, Pennsylvania, United States
HybridFull Time
6+ YOE6+ years experience as a data scientist, strong problem-solving, proficiency in Python and SQL, NLP and generative AI (LLMs, RAG) experience, and strong communication skills.
Python, SQL, NLP, LLMs, retrieval-augmented generation (RAG)
1w
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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
2mo
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Senior AI Scientist
Malvern or Philadelphia
HybridFull Time
5+ YOE5+ years data science experience with statistical and ML methods; experience with LLMs, knowledge graphs, and generative AI; proficiency in Python, ML frameworks, cloud (AWS); strong stakeholder management and communication.
Python, TensorFlow, PyTorch, Scikit-learn, AWS, Large language models, Knowledge graph, Generative AI
6d
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Principal Research Scientist - Frontier Industrial AI
San Leandro or New York City or Massachusetts or Lake Forest or Philadelphia
$214k-$356k/yr HybridFull Time
PhD or equivalent research experience in a relevant field; original AI research, strong software development, experimental systems, independent project execution, and expertise in advanced machine learning areas.
Python
1w
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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
1mo
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Healthcare Data Scientist & AI Solutions
Bristol, Pennsylvania, United States
$120k/yr OnsiteFull Time
5+ YOE5+ years in analytics/data engineering/science with hands-on medical and pharmacy claims (EHR preferred), AWS analytics (Athena/S3/Glue/SageMaker), SQL and Python (pandas, numpy), dbt, Great Expectations; HIPAA fluent.
EHR, AWS, Athena, S3, Glue, SageMaker, dbt, Great Expectations, SQL, Python, pandas, numpy, FastAPI, ECS, Fargate, App Runner, Lambda, LLM, IQVIA, Komodo, Symphony, Definitive Healthcare
5d
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Data Scientist
Lakewood or Washington or Macon or Kansas City or Durham or Boyers or Philadelphia or San Antonio or Norfolk
$91k-$118k/yr OnsiteFull Time
1+ YOEBachelor's-level education or equivalent coursework in mathematics, statistics, computer science, data science, STEM, finance, economics, or a related field, plus one year of specialized experience using statistical methods, SQL, programming, and AI tools.
SQL, Python, R, Artificial Intelligence (AI), Generative AI, Large Language Models (LLMs), Agentic AI
2w
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Principal Scientist, Biologics Optimization
Spring House, Pennsylvania, United States
OnsiteFull Time
3+ YOEMS required (PhD preferred),3+ years industry biologics/protein engineering experience,expertise in antibody engineering,display technologies,AI/ML-guided design,biophysical characterization,and scientific leadership.
Python, Schrödinger, MOE, PyMOL, Chimera, AlphaFold, AI/ML, SPR, ELISA, flow cytometry, MSD
2w
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Senior Scientist
Princeton, New Jersey, United States
$81k-$109k/yr OnsiteFull Time
6+ YOEPhD preferred (or MS+6yrs); experience in ADME, in vitro metabolism, DM/PK, LC-MS/MS or GC-MS, experimental design, data analysis, and lab/robotic systems; strong communication and attention to detail.
AI/ML, LC-MS/MS, GC-MS, Microsoft Word, Microsoft Outlook
6d
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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
2d
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Senior Data Scientist
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
6+ YOE6+ years in data science, AI, analytics, Responsible AI, or consulting; bachelor's or master's in a quantitative field; Python, SQL, machine learning, generative AI, governance, and client leadership experience.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, MLOps, GenAIOps, LLMOps, AWS, Microsoft Azure, Google Cloud
4w
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AI/ML Engineer, Data Scientist
New York City or Raleigh-Durham or Atlanta or Philadelphia or United States
$150k-$300k/yr HybridFull Time
Proven track record launching ML products to production; expertise in ML systems, GenAI, agents, and graph models; production-grade Python and orchestration experience; strong communication and problem-solving.
Python, PyTorch, TensorFlow, Keras, scikit-learn, SQL, Spark, Airflow, Kedro, ZenML, Flyte, dbt
1w
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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
1d
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Product Data Scientist
Wilmington, Delaware, United States
$85k-$100k/yr HybridFull Time
3+ YOEBachelor’s degree in a quantitative field, 3+ years analyzing data and delivering insights, 1+ year AI development and deployment experience, and strong Python and SQL skills.
SQL, Python, Artificial Intelligence (AI), Machine Learning (ML)
4d
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URBN Data Scientist
Philadelphia, Pennsylvania, United States
OnsiteFull Time
1+ YOERequires 1+ year in data science, machine learning, or AI engineering; 1+ year with image generation; Python, PyTorch, multimodal models, cloud AI infrastructure, and a quantitative degree or equivalent experience.
Python, PyTorch, Hugging Face, LoRA, DreamBooth, ControlNet, IP-Adapter
5d
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URBN Data Scientist
Philadelphia, Pennsylvania, United States
OnsiteFull Time
1+ YOERequires 1+ year of data science, machine learning, or AI engineering experience; 1+ year with image generation models; Python, PyTorch, Hugging Face, cloud AI infrastructure, and a quantitative bachelor's or master's degree or equivalent.
Python, PyTorch, Hugging Face, LoRA, DreamBooth, ControlNet, IP-Adapter
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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Senior Data Scientist
Philadelphia or Maryland or Massachusetts or Delaware or Pennsylvania or New Jersey or New York or New York City or Rochester
$95k-$159k/yr OnsiteFull Time
Advanced experience in ML, NLP, retrieval, and generative AI; production deployment of LLM-powered systems; strong Python skills; experience with RAG, semantic search, embeddings, and evaluation frameworks.
Python, PyTorch, TensorFlow, Hugging Face, LangChain, LangGraph
1w
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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
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