472 data science jobs at 188 companies in Norristown, PA
23h
Save
Mark Applied
Hide
Director, Data Science
Jersey City or Mountain View or Fairfield or Cheshire or Jacksonville or Tallahassee or Tampa or Chicago or Marlton or Cincinnati or Houston or Sheboygan
OnsiteFull Time
3+ MgmtBachelor's or master's in a quantitative field, 3+ years managing data science or analytics teams, expertise in Python, SQL, Pandas, NumPy, TensorFlow, and AWS or comparable cloud architecture.
Python, SQL, Pandas, NumPy, TensorFlow, AWS, MLOps
2mo
Save
Mark Applied
Hide
Manager Data Science
Philadelphia or Connecticut or Virginia or Maryland or Massachusetts or Delaware or New Jersey or New York
$115k-$192k/yr OnsiteFull Time
Significant experience leading data science/AI teams; technical expertise in ML, generative AI, LLMs, retrieval systems, evaluation frameworks, and delivering AI products to production; strong stakeholder and people leadership skills.
2mo
Save
Mark Applied
Hide
Manager Data Science
Philadelphia or New York City or Rochester or Connecticut or Virginia or Maryland or Massachusetts or Delaware or New Jersey or New York
$115k-$192k/yr OnsiteFull Time
Significant experience leading data science/ML teams; expertise in LLMs, generative AI, retrieval systems, semantic search, embeddings, and knowledge systems; experience delivering AI products, measuring model quality, and influencing stakeholders.
LLMs, Retrieval-augmented generation (RAG), semantic search, embeddings, knowledge graphs, ontologies, NLP
2w
Save
Mark Applied
Hide
Principal Scientist Data Science
Cambridge or Barcelona or Titusville or Spring House or Madrid
$117k-$201k/yr HybridFull Time
5+ YOEPhD in quantitative field,5+ years industry data science experience using ML, multi-objective optimization, GenAI, LLMs, MLOps; proficient in Python and SQL; experience with clinical and real-world data.
MLflow, Kedro, Git, Jenkins, GitLab, Python, SQL, DSPy, LangChain, pymoo, Scikit-learn, XGBoost, Optuna, PyMc
3w
Save
Mark Applied
Hide
Director, Data Science
South Jordan or Woodbury or Wilmington
$146k-$163k/yr HybridFull Time
5+ YOEBachelor's in quantitative field required; 5+ years in analytics/data science in financial services; strong ML, AI, competitive intelligence, and stakeholder communication skills.
SQL, Python, Snowflake, AWS, Power BI, PowerPoint, SAS, R, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Generative AI
2mo
Save
Mark Applied
Hide
Advanced Data Science Associate
Bellevue or Chicago or Princeton or South San Francisco or New York or Philadelphia
$105k-$115k/yr HybridFull Time
1+ YOE1-3 years of data science work; strong ML, statistical skills; knowledge of big data tools; programming in Java/Python/R; experience with Hadoop/Azure/databases.
Hadoop, Microsoft Azure, Databases, Python, Java, R, Machine Learning, Text mining
2mo
Save
Mark Applied
Hide
VP, Data Science - Cohort Modeling
Jersey City or Philadelphia or Simsbury or New York or Whitehouse Station
$163k-$237k/yr OnsiteFull Time
Experience leading business engagements; advanced degree in data science or related; deep insurance modeling; leadership of analytics teams; expert ML and pricing knowledge.
3mo
Save
Mark Applied
Hide
Data Science Product Senior Associate
Newark, Delaware, United States
OnsiteFull Time
4+ YOEBachelor's in a quantitative field; 4+ years in product analytics or data science; SQL and visualization proficiency; cloud data platforms; Python or R; AWS and Databricks; A/B testing and analytics planning; strongCommunication and collaboration.
SQL, Python, R, Databricks, AWS, Data Visualization
3mo
Save
Mark Applied
Hide
Associate Director, Data Science
Princeton, New Jersey, United States
$145k-$160k/yr OnsiteFull Time
7+ YOE7+ years analytical experience; expertise in statistical and predictive modeling, machine learning, big data, and analytics; proficiency with R/Python/SQL and BI tools; supervisory experience and quantitative degree required.
R, MATLAB, SPSS, SAS, Tableau, Hadoop, Hive, Spark, SQL, PL/SQL, Python, Java, PowerPoint
1mo
Save
Mark Applied
Hide
Director of Data Science (Remote)
Wilmington, Delaware, United States
RemoteFull Time
Experience leading commercial/marketing data science teams, strong expertise in predictive analytics, ML, SQL and Python, productionising models in cloud environments, and stakeholder management.
SQL, Python, Vertex AI, Google Ads, Meta
2w
Save
Mark Applied
Hide
Principal Scientist, Data Science
Titusville or Cambridge or Raritan or Spring House
$117k-$201k/yr HybridFull Time
5+ YOEPhD in quantitative discipline,5+ years applying ML/NLP/GenAI and optimization to real-world data (EHR, claims, registries),hands-on Python/SQL and MLOps experience,knowledge of healthcare privacy and RWD quality practices.
MLflow, Kedro, Git, CI/CD, Python, SQL, DSPy, LangChain, pymoo, scikit learn, XGBoost, Optuna, PyMC
2mo
Save
Mark Applied
Hide
Data Science Intern
Camden, New Jersey, United States
OnsiteFull Time, Internship
N/A
2mo
Save
Mark Applied
Hide
Senior Specialist, Data Science
West Point or Boston or San Francisco
$129k-$203k/yr HybridFull Time
0+ YOEPh.D. or M.S. in related field required; 0+ years post-PhD or 3+ years post-MS experience deploying AI/ML models; hands-on LLM and agentic AI experience; multimodal data modeling; Python and modern ML framework proficiency.
Python, PyTorch, TensorFlow, AWS, HPC, Large Language Models (LLMs), MLOps
1mo
Save
Mark Applied
Hide
Director of Data Science in Disability
New York City or Cary or Bridgewater
$170k-$210k/yr HybridFull Time
10+ YOE10+ years in data science with leadership experience, 3–5+ years insurance (Disability/Life/Medical/P&C) preferred, proficiency in Python/R/SQL, LLMs and RAG, data governance/Data/ML Ops, and strong stakeholder/executive communication.
Python, R, LLMs, RAG, SQL, LangChain, Hadoop, Microsoft Azure
1w
Save
Mark Applied
Hide
Associate Director, Data Science - Rare Disease
Princeton, New Jersey, United States
$169k-$253k/yr OnsiteFull Time
7+ YOE7+ years in data science or commercial analytics with 3+ years in pharma/life sciences; proficiency in SQL/Python/R; experience with IQVIA/Komodo/Symphony Claims; strong project management and communication.
SQL, Python, R, IQVIA, Komodo, Symphony Claims
1mo
Save
Mark Applied
Hide
AI & Data Decision Science Consultant - Utilities
New York or Milwaukee or Dallas or Columbus or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Pittsburgh or Hartford or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Morristown or San Francisco or Boston or Denver or Philadelphia or Des Moines or Overland Park or Walnut Creek or Charlotte or Seattle or Carmel or Houston or Arlington or Atlanta or Bentonville or Nashville or San Diego
$66k-$206k/yr OnsiteFull Time
3+ YOE3+ years in data science/ML/AI, utilities experience preferred, bachelor’s or equivalent, experience building decision models and stakeholder communication.
Python, R, SQL, TensorFlow, PyTorch, scikit-learn, Open AI, Anthropic, AWS, Azure, Google Cloud, Hadoop, Spark, Tableau, Power BI
1mo
Save
Mark Applied
Hide
Senior Manager, AI and Data Science
Conshohocken, Pennsylvania, United States
$163k-$200k/yr OnsiteFull Time
7+ YOEPhD or strong engineering research background,7+ years applied ML/data science with 3+ years shipping ML/AI to production,1+ year agentic AI,RAG/retrieval engineering,real-world data/PHI experience,strong communication and collaboration skills.
LangGraph, deepagents, LangSmith, Databricks, Databricks Unity Catalog, Azure, Microsoft Fabric, OneLake, MCP
5d
Save
Mark Applied
Hide
Associate Director, Data Science
Princeton or Seattle or Brisbane or Cambridge
$190k-$264k/yr HybridFull Time
6+ YOEPh.D. plus 6+ years or master's plus 8+ years in a quantitative field; expertise in clinical data science, statistical and machine learning models, AI/ML, Python, R, SQL, and cloud platforms.
Python, R, SQL, AWS, Azure, Databricks, Electronic Health Records (EHR), NLP, AI/ML
1d
Save
Mark Applied
Hide
College to Corporate IT Internship - Data Science (PA)
Malvern, Pennsylvania, United States
HybridFull Time, Internship
Undergraduate degree and graduate studies in analytics, applied mathematics, economics, statistics, or a related field; experience with data analytics, statistical and machine learning methods, hypothesis testing, visualization, and coding.
Machine Learning
1d
Save
Mark Applied
Hide
College to Corporate IT Internship - Data Science (PA)
Malvern, Pennsylvania, United States
HybridFull Time, Internship
Undergraduate degree and graduate studies in analytics, applied mathematics, economics, statistics, or related field; experience with statistical and machine learning methods, data visualization, coding, communication, collaboration, and independent work.
Machine Learning