94 data python r jobs at 44 companies in Ephrata, PA

6d
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Data Scientist, Specialist
Malvern or Charlotte or Dallas
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
5+ YOE5+ years in analytical roles, strong data wrangling and programming (Python,R,SQL), machine learning and statistical methods, experience with big data (Spark/Hadoop), and ability to communicate insights.
Python, R, SQL, Scikit-learn, TensorFlow, Spark, Hadoop, Tableau
2mo
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Senior Data Scientist
Wilmington, Delaware, United States
OnsiteFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
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
2mo
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Data Scientist - Corporate & Institutional Banking
Pittsburgh or Philadelphia or Cleveland or Birmingham or Wilmington or Charlotte or Houston
$86k-$173k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
3+ YOE2–3 years of post‑graduate experience in data science or analytics; Python/R and SQL; Spark; Git; ML and GenAI; data product delivery and production deployment.
Python, R, SQL, Apache Spark, Git, Dash, Shiny
2d
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Data Scientist - Secret required
Aberdeen, Maryland, United States
$112k-$196k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
3+ YOEActive Secret clearance, 3+ years data science experience, Bachelor's degree in a relevant field, proficiency with Python or R, Jupyter Notebook, Pandas, Numpy, SQL/NoSQL, ETL, API development, and analytics visualization.
Python, R, Jupyter Notebook, Pandas, Numpy, SQL, NoSQL, API, ETL, web application servers, spreadsheets
1mo
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Data Science Senior Associate - Card Data & Analytics team
Wilmington, Delaware, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
2+ YOEBachelor's in quantitative field + 3+ years data analytics experience (or advanced degree + 2+ years); strong analytics, programming (Python/R/SAS), SQL, familiarity with GenAI/LLM, communication and problem-solving skills.
Python, R, SAS, SQL, Hive, Hadoop, Spark, Tableau, Alteryx, GenAI, LLM
1mo
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Data Scientist
Reading, Pennsylvania, United States
OnsiteFull Time
Penske Truck Leasing
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
3+ YOEBachelor's in a quantitative field required, Master’s preferred; 3+ years experience; 3–5 years designing machine learning applications; programming with Python or R required; SQL preferred; ELT/ETL and Microsoft Power BI experience required.
Python, R, SQL, Microsoft Power BI, ETL, ELT Processes
2d
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Data Analyst Intern
Harrisburg, Pennsylvania, United States
HybridPart Time, Internship
PSECU
PSECU: Member-owned credit union providing banking and financial services.
Current student required; high school diploma or equivalent; experience with SQL, R, Python and BI tools (Power BI, Tableau, Looker); must meet minimum employment eligibility and be 18+.
SQL, R, Python, Power BI, Tableau, Looker
1w
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Data Scientist
Arlington or Alexandria or Belcamp or Washington
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
1+ YOE1+ years in data exploration, cleaning, analysis, visualization or development; Python; knowledge of machine learning, AI, NLP, and text mining; Secret clearance and bachelor\u0002s degree required.
Python, R, SQL, NoSQL, Databricks, MapReduce, Hadoop, Hive, EMR, Kafka, Apache Spark, Gurobi, MySQL, Palantir Foundry, Plotly, Seaborn, ggplot2
1mo
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Business Data Analyst I
Mechanicsburg, Pennsylvania, United States
$70k-$115k/yr OnsiteFull Time
TCL Supply Chain
TCL Supply ChainXETRA: DHL: Provides temperature-controlled logistics and distribution for grocery retailers.
1+ YOEBachelor's or 4 years equivalent, 1+ years analytics experience, proficiency with Power BI, SQL and DAX, experience with Python or R preferred, strong communication and independent project ownership; onsite work at warehouse required.
Power BI, SQL, DAX, Python, R
3d
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Data Scientist (Vantage) - Clearance Required
Crystal City or Belcamp or United States
$111k-$150k/yr HybridFull Time
LMI
LMI: Delivers management, technology, and analytics solutions for federal agencies.
10+ YOEActive DoD Secret clearance required, 10+ years Python experience, PySpark and big-data tooling, experience with Vantage/Foundry, statistical and ML modeling, data visualization and dashboarding.
Python, PySpark, Foundry, Vantage, Advana, Databricks, GitLab CI/CD, Pytest, R, MATLAB, scikit-learn, Tableau, Qlik, Power BI, RShiny, plotly, d3.js, TypeScript, Java, SQL
4d
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Senior Data Analyst/ Data Scientist
York, Pennsylvania, United States
$125k-$150k/yr OnsiteFull Time
Investment Real Estate
Investment Real Estate: Provides self-storage facility management and real estate investment services.
5+ YOEBachelor's degree and 5+ years in BI/analytics or data science; expert Power BI, Power Query, DAX; advanced Excel; SQL; API/integration experience; strong analytical and communication skills.
Power BI, Power Query, DAX, Microsoft Excel, SQL, Python, R, Microsoft Fabric, Azure, Sage 100, AvidXchange, Self Storage Manager, Veritec, API
2d
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Data Scientist (Vantage) - Clearance Required
Crystal City or Belcamp or United States
$111k-$150k/yr HybridFull Time
LMI
LMI: Provides management consulting and digital solutions to federal government agencies.
10+ YOEActive DoD Secret clearance required; 10+ years Python experience with PySpark; experience with Foundry, data modeling, visualization, ML, and DevOps practices; federal agency experience required.
Python, PySpark, Palantir Foundry, Java, SQL, TypeScript, R, MATLAB, scikit-learn, Tableau, Qlik, Power BI, RShiny, plotly, d3.js, GitLab CI/CD, Pytest, Databricks, Advana
6d
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Customer Marketing Data Science Specialist
Rochester or Wayne
$85k-$105k/yr OnsiteFull Time
Superior Plus: Distributes propane and refined fuels across North America.
5+ YOE5+ years in marketing or customer analytics, ability to own end-to-end analytics, strong communication, proficiency in SAS/Python/R/SQL, experience with Azure/Databricks and BI tools.
SAS, Python, R, SQL, Azure, Databricks, Power BI, Tableau, Looker
3d
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Data Analyst / Applied Mathematician
Chesterbrook, Pennsylvania, United States
OnsiteFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
0+ YOEBachelor's in a technical discipline, 0-2 years experience, ability to obtain TS/SCI with Polygraph, proficiency with Matlab/Python/Perl/Java/C++/R, strong analysis and communication skills.
Matlab, Python, Perl, Java, C++, R
1w
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Data Scientist
Aberdeen, Maryland, United States
$125k-$165k/yr OnsiteFull Time
Science and Technology Corporation
Science and Technology Corporation: Provides scientific, engineering, and technical services to government agencies.
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
3d
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Senior Investment Data Analyst
West Chester, Pennsylvania, United States
HybridFull Time
Venerable
Venerable: Manages and optimizes legacy variable annuity business blocks.
5+ YOE5+ years in financial services with investment data management, SQL and Excel proficiency, experience with data pipelines, reconciliation, reporting, and product support; degree in finance/CS/data-related field.
SQL, Microsoft Excel, Amazon Web Services (AWS), Power BI, Python, R, BlackRock Aladdin, FactSet, Clearwater
1w
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Systems R&D Engineer
Leesport, Pennsylvania, United States
OnsiteFull Time
Seakeeper
Seakeeper: Manufacturer of marine gyrostabilization and vessel attitude control systems.
4+ YOEBachelor's in engineering with 4+ years (or Master's with 1+ year) experience with mechanical/electrical/hydraulic systems; hands-on mechanical aptitude; data analysis with Python, MATLAB, or DIAdem; testing and troubleshooting experience.
Python, MATLAB, DIAdem
3mo
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Direct Hire Public Notice - Data Scientist
Atlanta or Naperville or Rockville or King of Prussia or Chattanooga or Arlington
$75k-$197k/yr OnsiteFull Time
Nuclear Regulatory Commission
Nuclear Regulatory Commission: Regulates civilian use of nuclear energy and radioactive materials.
Direct Hire Data Scientist role requiring specialized experience in data mining/analysis, modeling, and AI, with multiple locations and security requirements.
SQL, Python, R, Tableau, PowerBI, Shiny, JavaScript, Java, C/C++
1w
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Director, Data Science
South Jordan or Woodbury or Wilmington
$146k-$163k/yr HybridFull Time
CardWorks
CardWorks: Offers consumer lending, credit card servicing, and merchant solutions.
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
1mo
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Data Scientist & 365 Developer
Edgewood, Maryland, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
2+ YOE2+ years data exploration/analysis and programming experience; experience with Army Vantage, structured/unstructured data, predictive modeling, ML/AI/NLP/LLMs; ability to obtain Secret clearance; Bachelor’s degree required.
Vantage, Microsoft SharePoint, Qlik, Microsoft Power Apps, R, Python, SQL, NoSQL, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Plotly, Seaborn, ggplot2, LLMs