25 data scientists jobs at 17 companies in Delaware

4d
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Data Scientist
California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Michigan or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Virginia
$90k-$120k/yr RemoteFull Time
Great Gray
Great Gray: Provides trustee and administrative services for collective investment trusts.
3+ YOE3+ years as a data scientist/ML engineer with production ML experience; strong Python, pandas, NumPy, scikit-learn, FastAPI, SQL, and cloud (Azure/AWS) skills; experience deploying and monitoring models.
Python, pandas, NumPy, PyDantic, FastAPI, scikit-learn, SQL, Azure, AWS, Azure AI Foundry, AWS Bedrock, Cursor, Claude, Angular, React, C#, .NET, MSSQL, Postgres, Databricks, Cypress, Docker, GitHub, SonarQube
1mo
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Data Scientist
Philadelphia or Maryland or Virginia or Massachusetts or Delaware or New Jersey or New York or New York City or Rochester or United States
$87k-$144k/yr OnsiteFull Time
Elsevier
ElsevierLondon Stock Exchange: REL: Provides scientific, technical, and medical research information and analytics.
Degree in a quantitative discipline; extensive Python experience; machine learning, NLP, LLMs, embeddings, retrieval and generative AI experience; production ML, model evaluation, and scalable data pipeline skills.
Python, Scikit-learn, PyTorch, TensorFlow, Hugging Face, retrieval-augmented generation (RAG)
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
2w
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Data Scientist, Analytics and Modelling
New York City or Wilmington
$170k-$180k/yr OnsiteFull Time
Barclays
BarclaysLondon Stock Exchange: BARC: Global bank providing retail, corporate, and investment financial services.
Experience designing data products, building cloud-native data pipelines, applying statistical and ML models, and ensuring data governance; proficiency with SQL, Python, PySpark, Pandas, and AWS services.
SQL, Python, PySpark, Pandas, S3, Glue, Redshift, AWS Lambda, Jira, Confluence, TSYS
1mo
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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
1mo
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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
RELX
RELXLondon Stock Exchange: REL: Provides information-based analytics and decision tools for professional customers.
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
4w
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Senior Data Scientist Vice President
San Antonio or Irving or Jacksonville or New Castle or Tampa
$114k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
5+ YOEBachelor's in a quantitative field, 5+ years of relevant data analysis experience, expertise in Python, SQL, Teradata, Hadoop/Hive, SAS, ML frameworks, LLMs and Tableau; experience in fraud detection, cybersecurity, predictive modeling, and executive reporting.
Python, SQL, Teradata, RDBMS, Hadoop, Hive, SAS, TensorFlow, PyTorch, Scikit-learn, Large language models (LLMs), Tableau
5d
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Data Scientist III - FCRM Risk Modeling
Mount Laurel or New York or Charlotte or Boston or Wilmington
$96k-$156k/yr OnsiteFull Time
TD Bank
TD BankToronto Stock Exchange: TD: Provide retail, commercial, and wholesale banking and financial services.
5+ YOEAdvanced data science expertise with 5+ years relevant experience, strong statistics and ML skills, proficiency in Python and SQL, experience in financial crimes analytics or GenAI a plus.
Python, SQL, GenAI, LLM APIs
4w
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Senior Data Scientist Vice President
San Antonio or Jacksonville or Irving or New Castle or Tampa
$114k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOEBachelor's in a quantitative field, 5+ years relevant experience, strong Python/SQL skills, experience with Teradata/Hadoop/Hive/SAS, ML/AI frameworks (TensorFlow, PyTorch, Scikit-learn), LLM knowledge, fraud/cybersecurity experience, and Tableau for visualization.
Python, SQL, Teradata, RDBMS, Hadoop, Hive, SAS, TensorFlow, PyTorch, Scikit-learn, LLM, Tableau
2w
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Senior Data Scientist - AI Services and Platforms
Pennsylvania or Maryland or Washington or North Carolina or Louisiana or Kentucky or Kansas or Indiana or Illinois or Georgia or Iowa or Florida or Colorado or California or Delaware or Connecticut or Arkansas or Arizona or Alabama or Alaska or Nevada or Vermont or Tennessee or Idaho or Oklahoma or Hawaii or Mississippi or Utah or New Hampshire or New Mexico or Wyoming or North Dakota or South Dakota or Rhode Island or West Virginia or Montana or Texas or District of Columbia or Ohio or New Jersey or Oregon or South Carolina or Missouri or Virginia or Massachusetts or Nebraska or Minnesota or Michigan or Wisconsin or New York or Maine
$103k-$165k/yr RemoteFull Time
Highmark Health
Highmark Health: Provides health insurance and integrated medical care services.
2+ YOEExperience applying generative and predictive AI, designing evaluation pipelines, strong Python and ML skills, knowledge of Responsible AI, and ability to translate business needs into AI solutions.
Python, SQL, BigQuery, R, AWS Sagemaker, Azure ML, Vertex AI, Vertex AI LLM APIs (Gemini), Azure OpenAI API, Amazon Bedrock, OpenAI API, Anthropic Claude API, LangChain, llamaindex
3w
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Card Analytics Data Scientist Lead-Vice President
New York or Wilmington
$143k-$210k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
7+ YOE5+ MgmtBachelor's in a quantitative field, 7+ years analytics experience (marketing/financial products/credit cards), proficiency in Python and SQL, Tableau, Snowflake familiarity, strong communication and stakeholder management.
Tableau, Python, SQL, Snowflake
1w
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Environmental Scientist III - NPDES
Dover or Georgetown
$54k/yr OnsiteFull Time
State of Delaware
State of Delaware: The executive government branch of the State of Delaware.
2+ YOEBachelor's in life/physical/applied science; 2 years analyzing scientific data, interpreting environmental laws, and technical report writing required.
1mo
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Formulation Scientist
Wilmington, Delaware, United States
OnsiteFull Time
International Flavors & Fragrances
International Flavors & FragrancesNYSE: IFF: Develops flavors, fragrances, and specialty ingredients for consumer products.
3+ YOEMS+3 or BS+5 in formulation science/biochemistry or related; hands-on liquid formulation and scale-up experience with enzymes/proteins; experience with analytical techniques, DOE, data analytics and Spotfire/Power BI; strong communication.
Spotfire, Power BI, SDS-PAGE, HPLC, NanoDSF, UV/Vis spectroscopy, microscopy, microbial analysis
1d
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QC Analytical Scientist
Middletown, Delaware, United States
OnsiteFull Time
WuXi AppTec
WuXi AppTecShanghai Stock Exchange: 603259: Provides global R&D and manufacturing services for life sciences
3+ YOEBachelor's/Master's/PhD in chemistry-related field with relevant QC analytical lab experience, expertise in chromatographic and spectroscopic methods, GMP and data integrity knowledge, method transfer/validation and technical reporting skills.
HPLC, UPLC, GC, UV-Vis, TOC, Karl Fischer, LIMS, Empower
3w
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Sr. Research Scientist, Myeloid Diseases
Wilmington, Delaware, United States
OnsiteFull Time
Incyte
IncyteNasdaq: INCY: Develops and manufactures innovative oncology and inflammation medicines.
5+ YOE5+ years industry in vivo experience, expertise in animal handling and dosing, proficiency with data analysis tools (GraphPad Prism, Excel), strong communication and problem-solving skills.
GraphPad Prism, Microsoft Excel
1mo
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Lead Research Scientist-Crop Protection
New Castle, Delaware, United States
OnsiteFull Time
Croda
CrodaLondon Stock Exchange: CRDA: Develops and manufactures specialty chemicals for diverse global industries
Advanced degree (PhD or Master's) in chemistry, materials science or related; strong experience in agriculture innovation or crop protection; proven project leadership, data analysis, and mentoring skills.
2w
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MED TECH/LAB SCIENTIST - MILLVILLE - VARIED DAY SHIFTS -FULL-TIME
Millville, Delaware, United States
$29-$45/hr OnsiteFull Time
Beebe Healthcare
Beebe Healthcare: Non-profit community healthcare system providing comprehensive medical services.
Perform and report routine and special laboratory tests, maintain equipment, evaluate QC data, communicate effectively, and use electronic health records. Associate or bachelor degree in medical laboratory field preferred; ASCP/MLT preferred.
Electronic Health Records