48 scientist data jobs at 25 companies in Ellington, CT
2d
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Data Scientist
Worcester, Massachusetts, United States
$97k-$184k/yr OnsiteFull Time
10+ YOERequires a bachelor's degree and typically 10 years, master's and 8 years, or PhD with no experience. Preferred data engineering or science master's, Python, SQL, biotech experience, and data pipeline expertise.
Python, SQL, GitHub, KNime, dbt, ML Flow, DataBricks, ServiceNow, AVEVA PI, LIMS, ELN, MES, ERP, Spotfire, PowerBI, SIMCA, JMP
1mo
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Data Scientist
Hartford, Connecticut, United States
HybridFull Time
3+ YOE3+ years in data science/NLP, production LLM experience in cloud, prompt engineering and fine-tuning, NLP techniques, evaluation frameworks, error analysis, and proficiency in Python and SQL.
Python, SQL, Google Cloud Platform (GCP), LangChain, RAG, Shell Scripting
1mo
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Data Scientist
Windsor or Holyoke
$86k-$146k/yr HybridFull Time
3+ YOEBachelor's degree in quantitative field,3+ years energy forecasting or analytics experience,proficiency in Python/R/MATLAB/SAS,software development experience,big-data and geospatial analytics experience.
Python, R, MATLAB, SAS
1w
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Data Scientist
Chicago or Fairfield or Houston or California or Mountain View or Cheshire or Jacksonville or Tallahassee or Tampa or Jersey City or Marlton or Cincinnati or Sheboygan or Florida or Illinois or New Jersey or Ohio or Wisconsin
OnsiteFull Time
5+ YOEBachelor's degree in a quantitative discipline and 5–7 years of data science, analytics, software development, or geospatial analytics experience; Python, SAS or R, SQL, relational databases, and GIS required.
Python, SAS, R, SQL, ESRI ArcGIS, ArcGIS Pro, ArcObjects, C#, .NET
2w
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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
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
Morton or Chicago or Manchester or Prescott or Stuart or Malden or Plainville or Newburyport or Whitesboro or Thomasville or Cleveland or United States
$144k-$198k/yr RemoteFull Time
2+ YOEBachelor's degree, 2+ years data science experience, 2+ years with SQL, Python, ML modeling and time-series analytics, eligible to work in US without sponsorship, able to comply with ITAR/EAR regs.
SQL, Python, Snowflake, Claude, GitHub, Microsoft Azure
4w
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Senior Data Scientist
Hartford, Connecticut, United States
HybridFull Time
4+ YOEMaster's in statistics/computer science/engineering/mathematics required; PhD preferred. 4+ years in insurance analytics or 6+ in other industries. Experience in feature engineering, predictive analytics, Git, Linux, deep learning and Bayesian tools.
Git, Linux, TensorFlow, Keras, PyTorch, Stan, PyMC3, Python, R, SQL, Scala, Azure, AWS
1mo
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Senior Data Scientist (Hybrid Schedule)
Berlin or Westwood or Manchester
$124k-$138k/yr HybridFull Time
5+ YOE5+ years related experience, BS in engineering/data science or related field (advanced degree preferred), experience with machine learning, cloud architecture and CI-CD, proficiency in R, Python and shell, knowledge of power systems and grid analytics.
R, Python, shell, CI-CD, SCADA, IED
2mo
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Data Scientist - Cohort Modeling
Philadelphia or Simsbury or Whitehouse Station or New York
$124k-$180k/yr OnsiteFull Time
5+ YOEBachelor’s degree required; 5+ years predictive analytics with cohort modeling; Python/R/SQL; GitHub/Databricks; NLP a plus; strong communication; insurer experience a plus.
Python, R, SQL, GitHub, Databricks, NLP, Cohort Modeling Libraries
6d
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Full-Stack Data Scientist
Brooklyn or New Haven or United States or Europe
$90k-$120k/yr OnsiteFull Time
4+ YOERequires 4+ years as a collaborative data professional, Python proficiency with scientific, machine learning, and visualization libraries, data visualization experience, stakeholder communication, and a data or computer science background paired with environmental or natural science.
Python, NumPy, pandas, scikit-learn, PyTorch, Matplotlib, seaborn, Plotly
1w
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Data Scientist Sr. Manager - Consumer Markets
New York City or Grand Rapids or Raleigh or Charlotte or Chicago or Jacksonville or Cincinnati or Cleveland or Dallas or Boston or St. Louis or Birmingham or Stamford or Tampa or Atlanta or Washington or Miami or Milwaukee or Minneapolis or Detroit or Nashville or Buffalo or Florham Park or Orlando or Philadelphia or Pittsburgh or Hartford or Houston
$91k-$322k/yr OnsiteFull Time
6+ YOERequires a high school diploma or equivalent and 6+ years of experience; preferred fields include data science, analytics, business, computer science, mathematics, engineering, finance, or related disciplines.
QlikView, Spotfire
1w
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Data Scientist (Hybrid Worcester, MA or Remote)
Worcester, Massachusetts, United States
$85k-$105k/yr HybridFull Time
2+ YOERequires 2+ years of related experience and a bachelor's degree; relevant master's or Ph.D. may count toward experience. Requires statistics, modeling, machine learning, SQL, data visualization, communication, and collaboration skills.
SQL
2mo
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Senior Data Scientist/AI Analyst
Chicago or Norwalk or West Hartford or Washington or Boston or New York City or Atlanta or Hamilton or United States
$135k-$170k/yr RemoteFull Time
5+ YOEBachelor's in a relevant field required; 5+ years in data science or applied AI. Hands-on experience with LLMs, statistics, classical ML, Python/R, SQL, and building/operationalizing AI/ML solutions; experience with Streamlit/R Shiny/PowerBI or similar.
Python, R, SQL, git, Streamlit, R Shiny, PowerBI
1w
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Principal Data Scientist - Digital MRO (On Site)
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEBachelor's degree with 8+ years or associate's degree with 10+ years developing Python, NumPy, Pandas, and scikit-learn for statistical or machine learning applications.
Python, NumPy, Pandas, scikit-learn, Databricks, SQL, NoSQL, Power BI, Qlik, GenAI, LLM
2mo
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Data Scientist III - Insurance & Generative AI (Hybrid- Webster or Boston) (Webster, MA, US)
Webster or Boston
$101k-$160k/yr HybridFull Time
2+ YOEBachelor's in a quantitative field with 8+ years experience (or Master's with 2+ years); deep expertise in predictive modeling, machine learning, Generative AI, MLOps, insurance domain knowledge, and leadership/communication skills.
Generative AI, MLOps
2mo
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Senior Applied AI & Data Scientist (New Haven, CT, US, 06510)
New Haven, Connecticut, United States
$122k-$208k/yr RemoteFull Time
6+ YOE6+ years delivering advanced analytics and machine learning; 2+ years GenAI/LLM in enterprise; strong Python/SQL; Snowflake; vector search; production APIs/CI/CD.
Python, SQL, scikit-learn, XGBoost, PyTorch, TensorFlow, Snowflake, Snowpark, Cortex, PostgreSQL, vector search, RAG, API development, CI/CD
1w
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Scientist/ Senior Scientist
Branford, Connecticut, United States
OnsiteFull Time
0+ YOEPh.D. in immunology or related field, 0–3 years postdoctoral or industry experience, immunology and molecular methods expertise, data analysis with GraphPad Prism, and strong communication skills.
Electronic notebooks, GraphPad Prism, Luminex, Microsoft?
5d
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Senior Scientist – Pharmaceutical Materials Scientist
Groton, Connecticut, United States
$34-$39/hr OnsiteFull Time
2+ YOEMaster's degree with 2+ years of experience or PhD in pharmaceutical science, chemistry, chemical engineering, or related field; requires solid-state characterization, data analysis, mathematical modeling, and communication skills.
X-ray powder diffraction, polarized light microscopy, differential scanning calorimetry, thermogravimetric analysis, spectroscopy, infrared spectroscopy, FTIR, NIR, FT-Raman, SSNMR, electronic laboratory notebook, mathematical modeling
2w
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Research Scientist
Worcester, Massachusetts, United States
$50k-$60k/yr OnsiteFull Time
Ph.D. in engineering or related field, strong CFD experience (ANSYS Fluent/OpenFOAM), programming for data analysis, record of publications, ability to work independently and collaboratively.
ANSYS Fluent, OpenFOAM, Machine Learning (AI)