38 sr scientist jobs at 16 companies in Westfield, MA
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Research Scientist, Sr
Worcester, Massachusetts, United States
OnsiteFull Time
7+ YOEBachelor's in biological science,7 years research experience,expertise in molecular and laboratory techniques,familiarity with lab procedures,ability to travel,supervise and train junior staff.
Western blot, qPCR, RT-PCR, PCR
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Research Scientist, Sr
Worcester, Massachusetts, United States
$70k-$90k/yr OnsiteFull Time
7+ YOEBachelor's in biological science,7 years research experience, expertise in molecular and laboratory methods, supervisory experience, familiarity with literature, strong communication skills.
Western blot, qPCR, RT-PCR, PCR
3w
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Research Scientist, Sr - Per Diem
Worcester, Massachusetts, United States
$34-$43/hr OnsiteTemporary, Part Time
7+ YOEBachelor's degree in biological science, 7 years of research experience, laboratory procedure and instrumentation expertise, current research literature knowledge, communication and presentation skills, and ability to travel off-site.
laboratory procedures, instrumentation
2w
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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
1d
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Scientist I
Worcester, Massachusetts, United States
$75k-$143k/yr OnsiteFull Time
2+ YOEBachelor's degree with typically 5 years of experience or master's degree with typically 2 years; scientific expertise and experience with bioreactors, cell culture, AKTA, filtration, and analytical systems preferred.
AKTA, HPLC, Spectrophotometer, GxP
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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
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Project Scientist - Environmental
Meriden, Connecticut, United States
HybridFull Time
6+ YOEBS in environmental field, 6+ years environmental site assessment/remediation experience, field sampling and supervision, Connecticut RBCR knowledge, proposal and report writing, ability to lift 50 lbs, travel flexibility; HAZWOPER and AutoCAD/GIS preferred.
AutoCad, GIS
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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
2d
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Senior Principal Scientist, Chemical Vapor Processing
East Hartford, Connecticut, United States
$132k-$252k/yr OnsiteFull Time
10+ YOEPh.D. in materials science, mechanical engineering, aerospace engineering, or related field; 7–10+ years of relevant experience; chemical vapor processing expertise and principal investigator experience required.
Chemical Vapor Deposition (CVD), Chemical Vapor Infiltration (CVI), Atomic Layer Deposition
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Confections Formulation Scientist
Lexington or Webster
$78k-$87k/yr OnsiteFull Time
5+ YOE5+ years in confectionery formulation/food manufacturing, bachelor’s in Food Science/Chemistry, experience scaling formulations, GMP and food safety familiarity, sensory and shelf-life testing, Microsoft Office and formulation/MRP software proficiency, willingness to travel (50–75%).
Microsoft Office, MRP systems, ERP/MRP systems, formulation software, viscometers, texture analyzers
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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
3mo
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Principal Engineer/Scientist - MA Licensed Site Professional
Wakefield or Boston or Braintree or Clifton Park or Manchester or Middletown or Portland or Springfield
$131k-$223k/yr HybridFull Time
15+ YOEBachelor's in engineering/geology/hydrogeology, active Massachusetts Licensed Site Professional (LSP), 15+ years environmental consulting experience in Massachusetts; PE/PG/CT LSP preferred; ability to lead teams, prepare investigation and remedial plans, and serve as LSP-of-record.
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
3mo
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Principal Engineer/Scientist - MA Licensed Site Professional
Wakefield or Boston or Braintree or Clifton Park or Manchester or Middletown or Portland or Springfield
$131k-$223k/yr HybridFull Time
15+ YOEMassachusetts Licensed Site Professional; 15+ years environmental consulting; BS in Engineering/Geology/Hydrogeology; Massachusetts market experience; active LSP certification.
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
4d
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Continuous Quality Improvement Manager (Research Scientist)
Hartford, Connecticut, United States
RemoteFull Time
Ph.D. in a relevant field and experience leading CQI, fidelity measurement, or systems evaluation in behavioral health or human services, with stakeholder partnership and data visualization experience.
Wraparound, Mobile Response and Stabilization Services (MRSS), FOCUS, PEARLS, PDCA, WrapSTAT, Microsoft Power BI, SPSS, R, SAS, Stata, Institutional Review Board (IRB)
1mo
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Vice President, Applied AI Science for EB, Ops, and Customer
Hartford or Columbus or Charlotte or Chicago
$226k-$338k/yr HybridFull Time
20+ YOE10+ Mgmt20+ years in applied AI/data science, 10+ years leading large organizations; Bachelor’s required, Master’s/PhD preferred; deep expertise in applied AI, governance, model risk, and enterprise transformation.
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Asst Prof/Clinical - Hematology
Farmington, Connecticut, United States
OnsiteFull Time
Board eligible or board certified physician or physician-scientist in classical hematology with interest in clinical/translational research and contribution to education programs.
2mo
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Natural Resources & Permitting Specialist
Hartford, Connecticut, United States
$100k-$125k/yr HybridFull Time
8+ YOEBachelor's in natural resources or related field, 8+ years environmental permitting experience with Connecticut regulatory knowledge, permit submission and agency coordination, project management, PWS or professional soil scientist preferred, Microsoft Office and ArcGIS proficiency.
Microsoft Office, ArcGIS