17 machine learning jobs at 11 companies in Westfield, MA

1mo
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Sr AI Machine Learning Engineer
Hartford or Charlotte or Columbus or Chicago
$117k-$176k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
5+ YOEMaster's degree or 5+ years' equivalent experience; US work authorization required. Experience with AWS/GCP, cloud deployments, API services, CI/CD (Jenkins), IaC (CloudFormation/Terraform), Python, git, Unix, MLOps, and workflow automation (Airflow/Autosys).
MLOps, AWS, GCP, API, Jenkins, CloudFormation, Terraform, Unix, git, Python, Apache Airflow, Autosys
2d
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Senior AI Machine Learning Engineer
Chicago or Hartford or Charlotte or Columbus
$117k-$176k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
6+ YOE6+ years ML/software engineering experience; hands-on Python and SQL; experience deploying ML in AWS/GCP; strong SDLC, testing, monitoring, and mentorship skills.
Python, SQL, Git, AWS, GCP, Airflow, Cloud Composer, Step Functions, Vertex AI Pipelines
1w
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Fall 2026, Intern/Coop: Machine Learning Researcher
East Hartford, Connecticut, United States
$37k-$82k/yr HybridPart Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
1+ YOEPursuing MS/PhD in CS/Math/Engineering, minimum 6-month co-op,1+ years MS/PhD-level research and 1+ years ML software dev in Python; familiarity with PyTorch or TensorFlow; submit transcripts.
Python, PyTorch, TensorFlow
2mo
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Research Fellow - Artificial Intelligence/Machine Learning
Amherst, Massachusetts, United States
$70k-$110k/yr OnsiteFull Time
UMass Amherst
UMass Amherst: Public research university offering undergraduate and graduate degree programs.
Bachelor's degree in CS/DS/ML; strong Python; ML deployment; MLOps; cloud services; project coordination; strong communication.
Python, PyTorch, TensorFlow, scikit-learn, MLflow, Kubeflow, DVC, Docker, AWS SageMaker, GCP Vertex AI, Azure ML, Airflow, Prefect, Spark, Ray, Dask
2mo
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Multi-Cell Operator
Dayville, Connecticut, United States
OnsiteFull Time
Winchester Interconnect
Winchester Interconnect: Designs and manufactures custom connectors and cable assemblies.
Operate multiple machines, learn quickly, use a micrometer, follow in-process tests, manage time effectively.
Google Enterprise, ADP
2mo
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Post Doc - Open Rank
Worcester, Massachusetts, United States
OnsiteFull Time
UMass Chan Medical School
UMass Chan Medical School: Public medical school providing education and biomedical research.
0+ YOEPhD in a quantitative field; strong programming skills; experience with machine learning, statistics; no biomedical training required.
Python, R, MATLAB, Single-cell analysis tools
3w
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Research Scientist - Autonomous Collaborative Systems
East Hartford, Connecticut, United States
$108k-$205k/yr HybridFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEPhD required with minimum 5 years relevant experience; expertise in AI/autonomy, robotics, machine learning, perception, reinforcement learning, modeling & simulation, and statistical analysis; strong communication and research track record.
PyTorch, TensorFlow, ROS, MATLAB, Python, C++
5d
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Entry-Level Machinist
Wallingford, Connecticut, United States
OnsiteFull Time
Fastenal
FastenalNasdaq: FAST: Distributes industrial and construction supplies.
Entry-level machinist; able to learn machine operation, perform inspections, lift 25–100 lb, pass drug screen, and work safely in a fast-paced environment.
1mo
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Post Doc - Open Rank
Worcester, Massachusetts, United States
$62k-$76k/yr OnsiteFull Time
UMass Chan Medical School
UMass Chan Medical School: A public medical school providing health education and research.
Strong quantitative skills in machine learning, causal inference, statistics, and algorithms; experience developing scalable algorithms for high-dimensional single-cell data; independence and collaboration skills.
2w
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Computational Neuroscience Intern | Joy Lab
Bar Harbor or Ellsworth or Farmington or Sacramento or Augusta or Japan or China
$15-$31/hr OnsiteInternship
The Jackson Laboratory
The Jackson Laboratory: Conducts genomic research and produces specialized laboratory mouse models.
Undergraduate degree expected; master’s or relevant experience desirable. Experience with statistical and machine learning methods, data mining, data curation, and computational neuroscience; strong communication skills.
1w
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CT Pool - Utility Worker
Winsted or Meriden
OnsiteFull Time
DRT Holdings
DRT Holdings: Manufacturer of precision tools and specialized components for global industries.
Prior manufacturing, machining, production, or warehouse experience required; basic measurement tool knowledge or willingness to learn; attention to detail; follow detailed instructions; able to stand full shifts.
ZEISS 3D Blue Light Scanning (ATOS), Hexagon CMM, CNC, calipers, micrometers
1mo
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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
MAPFRE
MAPFREBolsa de Madrid: MAP: Provides global insurance, reinsurance, and financial protection services.
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
3mo
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VTL/Lathe Machinist (2nd Shift)
East Granby, Connecticut, United States
OnsiteFull Time
Barnes Group
Barnes Group: Manufactures precision aerospace components and industrial technology solutions.
3+ YOE3-5 years aerospace machining; experience setting up and operating manual VTLs and lathes; familiarity with Mazak, Mori-Seiki and Leblond; GD&T; SPC; willingness to learn basic CNC programming.
VTL, manual lathe, Mazak, Mori-Seiki, Leblond, GD&T, SPC
3mo
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CNC Milling Machinist (1st Shift)
East Granby, Connecticut, United States
OnsiteFull Time
Barnes Group
Barnes Group: Manufactures precision aerospace components and industrial technology solutions.
3+ YOE3-5 years aerospace machining; 3+ years CNC Devlieg milling setup/operation; familiar with Fanuc; GD&T; SPC; willingness to learn basic CNC programming; HS diploma required.
2mo
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Post Doctoral Research Associate - Somneuro Lab
Amherst, Massachusetts, United States
OnsiteFull Time
UMass Amherst
UMass Amherst: Public research university offering undergraduate and graduate degree programs.
Ph.D. in neuroscience, psychology, biomedical engineering, physics, computer science, or related field; strong quantitative skills; Python/MATLAB; EEG analysis; machine learning; publications; independent and collaborative work; strong communication.
Python, MATLAB, EEG analysis tools, Machine learning
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Industry & Function AI Decision Science Consultant
New York 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 Pittsburgh or Hartford or St. Louis or Miami or Sacramento or Beaverton or Raleigh or Minneapolis or Mountain View or Scottsdale or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Detroit or Nashville or Los Angeles or San Diego
$66k-$206k/yr FieldFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
3+ YOEBachelor's degree in a related field and 3+ years in data science, machine learning or advanced analytics; experience with Python/R/SQL and ML frameworks; strong communication and consulting skills; willing to travel up to 80%.
Python, R, SQL, TensorFlow, PyTorch, scikit-learn, OpenAI, Anthropic, AWS, Microsoft Azure, Google Cloud, Hadoop, Spark, Tableau, Microsoft Power BI
2w
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CNC Milling Machinist (3rd Shift)
East Granby, Connecticut, United States
OnsiteFull Time
Barnes Group
Barnes Group: Manufactures precision aerospace components and industrial technology solutions.
3+ YOE3+ years aerospace CNC machining experience, Devlieg mill setup/operator, familiarity with Fanuc controls, GD&T knowledge, SPC experience, willing to learn CNC programming; high school diploma and FAA/DOT drug testing required.
CNC Devlieg Milling Machines, Fanuc, Statistical Process Control (SPC)