100 data modeling jobs at 51 companies in West Hartford, CT

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Data Scientist - Cohort Modeling
Philadelphia or Simsbury or Whitehouse Station or New York
$124k-$180k/yr OnsiteFull Time
Chubb
ChubbNYSE: CB: Provides property, casualty, and life insurance and reinsurance services globally.
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
5d
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Senior Data Modeler / Data Architect
Berlin, Connecticut, United States
OnsiteContract
Delan Associates
Delan Associates: Provides engineering and professional services to government agencies.
15+ YOERequires 15+ years of experience in data modeling and architecture, SQL, relational databases, ER modeling, data warehousing, ETL, database design, performance tuning, and query optimization.
SQL, Erwin Data Modeler, Microsoft Visio, ETL
1mo
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GTM Planning Performance & Modeling Senior Associate
Chicago or Downers Grove or Boston or Hartford or Melville or New York or Edison or Pittsburgh or Philadelphia or Baltimore or Arlington or Raleigh or Charlotte or Columbia or Atlanta or Jacksonville or Orlando or Fort Lauderdale or Tampa or Cleveland or Cincinnati or Southfield or Houston or Tulsa or Oklahoma City or Dallas or Austin or St Louis or Kansas City or Appleton or Minneapolis or Denver or Wichita or Salt Lake City or Phoenix or Newport Beach or Los Angeles or San Diego or San Jose or San Francisco or Portland or Bellevue
$96k-$144k/yr HybridFull Time
Grant Thornton
Grant Thornton: Provides audit, tax, and professional advisory services to businesses.
2+ YOEBachelor's degree in business/finance/economics/analytics or related; 2+ years analytics, financial modeling or operations experience; advanced Excel, BI/dashboarding (Power BI, Tableau), scenario analysis, strong communication.
Microsoft Excel, Microsoft Power BI, Tableau, Microsoft Power Automate, ClickUp, CRM, CMS
1mo
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Senior Data Modeler (Snowflake)
New Haven, Connecticut, United States
HybridFull Time
Fusion Consulting
Fusion Consulting: Business and IT consulting for the life sciences industry.
4+ YOE4–7 years data modeling experience, strong Snowflake physical modeling and SQL, Data Vault 2.0, Collibra, familiarity with dbt/Matillion/Fivetran and AWS S3, strong communication and documentation skills.
Snowflake, SQL, dbt, Matillion, Fivetran, Collibra, Data Vault 2.0, AWS S3, Ataccama
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Consultant, Data Management
Hartford or Saint Paul
$64k-$105k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
Bachelor’s degree or equivalent data and analytics experience; knowledge of data integration, data platforms, cloud computing, data modeling, data quality, and analytics tools.
SQL, Teradata, Python, Hive, MicroStrategy, Ab Initio, NoSQL, ETL, Data Integration, Cloud Computing
6d
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Google Data Specialist
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
$54k-$196k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services firm providing consulting and technology solutions.
2+ YOERequires 2+ years in data engineering, analytics, ML engineering, GCP, SQL, data modeling, pipelines, and Python or AI tools; bachelor's degree or equivalent experience.
Google Cloud Platform, BigQuery, Looker, Vertex AI, Gemini Foundation Models, Gemini Enterprise, Dataflow, Dataproc, Pub/Sub, Cloud Storage, Looker Studio, Model APIs, Embeddings, Dataplex, IAM, SQL, Python, Git
3w
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Lead Data Engineer
Holyoke, Massachusetts, United States
$110k-$170k/yr HybridFull Time
ISO New England
ISO New England: Operates the New England power grid and wholesale markets.
8+ YOE8+ years data engineering experience, 5+ years with SQL and Python, cloud data platform experience (AWS), strong data modeling and performance skills, bachelor’s required, ability to mentor and influence architecture.
SQL, Python, S3, Lambda, Athena, Aurora, Glue, Redshift, PostgreSQL, dbt, Airflow, Dagster, Terraform, CloudFormation, CI/CD
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Senior Data Analyst
Naperville or Trumbull
OnsiteFull Time
CooperSurgical
CooperSurgicalNasdaq: COO: Manufactures medical devices for fertility and women's health.
5+ YOE5+ years data engineering/analyst experience, advanced SQL/Python/Lua, BI tooling (Tableau/Power BI), ETL and data modeling knowledge, bachelor's in CS/MIS or related.
SQL, Python, Lua, Tableau, Microsoft Power BI
3w
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Senior Data Engineer
Hartford, Connecticut, United States
$139k-$230k/yr HybridFull Time
Travelers
TravelersNew York Stock Exchange: TRV: Provider of commercial and personal property casualty insurance.
10+ YOEBachelor's in STEM or equivalent, ~10 years related experience, hands-on dbt, Airflow/Dagster, AWS/S3, Terraform/IAM, strong data modeling, security awareness, and communication skills.
dbt, Apache Airflow, Dagster, AWS, S3, Terraform, IAM, RBAC
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
Pursuit Aerospace
Pursuit Aerospace: Manufactures complex engine components for the global aerospace industry.
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
2mo
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Google Data Specialist
Albany or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Chicago or St. Pete 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
$54k-$196k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
2+ YOE2+ years in data engineering/analytics/ML with 2+ years practical Google Cloud experience; strong SQL, Python, data modeling and pipeline skills; client-facing communication; Bachelor's degree or equivalent experience.
BigQuery, Looker, Looker Studio, Vertex AI, Gemini Foundation Models, Gemini Enterprise, Model APIs, Embeddings, Dataflow, Dataproc, Pub/Sub, Cloud Storage, Dataplex, IAM, SQL, Python, Git, CI/CD
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Data Engineer (CT, Newington)
Newington, Connecticut, United States
OnsiteFull Time
Applied Aerospace & Defense
Applied Aerospace & Defense: Manufactures precision flight-critical hardware for aerospace and defense.
Bachelor's in a technical field (or equivalent), extensive data engineering experience with SQL and Python, BI and ETL tool proficiency, experience deploying ML models, and familiarity with CMMC/NIST SP 800-171 and ITAR eligibility requirements.
SQL, Python, Microsoft SQL Server, Oracle, PostgreSQL, Microsoft Power BI, SSRS, PowerShell, C#, Perl, Microsoft SharePoint, ASP.NET Core, PHP, Bootstrap, HTML5, React.js, Node.js, Django, Microsoft Graph API, Microsoft Power Platform, Power Apps, Power Automate, Tableau, Qlik, Looker, MicroStrategy, Oracle Analytics, Microsoft Power Query, SSIS, Talend, Boomi, Apache Airflow, Prefect, Dagster, Apache Spark, Databricks, MLOps
4w
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Data Science Manager
Alpharetta or Bloomington or Boston or Chicago or Columbus or Hartford or Omaha
$116k-$193k/yr HybridFull Time
Kemper
KemperNYSE: KMPR: Provides specialized auto, life, and health insurance services.
6+ YOEGraduate STEM degree with 6+ years (PhD with 4+ preferred), 6+ years ML/statistical modeling, Python and SQL proficiency, experience deploying models to production, prior mentoring/management, strong communication.
Python, SQL, Git
2mo
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Senior Staff AI Data Engineer - Hybrid
Hartford or Charlotte or Columbus or Chicago
$135k-$203k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
8+ YOEBachelor's in CS/AI or related, 8+ years data engineering experience, expertise in SQL, data modeling, ETL/ELT, Python, cloud ecosystems (AWS/GCP/Azure/Snowflake), GenAI/RAG, vector/graph DBs, and ability to design scalable, governed AI data platforms.
Retrieval-Augmented Generation (RAG), Snowpipe, Snowflake, Python, SQL, AWS, GCP, Azure, Scaled Agile
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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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Sr Product Manager II, Data Product Management
Bristol or New York City
$156k-$209k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
7+ YOE7+ years in analytics instrumentation or data product management; strong data modeling, SQL, and cross-functional coordination; experience with web/mobile/CTV data instrumentation.
Snowflake, Databricks, BigQuery, Adobe Analytics, Adobe Experience Platform, SQL
2w
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Credit Model Development Data Architect Expert
Buffalo or Baltimore or Bridgeport or New York City or Iselin or Boston or Wilmington or Washington
$124k-$206k/yr HybridFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
6+ YOEBachelor's degree plus 6+ years quantitative behavioral modeling experience (or 10 years combined education/work), 6+ years with SAS/Python/Stata/R and SQL Server, experience with large datasets, model development, validation and regulatory controls, plus mentoring ability.
SAS, Python, Stata, R, SQL Server Management Studio
5d
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Lead Assistant Manager
Hartford, Connecticut, United States
HybridFull Time
EXL
EXLNASDAQ: EXLS: Provides data analytics and digital operations solutions to businesses.
3+ YOERequires Python, advanced SQL, GCP services, ETL/ELT pipelines, data warehousing, analytical data models, Git, CI/CD, and a bachelor's or master's degree in a related field.
Python, SQL, Google Cloud Platform (GCP), BigQuery, Cloud Storage (GCS), Dataproc, Composer, Airflow, Git, CI/CD
1mo
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Postdoctoral Associate – Freshwater Nitrous Oxide Modeling
Millbrook, New York, United States
$74k/yr OnsiteFull Time
Cary Institute of Ecosystem Studies
Cary Institute of Ecosystem Studies: Conducts scientific research and education on environmental ecosystems.
PhD required in a relevant field; expertise in freshwater biogeochemistry and nitrogen cycling, strong quantitative skills in process-based modeling or machine learning, experience with large heterogeneous environmental datasets and geospatial data science, and a record of peer-reviewed publications.
1mo
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Actuarial and Data Science Model Validation
Hartford, Connecticut, United States
$108k-$162k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
3+ YOEAdvanced relevant degree, 3+ years in machine learning or data science, 1+ year focused on GenAI, strong Python, R, SAS/SQL, and experience with GenAI tools and model validation.
Python, R, SAS, SQL, Vertex AI, Google Agent Development Kit, LangChain, LangGraph, Hugging Face, OpenAI APIs