Top Senior Data Science Jobs in Hartford, CT

14 Hours AgoSaved
In-Office
Hartford, CT
161K-266K Annually
Senior level
161K-266K Annually
Senior level
Insurance
The Staff Data Scientist will lead model development, drive analytics projects, mentor team members, and enhance business intelligence capabilities using advanced statistics and AI techniques.
Top Skills: AIClassificationDeep LearningMachine LearningNatural Language ProcessingRegressionStatistical Modeling
Reposted 18 Hours AgoSaved
Remote
Hartford, CT
174K-235K Annually
Senior level
174K-235K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Senior Data Scientist will lead data analysis for AI products, collaborating with teams to influence product strategy and drive measurable business impact.
Top Skills: AIData AnalysisMlPythonSQL
Reposted 2 Days AgoSaved
Easy Apply
Remote
Hartford, CT
Easy Apply
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Artificial Intelligence • Enterprise Web • Information Technology • Productivity • Sales • Software • Database
The Senior Data Scientist will analyze data to drive product strategy, optimize performance, and support product launches, collaborating with cross-functional teams.
Top Skills: A/B TestingAmplitudeHeapLookerMachine LearningMixpanelPythonRSASSQL
Reposted 18 Hours AgoSaved
Remote or Hybrid
Hartford, CT
91K-169K Annually
Senior level
91K-169K Annually
Senior level
Fintech • Financial Services
As a Senior Data Scientist in Marketing Analytics, you'll partner with Marketing to solve problems, design data-driven solutions, lead experimentation, communicate insights, and operationalize solutions for business impact.
Top Skills: AirflowAWSAzureBigQueryGCPGoogle AnalyticsKubeflowMlflowPower BIPythonRRedshiftSalesforce Marketing CloudSnowflakeSparkSQLTableau
Reposted 18 Hours AgoSaved
Remote or Hybrid
Hartford, CT
190K-232K Annually
Senior level
190K-232K Annually
Senior level
eCommerce
As a Staff Data Scientist for Forecasting, you will develop forecasting algorithms, create data pipelines, mentor team members, and operationalize models for business needs.
Top Skills: MlopsPythonSQL
Reposted 18 Hours AgoSaved
Remote
Hartford, CT
140K-240K Annually
Senior level
140K-240K Annually
Senior level
Greentech
As a Data Scientist, you will build predictive models, develop software tools, and analyze geoscientific data to support mineral exploration and discovery.
Top Skills: Cicd PipelinesCloud ComputingCollaborative Software DevelopmentData Science PackagesGeospatial AnalysesGitMachine LearningPythonVisualizations
Reposted 18 Hours AgoSaved
Remote
Hartford, CT
140K-240K Annually
Senior level
140K-240K Annually
Senior level
Greentech
As a Data Scientist, you will develop predictive models, analyze geoscientific data, and collaborate with geoscientists to improve mineral exploration efforts.
Top Skills: Cloud ComputingGeospatial AnalysisPythonSoftware Engineering
Reposted 18 Hours AgoSaved
Remote
Hartford, CT
Senior level
Senior level
Artificial Intelligence • Healthtech • Machine Learning
Develop and tune ML models, productionize and deploy strategies for ML systems, and align cross-functionally to communicate performance metrics.
Top Skills: PysparkPythonPyTorchSQL
Reposted 18 Hours AgoSaved
Remote
Hartford, CT
175K-205K Annually
Senior level
175K-205K Annually
Senior level
Artificial Intelligence • Machine Learning • Software • Analytics
As a Staff Data Scientist, you will develop data-driven fraud prevention solutions using Generative AI, design scalable ML pipelines, and mentor junior data scientists while collaborating across teams to improve analytics and decision-making.
Top Skills: BigQueryDatabricksHugging FaceOpenai ApisPysparkPythonPyTorchScikit-LearnSparkSQLTensorFlowXgboost
YesterdaySaved
Remote
Hartford, CT
135K-165K Annually
Senior level
135K-165K Annually
Senior level
eCommerce • Insurance • Software
The Senior ML Data Scientist will develop machine learning models to detect fraud, manage the data science lifecycle, and collaborate with teams on strategies.
Top Skills: AWSPythonPyTorchScikit-LearnSQLXgboost
YesterdaySaved
Remote
Hartford, CT
Senior level
Senior level
Machine Learning • Software
As a Staff Data Scientist, you will lead initiatives to build and optimize machine learning models, collaborate across departments, and solve complex business problems using data.
Top Skills: LlmMlSQL
Reposted 2 Days AgoSaved
Remote
Hartford, CT
180K-200K Annually
Senior level
180K-200K Annually
Senior level
Healthtech • Biotech
Lead development of analytical pipelines and statistical models using R and Python for clinical data processing and reporting. Mentor peers and ensure compliance with regulatory standards.
Top Skills: BitbucketCi/CdCsvDatabricksGitPythonRYaml
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3 Days AgoSaved
Remote
Hartford, CT
150K-175K Annually
Senior level
150K-175K Annually
Senior level
Social Media • Software
As a Business Intelligence Data Scientist, you will develop dashboards, build statistical models, and analyze product features to enhance user insights.
Top Skills: BigQueryDataformDbtPostgresPythonPyTorchRetoolSQL
Reposted 8 Days AgoSaved
Remote
Hartford, CT
174K-235K Annually
Senior level
174K-235K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
As a Senior Data Scientist, you will collaborate with cross-functional teams to drive AI/ML product development, analyze user data, and influence product strategies.
Top Skills: PythonSQL
3 Days AgoSaved
Remote
Hartford, CT
Senior level
Senior level
Artificial Intelligence • Fintech • Software • Financial Services
As a Data Scientist, you will develop advanced fraud detection models, collaborate with teams, analyze data for insights, optimize models, and ensure compliance with data privacy.
Top Skills: SparkAWSAzureDaskGCPPython
3 Days AgoSaved
Remote
Hartford, CT
170K-200K Annually
Senior level
170K-200K Annually
Senior level
Food • Healthtech • Telehealth
The Staff Data Scientist will oversee Foodsmart's member growth analytics, focusing on marketing and product funnel optimization, experimentation, attribution modeling, and enhancing self-service analytic tools while collaborating closely with leadership and cross-functional teams.
Top Skills: AmplitudeBrazeClaudeClaude CodeCustomer.IoDbtHex Ai AgentIterableLookerMixpanelOmniPythonSQLStatsig
Reposted 9 Days AgoSaved
Remote or Hybrid
Hartford, CT
145K-160K Annually
Senior level
145K-160K Annually
Senior level
Professional Services • Software
Lead development of a greenfield data product by partnering with customers and product teams to build analytics and models (simulation, Bayesian networks, optimization, ML). Maintain existing analytics, improve predictive churn models, and translate customer needs into production-grade SQL/dbt pipelines, dashboards, and data-driven product features.
Top Skills: Bayesian NetworksConstraint ProgrammingDbtJavaLinear ProgrammingMachine LearningMonte Carlo SimulationSalesforceSnowflakeSQLStreamlit
Reposted 13 Days AgoSaved
In-Office
Hartford, CT
90K-166K Annually
Senior level
90K-166K Annually
Senior level
Fintech • Payments • Financial Services
Join The Hartford as a Senior Data Scientist, focusing on Generative AI to enhance underwriting and customer service through innovative AI-driven solutions and research in the field.
Top Skills: Google Agent Development KitHugging FaceLangchainLanggraphOpenai ApisPythonRag FrameworksVertex Ai
5 Days AgoSaved
Remote
Hartford, CT
125K-155K Annually
Senior level
125K-155K Annually
Senior level
eCommerce • Insurance • Software
The Lead Risk Analytics Data Scientist will develop risk pricing, design data models, automate workflows, and communicate insights to leadership. Responsibilities include owning the risk narrative, building analytics foundations, and utilizing AI to enhance efficiency.
Top Skills: DbtPythonRSnowflakeSQLStreamlitTableau
Reposted 5 Days AgoSaved
Remote
Hartford, CT
255K-298K Annually
Senior level
255K-298K Annually
Senior level
Consumer Web • Other • Social Media • Software
As the Staff Data Scientist, you will lead the data science function, driving strategy, mentoring peers, and shaping product direction through advanced analytics and experimentation.
Top Skills: PythonSQL
Reposted 5 Days AgoSaved
Remote
Hartford, CT
142K-237K Annually
Senior level
142K-237K Annually
Senior level
Fashion
Lead the development of outfit completion models by combining client preferences and machine learning to improve personalized recommendations at Stitch Fix.
Top Skills: Deep LearningMachine LearningPythonPyTorchRecommendation SystemsSQL
Reposted 11 Days AgoSaved
Remote
Hartford, CT
179K-179K Annually
Senior level
179K-179K Annually
Senior level
Information Technology
As a Senior Data Scientist, you will lead high-complexity projects, develop ML and NLP solutions, and collaborate across teams to drive business impact through statistical modeling and data analysis.
Top Skills: BigQueryClickhouseDruidLlmsMachine LearningNatural Language ProcessingPower BIPythonRedshiftSQLTableau
Reposted 6 Days AgoSaved
Remote or Hybrid
Hartford, CT
99K-166K Annually
Senior level
99K-166K Annually
Senior level
Aerospace
This role involves partnering with sales to design data-driven solutions, engaging with customers, and supporting pre-sales engagements.
Top Skills: Data ScienceSolution ArchitectureSystems Engineering
Reposted 12 Days AgoSaved
Remote
Hartford, CT
153K-195K Annually
Senior level
153K-195K Annually
Senior level
Fintech • Financial Services
Lead end-to-end data science projects: build, deploy, and monitor ML models (credit risk, pricing, collections, fraud). Partner cross-functionally, productionize pipelines, write production-grade code, and communicate results to technical and non-technical stakeholders.
Top Skills: AWSGitMetaflowPythonSagemakerSQL
7 Days AgoSaved
Remote
Hartford, CT
172K-280K Annually
Senior level
172K-280K Annually
Senior level
Artificial Intelligence • Consumer Web • Information Technology • Real Estate • Software • PropTech
As a Staff Data Scientist, you'll develop and deploy machine learning models to enhance renter experiences and optimize property partnerships, collaborating across teams to translate data insights into actionable strategies.
Top Skills: GCPPythonPyTorchScikit-LearnSQLTensorFlowXgboost
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