26 ml data engineer jobs at 20 companies in Hamden, CT

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2d
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Google Data Engineer
Atlanta or Austin or Charlotte or Columbus or Dallas or Detroit or Hartford or Houston or Miami or Minneapolis or Nashville or Philadelphia or Phoenix or Raleigh or Salt Lake City or St. Louis or Tampa
$100k-$115k/yr HybridFull Time
Slalom
Slalom: Provides business and technology consulting and software engineering services.
Experience building and modernizing enterprise data platforms on Google Cloud using BigQuery, Dataflow, Dataproc, Pub/Sub, and related tools; strong coding and analytics skills.
BigQuery, Dataplex, Dataflow, Dataproc, Pub/Sub, Cloud Storage, Vertex AI, Looker, BigLake, Cloud SQL, Python, Java, SQL, Firestore, Bigtable, Spanner, MongoDB, Google Kubernetes Engine (GKE), Cloud Run, Apache Kafka, Managed Airflow, dbt, Looker Studio, Gemini Enterprise, AI, ML Ops
1mo
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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
1mo
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Senior Data Engineer, Underwriting Technical Lead
Hartford or St. Paul
$139k-$230k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
10+ YOEBachelor's in STEM or equivalent; ~10 years related experience with 6+ years in data engineering; expertise with AWS (S3, Glue, Redshift, Lambda, EMR), Databricks, dbt, PySpark; AI/ML knowledge; technical leadership and mentoring experience.
AWS, S3, Glue, Redshift, Lambda, EMR, Databricks, dbt, PySpark, Azure Data Factory, Synapse Analytics, Azure Databricks
3w
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AI/ML Engineer - Mid-Career - Level 3
Fort Worth or Marietta or Milwaukee or Orlando or Stratford
$109k-$217k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEBachelor's in CS/EE/Data Science, 3+ years developing AI/ML in production, strong Python and SQL, experience with PyTorch/TensorFlow/scikit-learn/OpenCV/LangChain, LLMs/agents, OCR/computer vision, and version control (GitLab/GitHub).
Python, SQL, PyTorch, TensorFlow, scikit-learn, OpenCV, LangChain, GitLab, GitHub, ChatGPT, Claude, Gemini, LM AI Factory
3mo
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Payer Dev, Git & ML-Ops Engineer, Senior Associate
Boston or Indianapolis or Raleigh or Charlotte or Jacksonville or Chicago or Cincinnati or Cleveland or Columbia or Kansas City or Columbus or Dallas or Las Vegas or Los Angeles or Baltimore or Birmingham or St. Louis or Salt Lake City or San Diego or San Francisco or Silicon Valley or Seattle or Stamford or Tampa or Toledo or Austin or Washington or New York or Florham Park or Philadelphia or Phoenix or Pittsburgh or Houston
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
4+ YOEBachelor's degree; 4+ years software or data engineering; experience with dbt on Databricks; healthcare analytics experience; CI/CD pipelines for Databricks; Azure Databricks workspace provisioning; Python CLI tools.
Databricks, dbt, Azure Databricks, Python, YAML, argparse, CI/CD, AI agent systems
4w
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Lead Director, AI/ML Engineering
Woonsocket or Irving or New York City or Hartford or Wellesley
$144k-$288k/yr HybridFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
10+ YOE3+ MgmtBachelor's degree (or equivalent), 10+ years technical experience, 5+ years building data/ML solutions and cloud-native apps (Azure/GCP/AWS), 3+ years people leadership, hands-on MCP/Claude Skills/LLM experience, agile and CI/CD/DataOps experience.
MCP (Model Context Protocol), Claude Skills Framework, Claude, LLM, Azure, GCP, AWS, Kubeflow, MLflow, Airflow, LangChain, LangGraph, Snowflake, BigQuery, Databricks, Dataproc, CI/CD, SKILL.md, YAML
2mo
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ASE Methods - Data Science & Analytics Principal Engineer (Onsite)
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEBachelor's in Data Science/Engineering/CS with 8+ years or advanced degree with 5+ years; 3+ years ML/statistical modeling; 3+ years Python; 10% travel.
Python, Databricks, Power BI, Qlik
1mo
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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
3d
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Data Scientist, Principal
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$182k-$273k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
8+ YOEAdvanced experience in applied AI/ML and software development, strong Python engineering, hands-on with deep learning and LLM frameworks, experience building production AI applications and leading ML design.
Python, PyTorch, TensorFlow, LangChain, LangGraph, SQL, Spark, Azure, Google Cloud, AWS
2w
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Sr Data Scientist
Stamford or Irving
$113k-$147k/yr HybridFull Time
Gartner
GartnerNYSE: IT: Provides research and advisory services for business leaders.
6+ YOE6+ years in ML engineering and product development, 2+ years deploying LLMs, experience designing agents, proficiency in Python and deep learning frameworks, strong communication and leadership skills.
Python, PyTorch, TensorFlow, Hugging Face, LangChain, LangGraph, LlamaIndex, SQL, Oracle, MongoDB, Pinecone, Weaviate, Spark, AWS, Azure ML, Model Context Protocol (MCP)
1w
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Sr. Manager, Data, Analytics & AI
Greenwich, Connecticut, United States
$160k-$200k/yr HybridFull Time
EverPass Media
EverPass Media: Provides live sports streaming for commercial businesses.
7+ YOE3+ Mgmt7+ years in data/analytics/data engineering/AI, 3+ years leading technical teams, strong SQL, experience with cloud data platforms and BI tools, familiarity with Python and production ML/Generative AI.
SQL, Snowflake, BigQuery, Redshift, Tableau, Power BI, Looker, Salesforce, Python, Azure OpenAI, OpenAI, Anthropic, AWS Bedrock, Google Vertex AI, dbt, Fivetran, Airbyte
2mo
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Director, AI & Advanced Data Learning & Development
Purchase or New York City
$175k-$293k/yr OnsiteFull Time
Mastercard
MastercardNYSE: MA: Global payment processing and financial technology service provider.
Extensive experience in Learning & Development for advanced AI/data roles; leadership in matrix organizations; track record with AI/ML, data, and engineering.
ML frameworks, Data platforms, MLOps, LLMOps, AI systems
2mo
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Machine Learning Engineer
London or New York or Rowayton
$175k-$250k/yr OnsiteFull Time
Graham Capital Management
Graham Capital Management: Manages alternative investment funds using quantitative and discretionary macro strategies.
3+ YOE3+ years in ML/statistics on large unstructured data; degree in CS/Engineering/Operations Research; strong Python/C++ and data-processing skills; able to communicate findings and deploy models in containerized environments; experience with time series and cross-team collaboration.
Python, C++, Spark/Scala, SQL, Docker, Kubernetes
3w
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Data Science Consultant 1
Hartford or Raleigh or Richardson or United States
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Bachelor's degree or equivalent (or progressive experience); strong Python programming; hands-on ML/AI experience with TensorFlow, PyTorch, LangChain; experience with RAG, prompt engineering, and model deployment; authorized to work in the U.S.
SAS, R, Python, TensorFlow, PyTorch, LangChain, LLMs, RDBMS, ETL/ELT, Microsoft Azure, Databricks, Snowflake, CI/CD, MLOps
2w
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Principal Software Engineer - Software Architect
Charlotte or Hartford
$130k-$190k/yr OnsiteFull Time
Talcott Financial Group
Talcott Financial Group: International life insurance group providing risk and retirement solutions.
10+ YOE5+ Mgmt10+ years software engineering, 5+ years architecture; deep Microsoft Azure and AI/ML experience; proficiency with C#, Python, SQL, Terraform/Bicep/ARM, CI/CD, and enterprise data platforms.
Azure, Microsoft Fabric, C#, Python, SQL, Terraform, Bicep, ARM templates, CI/CD
2mo
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Devops Engineer, Surveillance
Stamford, Connecticut, United States
$160k-$250k/yr OnsiteFull Time
Point72
Point72: Global multi-strategy asset management and investment advisory firm.
5+ YOE5+ years of cloud DevOps/Platform engineering for production data or ML workloads; Snowflake/Redshift/BigQuery/Databricks experience; Terraform IaC; Docker/Kubernetes; AWS EKS/ECS; GitHub Actions; MLflow/Kubeflow/Weights & Biases; Datadog, CloudWatch, Grafana stack; Python and Bash; onsite in Stamford, CT.
Terraform, Terraform Enterprise, Docker, Podman, Kubernetes, AWS EKS, AWS ECS, GitHub Actions, MLflow, Kubeflow, Weights & Biases, Datadog, AWS CloudWatch, Grafana, Loki, Prometheus, Snowflake, Redshift, BigQuery, Databricks, Python, Bash
1mo
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Quant Developer- Muni Bonds
Greenwich, Connecticut, United States
$100k-$150k/yr OnsiteFull Time
Verition
Verition: Global multi-strategy hedge fund providing investment management services.
Strong Python and SQL skills; experience building production systems, real-time dashboards, frontend (JavaScript/TypeScript/React), Linux, REST and FIX; building data pipelines and backtesting; hedge fund experience and C++/ML exposure preferred.
Python, C++, JavaScript, TypeScript, React, SQL, Linux, REST, FIX
1mo
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Sr. Manager, Planning Analytics COE
Towson or New Britain or Valley City or Charlotte
$116k-$200k/yr HybridFull Time
Stanley Black & Decker
Stanley Black & DeckerNYSE: SWK: Manufacturer of power tools, hand tools, and outdoor equipment.
7+ YOEBachelor's in CS/engineering/supply chain, 7+ years in data modeling/visualization, supply chain planning experience, stats/ML knowledge, project and people management, and proficiency with BI and data tools.
Microsoft Power BI, Snowflake, Tableau, Alteryx, SQL, Hive, Python, Microsoft Office, Kinaxis
3d
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Software Engineering Principal
Bloomfield or United States
$149k-$248k/yr HybridFull Time
The Cigna Group
The Cigna GroupNYSE: CI: Provides health insurance and pharmacy benefit management services.
10+ YOE10+ years software engineering experience; expertise in large-scale data platforms, distributed systems, data products, governance, and AI/ML; strong problem solving and cross-team leadership; bachelor's degree preferred.
AWS, Databricks, LLMs, vector databases, agent frameworks, CI/CD
2d
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Associate Director, Research Analyst
Stamford or United States
$129k-$150k/yr RemoteFull Time
Franklin Templeton
Franklin TempletonNYSE: BEN: Global investment firm providing asset and wealth management services.
3+ YOEMaster's in finance/math or equivalent; 3+ years building optimization engines, ML pipelines and data tools; experience with GPT/BERT, boosted trees, PCA and Python; strong communication and cross-team collaboration.
Generative Pre-trained Transformer (GPT), Bi-directional Encoder Representation from Transformers (BERT), Python