Data Engineer Jobs in Connecticut, United States

Senior Data Engineer role focused on building and maintaining scalable data pipelines for NLP assets, collaborating with data scientists and architects to ensure data quality, governance, and compliance.

CVS Health seeks an Associate Data Engineer for its Aetna Data Lakehouse team. The role builds data products in BigQuery to support Commercial, Medicare, and Medicaid lines of business.

The Data Engineer is responsible for designing, building, and maintaining scalable data pipelines and systems that deliver trusted data for analysis and product use cases. This role partners with cross‑functional teams to understand data needs and implement solutions that support both near‑term and long‑term objectives.

Data Engineer I - BI Data Modernization (AWS, Databricks, Python) is a role focused on building and operationalizing complex data solutions, designing data pipelines, and ensuring data governance, security, and quality across the enterprise. The position requires proficiency in Python, SQL, AWS, Databricks, and Terraform, with a strong emphasis on data transformation, debugging, and collaboration with cross-functional teams to deliver actionable insights and support AI/ML initiatives.

AVP of AI Data Engineering for the Customer Data Ecosystem (CDE) at The Hartford leads a high‑leveraged team of architects, semantic engineers, and innovation specialists to build AI‑ready data architecture that powers agentic analytics, GenAI applications, and differentiated customer experiences. The role defines scalable, secure, reusable data foundations, drives real‑time streaming pipelines, and operationalizes ontologies and knowledge graphs to enable LLMs and agents to consume governed bus

Principal Software Engineer - IE06GE We’re determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every opportunity to achieve your goals – and to help others accomplish theirs, too.

Lead Data Engineer – Financial Data, Compliance & Business Intelligence

Highmark Health’s Cloud Data Products & Analytic Enablement team transforms diverse data sources into actionable intelligence for critical business decisions. The Senior Data Engineer designs, builds, and optimizes scalable GCP pipelines using BigQuery, Cloud Composer, DataFlow, and Cloud Run, while ensuring data quality, governance, and security.

Your Journey at Crowe Starts Here: At Crowe, you can build a meaningful and rewarding career. With real flexibility to balance work with life moments, you’re trusted to deliver results and make an impact.

Senior Data Engineer – Real-Time Data & Visualization Focus at Highmark Health and Allegheny Health Network. Remote U.S. position requiring U.S. citizenship.

Lead Data Engineer – Financial Data, Compliance & Business Intelligence

The Hartford seeks a Director of Data Engineering to lead a team across multiple U.S. locations, designing and delivering scalable data pipelines and AI-enabled solutions. The role blends technical leadership, Agile practices, and cross‑functional collaboration to support business intelligence and machine learning initiatives.

IT Data Engineer (Hybrid) role at Eversource Energy. Full stack Data Engineer contributing to all SDLC phases, implementing best practices, improving processes, and creating dashboards with analytical and data visualization technology.

Travelers seeks a Data Engineer II to design, build, and maintain scalable data pipelines that support AI, ML, and business intelligence initiatives. The role requires deep expertise in Python, SQL, and cloud platforms such as AWS and Databricks, along with experience in Snowflake, ETL tooling, and infrastructure automation.

Data Engineering team at Travelers builds pipelines that contextualize and provide easy access to data across the enterprise. As a Data Engineer II, you will design, build, and operationalize complex data solutions, ensuring data governance, security, and quality while collaborating with cross‑functional teams.

Travelers Data Engineering team builds pipelines that contextualize and provide easy access to data across the enterprise. As a Senior Data Engineer you design, build, and deploy complex data solutions that support AI, ML, and business intelligence.

Data Engineering team at Travelers builds and tests complex data assets and applications for data science and business analytics. Participants partner with business stakeholders to refine features, plan user stories, and develop and test solutions while rotating through immersive learning accelerators.

DPaAS team within Finance IT builds modern data platforms in AWS and Databricks to deliver reliable, production-ready data solutions. The role designs scalable pipelines, monitors performance, troubleshoots incidents, partners with stakeholders, and automates processes in a hybrid environment across Austin, Denver, St. Louis, Bloomington, Morris Plains, Plano, and Bloomfield, CT.

Data Engineer II in Travelers’ Product Analytics Engineering team builds and operationalizes complex data solutions to support AI, ML, and business intelligence. Leveraging strong SQL and data engineering skills, the role designs data pipelines, ensures data governance, security, and quality, and collaborates with business and technical stakeholders.

Hybrid Data Engineer role at Eversource Energy to build and support P&C Enterprise Systems, focusing on data pipelines, infrastructure, and analytics across multiple locations.