31 etl data engineer jobs at 20 companies in Waterbury, CT

6d
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Data Engineer
Yorktown Heights or Charlotte or Austin or United States
$90k-$168k/yr OnsiteFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
Bachelor's degree required; experience designing ETL/ELT pipelines with SQL, Python, PostgreSQL, Presto, Apache Airflow, streaming platforms, Git, and distributed data environments.
PostgreSQL, Presto, Apache Airflow, Python, pandas, Apache Kafka, IBM Event Streams, IBM watsonx.data, Trino, Apache Spark, Git, SQL, ETL, ELT
2mo
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Data Engineer
Charlotte or Chicago or Hartford or Columbus
$101k-$151k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
2+ YOE2+ years relevant experience; Bachelor’s in CS/Engineering/IT/MIS required; experience with R/Python/SQL, Hadoop/Spark, ETL, Linux, Git; familiarity with automation tools and AWS services; strong communication skills.
R, Python, SQL, Hadoop, Spark, XML, JSON, ETL, Linux, Git, GitHub, Autosys, Cron, Airflow, Amazon S3, Amazon EMR, MLOps, Agile
5d
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Informatica Python ETL Data Engineer & Tester
Hartford or Raleigh or Richardson or Tempe
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Bachelor's degree or equivalent experience; requires Informatica, Python, AWS, SQL, Oracle, GitLab, ETL and data testing, automation, data validation, and software development lifecycle experience.
Informatica, Python, AWS, SQL, Oracle, GitLab, Microsoft Power BI, Tableau, Qlik, MicroStrategy, Hadoop, Spark, Hive, Kafka, Azure, Databricks, Snowflake, Redshift, PostgreSQL, BigQuery, GCP, Shell, Autosys, Control-M, Airflow
2mo
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Data Engineer
Charlotte or Chicago or Hartford or Columbus
$101k-$151k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
2+ YOE2+ years relevant experience recommended; bachelor's degree in a related discipline; experience with R, Python, SQL, ETL, Linux, Git, data sources, automation tools, and AWS; effective technical communication.
R, Python, SQL, Hadoop, Spark, XML, JSON, Linux, Git, Autosys, Cron, Airflow, AWS, S3, EMR, GitHub
2mo
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Data Engineer I (AWS, Python, GenAI)
Hartford or Richardson or St. Paul
$109k-$180k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
6+ YOEBachelor's in computer science or related STEM (or equivalent), 6+ years related experience including 3+ as a data engineer, 2+ years ETL with Python or PySpark, AWS cloud experience (S3, IAM, Lambda, Secrets Manager, EC2), Generative AI/LLM experience, data governance and strong communication.
Python, PySpark, ETL, AWS, Azure, Google, S3, IAM, Lambda, Secrets Manager, EC2, Generative AI, large language models
2mo
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AVP, Lead Data Engineer
Philadelphia or Jersey City or Simsbury
$153k-$221k/yr OnsiteFull Time
Chubb
ChubbNYSE: CB: Provides property, casualty, and life insurance and reinsurance services globally.
12+ YOEBachelor's degree required; 12+ years data engineering with ETL/ELT, data warehouse design, and automated pipelines. Expertise in Informatica/IICS, Azure (Synapse, ADF, Databricks), Snowflake, Databricks, Autosys, Python/Shell. Must be based in NJ or Greater Philadelphia.
Informatica, IICS, Azure, Synapse Analytics, Azure Data Factory, Azure Databricks, Databricks, Delta Lake, Spark, Snowflake, Snowpark, Autosys, Python, Shell
2mo
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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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Data Engineer I (AWS, Python, GenAI)
Hartford or Saint Paul or Richardson
$109k-$180k/yr HybridFull Time
Travelers
TravelersNew York Stock Exchange: TRV: Provider of commercial and personal property casualty insurance.
6+ YOEBachelor's in STEM, ~6 years related experience with 3+ years as data engineer, 2+ years ETL using Python/PySpark, cloud (preferably AWS), generative AI experience, strong communication and problem-solving.
Python, PySpark, AWS, Azure, Google Cloud, S3, IAM, Lambda, Secret Manager, EC2
1mo
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Snowflake Data Lead with Python
Hartford, Connecticut, United States
$110k-$140k/yr OnsiteFull Time
LTIMindtree
LTIMindtreeNational Stock Exchange of India: LTIM: Global technology consulting and digital solutions.
10+ YOERequires 10–14 years of experience leading enterprise data projects, with Snowflake, Python, SQL, ETL, data ingestion, validation, and transformation expertise.
Snowflake, Python, SQL, Snow SQL, CSV, JSON, XML
1mo
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Durability Data Analytics Principal Engineer P4 (Onsite)
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in STEM and 8 years engineering experience (or advanced degree +5); experience with Databricks ETL, large-scale SQL, expert Python, statistical/reliability analysis, mentoring, and strong communication.
Databricks, Python, SQL
2w
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Data Integration Lead
Norwalk, Connecticut, United States
OnsiteFull Time
Oxbridge Health
Oxbridge Health: Provides health insurance plans focused on episode-based care.
5+ YOE5+ years healthcare integration/backend/data engineering experience, bachelor's degree in CS/Engineering, strong SQL and AWS (S3,Lambda,SQS,EventBridge,Glue), experience with file/API integrations and ETL/ELT.
CSV, JSON, XML, SQL, AWS S3, AWS Lambda, AWS SQS, AWS EventBridge, AWS Glue, ETL, ELT
1w
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Director of Retail Actuarial Data
Hartford or New York City or Charlotte
$165k-$180k/yr HybridFull Time
Talcott Financial Group
Talcott Financial Group: International life insurance group providing risk and retirement solutions.
6+ YOEBachelor's degree in a quantitative field and 6+ years in actuarial data, data engineering, data science, or related insurance fields. Requires SQL, databases, data engineering, ETL, AI tools, and strong communication.
SQL, Python, PySpark, Power BI, ETL, AI
1mo
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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
6d
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Data Architecture/Data Fabric Senior Manager - Utilities
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 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 Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$113k-$338k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services firm providing consulting and technology solutions.
10+ YOERequires 10+ years in data architecture or enterprise data engineering, 6+ years architecting data fabrics, cloud platform expertise, utility-sector experience, and a bachelor's degree or equivalent experience.
Snowflake, Databricks, Microsoft Azure Synapse, BigQuery, API, ETL, ELT, data virtualization, knowledge graphs, metadata, data mesh
1mo
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BI Engineer
Stamford, Connecticut, United States
$113k-$170k/yr RemoteFull Time
Spire Orthopedic Partners
Spire Orthopedic Partners: Manages a network of orthopedic and spine medical practices.
4+ YOE4+ years in data or analytics engineering; strong SQL and Python; experience with cloud data warehouses, ETL/ELT pipelines, dbt and orchestration tools; strong communication and problem-solving skills.
SQL, Snowflake, Python, dbt, Airflow, Dagster, Fivetran, Matillion, Azure Data Factory, Power BI, Power Query, DAX, Git, Athena, Modernizing Medicine (ModMed), SIS, HL7/FHIR, 835/837, ERA
1mo
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BI Engineer
Stamford, Connecticut, United States
$113k-$170k/yr RemoteFull Time
Spire Orthopedic Partners
Spire Orthopedic Partners: Operates a network of orthopedic and spine surgery practices.
4+ YOE4+ years data engineering experience, strong SQL and Python, Snowflake and ETL/ELT pipeline experience, dbt or similar, experience with BI tooling and documentation, strong communication and problem-solving.
SQL, Snowflake, Python, dbt, Airflow, Dagster, Fivetran, Matillion, Azure Data Factory, Power BI, Power Query, DAX, Git, Athena, Modernizing Medicine (ModMed), SIS, HL7, FHIR, Azure, AWS, GCP, Excel
1w
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Sr Analyst, Data Platform Engineering
Scottsdale or Stamford or La Porte
OnsiteFull Time
United Rentals
United RentalsNYSE: URI: Rents and sells industrial and construction equipment globally.
5+ YOEBachelor's degree in a technical field, 5+ years in data engineering, platform administration, or BI, 1+ year administering Snowflake or similar platforms, strong SQL, ingestion and ETL/ELT experience, and excellent communication.
Snowflake, SQL, Fivetran, HVR, Matillion, dbt, Coalesce, Postman, Claude, ChatGPT, Microsoft Copilot, GitHub Copilot, Snowflake Cortex Code, Tableau, Sigma, Snowflake Cortex Agents, MCP servers
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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Lead Analytics Architect and Engineer (Radnor, PA, US)
Radnor or Charlotte or Fort Wayne or Greensboro or Hartford or Omaha
$97k-$176k/yr HybridFull Time
Lincoln Financial
Lincoln FinancialNew York Stock Exchange: LNC: Provides life insurance, annuities, and retirement planning services.
5+ YOE5+ years in analytics/data or visual analytics with 1+ year leadership; advanced SQL and Python for ETL/ELT; experience with Databricks, AWS, Dataiku and Tableau; strong stakeholder communication and data modeling skills.
SQL, Python, Databricks, AWS, Dataiku, Tableau
1d
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Software Development Engineer
Hartford, Connecticut, United States
$84k-$159k/yr HybridFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
Master’s degree in science or related field plus coursework, research, internship, or thesis covering DevOps, agile methods, software frameworks, APIs, programming, data warehousing, ETL, testing, and software development lifecycle.
CI/CD, Jenkins, GIT, DevOps, Agile, SAFe, ATG Commerce, Spring Boot, Angular, JavaScript, React, jQuery, Ajax, Bootstrap, Backbone, REST, SOAP, Web Service APIs, Java, Python, Hive, Cassandra, Pig, MySQL, NoSQL, Data Warehousing, Extract/Transform/Load (ETL)