24 principal data engineer jobs at 10 companies in Windham, CT

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Principal Data Engineer - FLINK
Johnston or Phoenix or United States
OnsiteFull Time
Citizens Financial Group
Citizens Financial GroupNYSE: CFG: Provides retail, commercial, and private banking services to customers.
8+ YOEDesign, build, and operate Flink-based real-time streaming data platforms; lead engineers; optimize low-latency stateful pipelines; ensure resiliency, observability, and data governance. Bachelor's required; 8+ years preferred.
Flink, Java, Scala, Python, AWS, CI/CD
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Data Science Sr. Principal Engineer – Commercial DPHM P5 (Onsite)
East Hartford, Connecticut, United States
$132k-$252k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOESTEM bachelor's degree with 10 years engineering experience (or advanced degree with 7 years). U.S. Person required. Expertise in statistics, ML/AI, time series, Python, MLOps, and technical leadership.
Python
2w
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Mechanical Senior Principal Engineer
Round Rock or Hopkinton
$174k-$226k/yr OnsiteFull Time
Dell Technologies
Dell TechnologiesNYSE: DELL: Provides information technology hardware, software, and services.
12+ YOE12+ years electro-mechanical product development, air and liquid cooling expertise, Creo or SolidWorks proficiency, FEA experience, leadership in product development, ability to interpret technical data.
Creo, SolidWorks, Finite Element Analysis (FEA), Computer-Aided Design (CAD)
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Principal Data & Analytics Architect
Morris Plains or Austin or Bloomfield or St. Louis
$152k-$253k/yr HybridFull Time
The Cigna Group
The Cigna GroupNYSE: CI: Provides health insurance and pharmacy benefit management services.
12+ YOEBachelor's in CS/IT/Engineering, 12+ years in data or enterprise architecture, experience with cloud platforms and modern data architectures, strong communication and leadership skills.
Azure, AWS, Google Cloud Platform (GCP), DataOps, MLOps, API, data lakehouse, data mesh, data fabric, AI, machine learning
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Principal Architect, Data Architecture and Solution Engineering
Richardson or Scottsdale or Hartford
$144k-$288k/yr HybridFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
10+ YOEData architecture leadership; 10+ years in data design, cloud, AI/ML; Kafka; Python/Scala.
Python, Scala, Apache Kafka, GCP, Azure, AWS, Metadata tagging, Streaming platforms, AI/ML
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Principal BioPharma Manufacturing Validation Engineer
Westborough, Massachusetts, United States
$119k-$170k/yr OnsiteFull Time
Astellas Pharma
Astellas PharmaTokyo Stock Exchange: 4503: Global developing and manufacturing pharmaceutical therapies for patients.
8+ YOEBS (10+ yrs) or MS (8+ yrs) in engineering or related discipline; extensive GMP biopharma validation experience supporting PPQ, risk-based validation, regulatory filings, data integrity, and mentoring of junior staff.
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Principal Reliability Engineer - EDS
Hartford or Charlotte or Columbus or Chicago or United States
$153k-$229k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
10+ YOE10+ years in data/cloud/platform/SRE with leadership; experience with Snowflake, EMR/Hadoop, AWS/GCP, Terraform/CloudFormation, Python, observability and SLO/SLI frameworks; US work authorization required.
AWS, GCP, Snowflake, EMR, Hadoop, ETL/ELT, Kubernetes, Terraform, CloudFormation, Python, CI/CD, Prometheus, Grafana, Datadog, Splunk, Dynatrace, OpenTelemetry, AWS Bedrock, SageMaker, Vertex AI
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Principal Engineer Software - Storage (Chronosphere)
Burbank or Denver or Chicago or Austin or Jacksonville or Hartford or Bridgeport or Seattle or Boston or New York City
$147k-$238k/yr RemoteAll Commitments Available
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
Design and build scalable backend services for high-volume telemetry data; strong backend skills; cloud infra experience; API design; mentorship.
Go, Java, Python, Rust, AWS, GCP, Azure, REST, gRPC, GraphQL
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Principal IT Data Analyst
Smithfield, Rhode Island, United States
$116k-$166k/yr OnsiteFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
3+ YOEBachelor's (5 years) or Master's (3 years) in CS/IT or related plus experience in data analysis, profiling, modeling across legal/risk/compliance using SQL, PL/SQL, Python, Snowflake and data engineering tools.
SQL, Python, Tableau, Confluence, PL/SQL, SAP Power Designer, AWS-S3, Kafka, Snowflake, KSQL, Oracle, MySQL, PostgreSQL, ICEDQ, Alation, Collibra, Informatica, Apache Nifi, Control-M, Github, Jenkins, DBT, R, Alteryx, Jupyter Notebook, PowerBI, Microsoft Excel, Jira
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Principal AI Engineer
Chicago or Columbus or Hartford
$168k-$253k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance, group benefits, and wealth management.
10+ YOE10+ years building cloud-native data and platform solutions; strong Python and Typescript experience; hands-on ML/Ops, generative AI, vector search, and distributed systems; bachelor's in a technical field required.
Python, Typescript, Google Cloud, AWS, Azure, LangGraph, crewai, CI/CD, NoSQL
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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