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18 principal data engineer jobs at 13 companies in Bridgeport, CT

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Principal Data Architect and Engineer
Norwalk, Connecticut, United States
$126k-$168k/yr OnsiteFull Time
HomeServe
HomeServe: Provides home repair service plans and emergency maintenance.
Senior hands-on experience owning a production AWS Lakehouse, strong AWS data platform skills, CI/CD and DataOps experience, BS in CS or related, TDD and data quality validation experience, willingness to travel.
Apache Iceberg, Amazon S3 Tables, AWS Lake Formation, DynamoDB, AWS CloudFormation, API Gateway, AWS Glue, AWS Lambda, Amazon Redshift, Great Expectations, CI/CD, Test-Driven Development (TDD)
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Principal, Data Analytics and Engineering
Long Island City, New York, United States
$164k-$273k/yr OnsiteFull Time
Macy's
Macy'sNYSE: M: Operates department stores selling apparel, home goods, and luxury items.
10+ YOE10+ years in data and analytics engineering; expert with GCP, Snowflake, AtScale, Workato/Airflow, Amperity, SQL, Python, and large-scale retail datasets; Bachelor’s degree required.
Google Cloud Platform (GCP), Google Cloud Storage (GCS), Snowflake, AtScale, Tableau, Workato, Airflow, Amperity, Bridg, SQL, Python
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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
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4w
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Principal Marketing Data Ops Engineer II
Bethesda or Getzville or New York City or Beachwood or Indianapolis or Tucson or Tampa or Chicago or Fredericksburg or Melville
HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
7+ YOE7+ years building data pipelines in Python/Scala, 7+ years SQL with enterprise warehouses, 5+ years ETL/ELT and cloud infrastructure experience (Azure/AWS/GCP); BA/BS preferred.
Python, Scala, SQL, Snowflake, Databricks, Azure, AWS, GCP, Azure Data Factory, Microsoft Dynamics, Statsig, REST API
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Sr. Principal Engineer; Data Readiness Agile Product Owner (Onsite)
East Hartford, Connecticut, United States
$132k-$252k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOEBachelor's+10 years (or advanced degree+7 years) in engineering/digital/data, product owner/Agile leadership, data-as-a-product and governance expertise, AI/ML familiarity, ability to influence cross-functionally, U.S. citizenship required.
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Principal Engineer (USA - Stamford, CT, US)
Stamford, Connecticut, United States
$108k-$165k/yr OnsiteFull Time
Syensqo
SyensqoEuronext Brussels: SYENS: Develops specialty chemicals and advanced materials for global industries.
8+ YOEMS or PhD in engineering/chemistry, 8+ years in specialty chemicals with mining applications, hands-on lab/pilot/industrial flotation experience, experimental design and data analysis skills, ability to commercialize technologies and travel up to 40%.
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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 AI & Data Architect
Shelton, Connecticut, United States
HybridFull Time
Pitney Bowes
Pitney BowesNYSE: PBI: Provides global shipping, mailing technology, and logistics solutions.
15+ YOE15+ years enterprise experience in data/AI architecture, cloud platforms (AWS/Azure/GCP), data governance, MLOps/LLMOps, building enterprise-scale platforms, and leading cross-functional teams.
AWS, Azure, GCP, MLOps, LLMOps
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CES Principal Hardware Engineer
Greenlawn, New York, United States
$129k-$219k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
8+ YOE8+ years with analog, processor and high-speed digital circuit card assemblies; manufacturing and production data analytics experience; ability to research electrical engineering problems; strong problem-solving, communication, and leadership; able to obtain/hold Secret clearance.
Digital transceiver, Ethernet, 1553, Serial Communications, Built in Test, embedded systems
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3w
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Principal F135 Customer Support Engineer, Technical Data (Onsite)
East Hartford, Connecticut, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
3+ YOEU.S. citizenship required. Bachelor's degree in related field; 5+ years experience (or 3+ with advanced degree). Knowledge of limits development, configuration management, technical data, and MS Office. 10% travel.
Microsoft Office
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4w
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Principal Engineer – RIE Module Engineering
Hopewell Junction, New York, United States
$114k-$194k/yr OnsiteFull Time
onsemi
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
10+ YOEBachelor's in engineering,10+ years semiconductor manufacturing with 7+ years RIE/module roles; expertise in plasma etch, SPC, DOE, FDC, APC, yield analysis, RCA, FMEA and strong data analytics.
SPC, DOE, Fault Detection and Classification (FDC), Advanced Process Control (APC), FMEA, TEL, Lam Research
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3mo
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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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2w
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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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2w
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Principal Reliability Engineer - EDS
Charlotte or Hartford or Columbus or Chicago or United States
$153k-$229k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
10+ YOE10+ years in data, cloud, platform, reliability engineering, or distributed systems; expertise in Snowflake, EMR, Hadoop/Spark, AWS/GCP, automation, observability, IaC, CI/CD, and technical leadership.
AWS, GCP, Snowflake, EMR, Hadoop, Spark, Kubernetes, AWS Bedrock, SageMaker, Vertex AI, Python, Terraform, CloudFormation, CI/CD, Prometheus, Grafana, Datadog, Splunk, Dynatrace, OpenTelemetry, LLMs
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2w
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Principal AI Engineer
Hartford or Columbus or Charlotte or Chicago
$168k-$253k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
10+ YOE10+ years building cloud-native, data-intensive AI/ML platforms; strong Python and Typescript; cloud experience (AWS/GCP/Azure); experience with distributed systems, embeddings, vector search, and MLOps/LLMOps.
AWS, GCP, Google Cloud, Azure, Python, Typescript, CI/CD, NoSQL, HPCs, LangGraph, crewai, RAG, vector stores, ANN, KNN
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Principal Architect
Melville, New York, United States
$170k-$190k/yr OnsiteFull Time
Accommodations Plus International
Accommodations Plus International: Provides crew accommodation and travel logistics technology solutions.
10+ YOE10+ years software engineering with principal/staff architecture experience, strong AWS cloud architecture, Java backend and Angular frontend experience, data systems (Postgres/Oracle), expertise designing AI/LLM integrations and AI development lifecycle, compliance-minded design (PCI/PII), strong communication and documentation skills.
AWS, Java, Angular, Postgres, Oracle
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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
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2w
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Principal Program Manager, Real-Time
New York City or Norwalk
$160k-$200k/yr OnsiteFull Time
FactSet
FactSetNYSE: FDS: Provides integrated financial data and analytical software solutions.
10+ YOE10+ MgmtBachelor's degree,10+ years program/project management and engineering/product collaboration,experience with real-time market data,cloud platforms (prefer AWS),PMP/PgMP/SAFe preferred,strong stakeholder and executive communication,US work authorization required.
AWS
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