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43 principal data engineer jobs at 26 companies in Pennsylvania

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VP, Principal Data Engineer
Philadelphia or Simsbury or Jersey City or Whitehouse Station
$184k-$240k/yr OnsiteFull Time
Chubb
ChubbNYSE: CB: Global provider of property, casualty, accident, health, and life insurance.
12+ YOEBachelor's degree or equivalent experience, 12+ years in data engineering, strong ETL, cloud, Databricks, Snowflake, Python, and data warehousing expertise, plus direct people leadership experience.
Informatica, IICS, Databricks, Azure Synapse Analytics, Azure Data Factory, Azure Databricks, Snowflake, Delta Lake, Spark, Snowpark, Autosys, Python, Shell, CI/CD
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3w
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Principal Data Engineer
New York City or Philadelphia
$126k-$227k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: The Un-carrier providing wireless and home internet services.
7+ YOE3+ MgmtRequires a bachelor's degree and 7 years' related experience or an advanced degree and 5 years; 7–10 years in data engineering, 5+ years cloud data services, and 3+ years leading teams.
EMR, Aurora, Redshift, Glue, S3, SWF, Quicksight, Software Development Life Cycle (SDLC), Agile, Scrum, Databricks DBRX, Snowflake
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1mo
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Principal Data Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
Medical Guardian
Medical Guardian: Private digital health providing medical alert, remote monitoring, and connected-care services for aging adults.
10+ YOE3+ Mgmt10+ years in data or software engineering, 7+ years building production data pipelines, strong Databricks/Spark/PySpark/SQL experience, Azure and streaming expertise, plus leadership and production operations experience.
Databricks, PySpark, Spark SQL, Spark, Python, SQL, Delta Lake, Databricks Workflows, CI/CD, Azure, Azure Event Hubs, Azure Stream Analytics, Azure Service Bus, Azure Data Factory, Azure Functions, ADLS, Azure Cosmos DB, Event Grid
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Principal Engineer (Data) - Channels Data Platforms and Analytics
Charlotte or United States or Arizona or California or Colorado or Connecticut or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Minnesota or New Jersey or New York or Pennsylvania or Tennessee or Texas or Utah or Virginia
HybridFull Time
FDM Group
FDM GroupLSE: FDM: Global professional services firm training and deploying consultants.
12+ YOE12+ years data/software engineering, 8+ years designing enterprise data platforms, cloud modernization (Azure/Databricks/Snowflake/Kafka), SQL and Python proficiency, legacy modernization and architecture leadership in regulated environments.
Azure, ADLS Gen2, Event Hubs, Key Vault, Databricks, Delta, Snowflake, Informatica, Kafka, Mainframe, Oracle, Postgres, Python, SQL, Java, Scala, Git, Azure DevOps, Jenkins, Docker, Kubernetes, OpenShift, Collibra, AppDynamics, Splunk, Grafana, Starburst, Terraform, Bicep, dbt, LookML, Great Expectations, Deequ, Purview
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Principal Data & Machine Learning Engineer
Malvern, Pennsylvania, United States
HybridFull Time
AKUVO
AKUVO: Fintech software serving banks, credit unions, and fintechs with cloud-native collections and credit-risk management tools.
10+ YOE3+ Mgmt10+ years in software/data engineering and ML, 3+ years technical leadership, strong Python and SQL, cloud data/ML platform experience (Azure preferred), production model lifecycle ownership.
Azure, Python, SQL, Microsoft Fabric, OneLake, Databricks, Synapse, Azure DevOps, CI/CD, ETL/ELT
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2mo
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Principal Data Engineer - AI
Pennsylvania, United States
RemoteFull Time
Anaplan
Anaplan: Cloud-based enterprise platform for business planning and decision-making.
Extensive AI/ML engineering experience; deep knowledge of Transformer architectures and LLM fine-tuning (LoRA, QLoRA, RLHF); production MLOps/LLMOps; Python, CI/CD, and time series forecasting expertise.
LoRA, QLoRA, RLHF, Python, CI/CD, MLOps, LLMOps, Transformer architectures, AWS, GCP, Azure, Anaplan, A/B testing
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6d
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Chief Engineer/Principal Software Engineer
Aurora or Ypsilanti or King of Prussia
$115k-$252k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
10+ YOEActive TS/SCI clearance, bachelor's degree in computer science or related field, 10+ years of software engineering experience, large-scale team leadership, AWS, data engineering, distributed systems, Kubernetes, Agile, and SDLC expertise.
AWS, Kubernetes, CI/CD, DevOps, Docker, Microsoft?
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6d
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Principal Data Architect
King of Prussia or Pennsylvania or United States
$129k-$193k/yr RemoteFull Time
David's Bridal
David's Bridal: Retailer specializing in wedding dresses and formal apparel.
7+ YOERequires 7–10+ years in enterprise data engineering, architecture, or platform ownership; Snowflake, SQL Server, SQL, Power BI, ELT, orchestration, eCommerce data, and enterprise architecture experience.
Shopify, Snowflake, SQL Server, Power BI, dbt, Airflow, Stitch, Databricks, REST, GraphQL, Python, Dayforce Wallet
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4w
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Senior Principal Engineer, MSAT
Indiana or Massachusetts or North Carolina or New Jersey or New Hampshire or New Mexico or New York or Pennsylvania or South Carolina or South Dakota or Texas or Kentucky or Washington
$180k-$202k/yr RemoteFull Time
Aurion Biotech
Aurion Biotech: Clinical-stage biotechnology developing regenerative cell therapies for people with corneal and other eye diseases.
MSAT technical SME with late-stage/commercial cell therapy tech transfer experience, strong GMP/ICH knowledge, data analysis skills, and 10+ years relevant experience (varies by degree).
JMP, Microsoft Excel
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1d
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Principal Scientist, R&D Data, Data Science & Artificial Intelligence - Immunology
Cambridge or Raritan or Titusville or Spring House or San Diego or La Jolla
$117k-$201k/yr HybridFull Time
Johnson & Johnson Innovative Medicine
Johnson & Johnson Innovative MedicineNYSE: JNJ: Johnson & Johnson pharmaceutical organization creating medicines for patients in oncology, immunology, neuroscience and cardiopulmonary care.
4+ YOEMaster's degree in engineering, mathematics, or related science plus 4+ years' relevant experience; expertise in data science, AI, analytics, digital health, healthcare, or pharmaceutical R&D required.
Python, R, SQL, Generative AI, Machine Learning
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2mo
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Principal Electrical Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
SMS group
SMS group: Builds metallurgical plants and machinery for metals industries.
Bachelor's in Electrical Engineering required; extensive engineering experience in metals or similar industries; expertise in automation, power and drive systems; data analysis/troubleshooting; travel and on-site commissioning; strong communication and computer skills.
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2mo
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Principal Solutions Engineer
Malvern, Pennsylvania, United States
HybridFull Time
Crane Payment Innovations
Crane Payment Innovations: Industrial payment-technology manufacturer serving gaming, retail, transportation, vending, and financial institutions worldwide.
5+ YOE5+ years software development experience in retail payments with expertise in POS integration, remote teamwork, Microsoft .NET Framework & Linux, C++/C#/Java, REST API and data exchange specifications.
Microsoft .NET Framework, Linux, C++, C#, Java, REST API
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2mo
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Associate Principal Engineer (India Office)
Bangalore or Pittsburgh
HybridFull Time
Wesco
WescoNYSE: WCC: Global provider of business-to-business distribution and supply chain solutions.
10+ YOE10+ years in enterprise data modeling/architecture with erwin, Databricks, MDM (Informatica), advanced SQL and Python/PySpark; strong data governance, metadata, and integration experience.
erwin Data Modeler, Informatica MDM, Informatica R360, Informatica DG, Informatica DQ, Databricks, Delta Lake, Unity Catalog, Spark SQL, PySpark, SQL, Python, Oracle Fusion, Flintfox, Microsoft Dynamics CRM, IBM Order Management System (OMS), HighRadius, Microsoft PowerBI
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3w
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Quality Engineer Principal - Big Data / Hadoop / Data Warehousing
Pittsburgh or Strongsville
$91k-$169k/yr OnsiteFull Time
PNC Financial Services Group
PNC Financial Services GroupNYSE: PNC: Diversified financial services providing banking and investment solutions.
5+ YOEBachelor's degree and 5+ years of relevant experience. Requires Python, Big Data, Hadoop, Spark/PySpark, HQL/SQL, data warehouse and ETL testing, AWS/cloud, automation, and QA team leadership.
Python, Big Data, Hadoop, Data Warehouse, Apache Spark, PySpark, HQL, SQL, AWS, Hive, HDFS, YARN, CI/CD, Agile, Scrum, DevOps, API
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1mo
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Principal AI Engineer
Pennsylvania or United States
$160k-$208k/yr RemoteFull Time
Vertex Inc.
Vertex Inc.NASDAQ: VERX: Vertex is a public tax technology providing indirect-tax software, e-invoicing, compliance, and audit services to businesses worldwide.
12+ YOE12+ years AI/ML engineering or data engineering experience; hands-on model training and fine-tuning, data pipeline and governance expertise, and strong stakeholder skills.
QLoRA, LoRA, PEFT, PyTorch, Hugging Face Transformers, TRL, scikit-learn, Spark, Ray, dbt, MLflow, Weights & Biases
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1w
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Principal Software Engineer/Principal AI Engineer
Philadelphia or Massachusetts
$115k-$192k/yr RemoteFull Time
Elsevier
Elsevier: Dutch academic and medical publisher providing research data, analytics, and clinical decision support to researchers and clinicians.
10+ YOE10+ years of software engineering experience with enterprise AI systems, production delivery, cloud platforms, LLMs, APIs, data pipelines, architecture, Agile, CI/CD, TDD, and technical leadership. BS in engineering or computer science required.
Microsoft Azure, AWS, Google Cloud Platform, Python, Java, TypeScript, JavaScript, SQL, MCP, RAG, CI/CD, TDD, APIs
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2mo
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Principal Engineer Team Lead, AV Behavior
Boston or Pittsburgh or Las Vegas or United States
$200k-$275k/yr HybridFull Time
Motional
Motional: American autonomous vehicle technology developing SAE Level 4 vehicles for autonomous ride-hail and delivery services.
5+ YOE3+ MgmtBachelor's in Systems Engineering/Autonomy/Robotics with 7+ yrs (or Master’s/PhD with 5+ yrs); 3+ yrs leading evaluation programs; proficiency in Python and SQL; strong statistics and data science skills.
Python, SQL, SOTIF, ISO 26262, UL4600
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1mo
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Principal I&C Parts Product Engineer
Cranberry Township or United States
$103k-$129k/yr RemoteFull Time
Westinghouse Electric Company
Westinghouse Electric Company: Global provider of nuclear power technology, fuel, and services.
8+ YOEBachelor's in engineering,8+ years experience,ability to translate data into business value,experience/interest in AI tools,PowerBI,data visualization and workflow automation;occasional travel.
AI tools, PowerBI
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3w
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Principal Security Engineer - AI Data Protection
Pittsburgh or Cleveland
$150k-$190k/yr OnsiteFull Time
Citizens Financial Group
Citizens Financial GroupNYSE: CFG: US regional bank holding providing diverse financial services.
12+ YOE12+ years in cybersecurity or infrastructure engineering, 8+ years with enterprise security technologies, 5+ years with enterprise browsers or browser-based DLP, a bachelor's degree, and CISSP, CCSP, CISM, or comparable certification.
Island, Palo Alto Prisma Browser, Chrome Enterprise Premium, Microsoft Edge for Business, Menlo Security, Microsoft Purview DLP, Netskope DLP, Symantec DLP, Forcepoint DLP, Digital Guardian, Microsoft Intune, MECM/SCCM, Tanium, Jamf, Entra ID, Active Directory, Okta, CyberArk, Ping Identity, Microsoft Defender XDR, CrowdStrike, Splunk, Microsoft Sentinel, Zscaler, Palo Alto, Cisco Secure Access, PowerShell, Python, REST APIs, Microsoft Graph, Git, Azure DevOps, GitHub, Terraform, DNS, TLS/HTTPS, SWG, CASB, SASE, ZTNA, VPN
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1d
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Principal Scientist, R&D Data, Data Science & Artificial Intelligence - Immunology
Cambridge or Raritan or Titusville or Spring House or San Diego or La Jolla
$117k-$201k/yr HybridFull Time
Johnson & Johnson Innovative Medicine
Johnson & Johnson Innovative MedicineNYSE: JNJ: Johnson & Johnson pharmaceutical organization creating medicines for patients in oncology, immunology, neuroscience and cardiopulmonary care.
4+ YOEMaster's degree in engineering, mathematics, or related science plus 4+ years relevant experience in pharmaceutical R&D, biotechnology, healthcare, data science, digital health, AI, or analytics; cross-functional experience required.
Python, R, SQL, generative AI, agentic systems, machine learning, workflow automation
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