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31 principal data engineer jobs at 13 companies in Santee, CA

1w
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Data Engineer, Principal
Oakland or Washington or Ohio or Missouri or California or Long Beach or Arizona or Colorado or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or San Diego or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$168k-$252k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
10+ YOE10+ years data engineering experience, bachelor's or equivalent, expertise in Data Vault 2.0/dimensional modeling/Lakehouse, SQL/Python/DBT, cloud data platforms, CI/CD, and mentoring senior engineers.
SQL, Python, DBT Cloud, DBT core, Snowflake, Synapse, Databricks, Git, Bitbucket, Jira
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2d
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Principal Engineer Data
San Diego, California, United States
$114k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEBachelor's in STEM with 5+ years (or Master's with 3+ years), experience in data architecture, SQL Server, ETL, data visualization, data governance, and ability to obtain/maintain US Secret clearance.
SQL Server, Tableau, Power BI, Python, SQL, MongoDB, Neo4J, Hadoop, Spark, PowerShell, Palantir, Databricks, Denodo, Collibra, Airflow, DataHub
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2mo
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Senior Principal Mixed-Signal Design Engineer
Wilmington or Toronto or Austin or San Diego or Durham
$184k-$266k/yr HybridFull Time
Analog Devices
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
20+ YOESenior-level mixed-signal design with 20+ years CMOS experience; MS in Electrical Engineering; expertise in high-speed data converters; CAD tools; MATLAB.
Cadence, SPICE, MATLAB
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4mo
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Debt Solutions - Principal Software Engineer (React/C#/AWS)
San Diego, California, United States
$211k-$297k/yr HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Provides global real estate information, analytics, and online marketplaces.
10+ YOE10+ years enterprise software experience; strong architecture skills; AWS and security-minded development; full-stack with C#, JavaScript/TypeScript; React; data streaming; microservices.
AWS, C#, JavaScript/TypeScript, React, GraphQL, Terraform
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1w
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Senior Principal Data Scientist - Remote
San Diego or Minneapolis or Washington or United States
$135k-$231k/yr RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
6+ YOE6+ years applying ML/AI to production-grade solutions, expertise in LLM/GenAI (RAG, prompt engineering), deep learning and tree-based methods, Python and modern ML frameworks, healthcare data experience, stakeholder collaboration.
Python, PyTorch, TensorFlow, XGBoost, SQL, LLM, RAG, Mamba, CNN
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2mo
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Principal Systems Software Engineer
San Diego, California, United States
$258k-$275k/yr OnsiteFull Time
Foresite Labs
Foresite Labs: Incubating data-driven healthcare and life sciences companies.
15+ YOE15+ years software engineering; expert C/C++ on Linux; CUDA; GPU pipelines; distributed HPC; data pipeline design and reliability.
CUDA, Linux, Python, Perf, Nsight, ftrace
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1w
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Principal, Data Analytics (Adobe - AA/CJA/WebSDK)
Atlanta or Boston or Chicago or Denver or Los Angeles or New York City or Salt Lake City or San Diego or Canada
$107k-$156k/yr RemoteFull Time
DEPT
DEPT: Global digital agency providing integrated technology and marketing services.
6+ YOE6+ years in telemetry/analytics engineering, expertise in Adobe Web SDK/Launch/Analytics/CJA, tag management, server-side event routing, and debugging data discrepancies.
Adobe Experience Platform Web SDK, AEP WebSDK, Mobile SDK, Adobe Launch, Experience Platform Data Collection, Adobe Analytics, Adobe Customer Journey Analytics (CJA), JavaScript
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4mo
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Principal, Business Intelligence Developer
Huntington Beach or Carlsbad
$113k-$170k/yr HybridFull Time
Callaway Golf
Callaway GolfNYSE: CALY: Designs and manufactures premium golf equipment and performance gear.
10+ YOE10+ years SAP BI implementation experience; at least 3 years SAC experience; Bachelor's in CS or related field; SAP SAC certifications preferred.
SAP Analytics Cloud, SAP BI, BW, SAP ABAP, Analysis for Office, Power BI
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3w
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Principal Commercial Analytics Engineer - Business Decision Intelligence 
Franklin Lakes or Vernon Hills or Covington or San Diego
$154k-$247k/yr OnsiteFull Time
BD
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
6+ YOEBachelor's required (advanced degree preferred), 6+ years analytics/BI experience, expertise in enterprise semantic layer design and governance, advanced SQL, cloud data platform experience, stakeholder influence and team mentoring.
LookML/Looker, AtScale, dbt Metrics, Power BI Semantic Models, Microsoft Fabric, SQL, Snowflake, BigQuery, Databricks
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2mo
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Principal AI Architect
San Diego, California, United States
$217k-$326k/yr OnsiteFull Time
Teradata
TeradataNew York Stock Exchange: TDC: Provides cloud data analytics and enterprise AI software platforms.
10+ YOE10+ years software engineering; 3+ years in senior architect role; expertise in AI/ML platforms, enterprise data platforms, LLM integration; cloud-native architecture.
AWS, Azure, GCP, Kubernetes, Docker, MLflow, Weights and Biases, Hugging Face, LangChain, LangGraph, Teradata Vantage, Snowflake, Databricks, Model registry, Feature store, MLOps
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4d
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Principal Scientist - Molecular Informatics & Computational Platforms
San Diego, California, United States
$117k-$201k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
3+ YOEPhD in cheminformatics/computational chemistry/chemical engineering, 3+ years industry experience, hands-on LLM tools, cheminformatics software, Python/R, ML libraries, SQL/Snowflake, cloud/container deployment, strong communication.
Claude Code, MCP, RAG, KNIME, OpenEye, RDKit, Python, R, pandas, scikit-learn, PyTorch, SQL, Snowflake
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4d
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Principal Scientist - Molecular Informatics & Computational Platforms
San Diego, California, United States
$117k-$201k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
3+ YOEPhD in cheminformatics/computational chemistry/chemical engineering or related; 3+ years industry experience; hands-on LLM tools (e.g., Claude Code), cheminformatics software, Python/R, ML libraries, SQL/Snowflake, cloud and container deployment; strong communication.
Claude Code, KNIME, OpenEye, RDKit, Python, R, pandas, scikit-learn, PyTorch, SQL, Snowflake, MCP, RAG
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3d
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Principal Product Lead (TL2)
Dayton or Woburn or Arlington or Melbourne or Carlsbad
$206k-$275k/yr OnsiteFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
10+ YOEMS+15yrs or PhD+10yrs (or equivalent) in applied math, physics, EE, CS, or data science; experience with sensing systems, data analytics, DevOps processes, and leading engineering teams; US citizen able to obtain security clearance.
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1mo
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Principal Product Manager, Technical, Prime Video (Partner Experiences)
Culver City or Seattle or San Diego
$180k-$243k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
7+ YOE7+ years end-to-end product delivery and technical product/program management, Bachelor's degree, experience owning roadmaps and driving engineering discussions, strong data-driven decision making and partner engagement skills.
AI/ML
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