100 principal data engineer jobs at 69 companies in Deer Park, NY
3mo
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Principal Data Engineer
Boulder or New York
$200k-$240k/yr HybridFull Time
10+ years software/data engineering; 5+ years adtech data infra; real-time streaming/batch pipelines; AWS; AI/agentic tooling experience.
Python, PySpark, Kafka, Databricks, AWS
7h
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Principal Data Engineer
United States or New York City
RemoteFull Time
8+ YOERequires 8+ years in data engineering or backend development, expert Python, advanced SQL, AWS data pipelines, Terraform, technical leadership, and experience with scalable data infrastructure.
Python, SQL, Amazon Web Services (AWS), MWAA (Airflow), Airflow, AWS Lambda, Amazon ECS, Amazon SQS, AWS Glue, Amazon S3, Amazon Redshift, Snowflake, Databricks, Terraform, Docker, Kafka, Amazon Kinesis, Flink, Great Expectations, Monte Carlo, Scrapy, BeautifulSoup
2w
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Principal Data Engineer
New York City or Philadelphia
$126k-$227k/yr OnsiteFull Time
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
3w
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Principal Data Engineer
Boston or New York City or Paris or United States
$190k-$210k/yr RemoteFull Time
10+ YOE10+ years backend/data engineering experience, strong SQL/PostgreSQL, data streaming (Kafka/RabbitMQ/Pulsar/Kinesis), container and IaC experience (Kubernetes, Terraform, Helm), strong communication and system design skills.
SQL, PostgreSQL, Kafka, RabbitMQ, Pulsar, Amazon Kinesis, TypeScript, Julia, Kubernetes, Terraform, Helm
2mo
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Staff / Principal Data Engineer
New York, New York, United States
$180k-$270k/yr HybridFull Time
Extensive experience building and operating large-scale data platforms and lakes; hands-on expertise with Apache Spark and Apache Flink; strong production engineering skills including Kubernetes and CI/CD; experience with batch and streaming pipelines.
Apache Spark, Apache Flink, Kubernetes, CI/CD
2mo
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Principal Data Engineer (PMTS) - MDM
San Francisco or New York or Seattle or Indianapolis
$238k-$345k/yr HybridFull Time
12+ YOE12+ years in software/data engineering; related technical degree required; deep expertise in knowledge graph technologies, ontology engineering, graph databases, semantic search, vector search, cloud platforms (AWS/GCP/Azure), and leading enterprise-scale technical programs.
Neo4j, TopQuadrant, RDF/OWL, SPARQL, Claude, Cursor, Windsurf, GitHub Copilot, Salesforce Data Cloud, AWS, GCP, Azure, MCP frameworks, AI agents
2w
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Principal Engineer
Charlotte or Jersey City or Plano
$157k-$230k/yr OnsiteFull Time
12+ YOE12+ Mgmt12+ years leading global technology teams; expertise in payments, financial services, data analytics, AI, modern data platforms, governance, regulatory compliance, cloud architecture, and technology strategy; bachelor's degree or equivalent experience.
AI, AI/ML, GenAI, ACH, ISO 20022, API, BI, cloud, data lakes, data warehouses, Microsoft Excel
2w
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Principal Engineer
Charlotte or Jersey City or Plano
$157k-$230k/yr OnsiteFull Time
12+ YOERequires a bachelor's degree or equivalent experience, 12+ years of technology leadership, and expertise in payments, data platforms, analytics, AI, governance, cloud architecture, and regulatory compliance.
AI/ML, AI, GenAI, BI, Data Fabric, Microsoft
1mo
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Principal Data Architect and Engineer
Norwalk, Connecticut, United States
$126k-$168k/yr OnsiteFull Time
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)
1mo
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Founding Principal Engineer
New York City, New York, United States
$200k-$240k/yr HybridFull Time
8+ YOE8+ years building production software with staff/principal level experience; deep full‑stack skills; experience leading distributed teams; building in regulated or data‑sensitive environments; strong communication and technical leadership.
TypeScript, Node, React, AWS, EHR
1w
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Principal Data Engineer / Solution Architect Fabric
New York City or Boston
FieldFull Time, Contract
8+ YOE8+ years in data engineering or architecture; advanced Microsoft Fabric, Azure, SQL, Python/PySpark, ADLS Gen2, and Databricks Unity Catalog expertise; regulated life sciences experience required.
Microsoft Fabric, Microsoft Fabric Data Factory, Azure Data Factory (ADF), Microsoft SQL, Python, PySpark, Databricks Unity Catalog, Azure Data Lake Storage Gen2 (ADLS Gen2)
1mo
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Senior Director, Principal Engineer (US)
New York City or United States
$180k-$250k/yr HybridFull Time
Deep cloud architecture expertise (AWS,GCP,or Azure), backend and data engineering experience, DevOps mindset, AI tooling experience, and leadership in matrixed teams.
AWS, GCP, Azure
3mo
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Principal Backend Engineer
New York, New York, United States
$135k-$217k/yr HybridFull Time
10+ YOE10+ years backend/data platform experience; Python, API design, AWS serverless; Databricks/PySpark; multi-tenant SaaS and data contracts; leadership without formal management.
Python, SQL, Databricks, PySpark, AWS serverless, Lambda, API Gateway, S3, DynamoDB, IAM, CloudFormation, SAM, MCP, CLI/API, MCP integrations, Orchestration
1mo
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Principal, Data Analytics and Engineering
Long Island City, New York, United States
$164k-$273k/yr OnsiteFull Time
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
1mo
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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
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
5h
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Principal Data Architect
United States or Arizona or Delaware or Florida or Georgia or Kentucky or Nevada or New Jersey or New York or North Carolina or Ohio or Rhode Island or South Carolina or Tennessee or Texas or Virginia or Washington or Melville
$144k-$181k/yr RemoteFull Time
10+ YOEBachelor's degree required; 10+ years in data engineering, architecture, or platform engineering; 5+ years designing enterprise cloud data architectures; expertise in warehousing, lakehouse, streaming, modeling, governance, and security.
BigQuery, AWS, Microsoft Azure, GCP, Cloud Storage, Pub/Sub, Dataflow, Cloud Composer, Cloud Functions, Cloud Run, Secret Manager, IAM, ELT, ETL, CI/CD, Infrastructure-as-code, GDPR, CCPA, SOC2, FSA, EAP
5d
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Data Platform Principal Software Engineer
Jersey City, New Jersey, United States
$204k-$285k/yr OnsiteFull Time
7+ YOERequires formal software engineering training or certification, 7+ years of applied experience in applicable regions, system design and development expertise, programming proficiency, cloud-native experience, and agentic AI workflow leadership.
3w
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Principal Engineer - Vice President
Jersey City, New Jersey, United States
$142k-$213k/yr HybridFull Time
8+ YOEBachelor's degree or equivalent experience; 8+ years in software development, backend systems, data engineering, or cloud-native applications; expert Java and Python skills; hybrid-cloud data migration, pipelines, Docker, Kubernetes, AI models, and prompt engineering.
Java, Python, RESTful APIs, KAFKA, Kubernetes, AWS, Amazon S3, GCP, BigQuery, Gemini, OpenAI, Claude, Llama, PostgreSQL, Vector DBs, FastAPI, Docker
2mo
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IT Engineer Principal II -Data & Analytics
Newark, New Jersey, United States
$121k-$199k/yr HybridFull Time
8+ YOEBachelor's degree in CS or related, 8+ years data engineering experience, SQL/PLSQL, AWS/Azure experience, ETL/ELT tooling, documentation and leadership, compliance with 10 CFR 810.
AWS, Microsoft, SQL, PL/SQL, SSIS, AWS Glue, Azure Data Factory
2mo
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Principal AI/ML Engineer, Semantic Data
New York, New York, United States
$235k-$260k/yr HybridFull Time
8+ YOEMaster's degree or equivalent experience,8+ years in ML/data systems,expertise in Python and SQL,semantic data modeling,embeddings/vector search,LLM/RAG systems,distributed systems and production deployment.
Python, SQL, AWS, Snowflake, Databricks
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