322 data science engineer jobs at 206 companies in Harrison, NY
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Director, Data Science
East Hanover, New Jersey, United States
$195k-$312k/yr OnsiteFull Time
10+ YOEAdvanced degree in CS/Engineering/Statistics,10+ years data science experience,experience building/deploying ML models on AWS/Azure,LLM and deep learning expertise,Python/Spark/TensorFlow/PyTorch skills,pharma experience preferred.
AWS, Azure, Python, Spark, TensorFlow, PyTorch, GPT, BERT, Cohere
1w
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Data Engineer, GCS Data Science
New York or Mountain View or San Francisco
$106k-$151k/yr OnsiteFull Time
1+ YOEBachelor's in CS or equivalent,1 year designing data pipelines,SQL and visualization (Tableau),experience with Python/C++/Java,strong analytical and communication skills.
SQL, Tableau, Python, C/C++, Java, ETL
3w
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Director, AI & Data Science
New York City or Montréal
$200k/yr OnsiteFull Time
8+ YOE8+ years in data science/ML with 2–3 years on LLMs, expertise in generative AI, context/agent engineering, fine-tuning pipelines, production ML, and pre-sales; Master’s degree preferred.
Google Gemini Enterprise, Vertex AI, Microsoft AI Foundry, AWS Bedrock, scikit-learn, XGBoost, LangGraph, LangChain, Google ADK, Claude Agent SDK, PyTorch, TensorFlow
5d
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Senior Manager, Data Science
San Francisco or New York City
$173k-$297k/yr OnsiteFull Time
7+ YOE3+ MgmtBachelor's in a technical field,7+ years data science or software engineering experience,3+ years management experience,proficiency with Airflow,DBT,Snowflake,SQL,Python and BI tools,experience deploying ML at scale.
Airflow, DBT, Snowflake, SQL, Python, Tableau, Looker
2w
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Data Engineer
Paramus, New Jersey, United States
$170k-$175k/yr HybridFull Time
3+ YOEMS in Computer Science or related, 3+ years data engineering experience, Python, SQL, cloud big data (BigQuery/Snowflake), ETL, Airflow/Prefect, Git/GitLab, Docker, strong communication.
Python, Git, GitLab, Docker, SQL, bash, BigQuery, Snowflake, Apache Airflow, Prefect, Apache Beam, CDAP, FastAPI, Flask
1d
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Founding Data Engineer
New York City, New York, United States
$150k-$400k/yr OnsiteFull Time
Experience across data engineering, data science, or ML engineering; build pipelines, models, and tooling for enterprise AI; product instincts and strong communication in customer-embedded settings.
Mosaic, Databricks
3w
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Data Engineer
New York City or San Francisco or Los Angeles or Irvine or McLean or Washington
$94k-$175k/yr HybridFull Time
Several years data engineering experience, bachelor\u0002s in computer science/engineering, proficiency with Python and SQL, RESTful services, relational and document DBs, Linux/Windows, AWS; US Secret clearance required to start (TS preferred).
Python, SQL, RESTful web services, AWS Glue, Snowflake, NIFI, Power BI, Tableau, Linux, Windows, AWS
2mo
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Manager, Data Science - Consumer Identity Machine Learning
San Jose or McLean or New York
$197k-$225k/yr OnsiteFull Time
Strong data science and ML skills; experience with large-scale data, Python, Spark; collaboration with product/engineering; open-source and cloud experience; multiple degree options with required years of analytics experience.
Python, Spark, SQL, AWS
2d
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Data Engineer
New York City, New York, United States
$100k-$115k/yr HybridFull Time
2+ YOEMS or BS in computer science or related field,2+ years software engineering experience,proficiency in Python,SQL,PySpark,experience with AWS/GCP and data pipeline tools,strong problem-solving and collaboration skills.
Vertex AI, Lambdas, DynamoDB, Cloud Functions, S3, Kubernetes, Glue, BigQuery, Python, SQL, PySpark, Airflow, Dataflow, Snowflake, Redshift, IDEs, Git, JIRA, CLI, Linux, Docker
2mo
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Data Engineer, Finance
Iselin, New Jersey, United States
$95k-$110k/yr HybridFull Time
2+ YOEBachelor's in information systems, computer science, data analytics, or related field; 2+ years in data warehouse/data engineering; experience with ETL tools; strong SQL; insurance domain knowledge desired; data modeling understanding.
ETL Tools, SSIS, Informatica, ADF, SQL, SQL Server, Synapse, Data Modeling
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Analytics Engineer, Data Science
Chicago or Austin or Baltimore or Denver or Boulder or Hartford or New Haven or Philadelphia or Providence or Miami
$118k-$173k/yr HybridFull Time
2+ YOE2-6+ years in BI/analytics/data engineering; SQL; Python/Scala; Looker/Tableau/Sigma; database fundamentals; data quality checks; strong communication; fast-paced; self-starter.
SQL, Python, Scala, Looker, Tableau, Sigma, S3, Hive, Spark, Pydeequ, Great Expectations
1mo
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Sr. Data Science & AI Engineer
New York, New York, United States
$101k-$147k/yr OnsiteFull Time
5+ YOE5+ years building and operating production AI/ML systems in regulated settings; expertise in MLOps, NLP/LLM, healthcare data (OMOP, EHR), cloud (Azure/AWS), Databricks/Spark, containerization, Python, and SQL.
GitHub Copilot, OpenAI Codex, Claude Code, OMOP Common Data Model (OMOP-CDM), HL7 FHIR, SNOMED CT, LOINC, RxNorm, Epic, Microsoft Azure, AWS, Databricks, Apache Spark, Docker, Kubernetes, MLflow, Kubeflow, Microsoft Azure Machine Learning, AWS SageMaker, GitHub Actions, Microsoft Azure DevOps, GitLab CI/CD, Jenkins, Apache Airflow, Prefect, Dagster, Argo Workflows, Helm, scikit-learn, XGBoost, LightGBM, PyTorch, TensorFlow, JAX, Hugging Face Transformers, spaCy, LangChain, LangGraph, LlamaIndex, Semantic Kernel, AutoGen, Neo4j, RDF/SPARQL
2mo
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Senior Data Engineer
Rye, New York, United States
$127k-$137k/yr OnsiteFull Time
6+ YOE6+ years data engineering experience; bachelor’s in CS/Data Science/IT or related; expert SQL and Python (PySpark); deep Azure data platform experience (ADF, Databricks, Synapse, ADLS); data modeling, pipeline ownership, governance, and HIPAA compliance.
SQL, Python, PySpark, Azure Data Factory, Azure Databricks, Azure Synapse Analytics, Azure Data Lake Storage, Microsoft Purview, Microsoft SQL Server, Oracle, CI/CD
1mo
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Data Engineer
New York City, New York, United States
$120k-$140k/yr OnsiteFull Time
4+ YOEStrong SQL and Python skills, data modeling, ETL/ELT development, Databricks/ETL tool experience, enterprise reporting (OBIEE/Power BI/Tableau), and a baccalaureate degree in computer science, engineering, or related field with at least 4 years of relevant experience.
SQL, Python, pySpark, Databricks, Informatica PowerCenter, Pentaho Data Integration (Kettle), Oracle Business Intelligence Enterprise Edition (OBIEE), Microsoft Power BI, Tableau, C++, Java, C#, TypeScript, React, Microsoft .NET, Microsoft ASP.NET
2w
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Snowflake Data Engineer
Teaneck, New Jersey, United States
OnsiteFull Time
5+ YOE5+ years data engineering experience; strong Python, SQL, Spark; experience with Snowflake, DBT and AWS/Azure; exposure to real-time streaming (Kafka/Kinesis); collaborate with data science and analytics teams.
Python, SQL, Spark, AWS, Azure, Snowflake, DBT, Kafka, Kinesis
5d
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Senior Data Engineer
New York or New York
$140k-$160k/yr OnsiteFull Time
4+ YOEBachelor's or Master's in Computer Science or related, 4+ years data engineering experience, strong data modeling, stakeholder partnership, GCP/BigQuery/ETL and SQL proficiency, Python/pandas experience, and mentoring ability.
Google Cloud Platform (GCP), BigQuery, Cloud Storage, Dataflow, MS SQL Server, PostgreSQL, Apache Airflow, Google Cloud Composer, Python, pandas, C#, nodeJS, Ruby, Linux, Windows, Git
2mo
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Data Engineer
New York, New York, United States
$119k-$150k/yr HybridFull Time
5+ YOEMaster's in a related field and 5+ years experience in data analysis/data science, scientific programming (Python/R/MATLAB), Linux, version control, Docker, ETL, SQL/NoSQL, and cloud platforms (AWS/Azure/Terraform).
Python, R, MATLAB, SQL, NoSQL, GitHub, Docker, Kubernetes, Linux, Tidyverse, SciPy, scikit-learn, Polars, PyTorch, AWS, Azure, Terraform
2mo
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Director, Data Science & AI Engineering
Nashville or Washington D.C. or Los Angeles or San Francisco or New York City
$290k-$440k/yr OnsiteFull Time
10+ YOE10+ years data science/AI leadership; production AI/ML, LLMs, RAG, MLOps; strong architecture and governance; strategic and hands-on.
LLMs, RAG, vector databases, embeddings, hybrid search, Model Context Protocol (MCP), prompt engineering, MLOps, LLMOps, CI/CD, cloud infrastructure, data warehouses, BI dashboards
2mo
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Data Engineer
New York, New York, United States
$119k-$150k/yr HybridFull Time
5+ YOEMaster's in a relevant field; 5+ years in data analysis/data science; 5+ years programming in Python/R/MATLAB and toolkits (SciPy, scikit-learn, Polars, PyTorch); 5+ years Linux, GitHub, Docker; 5+ years ETL and SQL/NoSQL; familiarity with AWS, Azure, Terraform.
Python, R, MATLAB, SciPy, scikit-learn, Polars, PyTorch, Linux, GitHub, Docker, Kubernetes, SQL, NoSQL, ETL, AWS, Azure, Terraform
2mo
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Senior Data Engineer - Infra
London or Tel Aviv or Singapore or New York City
HybridFull Time
8+ YOEBSc in Computer Science; 8+ years in data engineering; 5+ years software engineering with Java, Rust, or Python; deep ClickHouse expertise; experience with Kafka, Spark, Airflow, Kubernetes, Redis, Snowflake, Prometheus/Grafana, and advanced SQL.
ClickHouse, ReplacingMergeTree, CollapsingMergeTree, Apache Kafka, Spark, Airflow, Kubernetes, Redis, Snowflake, Prometheus, Grafana, Java, Rust, Python, SQL
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