74 staff scientist jobs at 52 companies in Paramus, NJ
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Senior Staff Data Scientist
New York or Chicago or Denver
$216k-$250k/yr HybridFull Time
8+ YOE8+ years in data science with MS or 6+ years with PhD; expertise in causal inference, experimentation; proficient in Python and SQL; production ML experience; mentoring data scientists.
Python, SQL, Data Visualization, Object-Oriented Programming, Machine Learning
3mo
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Staff Data Scientist
New York, New York, United States
$196k-$219k/yr RemoteFull Time
6+ YOEPhD or MS/BS with extensive data science and ML leadership experience; deep learning, scalable ML systems, Python/SQL; adtech/marketplace experience preferred.
Python, SQL, TensorFlow, PyTorch, TFX, Kubeflow, Airflow, Go, Java
3mo
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Staff Data Scientist - Experimentation
New York City or San Francisco
OnsiteFull Time
8+ YOE8+ years in software/data science or statistics; SQL, Python; causal inference; A/B testing; data pipelines; cross-functional collaboration.
SQL, Python, Pyspark, Scala, A/B testing tooling, Data pipelines, Statistical methods
2mo
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Staff Research Scientist, Perception Research
Mountain View or Kirkland or New York City
$251k-$310k/yr HybridFull Time
5+ YOEPhD preferred; 5+ years deep learning; experience with JAX, TensorFlow, PyTorch; strong Python skills.
Python, JAX, TensorFlow, PyTorch
2mo
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Staff Applied Scientist - Agentic Interfaces
New York, New York, United States
$276k-$345k/yr OnsiteFull Time
10+ YOE10+ years in engineering or applied science; BS/MS/PhD in a scientific field or equivalent; proven ML/GenAI leadership; experience evaluating ML systems at scale; strong product mindset; thrives in ambiguity.
Python, Machine Learning, TensorFlow, PyTorch, SQL
2mo
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Staff Scientist - Industrial Hygiene
Melville, New York, United States
$58k-$80k/yr OnsiteFull Time
4+ YOEBachelor’s in Environmental Science or related field; 0-4 years in environmental consulting; preferred asbestos/mold certifications; strong communication and MS Office skills.
Microsoft Office
2mo
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Senior Staff Data Scientist
New York or Chicago
$240k-$250k/yr HybridFull Time
8+ YOE8+ years experience with MS or 6+ years with PhD; strong data science and ML, causal inference, production ML; Python and SQL; mentoring; cross-functional collaboration.
Python, SQL, Pandas, Scikit-learn, Visualization, Production ML, Git
1mo
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Senior Staff Data Scientist, GeminiApp, DeepMind
Mountain View or New York City
$328k-$365k/yr OnsiteFull Time
9+ YOEMaster's in quantitative field, 9+ years data science experience, strong stakeholder communication, experiment design, ML model building, and analysis skills.
2w
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Staff Data Scientist
New York City, New York, United States
$180k-$215k/yr OnsiteFull Time
7+ YOE7+ years data science experience with 2+ years modeling or measuring LLM/agent systems; strong Python and SQL skills; experience with experiments, causal methods, and ML libraries; BS/MS/PhD or equivalent.
Python, scikit-learn, PyTorch, pandas, statsmodels, SQL, Langfuse, Braintrust, Jupyter, Hex, Hyperquery, dbt
1mo
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Staff Applied Scientist
New York City, New York, United States
$260k-$382k/yr HybridFull Time
3+ YOE3+ years shipping data-driven algorithms to production; strong applied problem-solving, metric definition, model judgment, and communication skills; ability to translate real-world healthcare constraints into optimization frameworks.
Python, SQL, AWS, Snowflake, pandas, XGBoost
5d
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Staff Data Scientist,
San Francisco or New York City
$173k-$286k/yr HybridFull Time
6+ YOERequires 6+ years in data science, statistics, or quantitative analysis; advanced SQL and programming proficiency; distributed data experience; statistical modeling; experimentation; and executive communication skills.
SQL, Python, R, Scala, Apache Airflow, Spark, Presto, Hive, Hadoop
17h
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Staff Environmental Scientist
Parsippany, New Jersey, United States
$68k-$93k/yr FieldFull Time
1+ YOEBachelor's degree in environmental engineering, environmental science, or geology; 1+ year of related experience; GPA of 3.0 minimum; driver's license and reliable transportation; overtime availability.
1w
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Staff Data Scientist
Santa Monica or Brooklyn or San Francisco or Los Angeles or New York City
$200k-$230k/yr HybridFull Time
Strong applied data science and optimization experience; production modeling, experimentation, Python, AI-native workflows, and ability to partner with engineers to productionize decisioning systems.
Python
3w
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Staff Data Scientist
Erlanger or Miami or White Plains
$174k-$235k/yr OnsiteFull Time
5+ YOEMaster's or PhD in a quantitative field, 5+ years data science experience, expertise in Python/R, SQL, machine learning, optimization, and production-grade software engineering practices.
Python, R, SQL, Pandas, Spark, scikit-learn, PyTorch, TensorFlow, git, Databricks, AWS, GCP, Azure, OR-Tools, Gurobi, CPLEX
1w
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Staff Data Scientist
New York or Chicago or Boston or San Francisco or Palo Alto or Toronto
$170k-$210k/yr RemoteFull Time
6+ YOE6+ years experience in consulting, investment banking, or high-growth tech; strong analytical skills; SQL or Python proficiency; experience owning ambiguous problems and influencing leadership.
SQL (Clickhouse), Metabase, Python, Jupyter Hub, GitHub
1mo
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Staff Data Scientist
New York City, New York, United States
$184k-$210k/yr HybridFull Time
7+ YOE7+ years in data science/marketing measurement; expert in MMM, MTA, causal inference, geo experiments, and incrementality; strong communication and stakeholder engagement; experience with HIPAA-compliant analytics preferred.
1w
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Staff Data Scientist,
San Francisco or New York City
$173k-$260k/yr HybridFull Time
6+ YOE6+ years applying data science, statistics, or quantitative analysis; advanced SQL and programming skills; experience with statistical modeling, experimentation, large-scale data, and executive communication; bachelor's degree or equivalent.
SQL, Python, R, Scala, Apache Airflow, Spark, Presto, Hive, Hadoop
2w
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Staff Data Scientist, Marketing
Arlington or Baltimore or Buffalo or Jersey City or Manchester or New York City or Philadelphia or Stamford
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience in digital/performance marketing, hands-on ML model building and deployment in AWS, strong Python and SQL skills, adtech or leadgen experience preferred.
Python, SQL, AWS, Looker, Google, Meta, LLMs
3w
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Staff Data Scientist - MoneyLion
New York, New York, United States
$176k-$191k/yr HybridFull Time
7+ YOE7+ years building production ML systems; strong Python and SQL skills; experience with data warehouses, feature pipelines, experiment design, and ML production/deployment.
Python, SQL, Redshift, Snowflake, BigQuery, dbt, Airflow, Spark, SageMaker, Ray, MLflow, Scala, Java, Docker, Kubernetes
1w
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Senior/Staff Data Scientist
Boulder or New York City
$155k-$200k/yr OnsiteFull Time
Experience deploying autonomous agents and applied machine learning systems, with Python, SQL, cloud data ecosystems, AI/ML frameworks, distributed computing, experimentation, and statistical modeling expertise.
Python, SQL, Pandas, Scikit-Learn, PyTorch, TensorFlow, LangChain, Hugging Face, PydanticAI, Spark, PySpark, Databricks, AWS Cloud, Scrum, Kanban
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