71 applied data scientist jobs at 45 companies in Hackensack, NJ
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Founding Applied Data Scientist
New York City, New York, United States
OnsiteFull Time
5+ YOE5+ years in engineering/analytics/data science; strong SQL and Postgres experience; building data pipelines, semantic layers, and product/business metrics; experience with AI evals and cross-functional collaboration.
Hex, Postgres, SQL, Langfuse, Braintrust, Arize, Phoenix, OpenTelemetry, ClickHouse, BigQuery, Snowflake, Databricks, DuckDB, dbt, Python, TypeScript
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
1w
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Staff Applied Scientist, AdTech
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 building and deploying ML solutions in AWS for adtech or performance marketing; expert Python and SQL; strong modeling and business-first orientation.
Python, SQL, AWS, Looker, Google, Meta
1mo
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Applied Scientist
United States or New York City or San Francisco
$126k-$206k/yr RemoteFull Time
5+ YOE5+ years building industry analytics; expertise in SQL, dbt, BigQuery, Python (pandas); strong statistical foundation, causal inference and experimental design; ability to partner with commercial stakeholders.
SQL, dbt, BigQuery, Python, pandas, LLMs
1mo
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Senior Applied AI Scientist
New York City, New York, United States
$182k-$220k/yr HybridFull Time
5+ YOE5+ years in data science or applied ML with 1+ year on applied LLMs; strong Python and SQL; experience building reproducible evaluation frameworks, experimentation, and statistical analysis; mentoring and cross-functional collaboration.
Python, SQL, Braintrust, LangSmith, OpenAI Evals
4w
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Senior Applied Scientist
New York, New York, United States
$167k-$226k/yr HybridFull Time
6+ YOE6+ years applied ML/AI or data science with productionized models; strong ML foundations, Python proficiency, experience partnering with engineers, and clear communication.
Python
3w
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Applied AI Data Scientist - Product AI Team
New York, New York, United States
$116k-$160k/yr HybridFull Time
1+ YOE1-3 years applied data science experience, experience evaluating AI/LLM systems, production collaboration, strong communication, and product-focused analytical skills.
LLMs, Python, pandas, polars, SQL, R
1d
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Applied Scientist
Palo Alto or New York City
HybridFull Time
Expertise in PyTorch or JAX, strong Python coding, experience training/deploying large models on GPU clusters, data generation and evaluation, excellent communication and research track record.
PyTorch, JAX, Python, NCCL
2d
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Data Scientist
New York City, New York, United States
$115k-$130k/yr HybridFull Time
3+ YOE3+ years experience applying econometric and statistical methods; proficiency with Python or R, SQL, and data visualization tools; degree in economics/econometrics/statistics/data science/applied mathematics; strong communication and problem-solving skills.
Python, R, SQL, Tableau, Power BI, Streamlit
3mo
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Mid-level Applied AI Data Scientist (Tableau Focus)
New York City, New York, United States
$93k-$112k/yr HybridFull Time
3+ YOE3–7 years in data science/analytics; strong statistics and ML skills; hands-on Python with pandas, NumPy, scikit-learn; Tableau dashboarding; experience with NLP and translating analyses to business outcomes.
Python, pandas, NumPy, scikit-learn, Tableau, LinkedIn
1mo
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Data Scientist
New York City, New York, United States
$200k-$225k/yr OnsiteFull Time
2+ YOE2+ years data science or applied ML/data engineering experience; highly proficient in Python and SQL; strong data engineering and production deployment experience; willing to work in-office in New York City.
Dagster, dbt-core, Spark, Iceberg, Trino, AWS Glue, Modal, Frontier, OpenAI, Anthropic, Python, SQL, Airflow, Prefect, SQLMesh, Postgres, MySQL, Snowflake, Redshift, AWS, GCP, Cursor, Claude Code, OpenCode
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Data Scientist
New York City or San Francisco
OnsiteFull Time
5+ YOE5+ years in data science or applied ML, strong statistics and experimental design, proficiency in Python and SQL, experience with high-volume or real-time data, able to partner with engineering and product teams.
Python, SQL, agentic AI
2mo
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Senior Applied Scientist, Fauna
New York, New York, United States
$184k-$249k/yr OnsiteFull Time
6+ YOEPhD or Master’s with 6+ years of applied research in robotics/AI; deep learning and model development; robotics systems or embodied AI; evaluation methodologies for ML or robotic systems; teleoperation and human-in-the-loop data collection.
Python, C++, ROS, TensorFlow, PyTorch, MATLAB, ROS2
1mo
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Data Scientist
New York City, New York, United States
$160k-$185k/yr HybridFull Time
4+ YOE4+ years applied ML/data science; strong Python (pandas, scikit-learn, statsmodels), SQL; experience with dbt and Snowflake; A/B testing, supervised learning, and strong communication skills. Employer cannot sponsor visas.
Python, pandas, scikit-learn, statsmodels, SQL, dbt, Snowflake, Sigma, Brighthire.ai, DecisionAssist, CAV1
3w
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Senior Research Data Scientist
Boston or New York
$330k-$375k/yr HybridFull Time
10+ YOEPhD-preferred research data scientist with 10+ years applying causal inference and ML to large observational datasets; expertise in observational causal methods, communication skills, and productionizing pipelines.
Spark, Ray, SQL, Python, scikit-learn, XGBoost, LightGBM
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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Senior Data Scientist
New York, New York, United States
$225k-$250k/yr HybridFull Time
8+ YOEEight plus years of experience in data science or applied ML; Python and SQL; production deployment experience; ML tooling; AWS; data pipelines; strong statistics.
Python, SQL, scikit-learn, XGBoost, MLflow, Temporal, Prefect, sqlMesh, AWS
3w
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Senior Applied Scientist
New York, New York, United States
$117k-$210k/yr OnsiteFull Time
4+ YOEAdvanced ML experience (4+ years), strong background in machine learning, big data, cloud platforms; bachelor's in quantitative field plus experience or advanced degree; strong Python/SQL skills.
BigQuery, Snowflake, Redshift, SQL, Python, Scala, AWS, GCP, PySpark, pandas, scikit-learn, scipy, numpy, MLOps, DevOps
1mo
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Applied AIML Data Scientist Lead - Vice President
Jersey City, New Jersey, United States
$164k-$260k/yr OnsiteFull Time
2+ YOEPhD (2+ yrs) or MS/BS (4+ yrs) in CS or quantitative field; practical LLM/GenAI experience; production ML deployment experience; proficiency with Python, SQL; experience with large datasets and ML frameworks.
GenAI, LLM, Python, Spark, AWS, SQL, R, Java, TensorFlow, PyTorch, Scikit-learn, OpenAI API, RAG, Agentic AI
22h
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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
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