103 machine learning scientist jobs at 57 companies in Peekskill, NY
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Lead Machine Learning Scientist
New York, New York, United States
$166k-$205k/yr HybridFull Time
7+ YOEPhD+4 years or 7+ years experience in ML or related field; experience designing and training embedding and language models, production deployment using Python, model evaluation, mentoring peers, and collaborating cross-functionally.
Python, transformer encoders, Two Tower architectures, LLMs, vision-language models, embeddings
2d
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Senior Data Scientist & Machine Learning Engineer
New York City, New York, United States
$106k-$197k/yr OnsiteFull Time
5+ YOEBachelor's degree in a quantitative field and 5+ years of relevant experience, or master's degree with 3+ years. Requires Python, SQL, machine learning, forecasting, statistical modeling, and production model development experience.
Python, SQL, Prophet, ARIMA, Snowflake, dbt, Git, OCR, NLP, LLMs, MLOps
1mo
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Machine Learning Force Field Scientist
New York, New York, United States
$120k-$190k/yr OnsiteFull Time
PhD (or equivalent experience) in a quantitative science, track record of independent research, experience developing ML force fields and electronic-structure methods, proficient Python and ML toolkits (PyTorch, Scikit-Learn, NumPy, SciPy, Pandas).
Python, PyTorch, Scikit-Learn, NumPy, SciPy, Pandas
2mo
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Machine Learning Scientist, Applied Machine Learning and Agentic AI, Pharma R&D
New York City or Boston or Redwood City or Chicago
$100k-$160k/yr OnsiteFull Time
3+ YOEPhD required (or Masters with 3+ years), strong AI/ML, agentic AI, oncology data, Python, LangGraph preferred, multimodal data, cloud deployment, excellent communication.
Python, LangGraph, Retrieval-Augmented Generation, LLM
5d
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Staff Machine Learning Scientist – Personalization (Open to Remote)
New York, New York, United States
$210k-$250k/yr RemoteFull Time
8+ YOEPhD in a quantitative field or master's with 8+ years of applied ML experience; expert Python, ML frameworks, recommender systems, cloud infrastructure, SQL, data pipelines, and technical leadership.
Python, PyTorch, TensorFlow, NVTabular, Merlin, Triton, AWS, Kubernetes, Databricks, Docker, SQL, Claude Code, MLOps, CI/CD
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Staff Machine Learning Scientist – Personalization (Open to Remote)
New York City, New York, United States
$210k-$250k/yr RemoteFull Time
8+ YOEPhD or Master's+8 years in ML, deep expertise in recommender systems, expert Python, PyTorch or TensorFlow, cloud ML infra (AWS, Kubernetes, Databricks), Docker, advanced SQL, and MLOps practices.
Python, PyTorch, TensorFlow, NVTabular, Merlin, Triton, Claude Code, AWS, Kubernetes, Databricks, Docker, SQL
3w
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Machine Learning Scientist Intern (TikTok-Recommendation) - 2027 Start (PhD)
Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
PhD student in CS or ML, strong theoretical and empirical research skills, experience with deep learning frameworks, proficiency in Python/C/C++/shell, and strong publication or research background.
PyTorch, TensorFlow, C++, C, Python, Shell
4w
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Senior Machine Learning Engineer, Agent Oversight
San Francisco or New York City
$216k-$270k/yr OnsiteFull Time
5+ YOE5+ years as an ML engineer or applied scientist with production ML/LLM systems; experience building evaluation/monitoring or continuous-learning infrastructure; strong experimentation and collaboration skills.
LLMs, RLHF, SFT
3w
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Scientist Machine Learning for Ingredient Discovery - Long Island City, NY (81736)
Princeton or Long Island City
$100k-$140k/yr OnsiteFull Time
2+ YOEPhD in relevant field, 2+ years post-degree experience in cheminformatics/computational chemistry or related, strong Python and ML skills, RDKit and cloud experience, excellent communication.
Python, NumPy, SciPy, Pandas, Matplotlib, Scikit-Learn, TensorFlow, PyTorch, Keras, RDKit, Azure, AWS, git
2mo
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Staff Machine Learning Engineer (Research Scientist) - DFAI
San Francisco or New York City or Seattle
$249k-$368k/yr HybridFull Time
7+ YOESenior ML engineer with 7–12+ years (MS) or 5–9+ years (PhD); strong technical leadership; expertise in transformers/LLMs; end-to-end production ownership; Python and software engineering fundamentals; fintech domain experience a plus.
Python, PyTorch, TensorFlow, Distributed training, Pretraining infrastructure, ML platforms
2w
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Senior Scientist, Computational Receptor Biology & Machine Learning - Long Island City, NY
Long Island City or Princeton or San Diego
$132k-$158k/yr OnsiteFull Time
3+ YOEPhD or equivalent with 3+ years' experience in ML or computational biology, deep learning expertise, PyTorch/JAX experience, generative/probabilistic modeling knowledge, distributed GPU training, strong collaboration and mentorship skills.
PyTorch, JAX, Graphics Processing Units (GPUs)
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ML Research Scientist (MLRS) - Representation Learning for Molecular AI
San Francisco or New York City
$165k-$259k/yr HybridFull Time
Industry post-degree ML research experience, proficiency in Python and modern ML frameworks (PyTorch, JAX), experience with 3D geometric deep learning and large-scale ML experiments, strong communication and research impact (publications or talks).
Python, PyTorch, JAX, NequIP, MACE, SchNet, PaiNN
3w
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Scientist Machine Learning for Ingredient Discovery - Long Island City, NY
Princeton or Long Island City
$100k-$140k/yr OnsiteFull Time
2+ YOEPhD in relevant field, minimum 2 years postdoctoral or industry experience, strong ML and cheminformatics skills (Python, RDKit), experience with cloud (Azure/AWS) and CI/CD, strong communication.
Python, NumPy, SciPy, Pandas, Matplotlib, Scikit-Learn, TensorFlow, PyTorch, Keras, RDKit, Azure, AWS, git, CI/CD, LLMs
2mo
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ML Research Scientist -Deep Learning & Transformer Architectures
New York, New York, United States
$150k-$200k/yr OnsiteFull Time
PhD in ML or related field; demonstrated ability to implement Transformer architectures from scratch; expert PyTorch, Python and C++; experience training large-scale models and multi-GPU pipelines.
PyTorch, Python, C++, Cursor, Claude Code
6d
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Data Scientist
Blooming Grove or Mediacom Park or New York
$100k-$135k/yr HybridFull Time
2+ YOEBachelor's degree in a quantitative or technical field, 2+ years of Data Scientist experience, machine learning, statistical analysis, Python, SQL, databases, data warehousing, and OBIEE or Tableau.
Python, SQL, OBIEE, Tableau, QlikSense, Microsoft Power BI
2mo
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Senior Data Scientist, Apple Ads
New York City, New York, United States
OnsiteFull Time
Experienced data scientist skilled in experimentation, statistical modeling, machine learning, and using data to measure, forecast, and optimize advertising across products.
1w
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Data Scientist, Sales AI
New York, New York, United States
$153k-$208k/yr OnsiteFull Time
2+ YOEMaster's degree in STEM or equivalent experience; 2+ years as a data scientist; 3+ years SQL/Python; machine learning, experimentation, causal inference; experience with AI/LLM systems and mentoring others.
Python, SQL, R, SAS, Matlab, Perl
1d
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Data Scientist - Intern
Florham Park, New Jersey, United States
OnsiteInternship, Full Time
BA/MS in a business-related field focused on machine learning; Python, databases, reporting tools, Azure, machine learning, statistical analysis, communication, and stakeholder collaboration skills required.
Python, Azure, dbt, MCP servers, RAG, NLP, named-entity recognition (NER)
1mo
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Research Scientist 4 - Machine Learning and Inference Research, LLM Post-Training
New York City or Los Angeles or Los Gatos
$300k-$537k/yr OnsiteFull Time
Ph.D. in Computer Science or related field with specialization in post-training LLMs and RL; top-tier publications; strong technical communication, collaboration, and self-motivation to drive research to impact.
7h
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Sr Scientist, Tech
New York City, New York, United States
$181k-$224k/yr HybridFull Time
3+ YOEMaster's degree in a listed quantitative field and 3 years of experience in experimentation, causal inference, SQL, Python/R, machine learning, data visualization, and scalable data processing.
SQL, Python, R, Tableau, Matplotlib, Apache Spark, PySpark, Scala, Hadoop
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