954 ai ml scientist jobs at 433 companies in United States
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Senior AI/ML Scientist
United States
$144k-$230k/yr HybridFull Time
5+ YOE5+ years in AI/ML/related field; Bachelor's degree or higher; strong expertise in ML, DL, and GenAI; ability to lead experiments and collaborate across teams.
Python, ML frameworks, GenAI
1mo
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Principal AI/ML Scientist
Arlington, Virginia, United States
OnsiteFull Time
5+ YOEUS citizen able to obtain Public Trust; Bachelor's in CS/Engineering/IT or 5+ years AI development; deep AI architecture knowledge; experience with ML/DL/NLP/generative AI; programming in Python/Java/C++; cloud (AWS, Azure, Google Cloud).
Python, Java, C++, AWS, AWS GovCloud, Azure, Google Cloud, Sagemaker, Pytorch, TensorFlow, Glue, Databricks, Elasticsearch, Azure AI, Pandas, NumPy, Jupyter Notebook, Elastic Cloud Enterprise, DevSecOps, NIST Risk Management Framework (RMF)
3mo
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Senior AI/ML Scientist – Cardiovascular AI
United States
$154k-$212k/yr OnsiteFull Time
5+ YOEPhD preferred or MS with strong AI/ML experience; 5–10+ years in AI/ML; Python with PyTorch/TensorFlow; healthcare imaging experience; production-level model delivery.
Python, PyTorch, TensorFlow
3mo
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Senior AI/ML Scientist – Cardiovascular AI
United States
$154k-$212k/yr OnsiteFull Time
5+ YOEPhD preferred or MS in CS/AI/biomedical engineering; 5–10+ years AI/ML experience; strong Python with PyTorch/TensorFlow; healthcare data experience.
Python, PyTorch, TensorFlow
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Applied AI/ML Scientist
Seattle, Washington, United States
$147k-$193k/yr HybridFull Time
4+ YOEBachelor's in CS/ML/math required (Masters preferred); 4+ years building and optimizing AI/ML solutions; experience with Python and PyTorch; designing experiments, productionizing models, and measuring business impact.
Python, PyTorch, cloud ML platforms, open-source toolkits
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Senior AI/ML Scientist, Planetary Science
Long Beach or New York City
$154k-$211k/yr HybridFull Time
3+ YOEPhD in a technical field and 3+ years of experience; expertise in transfer learning, domain adaptation, or fine-tuning; multi-modal data fusion; end-to-end problem ownership; collaboration with scientists and engineers.
Python, TensorFlow, PyTorch, scikit-learn, ML frameworks, multi-modal data fusion
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AI/ML Research Scientist
Chicago, Illinois, United States
$140k-$165k/yr OnsiteFull Time
7+ YOE7+ years combined experience or post-baccalaureate education in informatics/AI/data science; proficiency in Python/SQL/R, ML frameworks, distributed training, MLOps, cloud platforms, model deployment, and healthcare data integrations.
Python, SQL, R, TensorFlow, PyTorch, scikit-learn, Ray, DeepSpeed, FSDP, MLflow, Kubeflow, Airflow, AWS, Azure, GCP, Docker, Kubernetes, CI/CD, Git, Apache Spark, Terraform, GitHub, Azure DevOps, Power BI, Dash, Streamlit, React, Flask, OpenAI, Claude, Anthropic, Azure OpenAI, LangChain, LoRA, PEFT, Epic, FHIR, OMOP, Unix
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Senior Applied AI/ML Scientist
Charlotte or Denver or New York City
$150k-$226k/yr OnsiteFull Time
4+ YOEBachelor's or Master's in CS/ML (PhD preferred), minimum 4 years applied AI/ML industry experience, strong Python and PyTorch skills, experience with LLM pretraining/fine-tuning and ML platforms, HIPAA awareness.
Python, PyTorch, LLaMA, GPT-x, Mistral, HuggingFace, Deepspeed, AWS Sagemaker, Azure ML, Databricks
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AI/ML Engineer/Data Scientist
Montgomery, Alabama, United States
OnsiteFull Time
5+ YOE5+ years AI/ML or data analytics experience; active Secret clearance; Python, ML, NLP, data analytics, predictive modeling, AI governance; enterprise analytics experience preferred.
Python, Machine Learning, NLP, Data Analytics, Predictive Modeling, AI Governance
3mo
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Applied Scientist AI/ML
Seattle, Washington, United States
$157k-$355k/yr OnsiteFull Time
Strong Python software engineering; end-to-end ML model development and deployment; deep learning (ConvNets, Transformers); advanced degree; stats; good communication.
Python, Pyspark, Transformers, LLMs, VLMs
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AI/ML Engineer / Data Scientist
Montgomery, Alabama, United States
OnsiteFull Time
5+ YOEDoD Secret Clearance required; 5+ years AI/ML or data analytics experience; proficiency in Python, NLP, predictive modeling; knowledge of AI/ML governance; strong communication and critical thinking.
Python, Machine learning, NLP, Data analytics, Predictive modeling, AI/ML governance
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Senior AI/ML Scientist
Charlotte or Dallas or Malvern or Philadelphia
HybridFull Time
5+ YOEFive+ years in analytical roles; data wrangling; statistical and ML methods; degree in Analytics, Applied Mathematics, Economics, Statistics or related field; graduate degree preferred.
Python, SQL, Machine Learning, Statistical Modeling
3w
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AI/ML Data Scientist
Tampa, Florida, United States
$125k-$158k/yr OnsiteFull Time
8+ YOETS-SCI clearance, Master’s in quantitative field or equivalent, 8+ years in predictive modeling/data science, experience with Advana/Maven/Databricks, strong ML/deep learning and software engineering skills.
Advana, Maven, Databricks
1mo
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AI and ML Data Scientist
McLean, Virginia, United States
$78k-$176k/yr HybridFull Time
Design, develop, and deploy agentic AI/ML/LLM systems for military intelligence; strong Python and ML library experience; TS/SCI clearance required; Bachelor’s in related field required.
Python, PyTorch, Scikit-Learn, LangChain, LlamaIndex, Hugging Face, CUDA, Spark, Kafka, Hadoop, Hive, EMR, Databricks, Kubernetes, Docker, OpenSearch, Elasticsearch, FastAPI, Flask, REST, Git, CI/CD, DevSecOps, Plotly, Dash, Streamlit, Tableau, Microsoft Power BI
2mo
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AI/ML Engineer/Data Scientist
Montgomery, Alabama, United States
OnsiteFull Time
5+ YOE5+ years AI/ML or data analytics experience; active Secret clearance; Python, ML, NLP, data analytics, predictive modeling; enterprise analytics experience preferred.
Python, Machine Learning, NLP, Data Analytics, Predictive Modeling, AI Governance
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Principal ML/AI Cheminformatics Scientist
Groton, Connecticut, United States
$106k-$177k/yr HybridFull Time
4+ YOEPhD (4+ years) or Master’s (9+ years) in cheminformatics/computational chemistry/data science; experience applying ML/AI to medicinal chemistry; strong Python and cheminformatics library experience (RDKit, OpenEye, DeepChem); strong collaboration and communication skills.
Python, RDKit, OpenEye, DeepChem, InChI, SMILES, SMARTS
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Senior Applied AI/ML Scientist
United States or San Francisco
$190k-$220k/yr RemoteFull Time
Ph.D. in a STEM field required; ML coursework or degree; hands-on experience applying ML to scientific/engineering problems; strong Python and ML framework experience; ability to deploy models to production and communicate complex technical results.
Python, PyTorch, TensorFlow, Keras, sklearn, Microsoft Azure, AWS, GCP
4w
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Senior AI/ML Applied Scientist - Remote
United States
$130k-$163k/yr RemoteFull Time
3+ YOEMS+4yrs or PhD+3yrs in CS or related field; 3+ years AI/ML (LLM,NLP) experience; expertise in transformer architectures, prompt engineering; Python and ML engineering experience; strong communication.
Python, Azure ML, Databricks, Azure OpenAI, GCP, AWS, Snowflake
1mo
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AI and ML Data Scientist
McLean, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Experience building AI/ML/LLM and agentic AI capabilities using Python and libraries (PyTorch, Scikit-Learn, LangChain, LlamaIndex, Hugging Face, CUDA); processing structured and unstructured intelligence data; model evaluation and mitigation; TS/SCI clearance and a bachelor’s degree in a related field required.
Python, PyTorch, Scikit-Learn, LangChain, LlamaIndex, Hugging Face, CUDA, Spark, Kafka, Hadoop, Hive, EMR, Databricks, Kubernetes, Docker, OpenSearch, Elasticsearch, FastAPI, Flask, REST, Git, CI/CD, DevSecOps, Plotly, Dash, Streamlit, Tableau, Microsoft Power BI
1mo
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Senior Applied AI/ML Scientist - Compass
Waterloo or New York City or San Francisco or Toronto or London
$196k-$270k/yr HybridFull Time
5+ YOE5+ years building production ML/AI systems, hands-on applied science (data, evaluation, modeling), shipped agentic/LLM features, cross-stack engineering experience, and strong experimental and product judgment.
FLARE, Python, OpenAI Agents SDK, Snowflake
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