4w
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Lead Machine Learning / Data Science Engineer
Reston, Virginia, United States
$90k-$200k/yr HybridFull Time
7+ YOE7+ years delivering data engineering and ML solutions on cloud platforms; technical leadership; hands-on with Python/Scala, SQL, Spark, Docker, Snowflake/Databricks; experience with LLMs, prompt engineering, and productionizing ML systems.
AWS, Azure, GCP, Python, Scala, SQL, Spark, NoSQL, Docker, Snowflake, Databricks, Azure SQL, Amazon RDS, LLMs, GPT, Claude, Mistral, MCP, RAG, LangChain, n8n, pydantic
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
5d
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Machine Learning Engineer, Associate
United States or Raleigh or Durham or Cary or Washington
$91k-$114k/yr RemoteFull Time
2+ YOEBachelors in CS/Data Science/Engineering or equivalent experience,2+ years building/applying ML solutions,working knowledge of Python and ML/statistics,EMR/healthcare familiarity desirable.
Python, scikit-learn, PyTorch, TensorFlow, SQL, Pandas, NumPy, Azure, AWS, HL7, FHIR, EHR
1mo
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Machine Learning Engineer
Arlington, Virginia, United States
$78k-$176k/yr OnsiteFull Time
2+ YOESecret clearance and Bachelor's degree required; 2+ years in AI/ML or data science, experience developing and deploying models, Python and libraries (scikit-learn, TensorFlow, PyTorch), familiarity with C++, Rust, or Java, deep learning/computer vision/generative AI experience.
Python, scikit-learn, TensorFlow, PyTorch, C++, Rust, Java, Cursor, LLMs, MCP, LangChain, LangGraph
1mo
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Machine Learning Engineer
Arlington or Alexandria or Washington
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years in AI/ML or data science, experience developing and deploying models, Python and libraries (scikit-learn, TensorFlow, PyTorch), proficiency in Python/C++/Rust/Java, experience with deep learning/computer vision/generative AI, Secret clearance, Bachelor’s degree.
Python, scikit-learn, TensorFlow, PyTorch, C++, Rust, Java, Cursor, LLMs, MCP, LangChain, LangGraph
2mo
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Homes.com - Machine Learning Engineer
Arlington, Virginia, United States
HybridFull Time
5+ YOE5+ years ML engineering or data science experience; 3+ years Python; experience with recommendation systems and preferably computer vision; ML fundamentals and deep learning frameworks (PyTorch or TensorFlow).
Python, PyTorch, TensorFlow, Databricks, Amazon Personalize, SageMaker, SQL, DynamoDB
3mo
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Machine Learning Engineer
Washington, District of Columbia, United States
HybridFull Time
4+ YOETS/SCI clearance required; degree in Computer Science or 4+ years software engineering experience. Proficient in Python and Python data stack, big-data frameworks, Docker/Kubernetes/Git, production deployments, strong communication and problem-solving.
Virtualitics AI Platform Python SDK, Python, pandas, NumPy, scikit-learn, PyTorch, Matplotlib, Spark, Databricks, Snowflake, Docker, Kubernetes, Git, Celery, Airflow, Prefect, Flask, Django, Streamlit, Plotly Dash, PCAP
2mo
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Homes.com - Machine Learning Engineer
Arlington, Virginia, United States
HybridFull Time
5+ YOEBachelor's degree required, 5+ years ML engineering/data science experience, 3+ years Python, experience with recommendation systems, familiarity with PyTorch or TensorFlow, strong ML fundamentals.
Python, PyTorch, TensorFlow, Databricks, Amazon Personalize, SageMaker, SQL, AWS RDS, DynamoDB
1w
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Artificial Intelligence Machine Learning Engineer 2
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
5+ YOEMust hold Top Secret/SCI with favorable Polygraph and U.S. citizenship. Requires 5+ years deploying ML algorithms, Master's or Ph.D. in AI/data science/computer science/advanced math/deep learning, EM/ML test and evaluation skills.
1mo
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Machine Learning Operations (MLOps) Engineer
College Park, Maryland, United States
$150k-$225k/yr OnsiteFull Time
3+ YOEBachelor's in CS/Engineering/Data Science, 3+ years experience in software/data/MLOps, proficiency with ML frameworks (PyTorch, TensorFlow), pipeline tools (Airflow, Kubeflow), Python, Docker, Kubernetes, cloud platforms, and ability to obtain U.S. security clearance.
PyTorch, TensorFlow, Airflow, Kubeflow, Python, Docker, Kubernetes, AWS, Azure, GCP, Terraform, CloudFormation, CI/CD
4w
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Data Scientist II, AWS Managed Operations Intelligence (MOI) - Data Science
Arlington, Virginia, United States
OnsiteFull Time
3+ YOEU.S. citizen required. 3+ years data science experience with SQL/Python/R, machine learning/statistical modeling, and working with large complex datasets; experience with clustered processing (Hadoop/Spark) preferred.
Spark, Airflow, Hugging Face, SQL, Python, R, SAS, MATLAB, Hadoop, MapReduce, Hive
2mo
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Artificial Intelligence/Machine Learning Engineer, Junior
Annapolis Junction, Maryland, United States
$55-$72/hr OnsiteFull Time
1+ YOE1-4 years Python ML experience; ML concepts; data preprocessing; ML libs; TS/SCI clearance with polygraph; BS in CS/Data Science/EE/Math/Stats or related field (MS with limited experience)
Python, PyTorch, TensorFlow, Git, AWS, Azure, GCP, Docker, Kubernetes, LLMs, RAG
1mo
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Data Scientist
Washington, District of Columbia, United States
$142k-$236k/yr OnsiteFull Time
7+ YOE7+ years in data science/machine learning, proficiency in Python, PyTorch, Scikit-learn, Azure ecosystem experience, model development and deployment, TS/SCI clearance with polygraph ability preferred.
Python, PyTorch, Scikit-learn, Microsoft Azure, Azure OpenAI, Azure Synapse, Databricks, Azure Security Center
1mo
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Senior Data Architect / Data Scientist
Arlington, Virginia, United States
OnsiteFull Time
8+ YOEBachelor's degree in a related field, 8+ years in data engineering/science/analytics, active Secret clearance required; experience with cloud data platforms, machine learning frameworks, and supporting DoD/federal customers preferred.
AWS, Azure, Databricks, Microsoft Word, Microsoft Excel, Microsoft Office
3w
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Data Scientist
Reston, Virginia, United States
$100k-$140k/yr OnsiteFull Time
3+ YOEMaster's in Machine Learning/Data Science, 3+ years building ML solutions with Python, TensorFlow, Scikit-learn, Pandas; LLM integration and agent workflows experience; consulting experience and strong communication skills.
Python, TensorFlow, Scikit-learn, Pandas, OpenAI, Anthropic, LangChain, LangGraph
1d
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Data Scientist
Washington, District of Columbia, United States
$112k-$179k/yr OnsiteFull Time
5+ YOEBachelor's degree, active TS/SCI with polygraph,5+ years data science experience, strong SQL, Tableau, ServiceNow experience, machine learning and statistical modeling skills.
Tableau, ServiceNow, Performance Analytics, SQL, JavaScript
2d
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Junior Data Scientist
Arlington, Virginia, United States
OnsiteFull Time
2+ YOEBachelor's in data science or equivalent experience;2+ years with Python,R,or SQL;experience with machine learning and NLP;working with structured and unstructured data;active Secret clearance required.
Python, R, SQL, Natural Language Processing (NLP), Machine Learning
1w
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Data Scientist - Senior
Washington, District of Columbia, United States
$140k-$180k/yr OnsiteFull Time
12+ YOEActive TS/SCI clearance, 12+ years data science experience, technical leadership, multi-INT large-data analytics, machine learning, and mentoring experience; Master’s degree desired.
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 2 TS/SCI w Poly
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
5+ YOE5+ years ML experience; Master’s or Ph.D. in Advanced Mathematics, Artificial Intelligence, Data Science, Computer Science, or Deep Learning; Bachelor’s plus 5 years ML experience allowed; TS/SCI with Poly required.
Python, Java, C, R, PyTorch, TensorFlow
1mo
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Industry & Function AI Decision Science Consultant
New York or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Pittsburgh or Hartford or St. Louis or Miami or Sacramento or Beaverton or Raleigh or Minneapolis or Mountain View or Scottsdale or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Detroit or Nashville or Los Angeles or San Diego
$66k-$206k/yr FieldFull Time
3+ YOEBachelor's degree in a related field and 3+ years in data science, machine learning or advanced analytics; experience with Python/R/SQL and ML frameworks; strong communication and consulting skills; willing to travel up to 80%.
Python, R, SQL, TensorFlow, PyTorch, scikit-learn, OpenAI, Anthropic, AWS, Microsoft Azure, Google Cloud, Hadoop, Spark, Tableau, Microsoft Power BI