67 data scientist jobs at 25 companies in Louisa, VA
3mo
Save
Mark Applied
Hide
Data Scientist
Stafford, Virginia, United States
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years data science experience; data exploration/analysis; ML/NLP; TS/SCI; Bachelor's.
Python, R, SQL, NoSQL, MapReduce, Hadoop, Hive, Kafka, Spark, Gurobi, Plotly, Seaborn, ggplot2, Palantir
3mo
Save
Mark Applied
Hide
Data Scientist
Stafford, Virginia, United States
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years in data exploration/analysis/visualization; 2+ years in statistical/programming for data analysis; experience with structured and unstructured data; develop predictive models; ML/NLP knowledge; TS/SCI clearance; bachelor’s degree.
Python, R, SQL, NoSQL, Hadoop, Hive, Spark, Kafka, MySQL, Plotly, Seaborn, ggplot2, Palantir
3d
Save
Mark Applied
Hide
Data Scientist
Linthicum or San Diego or Rolling Meadows or Charlottesville or Baltimore or Apopka or Salt Lake City
$108k-$188k/yr OnsiteFull Time
5+ YOEBachelor's degree with 5+ years or master's degree with 3+ years building data workflows; SQL, data visualization, US citizenship, and ability to obtain Secret clearance required.
SQL, Tableau, Microsoft Power BI, Microsoft Excel, SAP, Alteryx, Visual Studios SSIS, Apache, Azure Data Factor, AWS Glue, Databricks, Hadoop, SQL Server Management Studio, Oracle, Power Apps, Power Automate, Agentic AI
3d
Save
Mark Applied
Hide
Data Scientist
Linthicum Heights or San Diego or Salt Lake City or Rolling Meadows or Charlottesville or Baltimore or Apopka
$108k-$188k/yr HybridFull Time
5+ YOEBachelor's degree with 5+ years or master's degree with 3+ years building data workflows; SQL, data visualization, U.S. citizenship, and ability to obtain Secret clearance required.
SQL, Tableau, Power BI, Microsoft Excel, SAP, Alteryx, Visual Studios SSIS, Apache, Azure Data Factor, AWS Glue, Databricks, Hadoop, SQL Server Management Studio, Oracle, Power Apps, Power Automate
3d
Save
Mark Applied
Hide
Data Scientist
Richmond, Virginia, United States
$71k-$116k/yr OnsiteFull Time
2+ YOEBachelor's degree in a related field, 2+ years in machine learning or data science, Python and PyTorch proficiency, large-dataset experience, and strong modeling, validation, and communication skills.
Python, PyTorch, AWS
1mo
Save
Mark Applied
Hide
Data Scientist
Dahlgren, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's in math/statistics/computer science with 30 semester hours in related subjects, 3+ years experience, TS/SCI clearance, experience with data normalization, imputation, and R or Python.
R, Python, VBA, MATLAB, AFSIM, ITASE, NGTS
1mo
Save
Mark Applied
Hide
Data Scientist
Dahlgren, Virginia, United States
OnsiteFull Time
3+ YOEActive TS/SCI clearance, 3+ years data science/analytics experience, proficiency in Python and/or R, experience handling large/complex datasets, statistical modeling, visualization, and familiarity with constructive simulation systems.
Python, R, VBA, MATLAB, AFSIM, ITASE, NGTS
2mo
Save
Mark Applied
Hide
Data Scientist
Arlington or Raleigh or Charlottesville
HybridFull Time
3+ YOE3+ years data science experience, BS in related field, high proficiency in Python and/or R, strong SQL and Git skills, machine learning and model validation experience, and strong communication and consulting ability.
Python, R, SQL, Git, CRISP-DM
1mo
Save
Mark Applied
Hide
Data Scientist
Charlottesville, Virginia, United States
$104k-$166k/yr OnsiteFull Time
3+ YOEBachelor's +5yrs or Master's +3yrs (or equivalent experience); active TS/SCI with polygraph (or ability to pass); experience in data science, ServiceNow integrations, SQL, machine learning, statistical analysis, and Tableau; ability to work onsite in a classified environment.
ServiceNow, Tableau, SQL, JavaScript, Performance Analytics
1mo
Save
Mark Applied
Hide
Data Scientist
Charlottesville, Virginia, United States
$104k-$166k/yr OnsiteFull Time
3+ YOEBachelor's (5 yrs) or Master's (3 yrs) with data science/analytics experience; active TS/SCI (polygraph) or ability to pass; ServiceNow familiarity, strong SQL, machine learning, and Tableau experience; capable of working in a classified on-site environment.
ServiceNow, Performance Analytics, Tableau, JavaScript, SQL
3d
Save
Mark Applied
Hide
Data Scientist
Richmond, Virginia, United States
$71k-$116k/yr OnsiteFull Time
2+ YOEBachelor's degree in a relevant field, 2+ years in machine learning or statistical modeling, Python and PyTorch proficiency, large-dataset experience, and clear technical communication.
Python, PyTorch, AWS
1mo
Save
Mark Applied
Hide
Sr. Data Scientist
Glen Allen, Virginia, United States
$120k-$130k/yr OnsiteFull Time
5+ YOE5+ years experience in data roles with strong ML, statistical modeling, SQL and Python skills; experience with LLMs/NLP, AWS Sagemaker/Bedrock, and model monitoring; excellent communication.
SQL, Python, Java, Scala, Microsoft Excel, Sagemaker, Bedrock
2w
Save
Mark Applied
Hide
Principal Data Scientist
Glen Allen, Virginia, United States
$200k-$300k/yr OnsiteFull Time
10+ YOE10+ years building and shipping production ML/AI systems; expert Python and ML engineering; experience with LLMs, MLOps, causal inference, and statistical methods; Bachelor's in quantitative field required; advanced degree preferred.
Python, NumPy, Pandas, Scikit-learn, PyTorch, TensorFlow, Hugging Face, LangChain, LlamaIndex, MLflow, Docker, Kubernetes, SQL, dbt, Spark, Databricks, Azure ML, AWS SageMaker, GCP Vertex AI, SHAP, LIME, Git
2mo
Save
Mark Applied
Hide
Senior Data Scientist
Charlottesville or Calgary or Mexico City or New York or Princeton or Toronto
$90k-$160k/yr HybridFull Time
5+ YOE5+ years in AI/ML with production experience; strong statistics and optimization knowledge; hands-on LLM experience (OpenAI, Anthropic, Llama); Python (NumPy, Pandas, SpaCy, scikit-learn, PyTorch, TensorFlow 2), SQL, Airflow, Redis, Flask/Django/FastAPI; strong communication and research skills.
OpenAI, Anthropic, Llama, Python, NumPy, Pandas, SpaCy, scikit-learn, PyTorch, TF 2, Hugging Face Transformers, SQL, Airflow, Redis, Flask, Django, FastAPI, R-Shiny, Dash, Streamlit, GitHub, Kaggle, StackOverflow
2mo
Save
Mark Applied
Hide
Senior Data Scientist
Charlottesville or Princeton or Calgary or Toronto or New York or Mexico City
$90k-$160k/yr HybridFull Time
5+ YOE5+ years professional AI/ML experience; strong math/statistics; hands-on LLM and GenAI work; Python and ML libraries; SQL; experience productionizing ML systems; advanced degree preferred.
OpenAI, Anthropic, Llama, Python, NumPy, Pandas, SpaCy, scikit-learn, PyTorch, TensorFlow 2, Hugging Face Transformers, SQL, Airflow, Redis, Flask, Django, FastAPI, R-Shiny, Dash, Streamlit, GitHub, Kaggle, StackOverflow
1mo
Save
Mark Applied
Hide
Principal Associate, Data Scientist - Audit Data Science
McLean or Richmond
$147k-$185k/yr OnsiteFull Time
3+ YOEQuantitative bachelor's degree plus 5 years, master's or quantitative MBA plus 3 years, or PhD; experience with Python, machine learning, SQL, AWS, data analytics, and open-source LLMs.
Python, Conda, UV, AWS, Spark, Claude Code, Scala, R, SQL, LLM
1w
Save
Mark Applied
Hide
Actuary, Data Scientist Manager
Richmond, Virginia, United States
$109k-$169k/yr HybridFull Time
5+ YOEBachelor’s degree and 5+ years in business analytics, statistical or analytic languages, and database tools. Requires advanced predictive modeling, cloud data experience, stakeholder influence, and technical translation skills.
Python, Pandas, Scikit-Learn, Apache Spark, PySpark, Hive, Scala, SQL, HQL, SAS, R, GLMs, XGBoost, SQL Server, Oracle, Greenplum, Hadoop, Databricks, AWS, Azure
3mo
Save
Mark Applied
Hide
Lead Data Scientist/Data Analyst
Stafford or Quantico
$145k-$165k/yr OnsiteFull Time
5+ YOEUS citizen with Secret clearance (or ability to obtain), 5+ years supporting DoD, bachelor’s in a quantitative field, strong analytics, Power BI/DAX, Python and SQL experience.
Microsoft Excel, Microsoft Power BI, DAX, Power Query, Power Automate, Power Apps, Python, SQL, R, scikit-learn, pandas, plotly, shiny, Spark, Scala, Java, UiPath, Databricks
1w
Save
Mark Applied
Hide
Lead Data Scientist/Data Analyst
Arlington or Quantico or Stafford
OnsiteFull Time
5+ YOEBachelor's in a quantitative field,5+ years DoD experience,US citizenship,Secret clearance eligible,advanced Power BI and Excel,Python and SQL experience,statistical modeling and strong communication skills.
Microsoft Power BI, DAX, Power Query editor, Power Query, Power Automate, Power Apps, Microsoft Excel, Python, SQL, scikit-learn, pandas, plotly, shiny, Spark, Scala, Java, UiPath, Databricks
1w
Save
Mark Applied
Hide
Data Scientist (ARTIFICIAL INTELLIGENCE/MACHINE LEARNING)
Battle Creek or Whitehall or Wright-Patterson Air Force Base or New Cumberland or Philadelphia or Hill Air Force Base or Fort Belvoir or Richmond
$126k-$187k/yr OnsiteFull Time
1+ YOEBachelor's degree in mathematics, statistics, computer science, data science, or a related field, plus one year of specialized experience equivalent to GS-13.
machine learning, deep learning, data visualization, General Data Protection Regulation (GDPR), National Institute of Standards and Technology (NIST), Office of Management and Budget (OMB)
Explore Jobs