1mo
Save
Mark Applied
Hide
Data Scientists - TS/SCI with Poly required
Annapolis Junction, Maryland, United States
$125k-$225k/yr OnsiteFull Time
10+ YOEActive TS/SCI with Poly required; 10+ years experience (Master/PhD may substitute); 7+ years in ML/data mining/advanced analytics/software engineering with R, Python, SAS, or MATLAB; proficiency with Python/Jupyter, SQL, Elasticsearch/Kibana/OpenSearch, Microsoft Windows Server, and Microsoft Power BI Report Service.
R, Python, Jupyter Notebooks, SQL, SAS, MATLAB, Elasticsearch, Kibana, OpenSearch, Java, Microsoft Windows Server, Microsoft Power BI Report Service
2mo
Save
Mark Applied
Hide
Data Scientist, Level 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
Experienced data scientist with ML, statistics, Python, big data, and cyber analytics skills.
Python, Jupyter Notebooks, Spark, Big Data, Data Processing, Data Visualization
2mo
Save
Mark Applied
Hide
Data Scientist 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOEData Scientist with Python and Spark experience, large-scale data, strong networking, ETL, and ability to communicate results.
Python, Spark, ETL
3mo
Save
Mark Applied
Hide
Senior Data Scientist
Washington, District of Columbia, United States
$160k-$200k/yr OnsiteFull Time
12+ YOESenior Data Scientist with 12+ years of experience in data analytics, ML, data engineering, and large-scale analytics; ability to work independently; TS/SCI with CI Poly clearance preferred.
Python, R, SQL, Power BI, Tableau
2w
Save
Mark Applied
Hide
Data Scientist
McLean, Virginia, United States
$200k-$240k/yr OnsiteFull Time
4+ YOENLP-focused data scientist with advanced Python and SQL skills, experience with deep learning and transformers, TS/SCI with polygraph required, multiple years of relevant experience per degree level.
SQL, Python, Spacy, Gensim, NLTK, PyTorch, TensorFlow, Keras, HuggingFace Transformers, Scikit-learn, Github, Jenkins, Tableau, Flask
2mo
Save
Mark Applied
Hide
Senior Data Scientist
Annapolis Junction, Maryland, United States
$168k-$183k/yr OnsiteFull Time
8+ YOESenior data scientist with extensive experience designing and building data pipelines for enterprise AI, strong database and cloud skills, and leadership in complex projects.
Python, Java, Scala, Neo4j, PostgreSQL, MySQL, MongoDB, Cassandra, AWS, Microsoft Azure
2mo
Save
Mark Applied
Hide
Senior Data Scientist
Fort Meade, Maryland, United States
OnsiteFull Time
10+ YOESenior data scientist with 10+ years of experience, proficiency in Python/R/Java, ML and data visualization; strong communication and problem-solving skills.
Python, R, Java, Power BI, Tableau
2mo
Save
Mark Applied
Hide
Direct Hire Public Notice - Data Scientist
Atlanta or Naperville or Rockville or King of Prussia or Chattanooga or Arlington
$75k-$197k/yr OnsiteFull Time
Direct Hire Data Scientist role requiring specialized experience in data mining/analysis, modeling, and AI, with multiple locations and security requirements.
SQL, Python, R, Tableau, PowerBI, Shiny, JavaScript, Java, C/C++
2mo
Save
Mark Applied
Hide
Data Scientist (TS/SCI w/ Poly)
Columbia, Maryland, United States
$180k-$220k/yr OnsiteFull Time
4+ YOESenior Data Scientist with TS/SCI w/ Poly, 4+ years experience; onsite; strong data engineering and pipelines; cloud experience.
Python, Java, Scala, PostgreSQL, MySQL, MongoDB, Cassandra, Neo4j, Spark, Hadoop, Kafka, AWS, Azure
1mo
Save
Mark Applied
Hide
Senior Data Scientist, Product Analytics
North Bethesda or Waltham
$140k-$160k/yr HybridFull Time
6+ YOESenior data scientist with 6–8 years experience in data analytics, statistics, experimentation, and product analytics; strong SQL; Python and Looker desirable; experience in product-driven environments.
SQL, Python, Looker
2mo
Save
Mark Applied
Hide
Sr Data Scientist, WWSO Bedrock
Seattle or Austin or Arlington or New York or East Palo Alto
OnsiteFull Time
5+ YOE5+ Mgmt5+ years data querying/scripting/statistical software; 4+ years data scientist experience; 5+ years managing technical resources; 7+ years in distributed applications; 5+ years AI/ML; 3+ years Responsible AI
SQL, Python, R, SAS, Matlab
2mo
Save
Mark Applied
Hide
Data Scientist - Expert level (22650)
McLean, Virginia, United States
OnsiteFull Time
Expert-level data scientist with NLP, Python, ML/DL, SQL, NLP libraries (Spacy, Gensim, NLTK), Transformers/HuggingFace, PyTorch/TensorFlow/Keras, GPUs, and ability to communicate results to leadership.
Python, Spacy, Gensim, NLTK, PyTorch, TensorFlow, Keras, HuggingFace Transformers, SQL, Jupyter, Git
2w
Save
Mark Applied
Hide
Data Scientist – Crystal City (DC Area)
Falls Church or Arlington
$77k-$143k/yr HybridFull Time
7+ YOE7+ years IT experience with 3+ years as a data scientist, MS in data science preferred, strong Python/SQL and cloud (Azure/AWS/GCP) skills, ML pipeline deployment, and U.S. citizenship for required security clearance.
Python, SQL, Azure, AWS, Google Cloud, MySQL, PostgreSQL, MongoDB, Power BI, Tableau, Jupyter Notebook, Google Colab, JIRA, GitHub, Sklearn, Numpy, Pandas, NLTK, Matplotlib, Seaborn, Flask, Grafana, Datadog
2mo
Save
Mark Applied
Hide
Data Scientist
Washington, District of Columbia, United States
$121k-$145k/yr OnsiteContract, Full Time
5+ YOESenior Data Architect with master’s degree and 5+ years in data architecture, analytics, and enterprise data solutions.
SQL, Relational databases, ETL, Power BI, Data modeling
1mo
Save
Mark Applied
Hide
Data Scientist
Tysons Corner or Sterling
OnsiteFull Time
Active TS/SCI w/ Poly; BS in CS/Data Science/IT or related field; experience with data quality, data exploitation, and large-scale data (structured/unstructured); Kibana or similar tools; ability to work independently or with teams.
Kibana, Data Exploitation Tools, Data Analysis Tools
2mo
Save
Mark Applied
Hide
Data Scientist
McLean, Virginia, United States
$99k-$225k/yr HybridFull Time
Experience with data exploration, cleaning, analysis, visualization; handling structured and unstructured data; statistical/programming languages for data analysis; data wrangling from databases/APIs; developing predictive models; leadership; NLP/ML; TS/SCI with polygraph; Bachelor's degree.
Python, SQL, LLM APIs, NLP, Machine Learning, Data Pipelines
2mo
Save
Mark Applied
Hide
Big Data Analyst (TS/SCI)
Herndon or Springfield
$118k-$196k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance required; 5+ years as data analyst/scientist; bachelor's degree or equivalent experience; strong data evaluation, data engineering, and communication skills; proficient with Python, SQL, Spark/PySpark; on-site in VA.
Python, SQL, Spark, PySpark, Elasticsearch/Kibana, Gitlab, Jupyter Notebooks, Apache Zeppelin
3mo
Save
Mark Applied
Hide
Data Scientist
Herndon, Virginia, United States
OnsiteFull Time
Active TS/SCI with Polygraph; Bachelor's in data science, CS, math, stats, or related field; strong data science, ML, stats; proficient in Python; experience with ML frameworks; large-scale data experience; data visualization; strong problem-solving in mission-driven environments.
Python, TensorFlow, PyTorch, Scikit-learn, Tableau, Power BI
2mo
Save
Mark Applied
Hide
Data Scientist / Data Engineer
Reston or United States
RemoteFull Time
3+ YOEProduction experience building data products; Python and SQL; cloud platforms; DoD RMF/IL4/IL5/IL6 knowledge; US citizenship with active DoD Secret clearance
Python, SQL, Spark/PySpark, dbt, Airflow, AWS GovCloud, Azure Government, GCP, Pandas, NumPy, scikit-learn, PyTorch, TensorFlow
1mo
Save
Mark Applied
Hide
Mid Data Architect / Data Scientist
Arlington, Virginia, United States
OnsiteFull Time
4+ YOEBachelor's degree in a related field, 4+ years in data engineering/data science/analytics, active Secret clearance required; experience with cloud analytics, ML frameworks, and strong Microsoft Office skills.
AWS, Azure, Databricks, Snowflake, Python, Spark, TensorFlow, PyTorch, Microsoft Word, Microsoft Excel, Microsoft Office